25.618 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.070 * * * [progress]: [2/2] Setting up program. 0.073 * [progress]: [Phase 2 of 3] Improving. 0.074 * [simplify]: Simplifying: (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) 1.500 * * [progress]: iteration 1 / 4 1.501 * * * [progress]: picking best candidate 1.504 * * * * [pick]: Picked # 1.504 * * * [progress]: localizing error 1.511 * * * [progress]: generating rewritten candidates 1.511 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 1.678 * * * [progress]: generating series expansions 1.678 * * * * [progress]: [ 1 / 1 ] generating series at (2) 1.678 * [backup-simplify]: Simplify (* d1 (+ (- d2 d3) (- d4 d1))) into (* d1 (- (+ d4 d2) (+ d3 d1))) 1.678 * [approximate]: Taking taylor expansion of (* d1 (- (+ d4 d2) (+ d3 d1))) in (d1 d2 d3 d4) around 0 1.678 * [taylor]: Taking taylor expansion of (* d1 (- (+ d4 d2) (+ d3 d1))) in d4 1.678 * [taylor]: Taking taylor expansion of d1 in d4 1.678 * [backup-simplify]: Simplify d1 into d1 1.678 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d4 1.678 * [taylor]: Taking taylor expansion of (+ d4 d2) in d4 1.678 * [taylor]: Taking taylor expansion of d4 in d4 1.678 * [backup-simplify]: Simplify 0 into 0 1.678 * [backup-simplify]: Simplify 1 into 1 1.678 * [taylor]: Taking taylor expansion of d2 in d4 1.678 * [backup-simplify]: Simplify d2 into d2 1.678 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 1.678 * [taylor]: Taking taylor expansion of d3 in d4 1.678 * [backup-simplify]: Simplify d3 into d3 1.678 * [taylor]: Taking taylor expansion of d1 in d4 1.678 * [backup-simplify]: Simplify d1 into d1 1.678 * [taylor]: Taking taylor expansion of (* d1 (- (+ d4 d2) (+ d3 d1))) in d3 1.678 * [taylor]: Taking taylor expansion of d1 in d3 1.678 * [backup-simplify]: Simplify d1 into d1 1.678 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d3 1.678 * [taylor]: Taking taylor expansion of (+ d4 d2) in d3 1.678 * [taylor]: Taking taylor expansion of d4 in d3 1.678 * [backup-simplify]: Simplify d4 into d4 1.678 * [taylor]: Taking taylor expansion of d2 in d3 1.678 * [backup-simplify]: Simplify d2 into d2 1.678 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 1.678 * [taylor]: Taking taylor expansion of d3 in d3 1.678 * [backup-simplify]: Simplify 0 into 0 1.678 * [backup-simplify]: Simplify 1 into 1 1.678 * [taylor]: Taking taylor expansion of d1 in d3 1.678 * [backup-simplify]: Simplify d1 into d1 1.678 * [taylor]: Taking taylor expansion of (* d1 (- (+ d4 d2) (+ d3 d1))) in d2 1.678 * [taylor]: Taking taylor expansion of d1 in d2 1.678 * [backup-simplify]: Simplify d1 into d1 1.678 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d2 1.678 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 1.678 * [taylor]: Taking taylor expansion of d4 in d2 1.678 * [backup-simplify]: Simplify d4 into d4 1.678 * [taylor]: Taking taylor expansion of d2 in d2 1.678 * [backup-simplify]: Simplify 0 into 0 1.678 * [backup-simplify]: Simplify 1 into 1 1.678 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 1.678 * [taylor]: Taking taylor expansion of d3 in d2 1.679 * [backup-simplify]: Simplify d3 into d3 1.679 * [taylor]: Taking taylor expansion of d1 in d2 1.679 * [backup-simplify]: Simplify d1 into d1 1.679 * [taylor]: Taking taylor expansion of (* d1 (- (+ d4 d2) (+ d3 d1))) in d1 1.679 * [taylor]: Taking taylor expansion of d1 in d1 1.679 * [backup-simplify]: Simplify 0 into 0 1.679 * [backup-simplify]: Simplify 1 into 1 1.679 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d1 1.679 * [taylor]: Taking taylor expansion of (+ d4 d2) in d1 1.679 * [taylor]: Taking taylor expansion of d4 in d1 1.679 * [backup-simplify]: Simplify d4 into d4 1.679 * [taylor]: Taking taylor expansion of d2 in d1 1.679 * [backup-simplify]: Simplify d2 into d2 1.679 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 1.679 * [taylor]: Taking taylor expansion of d3 in d1 1.679 * [backup-simplify]: Simplify d3 into d3 1.679 * [taylor]: Taking taylor expansion of d1 in d1 1.679 * [backup-simplify]: Simplify 0 into 0 1.679 * [backup-simplify]: Simplify 1 into 1 1.679 * [taylor]: Taking taylor expansion of (* d1 (- (+ d4 d2) (+ d3 d1))) in d1 1.679 * [taylor]: Taking taylor expansion of d1 in d1 1.679 * [backup-simplify]: Simplify 0 into 0 1.679 * [backup-simplify]: Simplify 1 into 1 1.679 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d1 1.679 * [taylor]: Taking taylor expansion of (+ d4 d2) in d1 1.679 * [taylor]: Taking taylor expansion of d4 in d1 1.679 * [backup-simplify]: Simplify d4 into d4 1.679 * [taylor]: Taking taylor expansion of d2 in d1 1.679 * [backup-simplify]: Simplify d2 into d2 1.679 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 1.679 * [taylor]: Taking taylor expansion of d3 in d1 1.679 * [backup-simplify]: Simplify d3 into d3 1.679 * [taylor]: Taking taylor expansion of d1 in d1 1.679 * [backup-simplify]: Simplify 0 into 0 1.679 * [backup-simplify]: Simplify 1 into 1 1.679 * [backup-simplify]: Simplify (+ d4 d2) into (+ d2 d4) 1.679 * [backup-simplify]: Simplify (+ d3 0) into d3 1.679 * [backup-simplify]: Simplify (- d3) into (- d3) 1.679 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3) 1.679 * [backup-simplify]: Simplify (* 0 (- (+ d2 d4) d3)) into 0 1.679 * [taylor]: Taking taylor expansion of 0 in d2 1.679 * [backup-simplify]: Simplify 0 into 0 1.679 * [taylor]: Taking taylor expansion of 0 in d3 1.679 * [backup-simplify]: Simplify 0 into 0 1.679 * [taylor]: Taking taylor expansion of 0 in d4 1.679 * [backup-simplify]: Simplify 0 into 0 1.679 * [backup-simplify]: Simplify 0 into 0 1.680 * [backup-simplify]: Simplify (+ 0 0) into 0 1.680 * [backup-simplify]: Simplify (+ 0 1) into 1 1.680 * [backup-simplify]: Simplify (- 1) into -1 1.681 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.681 * [backup-simplify]: Simplify (+ (* 0 -1) (* 1 (- (+ d2 d4) d3))) into (- (+ d4 d2) d3) 1.681 * [taylor]: Taking taylor expansion of (- (+ d4 d2) d3) in d2 1.681 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 1.681 * [taylor]: Taking taylor expansion of d4 in d2 1.681 * [backup-simplify]: Simplify d4 into d4 1.681 * [taylor]: Taking taylor expansion of d2 in d2 1.681 * [backup-simplify]: Simplify 0 into 0 1.681 * [backup-simplify]: Simplify 1 into 1 1.681 * [taylor]: Taking taylor expansion of d3 in d2 1.681 * [backup-simplify]: Simplify d3 into d3 1.681 * [backup-simplify]: Simplify (+ d4 0) into d4 1.681 * [backup-simplify]: Simplify (- d3) into (- d3) 1.681 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 1.681 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 1.681 * [taylor]: Taking taylor expansion of d4 in d3 1.681 * [backup-simplify]: Simplify d4 into d4 1.681 * [taylor]: Taking taylor expansion of d3 in d3 1.681 * [backup-simplify]: Simplify 0 into 0 1.681 * [backup-simplify]: Simplify 1 into 1 1.682 * [backup-simplify]: Simplify (- 0) into 0 1.682 * [backup-simplify]: Simplify (+ d4 0) into d4 1.682 * [taylor]: Taking taylor expansion of d4 in d4 1.682 * [backup-simplify]: Simplify 0 into 0 1.682 * [backup-simplify]: Simplify 1 into 1 1.682 * [backup-simplify]: Simplify 0 into 0 1.682 * [taylor]: Taking taylor expansion of 0 in d3 1.682 * [backup-simplify]: Simplify 0 into 0 1.682 * [taylor]: Taking taylor expansion of 0 in d4 1.682 * [backup-simplify]: Simplify 0 into 0 1.682 * [backup-simplify]: Simplify 0 into 0 1.682 * [taylor]: Taking taylor expansion of 0 in d4 1.682 * [backup-simplify]: Simplify 0 into 0 1.682 * [backup-simplify]: Simplify 0 into 0 1.682 * [backup-simplify]: Simplify 0 into 0 1.682 * [backup-simplify]: Simplify (+ 0 0) into 0 1.682 * [backup-simplify]: Simplify (+ 0 0) into 0 1.682 * [backup-simplify]: Simplify (- 0) into 0 1.683 * [backup-simplify]: Simplify (+ 0 0) into 0 1.683 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 (- (+ d2 d4) d3)))) into (- 1) 1.683 * [taylor]: Taking taylor expansion of (- 1) in d2 1.683 * [taylor]: Taking taylor expansion of 1 in d2 1.683 * [backup-simplify]: Simplify 1 into 1 1.684 * [backup-simplify]: Simplify (- 1) into -1 1.684 * [taylor]: Taking taylor expansion of -1 in d3 1.684 * [backup-simplify]: Simplify -1 into -1 1.684 * [taylor]: Taking taylor expansion of -1 in d4 1.684 * [backup-simplify]: Simplify -1 into -1 1.684 * [backup-simplify]: Simplify -1 into -1 1.684 * [backup-simplify]: Simplify (+ 0 1) into 1 1.684 * [backup-simplify]: Simplify (- 0) into 0 1.684 * [backup-simplify]: Simplify (+ 1 0) into 1 1.684 * [taylor]: Taking taylor expansion of 1 in d3 1.684 * [backup-simplify]: Simplify 1 into 1 1.684 * [taylor]: Taking taylor expansion of 1 in d4 1.684 * [backup-simplify]: Simplify 1 into 1 1.684 * [backup-simplify]: Simplify 1 into 1 1.684 * [taylor]: Taking taylor expansion of 0 in d3 1.684 * [backup-simplify]: Simplify 0 into 0 1.685 * [taylor]: Taking taylor expansion of 0 in d4 1.685 * [backup-simplify]: Simplify 0 into 0 1.685 * [backup-simplify]: Simplify 0 into 0 1.685 * [backup-simplify]: Simplify (- 1) into -1 1.685 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.685 * [taylor]: Taking taylor expansion of -1 in d4 1.685 * [backup-simplify]: Simplify -1 into -1 1.685 * [backup-simplify]: Simplify -1 into -1 1.685 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* d3 (* 1 d1)))) (+ (* 1 (* 1 (* 1 (* d2 d1)))) (* -1 (pow (* 1 (* 1 (* 1 d1))) 2)))) into (- (* d1 d2) (+ (pow d1 2) (* d1 d3))) 1.686 * [backup-simplify]: Simplify (* (/ 1 d1) (+ (- (/ 1 d2) (/ 1 d3)) (- (/ 1 d4) (/ 1 d1)))) into (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) 1.686 * [approximate]: Taking taylor expansion of (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) in (d1 d2 d3 d4) around 0 1.686 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) in d4 1.686 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d4 1.686 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d4 1.686 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 1.686 * [taylor]: Taking taylor expansion of d2 in d4 1.686 * [backup-simplify]: Simplify d2 into d2 1.686 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 1.686 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 1.686 * [taylor]: Taking taylor expansion of d4 in d4 1.686 * [backup-simplify]: Simplify 0 into 0 1.686 * [backup-simplify]: Simplify 1 into 1 1.686 * [backup-simplify]: Simplify (/ 1 1) into 1 1.686 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 1.686 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 1.686 * [taylor]: Taking taylor expansion of d1 in d4 1.686 * [backup-simplify]: Simplify d1 into d1 1.686 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 1.686 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 1.686 * [taylor]: Taking taylor expansion of d3 in d4 1.686 * [backup-simplify]: Simplify d3 into d3 1.686 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 1.686 * [taylor]: Taking taylor expansion of d1 in d4 1.686 * [backup-simplify]: Simplify d1 into d1 1.687 * [backup-simplify]: Simplify (+ 0 1) into 1 1.687 * [backup-simplify]: Simplify (+ 1 0) into 1 1.687 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 1.687 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) in d3 1.687 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d3 1.687 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d3 1.687 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 1.687 * [taylor]: Taking taylor expansion of d2 in d3 1.687 * [backup-simplify]: Simplify d2 into d2 1.687 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 1.687 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 1.687 * [taylor]: Taking taylor expansion of d4 in d3 1.687 * [backup-simplify]: Simplify d4 into d4 1.687 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 1.687 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 1.687 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 1.687 * [taylor]: Taking taylor expansion of d1 in d3 1.687 * [backup-simplify]: Simplify d1 into d1 1.687 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 1.687 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 1.687 * [taylor]: Taking taylor expansion of d3 in d3 1.687 * [backup-simplify]: Simplify 0 into 0 1.687 * [backup-simplify]: Simplify 1 into 1 1.688 * [backup-simplify]: Simplify (/ 1 1) into 1 1.688 * [taylor]: Taking taylor expansion of d1 in d3 1.688 * [backup-simplify]: Simplify d1 into d1 1.688 * [backup-simplify]: Simplify (+ 0 1) into 1 1.688 * [backup-simplify]: Simplify (- 1) into -1 1.688 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.688 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 1.688 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) in d2 1.688 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d2 1.688 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 1.688 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 1.689 * [taylor]: Taking taylor expansion of d2 in d2 1.689 * [backup-simplify]: Simplify 0 into 0 1.689 * [backup-simplify]: Simplify 1 into 1 1.689 * [backup-simplify]: Simplify (/ 1 1) into 1 1.689 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 1.689 * [taylor]: Taking taylor expansion of d4 in d2 1.689 * [backup-simplify]: Simplify d4 into d4 1.689 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 1.689 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 1.689 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 1.689 * [taylor]: Taking taylor expansion of d1 in d2 1.689 * [backup-simplify]: Simplify d1 into d1 1.689 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 1.689 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 1.689 * [taylor]: Taking taylor expansion of d3 in d2 1.689 * [backup-simplify]: Simplify d3 into d3 1.689 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 1.689 * [taylor]: Taking taylor expansion of d1 in d2 1.689 * [backup-simplify]: Simplify d1 into d1 1.689 * [backup-simplify]: Simplify (+ 1 0) into 1 1.690 * [backup-simplify]: Simplify (+ 1 0) into 1 1.690 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 1.690 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 1.690 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d1 1.690 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 1.690 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 1.690 * [taylor]: Taking taylor expansion of d2 in d1 1.690 * [backup-simplify]: Simplify d2 into d2 1.690 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 1.690 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 1.690 * [taylor]: Taking taylor expansion of d4 in d1 1.690 * [backup-simplify]: Simplify d4 into d4 1.690 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 1.690 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1.690 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 1.690 * [taylor]: Taking taylor expansion of d1 in d1 1.690 * [backup-simplify]: Simplify 0 into 0 1.690 * [backup-simplify]: Simplify 1 into 1 1.690 * [backup-simplify]: Simplify (/ 1 1) into 1 1.690 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 1.690 * [taylor]: Taking taylor expansion of d3 in d1 1.690 * [backup-simplify]: Simplify d3 into d3 1.690 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 1.690 * [taylor]: Taking taylor expansion of d1 in d1 1.690 * [backup-simplify]: Simplify 0 into 0 1.690 * [backup-simplify]: Simplify 1 into 1 1.691 * [backup-simplify]: Simplify (+ 1 0) into 1 1.691 * [backup-simplify]: Simplify (- 1) into -1 1.691 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.691 * [backup-simplify]: Simplify (/ -1 1) into -1 1.691 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 1.691 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d1 1.691 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 1.692 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 1.692 * [taylor]: Taking taylor expansion of d2 in d1 1.692 * [backup-simplify]: Simplify d2 into d2 1.692 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 1.692 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 1.692 * [taylor]: Taking taylor expansion of d4 in d1 1.692 * [backup-simplify]: Simplify d4 into d4 1.692 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 1.692 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1.692 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 1.692 * [taylor]: Taking taylor expansion of d1 in d1 1.692 * [backup-simplify]: Simplify 0 into 0 1.692 * [backup-simplify]: Simplify 1 into 1 1.692 * [backup-simplify]: Simplify (/ 1 1) into 1 1.692 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 1.692 * [taylor]: Taking taylor expansion of d3 in d1 1.692 * [backup-simplify]: Simplify d3 into d3 1.692 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 1.692 * [taylor]: Taking taylor expansion of d1 in d1 1.692 * [backup-simplify]: Simplify 0 into 0 1.692 * [backup-simplify]: Simplify 1 into 1 1.692 * [backup-simplify]: Simplify (+ 1 0) into 1 1.693 * [backup-simplify]: Simplify (- 1) into -1 1.693 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.693 * [backup-simplify]: Simplify (/ -1 1) into -1 1.693 * [taylor]: Taking taylor expansion of -1 in d2 1.693 * [backup-simplify]: Simplify -1 into -1 1.693 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d2) (/ 1 d4)) 1.694 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.694 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 1.694 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1.694 * [backup-simplify]: Simplify (+ (+ (/ 1 d2) (/ 1 d4)) (- (/ 1 d3))) into (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) 1.695 * [backup-simplify]: Simplify (- (/ (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) 1) (+ (* -1 (/ 0 1)))) into (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) 1.695 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) in d2 1.695 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 1.695 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 1.695 * [taylor]: Taking taylor expansion of d2 in d2 1.695 * [backup-simplify]: Simplify 0 into 0 1.695 * [backup-simplify]: Simplify 1 into 1 1.695 * [backup-simplify]: Simplify (/ 1 1) into 1 1.695 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 1.695 * [taylor]: Taking taylor expansion of d4 in d2 1.695 * [backup-simplify]: Simplify d4 into d4 1.695 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 1.695 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 1.695 * [taylor]: Taking taylor expansion of d3 in d2 1.695 * [backup-simplify]: Simplify d3 into d3 1.695 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 1.695 * [backup-simplify]: Simplify (+ 1 0) into 1 1.696 * [backup-simplify]: Simplify (+ 1 0) into 1 1.696 * [taylor]: Taking taylor expansion of 1 in d3 1.696 * [backup-simplify]: Simplify 1 into 1 1.696 * [taylor]: Taking taylor expansion of -1 in d3 1.696 * [backup-simplify]: Simplify -1 into -1 1.696 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1.696 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1.696 * [backup-simplify]: Simplify (+ 0 0) into 0 1.697 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.697 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1.697 * [backup-simplify]: Simplify (+ 0 0) into 0 1.697 * [backup-simplify]: Simplify (- 0) into 0 1.697 * [backup-simplify]: Simplify (+ 0 0) into 0 1.698 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) (/ 0 1)))) into 0 1.698 * [taylor]: Taking taylor expansion of 0 in d2 1.698 * [backup-simplify]: Simplify 0 into 0 1.699 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.699 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 1.699 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1.699 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1.699 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 1.699 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 1.699 * [taylor]: Taking taylor expansion of d4 in d3 1.699 * [backup-simplify]: Simplify d4 into d4 1.699 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 1.699 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 1.699 * [taylor]: Taking taylor expansion of d3 in d3 1.699 * [backup-simplify]: Simplify 0 into 0 1.699 * [backup-simplify]: Simplify 1 into 1 1.699 * [backup-simplify]: Simplify (/ 1 1) into 1 1.700 * [backup-simplify]: Simplify (- 1) into -1 1.700 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.700 * [taylor]: Taking taylor expansion of -1 in d4 1.700 * [backup-simplify]: Simplify -1 into -1 1.700 * [taylor]: Taking taylor expansion of 0 in d3 1.700 * [backup-simplify]: Simplify 0 into 0 1.700 * [taylor]: Taking taylor expansion of 1 in d4 1.700 * [backup-simplify]: Simplify 1 into 1 1.700 * [taylor]: Taking taylor expansion of -1 in d4 1.700 * [backup-simplify]: Simplify -1 into -1 1.700 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1.700 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1.700 * [backup-simplify]: Simplify (+ 0 0) into 0 1.701 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.701 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1.701 * [backup-simplify]: Simplify (+ 0 0) into 0 1.702 * [backup-simplify]: Simplify (- 0) into 0 1.702 * [backup-simplify]: Simplify (+ 0 0) into 0 1.704 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.704 * [taylor]: Taking taylor expansion of 0 in d2 1.704 * [backup-simplify]: Simplify 0 into 0 1.704 * [taylor]: Taking taylor expansion of 0 in d3 1.704 * [backup-simplify]: Simplify 0 into 0 1.705 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.705 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1.706 * [backup-simplify]: Simplify (+ 0 0) into 0 1.706 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1.706 * [backup-simplify]: Simplify (- 0) into 0 1.707 * [backup-simplify]: Simplify (+ 0 0) into 0 1.707 * [taylor]: Taking taylor expansion of 0 in d3 1.707 * [backup-simplify]: Simplify 0 into 0 1.707 * [taylor]: Taking taylor expansion of 0 in d3 1.707 * [backup-simplify]: Simplify 0 into 0 1.708 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.708 * [backup-simplify]: Simplify (- 0) into 0 1.708 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1.708 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 1.708 * [taylor]: Taking taylor expansion of d4 in d4 1.708 * [backup-simplify]: Simplify 0 into 0 1.708 * [backup-simplify]: Simplify 1 into 1 1.709 * [backup-simplify]: Simplify (/ 1 1) into 1 1.709 * [backup-simplify]: Simplify 1 into 1 1.709 * [taylor]: Taking taylor expansion of 0 in d4 1.709 * [backup-simplify]: Simplify 0 into 0 1.709 * [taylor]: Taking taylor expansion of 0 in d4 1.709 * [backup-simplify]: Simplify 0 into 0 1.709 * [taylor]: Taking taylor expansion of 0 in d4 1.709 * [backup-simplify]: Simplify 0 into 0 1.709 * [backup-simplify]: Simplify -1 into -1 1.709 * [backup-simplify]: Simplify 1 into 1 1.710 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1)))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 d3)) (* 1 (/ 1 (/ 1 d1)))))) (* 1 (* (/ 1 (/ 1 d4)) (* 1 (* 1 (/ 1 (/ 1 d1)))))))) into (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) 1.710 * [backup-simplify]: Simplify (* (/ 1 (- d1)) (+ (- (/ 1 (- d2)) (/ 1 (- d3))) (- (/ 1 (- d4)) (/ 1 (- d1))))) into (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1)) 1.710 * [approximate]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1)) in (d1 d2 d3 d4) around 0 1.710 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1)) in d4 1.710 * [taylor]: Taking taylor expansion of -1 in d4 1.710 * [backup-simplify]: Simplify -1 into -1 1.710 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1) in d4 1.711 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d4 1.711 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 1.711 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 1.711 * [taylor]: Taking taylor expansion of d1 in d4 1.711 * [backup-simplify]: Simplify d1 into d1 1.711 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 1.711 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 1.711 * [taylor]: Taking taylor expansion of d3 in d4 1.711 * [backup-simplify]: Simplify d3 into d3 1.711 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 1.711 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d4 1.711 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 1.711 * [taylor]: Taking taylor expansion of d2 in d4 1.711 * [backup-simplify]: Simplify d2 into d2 1.711 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 1.711 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 1.711 * [taylor]: Taking taylor expansion of d4 in d4 1.711 * [backup-simplify]: Simplify 0 into 0 1.711 * [backup-simplify]: Simplify 1 into 1 1.712 * [backup-simplify]: Simplify (/ 1 1) into 1 1.712 * [taylor]: Taking taylor expansion of d1 in d4 1.712 * [backup-simplify]: Simplify d1 into d1 1.712 * [backup-simplify]: Simplify (+ 0 1) into 1 1.713 * [backup-simplify]: Simplify (- 1) into -1 1.713 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.713 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 1.713 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1)) in d3 1.713 * [taylor]: Taking taylor expansion of -1 in d3 1.713 * [backup-simplify]: Simplify -1 into -1 1.713 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1) in d3 1.713 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d3 1.713 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 1.713 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 1.714 * [taylor]: Taking taylor expansion of d1 in d3 1.714 * [backup-simplify]: Simplify d1 into d1 1.714 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 1.714 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 1.714 * [taylor]: Taking taylor expansion of d3 in d3 1.714 * [backup-simplify]: Simplify 0 into 0 1.714 * [backup-simplify]: Simplify 1 into 1 1.714 * [backup-simplify]: Simplify (/ 1 1) into 1 1.714 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d3 1.714 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 1.714 * [taylor]: Taking taylor expansion of d2 in d3 1.714 * [backup-simplify]: Simplify d2 into d2 1.714 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 1.714 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 1.714 * [taylor]: Taking taylor expansion of d4 in d3 1.714 * [backup-simplify]: Simplify d4 into d4 1.714 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 1.714 * [taylor]: Taking taylor expansion of d1 in d3 1.715 * [backup-simplify]: Simplify d1 into d1 1.715 * [backup-simplify]: Simplify (+ 0 1) into 1 1.715 * [backup-simplify]: Simplify (+ 1 0) into 1 1.715 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 1.715 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1)) in d2 1.715 * [taylor]: Taking taylor expansion of -1 in d2 1.716 * [backup-simplify]: Simplify -1 into -1 1.716 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1) in d2 1.716 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d2 1.716 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 1.716 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 1.716 * [taylor]: Taking taylor expansion of d1 in d2 1.716 * [backup-simplify]: Simplify d1 into d1 1.716 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 1.716 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 1.716 * [taylor]: Taking taylor expansion of d3 in d2 1.716 * [backup-simplify]: Simplify d3 into d3 1.716 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 1.716 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 1.716 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 1.716 * [taylor]: Taking taylor expansion of d2 in d2 1.716 * [backup-simplify]: Simplify 0 into 0 1.716 * [backup-simplify]: Simplify 1 into 1 1.716 * [backup-simplify]: Simplify (/ 1 1) into 1 1.716 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 1.716 * [taylor]: Taking taylor expansion of d4 in d2 1.716 * [backup-simplify]: Simplify d4 into d4 1.717 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 1.717 * [taylor]: Taking taylor expansion of d1 in d2 1.717 * [backup-simplify]: Simplify d1 into d1 1.717 * [backup-simplify]: Simplify (+ 1 0) into 1 1.717 * [backup-simplify]: Simplify (- 1) into -1 1.718 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.718 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 1.718 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1)) in d1 1.718 * [taylor]: Taking taylor expansion of -1 in d1 1.718 * [backup-simplify]: Simplify -1 into -1 1.718 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1) in d1 1.718 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d1 1.718 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1.718 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 1.718 * [taylor]: Taking taylor expansion of d1 in d1 1.718 * [backup-simplify]: Simplify 0 into 0 1.718 * [backup-simplify]: Simplify 1 into 1 1.719 * [backup-simplify]: Simplify (/ 1 1) into 1 1.719 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 1.719 * [taylor]: Taking taylor expansion of d3 in d1 1.719 * [backup-simplify]: Simplify d3 into d3 1.719 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 1.719 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 1.719 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 1.719 * [taylor]: Taking taylor expansion of d2 in d1 1.719 * [backup-simplify]: Simplify d2 into d2 1.719 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 1.719 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 1.719 * [taylor]: Taking taylor expansion of d4 in d1 1.719 * [backup-simplify]: Simplify d4 into d4 1.719 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 1.719 * [taylor]: Taking taylor expansion of d1 in d1 1.719 * [backup-simplify]: Simplify 0 into 0 1.719 * [backup-simplify]: Simplify 1 into 1 1.720 * [backup-simplify]: Simplify (+ 1 0) into 1 1.720 * [backup-simplify]: Simplify (+ 1 0) into 1 1.721 * [backup-simplify]: Simplify (/ 1 1) into 1 1.721 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1)) in d1 1.721 * [taylor]: Taking taylor expansion of -1 in d1 1.721 * [backup-simplify]: Simplify -1 into -1 1.721 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1) in d1 1.721 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d1 1.721 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1.721 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 1.721 * [taylor]: Taking taylor expansion of d1 in d1 1.721 * [backup-simplify]: Simplify 0 into 0 1.721 * [backup-simplify]: Simplify 1 into 1 1.721 * [backup-simplify]: Simplify (/ 1 1) into 1 1.721 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 1.721 * [taylor]: Taking taylor expansion of d3 in d1 1.721 * [backup-simplify]: Simplify d3 into d3 1.721 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 1.722 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 1.722 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 1.722 * [taylor]: Taking taylor expansion of d2 in d1 1.722 * [backup-simplify]: Simplify d2 into d2 1.722 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 1.722 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 1.722 * [taylor]: Taking taylor expansion of d4 in d1 1.722 * [backup-simplify]: Simplify d4 into d4 1.722 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 1.722 * [taylor]: Taking taylor expansion of d1 in d1 1.722 * [backup-simplify]: Simplify 0 into 0 1.722 * [backup-simplify]: Simplify 1 into 1 1.722 * [backup-simplify]: Simplify (+ 1 0) into 1 1.723 * [backup-simplify]: Simplify (+ 1 0) into 1 1.723 * [backup-simplify]: Simplify (/ 1 1) into 1 1.724 * [backup-simplify]: Simplify (* -1 1) into -1 1.724 * [taylor]: Taking taylor expansion of -1 in d2 1.724 * [backup-simplify]: Simplify -1 into -1 1.724 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.725 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 1.725 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d2) (/ 1 d4)) 1.725 * [backup-simplify]: Simplify (- (+ (/ 1 d2) (/ 1 d4))) into (- (+ (/ 1 d2) (/ 1 d4))) 1.725 * [backup-simplify]: Simplify (+ (/ 1 d3) (- (+ (/ 1 d2) (/ 1 d4)))) into (- (/ 1 d3) (+ (/ 1 d2) (/ 1 d4))) 1.726 * [backup-simplify]: Simplify (- (/ (- (/ 1 d3) (+ (/ 1 d2) (/ 1 d4))) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 d3) (+ (/ 1 d2) (/ 1 d4))) 1.727 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 d3) (+ (/ 1 d2) (/ 1 d4)))) (* 0 1)) into (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) 1.727 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) in d2 1.727 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 1.727 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 1.727 * [taylor]: Taking taylor expansion of d2 in d2 1.727 * [backup-simplify]: Simplify 0 into 0 1.727 * [backup-simplify]: Simplify 1 into 1 1.727 * [backup-simplify]: Simplify (/ 1 1) into 1 1.727 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 1.727 * [taylor]: Taking taylor expansion of d4 in d2 1.727 * [backup-simplify]: Simplify d4 into d4 1.727 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 1.728 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 1.728 * [taylor]: Taking taylor expansion of d3 in d2 1.728 * [backup-simplify]: Simplify d3 into d3 1.728 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 1.728 * [backup-simplify]: Simplify (+ 1 0) into 1 1.728 * [backup-simplify]: Simplify (+ 1 0) into 1 1.729 * [taylor]: Taking taylor expansion of 1 in d3 1.729 * [backup-simplify]: Simplify 1 into 1 1.729 * [taylor]: Taking taylor expansion of -1 in d3 1.729 * [backup-simplify]: Simplify -1 into -1 1.730 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.730 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1.730 * [backup-simplify]: Simplify (+ 0 0) into 0 1.730 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1.730 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1.731 * [backup-simplify]: Simplify (+ 0 0) into 0 1.731 * [backup-simplify]: Simplify (- 0) into 0 1.731 * [backup-simplify]: Simplify (+ 0 0) into 0 1.733 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 d3) (+ (/ 1 d2) (/ 1 d4))) (/ 0 1)))) into 0 1.734 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (/ 1 d3) (+ (/ 1 d2) (/ 1 d4)))) (* 0 1))) into 0 1.734 * [taylor]: Taking taylor expansion of 0 in d2 1.734 * [backup-simplify]: Simplify 0 into 0 1.735 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.735 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 1.735 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1.735 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1.735 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 1.735 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 1.735 * [taylor]: Taking taylor expansion of d4 in d3 1.735 * [backup-simplify]: Simplify d4 into d4 1.735 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 1.735 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 1.735 * [taylor]: Taking taylor expansion of d3 in d3 1.735 * [backup-simplify]: Simplify 0 into 0 1.736 * [backup-simplify]: Simplify 1 into 1 1.736 * [backup-simplify]: Simplify (/ 1 1) into 1 1.736 * [backup-simplify]: Simplify (- 1) into -1 1.737 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.737 * [taylor]: Taking taylor expansion of -1 in d4 1.737 * [backup-simplify]: Simplify -1 into -1 1.737 * [taylor]: Taking taylor expansion of 0 in d3 1.737 * [backup-simplify]: Simplify 0 into 0 1.737 * [taylor]: Taking taylor expansion of 1 in d4 1.737 * [backup-simplify]: Simplify 1 into 1 1.737 * [taylor]: Taking taylor expansion of -1 in d4 1.737 * [backup-simplify]: Simplify -1 into -1 1.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.738 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1.739 * [backup-simplify]: Simplify (+ 0 0) into 0 1.739 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1.739 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1.739 * [backup-simplify]: Simplify (+ 0 0) into 0 1.740 * [backup-simplify]: Simplify (- 0) into 0 1.740 * [backup-simplify]: Simplify (+ 0 0) into 0 1.742 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 d3) (+ (/ 1 d2) (/ 1 d4))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.744 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (/ 1 d3) (+ (/ 1 d2) (/ 1 d4)))) (* 0 1)))) into 0 1.744 * [taylor]: Taking taylor expansion of 0 in d2 1.744 * [backup-simplify]: Simplify 0 into 0 1.744 * [taylor]: Taking taylor expansion of 0 in d3 1.744 * [backup-simplify]: Simplify 0 into 0 1.745 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.745 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1.745 * [backup-simplify]: Simplify (+ 0 0) into 0 1.746 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1.746 * [backup-simplify]: Simplify (- 0) into 0 1.746 * [backup-simplify]: Simplify (+ 0 0) into 0 1.746 * [taylor]: Taking taylor expansion of 0 in d3 1.746 * [backup-simplify]: Simplify 0 into 0 1.747 * [taylor]: Taking taylor expansion of 0 in d3 1.747 * [backup-simplify]: Simplify 0 into 0 1.748 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.748 * [backup-simplify]: Simplify (- 0) into 0 1.748 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1.748 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 1.748 * [taylor]: Taking taylor expansion of d4 in d4 1.748 * [backup-simplify]: Simplify 0 into 0 1.748 * [backup-simplify]: Simplify 1 into 1 1.749 * [backup-simplify]: Simplify (/ 1 1) into 1 1.749 * [backup-simplify]: Simplify 1 into 1 1.749 * [taylor]: Taking taylor expansion of 0 in d4 1.749 * [backup-simplify]: Simplify 0 into 0 1.749 * [taylor]: Taking taylor expansion of 0 in d4 1.749 * [backup-simplify]: Simplify 0 into 0 1.749 * [taylor]: Taking taylor expansion of 0 in d4 1.749 * [backup-simplify]: Simplify 0 into 0 1.749 * [backup-simplify]: Simplify -1 into -1 1.749 * [backup-simplify]: Simplify 1 into 1 1.750 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1))))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (/ 1 (- d1))))))) (* 1 (* (/ 1 (/ 1 (- d4))) (* 1 (* 1 (/ 1 (/ 1 (- d1))))))))) into (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) 1.750 * * * [progress]: simplifying candidates 1.751 * [simplify]: Simplifying: (* d1 (+ (- d2 d3) (- d4 d1))) (+ (log d1) (log (+ (- d2 d3) (- d4 d1)))) (log (* d1 (+ (- d2 d3) (- d4 d1)))) (exp (* d1 (+ (- d2 d3) (- d4 d1)))) (* (* (* d1 d1) d1) (* (* (+ (- d2 d3) (- d4 d1)) (+ (- d2 d3) (- d4 d1))) (+ (- d2 d3) (- d4 d1)))) (* (cbrt (* d1 (+ (- d2 d3) (- d4 d1)))) (cbrt (* d1 (+ (- d2 d3) (- d4 d1))))) (cbrt (* d1 (+ (- d2 d3) (- d4 d1)))) (* (* (* d1 (+ (- d2 d3) (- d4 d1))) (* d1 (+ (- d2 d3) (- d4 d1)))) (* d1 (+ (- d2 d3) (- d4 d1)))) (sqrt (* d1 (+ (- d2 d3) (- d4 d1)))) (sqrt (* d1 (+ (- d2 d3) (- d4 d1)))) (* (sqrt d1) (sqrt (+ (- d2 d3) (- d4 d1)))) (* (sqrt d1) (sqrt (+ (- d2 d3) (- d4 d1)))) (* d1 (- d2 d3)) (* d1 (- d4 d1)) (* (- d2 d3) d1) (* (- d4 d1) d1) (* d1 (* (cbrt (+ (- d2 d3) (- d4 d1))) (cbrt (+ (- d2 d3) (- d4 d1))))) (* d1 (sqrt (+ (- d2 d3) (- d4 d1)))) (* d1 1) (* d1 1) (* d1 1) (* d1 1) (* d1 1) (* (cbrt d1) (+ (- d2 d3) (- d4 d1))) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))) (* d1 (+ (- d2 d3) (- d4 d1))) (* d1 (+ (* (- (pow d2 3) (pow d3 3)) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (- (pow d4 3) (pow d1 3))))) (* d1 (+ (* (- (pow d2 3) (pow d3 3)) (+ d4 d1)) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (- (* d4 d4) (* d1 d1))))) (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) (* (+ d2 d3) (- (pow d4 3) (pow d1 3))))) (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) (* d1 (+ (pow (- d2 d3) 3) (pow (- d4 d1) 3))) (* d1 (- (* (- d2 d3) (- d2 d3)) (* (- d4 d1) (- d4 d1)))) (- (* d1 d2) (+ (pow d1 2) (* d1 d3))) (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) 2.476 * * * [progress]: adding candidates to table 2.907 * * [progress]: iteration 2 / 4 2.907 * * * [progress]: picking best candidate 2.915 * * * * [pick]: Picked # 2.915 * * * [progress]: localizing error 2.926 * * * [progress]: generating rewritten candidates 2.927 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 2.976 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 1) 2.992 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 3.189 * * * [progress]: generating series expansions 3.189 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 3.189 * [backup-simplify]: Simplify (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) into (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) 3.189 * [approximate]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) in (d1 d2 d3 d4) around 0 3.189 * [taylor]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) in d4 3.189 * [taylor]: Taking taylor expansion of (+ (* d1 d4) (* d1 d2)) in d4 3.189 * [taylor]: Taking taylor expansion of (* d1 d4) in d4 3.189 * [taylor]: Taking taylor expansion of d1 in d4 3.189 * [backup-simplify]: Simplify d1 into d1 3.189 * [taylor]: Taking taylor expansion of d4 in d4 3.189 * [backup-simplify]: Simplify 0 into 0 3.189 * [backup-simplify]: Simplify 1 into 1 3.189 * [taylor]: Taking taylor expansion of (* d1 d2) in d4 3.189 * [taylor]: Taking taylor expansion of d1 in d4 3.190 * [backup-simplify]: Simplify d1 into d1 3.190 * [taylor]: Taking taylor expansion of d2 in d4 3.190 * [backup-simplify]: Simplify d2 into d2 3.190 * [taylor]: Taking taylor expansion of (* d1 d3) in d4 3.190 * [taylor]: Taking taylor expansion of d1 in d4 3.190 * [backup-simplify]: Simplify d1 into d1 3.190 * [taylor]: Taking taylor expansion of d3 in d4 3.190 * [backup-simplify]: Simplify d3 into d3 3.190 * [taylor]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) in d3 3.190 * [taylor]: Taking taylor expansion of (+ (* d1 d4) (* d1 d2)) in d3 3.190 * [taylor]: Taking taylor expansion of (* d1 d4) in d3 3.190 * [taylor]: Taking taylor expansion of d1 in d3 3.190 * [backup-simplify]: Simplify d1 into d1 3.190 * [taylor]: Taking taylor expansion of d4 in d3 3.190 * [backup-simplify]: Simplify d4 into d4 3.190 * [taylor]: Taking taylor expansion of (* d1 d2) in d3 3.190 * [taylor]: Taking taylor expansion of d1 in d3 3.190 * [backup-simplify]: Simplify d1 into d1 3.190 * [taylor]: Taking taylor expansion of d2 in d3 3.190 * [backup-simplify]: Simplify d2 into d2 3.190 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 3.190 * [taylor]: Taking taylor expansion of d1 in d3 3.190 * [backup-simplify]: Simplify d1 into d1 3.190 * [taylor]: Taking taylor expansion of d3 in d3 3.190 * [backup-simplify]: Simplify 0 into 0 3.190 * [backup-simplify]: Simplify 1 into 1 3.190 * [taylor]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) in d2 3.190 * [taylor]: Taking taylor expansion of (+ (* d1 d4) (* d1 d2)) in d2 3.190 * [taylor]: Taking taylor expansion of (* d1 d4) in d2 3.190 * [taylor]: Taking taylor expansion of d1 in d2 3.190 * [backup-simplify]: Simplify d1 into d1 3.190 * [taylor]: Taking taylor expansion of d4 in d2 3.190 * [backup-simplify]: Simplify d4 into d4 3.190 * [taylor]: Taking taylor expansion of (* d1 d2) in d2 3.190 * [taylor]: Taking taylor expansion of d1 in d2 3.190 * [backup-simplify]: Simplify d1 into d1 3.190 * [taylor]: Taking taylor expansion of d2 in d2 3.190 * [backup-simplify]: Simplify 0 into 0 3.190 * [backup-simplify]: Simplify 1 into 1 3.190 * [taylor]: Taking taylor expansion of (* d1 d3) in d2 3.190 * [taylor]: Taking taylor expansion of d1 in d2 3.190 * [backup-simplify]: Simplify d1 into d1 3.190 * [taylor]: Taking taylor expansion of d3 in d2 3.190 * [backup-simplify]: Simplify d3 into d3 3.190 * [taylor]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) in d1 3.190 * [taylor]: Taking taylor expansion of (+ (* d1 d4) (* d1 d2)) in d1 3.190 * [taylor]: Taking taylor expansion of (* d1 d4) in d1 3.190 * [taylor]: Taking taylor expansion of d1 in d1 3.190 * [backup-simplify]: Simplify 0 into 0 3.190 * [backup-simplify]: Simplify 1 into 1 3.190 * [taylor]: Taking taylor expansion of d4 in d1 3.190 * [backup-simplify]: Simplify d4 into d4 3.190 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 3.190 * [taylor]: Taking taylor expansion of d1 in d1 3.190 * [backup-simplify]: Simplify 0 into 0 3.190 * [backup-simplify]: Simplify 1 into 1 3.190 * [taylor]: Taking taylor expansion of d2 in d1 3.190 * [backup-simplify]: Simplify d2 into d2 3.190 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 3.190 * [taylor]: Taking taylor expansion of d1 in d1 3.190 * [backup-simplify]: Simplify 0 into 0 3.190 * [backup-simplify]: Simplify 1 into 1 3.190 * [taylor]: Taking taylor expansion of d3 in d1 3.190 * [backup-simplify]: Simplify d3 into d3 3.190 * [taylor]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) in d1 3.190 * [taylor]: Taking taylor expansion of (+ (* d1 d4) (* d1 d2)) in d1 3.190 * [taylor]: Taking taylor expansion of (* d1 d4) in d1 3.190 * [taylor]: Taking taylor expansion of d1 in d1 3.190 * [backup-simplify]: Simplify 0 into 0 3.190 * [backup-simplify]: Simplify 1 into 1 3.190 * [taylor]: Taking taylor expansion of d4 in d1 3.191 * [backup-simplify]: Simplify d4 into d4 3.191 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 3.191 * [taylor]: Taking taylor expansion of d1 in d1 3.191 * [backup-simplify]: Simplify 0 into 0 3.191 * [backup-simplify]: Simplify 1 into 1 3.191 * [taylor]: Taking taylor expansion of d2 in d1 3.191 * [backup-simplify]: Simplify d2 into d2 3.191 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 3.191 * [taylor]: Taking taylor expansion of d1 in d1 3.191 * [backup-simplify]: Simplify 0 into 0 3.191 * [backup-simplify]: Simplify 1 into 1 3.191 * [taylor]: Taking taylor expansion of d3 in d1 3.191 * [backup-simplify]: Simplify d3 into d3 3.191 * [backup-simplify]: Simplify (* 0 d4) into 0 3.191 * [backup-simplify]: Simplify (* 0 d2) into 0 3.191 * [backup-simplify]: Simplify (+ 0 0) into 0 3.191 * [backup-simplify]: Simplify (* 0 d3) into 0 3.192 * [backup-simplify]: Simplify (- 0) into 0 3.192 * [backup-simplify]: Simplify (+ 0 0) into 0 3.192 * [taylor]: Taking taylor expansion of 0 in d2 3.192 * [backup-simplify]: Simplify 0 into 0 3.192 * [taylor]: Taking taylor expansion of 0 in d3 3.192 * [backup-simplify]: Simplify 0 into 0 3.192 * [taylor]: Taking taylor expansion of 0 in d4 3.192 * [backup-simplify]: Simplify 0 into 0 3.192 * [backup-simplify]: Simplify 0 into 0 3.192 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4 3.192 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2 3.193 * [backup-simplify]: Simplify (+ d4 d2) into (+ d2 d4) 3.193 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3 3.193 * [backup-simplify]: Simplify (- d3) into (- d3) 3.193 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3) 3.193 * [taylor]: Taking taylor expansion of (- (+ d2 d4) d3) in d2 3.193 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 3.193 * [taylor]: Taking taylor expansion of d2 in d2 3.193 * [backup-simplify]: Simplify 0 into 0 3.193 * [backup-simplify]: Simplify 1 into 1 3.193 * [taylor]: Taking taylor expansion of d4 in d2 3.193 * [backup-simplify]: Simplify d4 into d4 3.193 * [taylor]: Taking taylor expansion of d3 in d2 3.193 * [backup-simplify]: Simplify d3 into d3 3.193 * [backup-simplify]: Simplify (+ 0 d4) into d4 3.193 * [backup-simplify]: Simplify (- d3) into (- d3) 3.193 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 3.193 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 3.193 * [taylor]: Taking taylor expansion of d4 in d3 3.193 * [backup-simplify]: Simplify d4 into d4 3.193 * [taylor]: Taking taylor expansion of d3 in d3 3.193 * [backup-simplify]: Simplify 0 into 0 3.193 * [backup-simplify]: Simplify 1 into 1 3.193 * [backup-simplify]: Simplify (- 0) into 0 3.193 * [backup-simplify]: Simplify (+ d4 0) into d4 3.193 * [taylor]: Taking taylor expansion of d4 in d4 3.194 * [backup-simplify]: Simplify 0 into 0 3.194 * [backup-simplify]: Simplify 1 into 1 3.194 * [backup-simplify]: Simplify 0 into 0 3.194 * [taylor]: Taking taylor expansion of 0 in d3 3.194 * [backup-simplify]: Simplify 0 into 0 3.194 * [taylor]: Taking taylor expansion of 0 in d4 3.194 * [backup-simplify]: Simplify 0 into 0 3.194 * [backup-simplify]: Simplify 0 into 0 3.194 * [taylor]: Taking taylor expansion of 0 in d4 3.194 * [backup-simplify]: Simplify 0 into 0 3.194 * [backup-simplify]: Simplify 0 into 0 3.194 * [backup-simplify]: Simplify 0 into 0 3.194 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d4))) into 0 3.195 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d2))) into 0 3.195 * [backup-simplify]: Simplify (+ 0 0) into 0 3.195 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d3))) into 0 3.196 * [backup-simplify]: Simplify (- 0) into 0 3.196 * [backup-simplify]: Simplify (+ 0 0) into 0 3.196 * [taylor]: Taking taylor expansion of 0 in d2 3.196 * [backup-simplify]: Simplify 0 into 0 3.196 * [taylor]: Taking taylor expansion of 0 in d3 3.196 * [backup-simplify]: Simplify 0 into 0 3.196 * [taylor]: Taking taylor expansion of 0 in d4 3.196 * [backup-simplify]: Simplify 0 into 0 3.196 * [backup-simplify]: Simplify 0 into 0 3.196 * [backup-simplify]: Simplify 0 into 0 3.196 * [backup-simplify]: Simplify (+ (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) (* (/ 1 d4) (/ 1 d1))) into (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) 3.196 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in (d1 d2 d3 d4) around 0 3.196 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in d4 3.196 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) in d4 3.196 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d4 3.196 * [taylor]: Taking taylor expansion of (* d1 d4) in d4 3.196 * [taylor]: Taking taylor expansion of d1 in d4 3.196 * [backup-simplify]: Simplify d1 into d1 3.196 * [taylor]: Taking taylor expansion of d4 in d4 3.196 * [backup-simplify]: Simplify 0 into 0 3.196 * [backup-simplify]: Simplify 1 into 1 3.196 * [backup-simplify]: Simplify (* d1 0) into 0 3.197 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 3.197 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.197 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d4 3.197 * [taylor]: Taking taylor expansion of (* d1 d2) in d4 3.197 * [taylor]: Taking taylor expansion of d1 in d4 3.197 * [backup-simplify]: Simplify d1 into d1 3.197 * [taylor]: Taking taylor expansion of d2 in d4 3.197 * [backup-simplify]: Simplify d2 into d2 3.197 * [backup-simplify]: Simplify (* d1 d2) into (* d1 d2) 3.197 * [backup-simplify]: Simplify (/ 1 (* d1 d2)) into (/ 1 (* d1 d2)) 3.197 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d4 3.197 * [taylor]: Taking taylor expansion of (* d1 d3) in d4 3.197 * [taylor]: Taking taylor expansion of d1 in d4 3.197 * [backup-simplify]: Simplify d1 into d1 3.197 * [taylor]: Taking taylor expansion of d3 in d4 3.197 * [backup-simplify]: Simplify d3 into d3 3.197 * [backup-simplify]: Simplify (* d1 d3) into (* d1 d3) 3.197 * [backup-simplify]: Simplify (/ 1 (* d1 d3)) into (/ 1 (* d1 d3)) 3.197 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in d3 3.197 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) in d3 3.197 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d3 3.197 * [taylor]: Taking taylor expansion of (* d1 d4) in d3 3.197 * [taylor]: Taking taylor expansion of d1 in d3 3.197 * [backup-simplify]: Simplify d1 into d1 3.197 * [taylor]: Taking taylor expansion of d4 in d3 3.197 * [backup-simplify]: Simplify d4 into d4 3.197 * [backup-simplify]: Simplify (* d1 d4) into (* d1 d4) 3.197 * [backup-simplify]: Simplify (/ 1 (* d1 d4)) into (/ 1 (* d1 d4)) 3.197 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d3 3.197 * [taylor]: Taking taylor expansion of (* d1 d2) in d3 3.197 * [taylor]: Taking taylor expansion of d1 in d3 3.197 * [backup-simplify]: Simplify d1 into d1 3.197 * [taylor]: Taking taylor expansion of d2 in d3 3.197 * [backup-simplify]: Simplify d2 into d2 3.197 * [backup-simplify]: Simplify (* d1 d2) into (* d1 d2) 3.198 * [backup-simplify]: Simplify (/ 1 (* d1 d2)) into (/ 1 (* d1 d2)) 3.198 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d3 3.198 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 3.198 * [taylor]: Taking taylor expansion of d1 in d3 3.198 * [backup-simplify]: Simplify d1 into d1 3.198 * [taylor]: Taking taylor expansion of d3 in d3 3.198 * [backup-simplify]: Simplify 0 into 0 3.198 * [backup-simplify]: Simplify 1 into 1 3.198 * [backup-simplify]: Simplify (* d1 0) into 0 3.198 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 3.198 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.198 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in d2 3.198 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) in d2 3.198 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d2 3.198 * [taylor]: Taking taylor expansion of (* d1 d4) in d2 3.198 * [taylor]: Taking taylor expansion of d1 in d2 3.198 * [backup-simplify]: Simplify d1 into d1 3.198 * [taylor]: Taking taylor expansion of d4 in d2 3.198 * [backup-simplify]: Simplify d4 into d4 3.198 * [backup-simplify]: Simplify (* d1 d4) into (* d1 d4) 3.198 * [backup-simplify]: Simplify (/ 1 (* d1 d4)) into (/ 1 (* d1 d4)) 3.198 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d2 3.198 * [taylor]: Taking taylor expansion of (* d1 d2) in d2 3.198 * [taylor]: Taking taylor expansion of d1 in d2 3.198 * [backup-simplify]: Simplify d1 into d1 3.198 * [taylor]: Taking taylor expansion of d2 in d2 3.198 * [backup-simplify]: Simplify 0 into 0 3.198 * [backup-simplify]: Simplify 1 into 1 3.198 * [backup-simplify]: Simplify (* d1 0) into 0 3.199 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 3.199 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.199 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d2 3.199 * [taylor]: Taking taylor expansion of (* d1 d3) in d2 3.199 * [taylor]: Taking taylor expansion of d1 in d2 3.199 * [backup-simplify]: Simplify d1 into d1 3.199 * [taylor]: Taking taylor expansion of d3 in d2 3.199 * [backup-simplify]: Simplify d3 into d3 3.199 * [backup-simplify]: Simplify (* d1 d3) into (* d1 d3) 3.199 * [backup-simplify]: Simplify (/ 1 (* d1 d3)) into (/ 1 (* d1 d3)) 3.199 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in d1 3.199 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) in d1 3.199 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d1 3.199 * [taylor]: Taking taylor expansion of (* d1 d4) in d1 3.199 * [taylor]: Taking taylor expansion of d1 in d1 3.199 * [backup-simplify]: Simplify 0 into 0 3.199 * [backup-simplify]: Simplify 1 into 1 3.199 * [taylor]: Taking taylor expansion of d4 in d1 3.199 * [backup-simplify]: Simplify d4 into d4 3.199 * [backup-simplify]: Simplify (* 0 d4) into 0 3.199 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4 3.199 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.199 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 3.199 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 3.199 * [taylor]: Taking taylor expansion of d1 in d1 3.199 * [backup-simplify]: Simplify 0 into 0 3.199 * [backup-simplify]: Simplify 1 into 1 3.199 * [taylor]: Taking taylor expansion of d2 in d1 3.199 * [backup-simplify]: Simplify d2 into d2 3.199 * [backup-simplify]: Simplify (* 0 d2) into 0 3.200 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2 3.200 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 3.200 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 3.200 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 3.200 * [taylor]: Taking taylor expansion of d1 in d1 3.200 * [backup-simplify]: Simplify 0 into 0 3.200 * [backup-simplify]: Simplify 1 into 1 3.200 * [taylor]: Taking taylor expansion of d3 in d1 3.200 * [backup-simplify]: Simplify d3 into d3 3.200 * [backup-simplify]: Simplify (* 0 d3) into 0 3.200 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3 3.200 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.200 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in d1 3.200 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) in d1 3.200 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d1 3.200 * [taylor]: Taking taylor expansion of (* d1 d4) in d1 3.200 * [taylor]: Taking taylor expansion of d1 in d1 3.200 * [backup-simplify]: Simplify 0 into 0 3.200 * [backup-simplify]: Simplify 1 into 1 3.200 * [taylor]: Taking taylor expansion of d4 in d1 3.200 * [backup-simplify]: Simplify d4 into d4 3.200 * [backup-simplify]: Simplify (* 0 d4) into 0 3.201 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4 3.201 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.201 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 3.201 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 3.201 * [taylor]: Taking taylor expansion of d1 in d1 3.201 * [backup-simplify]: Simplify 0 into 0 3.201 * [backup-simplify]: Simplify 1 into 1 3.201 * [taylor]: Taking taylor expansion of d2 in d1 3.201 * [backup-simplify]: Simplify d2 into d2 3.201 * [backup-simplify]: Simplify (* 0 d2) into 0 3.201 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2 3.201 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 3.201 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 3.201 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 3.201 * [taylor]: Taking taylor expansion of d1 in d1 3.201 * [backup-simplify]: Simplify 0 into 0 3.201 * [backup-simplify]: Simplify 1 into 1 3.201 * [taylor]: Taking taylor expansion of d3 in d1 3.201 * [backup-simplify]: Simplify d3 into d3 3.201 * [backup-simplify]: Simplify (* 0 d3) into 0 3.201 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3 3.202 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.202 * [backup-simplify]: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d2) (/ 1 d4)) 3.202 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 3.202 * [backup-simplify]: Simplify (+ (+ (/ 1 d2) (/ 1 d4)) (- (/ 1 d3))) into (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) 3.202 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) in d2 3.202 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 3.202 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 3.202 * [taylor]: Taking taylor expansion of d2 in d2 3.202 * [backup-simplify]: Simplify 0 into 0 3.202 * [backup-simplify]: Simplify 1 into 1 3.202 * [backup-simplify]: Simplify (/ 1 1) into 1 3.202 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 3.202 * [taylor]: Taking taylor expansion of d4 in d2 3.202 * [backup-simplify]: Simplify d4 into d4 3.202 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.202 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 3.202 * [taylor]: Taking taylor expansion of d3 in d2 3.202 * [backup-simplify]: Simplify d3 into d3 3.202 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.203 * [backup-simplify]: Simplify (+ 1 0) into 1 3.203 * [backup-simplify]: Simplify (+ 1 0) into 1 3.203 * [taylor]: Taking taylor expansion of 1 in d3 3.203 * [backup-simplify]: Simplify 1 into 1 3.203 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d4))) into 0 3.204 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 3.204 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d2))) into 0 3.204 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 3.204 * [backup-simplify]: Simplify (+ 0 0) into 0 3.205 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d3))) into 0 3.205 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 3.205 * [backup-simplify]: Simplify (- 0) into 0 3.205 * [backup-simplify]: Simplify (+ 0 0) into 0 3.205 * [taylor]: Taking taylor expansion of 0 in d2 3.205 * [backup-simplify]: Simplify 0 into 0 3.206 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.206 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 3.206 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 3.206 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 3.206 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 3.206 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 3.206 * [taylor]: Taking taylor expansion of d4 in d3 3.206 * [backup-simplify]: Simplify d4 into d4 3.206 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.206 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 3.206 * [taylor]: Taking taylor expansion of d3 in d3 3.206 * [backup-simplify]: Simplify 0 into 0 3.206 * [backup-simplify]: Simplify 1 into 1 3.206 * [backup-simplify]: Simplify (/ 1 1) into 1 3.207 * [backup-simplify]: Simplify (- 1) into -1 3.207 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.207 * [taylor]: Taking taylor expansion of -1 in d4 3.207 * [backup-simplify]: Simplify -1 into -1 3.207 * [taylor]: Taking taylor expansion of 1 in d4 3.207 * [backup-simplify]: Simplify 1 into 1 3.208 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d4)))) into 0 3.208 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 3.208 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d2)))) into 0 3.209 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 3.209 * [backup-simplify]: Simplify (+ 0 0) into 0 3.210 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d3)))) into 0 3.210 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 3.210 * [backup-simplify]: Simplify (- 0) into 0 3.210 * [backup-simplify]: Simplify (+ 0 0) into 0 3.210 * [taylor]: Taking taylor expansion of 0 in d2 3.210 * [backup-simplify]: Simplify 0 into 0 3.210 * [taylor]: Taking taylor expansion of 0 in d3 3.210 * [backup-simplify]: Simplify 0 into 0 3.211 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.211 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 3.211 * [backup-simplify]: Simplify (+ 0 0) into 0 3.211 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 3.211 * [backup-simplify]: Simplify (- 0) into 0 3.212 * [backup-simplify]: Simplify (+ 0 0) into 0 3.212 * [taylor]: Taking taylor expansion of 0 in d3 3.212 * [backup-simplify]: Simplify 0 into 0 3.212 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.212 * [backup-simplify]: Simplify (- 0) into 0 3.212 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 3.212 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 3.212 * [taylor]: Taking taylor expansion of d4 in d4 3.212 * [backup-simplify]: Simplify 0 into 0 3.212 * [backup-simplify]: Simplify 1 into 1 3.213 * [backup-simplify]: Simplify (/ 1 1) into 1 3.213 * [backup-simplify]: Simplify 1 into 1 3.213 * [taylor]: Taking taylor expansion of 0 in d4 3.213 * [backup-simplify]: Simplify 0 into 0 3.213 * [backup-simplify]: Simplify -1 into -1 3.213 * [backup-simplify]: Simplify 1 into 1 3.213 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1)))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 d3)) (* 1 (/ 1 (/ 1 d1)))))) (* 1 (* (/ 1 (/ 1 d4)) (* 1 (* 1 (/ 1 (/ 1 d1)))))))) into (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) 3.213 * [backup-simplify]: Simplify (+ (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) (* (/ 1 (- d4)) (/ 1 (- d1)))) into (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) 3.213 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in (d1 d2 d3 d4) around 0 3.213 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in d4 3.213 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) in d4 3.214 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d4 3.214 * [taylor]: Taking taylor expansion of (* d1 d4) in d4 3.214 * [taylor]: Taking taylor expansion of d1 in d4 3.214 * [backup-simplify]: Simplify d1 into d1 3.214 * [taylor]: Taking taylor expansion of d4 in d4 3.214 * [backup-simplify]: Simplify 0 into 0 3.214 * [backup-simplify]: Simplify 1 into 1 3.214 * [backup-simplify]: Simplify (* d1 0) into 0 3.214 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 3.214 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.214 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d4 3.214 * [taylor]: Taking taylor expansion of (* d1 d2) in d4 3.214 * [taylor]: Taking taylor expansion of d1 in d4 3.214 * [backup-simplify]: Simplify d1 into d1 3.214 * [taylor]: Taking taylor expansion of d2 in d4 3.214 * [backup-simplify]: Simplify d2 into d2 3.214 * [backup-simplify]: Simplify (* d1 d2) into (* d1 d2) 3.214 * [backup-simplify]: Simplify (/ 1 (* d1 d2)) into (/ 1 (* d1 d2)) 3.214 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d4 3.214 * [taylor]: Taking taylor expansion of (* d1 d3) in d4 3.214 * [taylor]: Taking taylor expansion of d1 in d4 3.214 * [backup-simplify]: Simplify d1 into d1 3.214 * [taylor]: Taking taylor expansion of d3 in d4 3.214 * [backup-simplify]: Simplify d3 into d3 3.214 * [backup-simplify]: Simplify (* d1 d3) into (* d1 d3) 3.214 * [backup-simplify]: Simplify (/ 1 (* d1 d3)) into (/ 1 (* d1 d3)) 3.214 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in d3 3.214 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) in d3 3.214 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d3 3.214 * [taylor]: Taking taylor expansion of (* d1 d4) in d3 3.214 * [taylor]: Taking taylor expansion of d1 in d3 3.214 * [backup-simplify]: Simplify d1 into d1 3.214 * [taylor]: Taking taylor expansion of d4 in d3 3.214 * [backup-simplify]: Simplify d4 into d4 3.214 * [backup-simplify]: Simplify (* d1 d4) into (* d1 d4) 3.215 * [backup-simplify]: Simplify (/ 1 (* d1 d4)) into (/ 1 (* d1 d4)) 3.215 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d3 3.215 * [taylor]: Taking taylor expansion of (* d1 d2) in d3 3.215 * [taylor]: Taking taylor expansion of d1 in d3 3.215 * [backup-simplify]: Simplify d1 into d1 3.215 * [taylor]: Taking taylor expansion of d2 in d3 3.215 * [backup-simplify]: Simplify d2 into d2 3.215 * [backup-simplify]: Simplify (* d1 d2) into (* d1 d2) 3.215 * [backup-simplify]: Simplify (/ 1 (* d1 d2)) into (/ 1 (* d1 d2)) 3.215 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d3 3.215 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 3.215 * [taylor]: Taking taylor expansion of d1 in d3 3.215 * [backup-simplify]: Simplify d1 into d1 3.215 * [taylor]: Taking taylor expansion of d3 in d3 3.215 * [backup-simplify]: Simplify 0 into 0 3.215 * [backup-simplify]: Simplify 1 into 1 3.215 * [backup-simplify]: Simplify (* d1 0) into 0 3.215 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 3.215 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.215 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in d2 3.215 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) in d2 3.215 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d2 3.215 * [taylor]: Taking taylor expansion of (* d1 d4) in d2 3.215 * [taylor]: Taking taylor expansion of d1 in d2 3.215 * [backup-simplify]: Simplify d1 into d1 3.215 * [taylor]: Taking taylor expansion of d4 in d2 3.215 * [backup-simplify]: Simplify d4 into d4 3.215 * [backup-simplify]: Simplify (* d1 d4) into (* d1 d4) 3.215 * [backup-simplify]: Simplify (/ 1 (* d1 d4)) into (/ 1 (* d1 d4)) 3.215 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d2 3.215 * [taylor]: Taking taylor expansion of (* d1 d2) in d2 3.215 * [taylor]: Taking taylor expansion of d1 in d2 3.215 * [backup-simplify]: Simplify d1 into d1 3.215 * [taylor]: Taking taylor expansion of d2 in d2 3.215 * [backup-simplify]: Simplify 0 into 0 3.215 * [backup-simplify]: Simplify 1 into 1 3.215 * [backup-simplify]: Simplify (* d1 0) into 0 3.216 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 3.216 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.216 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d2 3.216 * [taylor]: Taking taylor expansion of (* d1 d3) in d2 3.216 * [taylor]: Taking taylor expansion of d1 in d2 3.216 * [backup-simplify]: Simplify d1 into d1 3.216 * [taylor]: Taking taylor expansion of d3 in d2 3.216 * [backup-simplify]: Simplify d3 into d3 3.216 * [backup-simplify]: Simplify (* d1 d3) into (* d1 d3) 3.216 * [backup-simplify]: Simplify (/ 1 (* d1 d3)) into (/ 1 (* d1 d3)) 3.216 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in d1 3.216 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) in d1 3.216 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d1 3.216 * [taylor]: Taking taylor expansion of (* d1 d4) in d1 3.216 * [taylor]: Taking taylor expansion of d1 in d1 3.216 * [backup-simplify]: Simplify 0 into 0 3.216 * [backup-simplify]: Simplify 1 into 1 3.216 * [taylor]: Taking taylor expansion of d4 in d1 3.216 * [backup-simplify]: Simplify d4 into d4 3.216 * [backup-simplify]: Simplify (* 0 d4) into 0 3.216 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4 3.216 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.216 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 3.216 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 3.217 * [taylor]: Taking taylor expansion of d1 in d1 3.217 * [backup-simplify]: Simplify 0 into 0 3.217 * [backup-simplify]: Simplify 1 into 1 3.217 * [taylor]: Taking taylor expansion of d2 in d1 3.217 * [backup-simplify]: Simplify d2 into d2 3.217 * [backup-simplify]: Simplify (* 0 d2) into 0 3.217 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2 3.217 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 3.217 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 3.217 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 3.217 * [taylor]: Taking taylor expansion of d1 in d1 3.217 * [backup-simplify]: Simplify 0 into 0 3.217 * [backup-simplify]: Simplify 1 into 1 3.217 * [taylor]: Taking taylor expansion of d3 in d1 3.217 * [backup-simplify]: Simplify d3 into d3 3.217 * [backup-simplify]: Simplify (* 0 d3) into 0 3.217 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3 3.217 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.217 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in d1 3.217 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) in d1 3.217 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d1 3.217 * [taylor]: Taking taylor expansion of (* d1 d4) in d1 3.217 * [taylor]: Taking taylor expansion of d1 in d1 3.217 * [backup-simplify]: Simplify 0 into 0 3.217 * [backup-simplify]: Simplify 1 into 1 3.217 * [taylor]: Taking taylor expansion of d4 in d1 3.218 * [backup-simplify]: Simplify d4 into d4 3.218 * [backup-simplify]: Simplify (* 0 d4) into 0 3.218 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4 3.218 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.218 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 3.218 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 3.218 * [taylor]: Taking taylor expansion of d1 in d1 3.218 * [backup-simplify]: Simplify 0 into 0 3.218 * [backup-simplify]: Simplify 1 into 1 3.218 * [taylor]: Taking taylor expansion of d2 in d1 3.218 * [backup-simplify]: Simplify d2 into d2 3.218 * [backup-simplify]: Simplify (* 0 d2) into 0 3.218 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2 3.218 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 3.218 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 3.218 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 3.218 * [taylor]: Taking taylor expansion of d1 in d1 3.218 * [backup-simplify]: Simplify 0 into 0 3.218 * [backup-simplify]: Simplify 1 into 1 3.218 * [taylor]: Taking taylor expansion of d3 in d1 3.218 * [backup-simplify]: Simplify d3 into d3 3.218 * [backup-simplify]: Simplify (* 0 d3) into 0 3.219 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3 3.219 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.219 * [backup-simplify]: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d2) (/ 1 d4)) 3.219 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 3.219 * [backup-simplify]: Simplify (+ (+ (/ 1 d2) (/ 1 d4)) (- (/ 1 d3))) into (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) 3.219 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) in d2 3.219 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 3.219 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 3.219 * [taylor]: Taking taylor expansion of d2 in d2 3.219 * [backup-simplify]: Simplify 0 into 0 3.219 * [backup-simplify]: Simplify 1 into 1 3.219 * [backup-simplify]: Simplify (/ 1 1) into 1 3.219 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 3.219 * [taylor]: Taking taylor expansion of d4 in d2 3.219 * [backup-simplify]: Simplify d4 into d4 3.219 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.219 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 3.220 * [taylor]: Taking taylor expansion of d3 in d2 3.220 * [backup-simplify]: Simplify d3 into d3 3.220 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.220 * [backup-simplify]: Simplify (+ 1 0) into 1 3.220 * [backup-simplify]: Simplify (+ 1 0) into 1 3.220 * [taylor]: Taking taylor expansion of 1 in d3 3.220 * [backup-simplify]: Simplify 1 into 1 3.221 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d4))) into 0 3.221 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 3.221 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d2))) into 0 3.221 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 3.222 * [backup-simplify]: Simplify (+ 0 0) into 0 3.222 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d3))) into 0 3.222 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 3.222 * [backup-simplify]: Simplify (- 0) into 0 3.223 * [backup-simplify]: Simplify (+ 0 0) into 0 3.223 * [taylor]: Taking taylor expansion of 0 in d2 3.223 * [backup-simplify]: Simplify 0 into 0 3.223 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.223 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 3.223 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 3.223 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 3.223 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 3.223 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 3.223 * [taylor]: Taking taylor expansion of d4 in d3 3.223 * [backup-simplify]: Simplify d4 into d4 3.223 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.223 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 3.223 * [taylor]: Taking taylor expansion of d3 in d3 3.223 * [backup-simplify]: Simplify 0 into 0 3.223 * [backup-simplify]: Simplify 1 into 1 3.224 * [backup-simplify]: Simplify (/ 1 1) into 1 3.224 * [backup-simplify]: Simplify (- 1) into -1 3.224 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.224 * [taylor]: Taking taylor expansion of -1 in d4 3.224 * [backup-simplify]: Simplify -1 into -1 3.224 * [taylor]: Taking taylor expansion of 1 in d4 3.224 * [backup-simplify]: Simplify 1 into 1 3.225 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d4)))) into 0 3.225 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 3.226 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d2)))) into 0 3.226 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 3.226 * [backup-simplify]: Simplify (+ 0 0) into 0 3.227 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d3)))) into 0 3.227 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 3.227 * [backup-simplify]: Simplify (- 0) into 0 3.227 * [backup-simplify]: Simplify (+ 0 0) into 0 3.227 * [taylor]: Taking taylor expansion of 0 in d2 3.227 * [backup-simplify]: Simplify 0 into 0 3.228 * [taylor]: Taking taylor expansion of 0 in d3 3.228 * [backup-simplify]: Simplify 0 into 0 3.228 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.228 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 3.228 * [backup-simplify]: Simplify (+ 0 0) into 0 3.228 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 3.229 * [backup-simplify]: Simplify (- 0) into 0 3.229 * [backup-simplify]: Simplify (+ 0 0) into 0 3.229 * [taylor]: Taking taylor expansion of 0 in d3 3.229 * [backup-simplify]: Simplify 0 into 0 3.229 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.230 * [backup-simplify]: Simplify (- 0) into 0 3.230 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 3.230 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 3.230 * [taylor]: Taking taylor expansion of d4 in d4 3.230 * [backup-simplify]: Simplify 0 into 0 3.230 * [backup-simplify]: Simplify 1 into 1 3.230 * [backup-simplify]: Simplify (/ 1 1) into 1 3.230 * [backup-simplify]: Simplify 1 into 1 3.230 * [taylor]: Taking taylor expansion of 0 in d4 3.230 * [backup-simplify]: Simplify 0 into 0 3.230 * [backup-simplify]: Simplify -1 into -1 3.230 * [backup-simplify]: Simplify 1 into 1 3.231 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1))))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (/ 1 (- d1))))))) (* 1 (* (/ 1 (/ 1 (- d4))) (* 1 (* 1 (/ 1 (/ 1 (- d1))))))))) into (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) 3.231 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 1) 3.231 * [backup-simplify]: Simplify (- (* d1 d2) (* d1 d3)) into (- (* d1 d2) (* d1 d3)) 3.231 * [approximate]: Taking taylor expansion of (- (* d1 d2) (* d1 d3)) in (d1 d2 d3) around 0 3.231 * [taylor]: Taking taylor expansion of (- (* d1 d2) (* d1 d3)) in d3 3.231 * [taylor]: Taking taylor expansion of (* d1 d2) in d3 3.231 * [taylor]: Taking taylor expansion of d1 in d3 3.231 * [backup-simplify]: Simplify d1 into d1 3.231 * [taylor]: Taking taylor expansion of d2 in d3 3.231 * [backup-simplify]: Simplify d2 into d2 3.231 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 3.231 * [taylor]: Taking taylor expansion of d1 in d3 3.231 * [backup-simplify]: Simplify d1 into d1 3.231 * [taylor]: Taking taylor expansion of d3 in d3 3.231 * [backup-simplify]: Simplify 0 into 0 3.231 * [backup-simplify]: Simplify 1 into 1 3.231 * [taylor]: Taking taylor expansion of (- (* d1 d2) (* d1 d3)) in d2 3.231 * [taylor]: Taking taylor expansion of (* d1 d2) in d2 3.231 * [taylor]: Taking taylor expansion of d1 in d2 3.231 * [backup-simplify]: Simplify d1 into d1 3.231 * [taylor]: Taking taylor expansion of d2 in d2 3.231 * [backup-simplify]: Simplify 0 into 0 3.231 * [backup-simplify]: Simplify 1 into 1 3.231 * [taylor]: Taking taylor expansion of (* d1 d3) in d2 3.231 * [taylor]: Taking taylor expansion of d1 in d2 3.231 * [backup-simplify]: Simplify d1 into d1 3.231 * [taylor]: Taking taylor expansion of d3 in d2 3.231 * [backup-simplify]: Simplify d3 into d3 3.231 * [taylor]: Taking taylor expansion of (- (* d1 d2) (* d1 d3)) in d1 3.231 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 3.231 * [taylor]: Taking taylor expansion of d1 in d1 3.231 * [backup-simplify]: Simplify 0 into 0 3.231 * [backup-simplify]: Simplify 1 into 1 3.231 * [taylor]: Taking taylor expansion of d2 in d1 3.231 * [backup-simplify]: Simplify d2 into d2 3.231 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 3.231 * [taylor]: Taking taylor expansion of d1 in d1 3.231 * [backup-simplify]: Simplify 0 into 0 3.231 * [backup-simplify]: Simplify 1 into 1 3.231 * [taylor]: Taking taylor expansion of d3 in d1 3.231 * [backup-simplify]: Simplify d3 into d3 3.231 * [taylor]: Taking taylor expansion of (- (* d1 d2) (* d1 d3)) in d1 3.231 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 3.231 * [taylor]: Taking taylor expansion of d1 in d1 3.231 * [backup-simplify]: Simplify 0 into 0 3.231 * [backup-simplify]: Simplify 1 into 1 3.231 * [taylor]: Taking taylor expansion of d2 in d1 3.231 * [backup-simplify]: Simplify d2 into d2 3.231 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 3.231 * [taylor]: Taking taylor expansion of d1 in d1 3.231 * [backup-simplify]: Simplify 0 into 0 3.231 * [backup-simplify]: Simplify 1 into 1 3.231 * [taylor]: Taking taylor expansion of d3 in d1 3.231 * [backup-simplify]: Simplify d3 into d3 3.232 * [backup-simplify]: Simplify (* 0 d2) into 0 3.232 * [backup-simplify]: Simplify (* 0 d3) into 0 3.232 * [backup-simplify]: Simplify (- 0) into 0 3.232 * [backup-simplify]: Simplify (+ 0 0) into 0 3.232 * [taylor]: Taking taylor expansion of 0 in d2 3.232 * [backup-simplify]: Simplify 0 into 0 3.232 * [taylor]: Taking taylor expansion of 0 in d3 3.232 * [backup-simplify]: Simplify 0 into 0 3.232 * [backup-simplify]: Simplify 0 into 0 3.232 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2 3.233 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3 3.233 * [backup-simplify]: Simplify (- d3) into (- d3) 3.233 * [backup-simplify]: Simplify (+ d2 (- d3)) into (- d2 d3) 3.233 * [taylor]: Taking taylor expansion of (- d2 d3) in d2 3.233 * [taylor]: Taking taylor expansion of d2 in d2 3.233 * [backup-simplify]: Simplify 0 into 0 3.233 * [backup-simplify]: Simplify 1 into 1 3.233 * [taylor]: Taking taylor expansion of d3 in d2 3.233 * [backup-simplify]: Simplify d3 into d3 3.233 * [backup-simplify]: Simplify (- d3) into (- d3) 3.233 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 3.233 * [taylor]: Taking taylor expansion of (- d3) in d3 3.233 * [taylor]: Taking taylor expansion of d3 in d3 3.233 * [backup-simplify]: Simplify 0 into 0 3.233 * [backup-simplify]: Simplify 1 into 1 3.233 * [backup-simplify]: Simplify (- 0) into 0 3.233 * [backup-simplify]: Simplify 0 into 0 3.233 * [taylor]: Taking taylor expansion of 0 in d3 3.233 * [backup-simplify]: Simplify 0 into 0 3.233 * [backup-simplify]: Simplify 0 into 0 3.233 * [backup-simplify]: Simplify 0 into 0 3.234 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d2))) into 0 3.234 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d3))) into 0 3.234 * [backup-simplify]: Simplify (- 0) into 0 3.235 * [backup-simplify]: Simplify (+ 0 0) into 0 3.235 * [taylor]: Taking taylor expansion of 0 in d2 3.235 * [backup-simplify]: Simplify 0 into 0 3.235 * [taylor]: Taking taylor expansion of 0 in d3 3.235 * [backup-simplify]: Simplify 0 into 0 3.235 * [backup-simplify]: Simplify 0 into 0 3.235 * [backup-simplify]: Simplify (- 0) into 0 3.235 * [backup-simplify]: Simplify (+ 1 0) into 1 3.235 * [taylor]: Taking taylor expansion of 1 in d3 3.235 * [backup-simplify]: Simplify 1 into 1 3.235 * [backup-simplify]: Simplify 1 into 1 3.235 * [taylor]: Taking taylor expansion of 0 in d3 3.235 * [backup-simplify]: Simplify 0 into 0 3.235 * [backup-simplify]: Simplify 0 into 0 3.236 * [backup-simplify]: Simplify (- 1) into -1 3.236 * [backup-simplify]: Simplify -1 into -1 3.236 * [backup-simplify]: Simplify 0 into 0 3.236 * [backup-simplify]: Simplify 0 into 0 3.236 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d2)))) into 0 3.237 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d3)))) into 0 3.237 * [backup-simplify]: Simplify (- 0) into 0 3.238 * [backup-simplify]: Simplify (+ 0 0) into 0 3.238 * [taylor]: Taking taylor expansion of 0 in d2 3.238 * [backup-simplify]: Simplify 0 into 0 3.238 * [taylor]: Taking taylor expansion of 0 in d3 3.238 * [backup-simplify]: Simplify 0 into 0 3.238 * [backup-simplify]: Simplify 0 into 0 3.238 * [taylor]: Taking taylor expansion of 0 in d3 3.238 * [backup-simplify]: Simplify 0 into 0 3.238 * [backup-simplify]: Simplify 0 into 0 3.238 * [backup-simplify]: Simplify (- 0) into 0 3.238 * [backup-simplify]: Simplify (+ 0 0) into 0 3.238 * [taylor]: Taking taylor expansion of 0 in d3 3.238 * [backup-simplify]: Simplify 0 into 0 3.238 * [backup-simplify]: Simplify 0 into 0 3.238 * [taylor]: Taking taylor expansion of 0 in d3 3.238 * [backup-simplify]: Simplify 0 into 0 3.238 * [backup-simplify]: Simplify 0 into 0 3.238 * [backup-simplify]: Simplify (+ (* -1 (* d3 (* 1 d1))) (* 1 (* 1 (* d2 d1)))) into (- (* d1 d2) (* d1 d3)) 3.239 * [backup-simplify]: Simplify (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) into (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) 3.239 * [approximate]: Taking taylor expansion of (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) in (d1 d2 d3) around 0 3.239 * [taylor]: Taking taylor expansion of (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) in d3 3.239 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d3 3.239 * [taylor]: Taking taylor expansion of (* d1 d2) in d3 3.239 * [taylor]: Taking taylor expansion of d1 in d3 3.239 * [backup-simplify]: Simplify d1 into d1 3.239 * [taylor]: Taking taylor expansion of d2 in d3 3.239 * [backup-simplify]: Simplify d2 into d2 3.239 * [backup-simplify]: Simplify (* d1 d2) into (* d1 d2) 3.239 * [backup-simplify]: Simplify (/ 1 (* d1 d2)) into (/ 1 (* d1 d2)) 3.239 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d3 3.239 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 3.239 * [taylor]: Taking taylor expansion of d1 in d3 3.239 * [backup-simplify]: Simplify d1 into d1 3.239 * [taylor]: Taking taylor expansion of d3 in d3 3.239 * [backup-simplify]: Simplify 0 into 0 3.239 * [backup-simplify]: Simplify 1 into 1 3.239 * [backup-simplify]: Simplify (* d1 0) into 0 3.239 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 3.239 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.239 * [taylor]: Taking taylor expansion of (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) in d2 3.239 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d2 3.239 * [taylor]: Taking taylor expansion of (* d1 d2) in d2 3.239 * [taylor]: Taking taylor expansion of d1 in d2 3.239 * [backup-simplify]: Simplify d1 into d1 3.239 * [taylor]: Taking taylor expansion of d2 in d2 3.239 * [backup-simplify]: Simplify 0 into 0 3.239 * [backup-simplify]: Simplify 1 into 1 3.239 * [backup-simplify]: Simplify (* d1 0) into 0 3.240 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 3.240 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.240 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d2 3.240 * [taylor]: Taking taylor expansion of (* d1 d3) in d2 3.240 * [taylor]: Taking taylor expansion of d1 in d2 3.240 * [backup-simplify]: Simplify d1 into d1 3.240 * [taylor]: Taking taylor expansion of d3 in d2 3.240 * [backup-simplify]: Simplify d3 into d3 3.240 * [backup-simplify]: Simplify (* d1 d3) into (* d1 d3) 3.240 * [backup-simplify]: Simplify (/ 1 (* d1 d3)) into (/ 1 (* d1 d3)) 3.240 * [taylor]: Taking taylor expansion of (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) in d1 3.240 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 3.240 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 3.240 * [taylor]: Taking taylor expansion of d1 in d1 3.240 * [backup-simplify]: Simplify 0 into 0 3.240 * [backup-simplify]: Simplify 1 into 1 3.240 * [taylor]: Taking taylor expansion of d2 in d1 3.240 * [backup-simplify]: Simplify d2 into d2 3.240 * [backup-simplify]: Simplify (* 0 d2) into 0 3.240 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2 3.240 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 3.240 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 3.240 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 3.240 * [taylor]: Taking taylor expansion of d1 in d1 3.241 * [backup-simplify]: Simplify 0 into 0 3.241 * [backup-simplify]: Simplify 1 into 1 3.241 * [taylor]: Taking taylor expansion of d3 in d1 3.241 * [backup-simplify]: Simplify d3 into d3 3.241 * [backup-simplify]: Simplify (* 0 d3) into 0 3.241 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3 3.241 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.241 * [taylor]: Taking taylor expansion of (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) in d1 3.241 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 3.241 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 3.241 * [taylor]: Taking taylor expansion of d1 in d1 3.241 * [backup-simplify]: Simplify 0 into 0 3.241 * [backup-simplify]: Simplify 1 into 1 3.241 * [taylor]: Taking taylor expansion of d2 in d1 3.241 * [backup-simplify]: Simplify d2 into d2 3.241 * [backup-simplify]: Simplify (* 0 d2) into 0 3.241 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2 3.241 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 3.241 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 3.241 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 3.241 * [taylor]: Taking taylor expansion of d1 in d1 3.241 * [backup-simplify]: Simplify 0 into 0 3.241 * [backup-simplify]: Simplify 1 into 1 3.241 * [taylor]: Taking taylor expansion of d3 in d1 3.241 * [backup-simplify]: Simplify d3 into d3 3.241 * [backup-simplify]: Simplify (* 0 d3) into 0 3.242 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3 3.242 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.242 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 3.242 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3)) 3.242 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2 3.242 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 3.242 * [taylor]: Taking taylor expansion of d2 in d2 3.242 * [backup-simplify]: Simplify 0 into 0 3.242 * [backup-simplify]: Simplify 1 into 1 3.242 * [backup-simplify]: Simplify (/ 1 1) into 1 3.242 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 3.242 * [taylor]: Taking taylor expansion of d3 in d2 3.242 * [backup-simplify]: Simplify d3 into d3 3.242 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.243 * [backup-simplify]: Simplify (+ 1 0) into 1 3.243 * [taylor]: Taking taylor expansion of 1 in d3 3.243 * [backup-simplify]: Simplify 1 into 1 3.243 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d2))) into 0 3.243 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 3.244 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d3))) into 0 3.244 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 3.244 * [backup-simplify]: Simplify (- 0) into 0 3.244 * [backup-simplify]: Simplify (+ 0 0) into 0 3.244 * [taylor]: Taking taylor expansion of 0 in d2 3.244 * [backup-simplify]: Simplify 0 into 0 3.245 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.245 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 3.245 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 3.245 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 3.245 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 3.245 * [taylor]: Taking taylor expansion of d3 in d3 3.245 * [backup-simplify]: Simplify 0 into 0 3.245 * [backup-simplify]: Simplify 1 into 1 3.245 * [backup-simplify]: Simplify (/ 1 1) into 1 3.245 * [backup-simplify]: Simplify (- 1) into -1 3.245 * [backup-simplify]: Simplify -1 into -1 3.245 * [backup-simplify]: Simplify 1 into 1 3.246 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d2)))) into 0 3.246 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 3.249 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d3)))) into 0 3.249 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 3.250 * [backup-simplify]: Simplify (- 0) into 0 3.250 * [backup-simplify]: Simplify (+ 0 0) into 0 3.250 * [taylor]: Taking taylor expansion of 0 in d2 3.250 * [backup-simplify]: Simplify 0 into 0 3.250 * [taylor]: Taking taylor expansion of 0 in d3 3.250 * [backup-simplify]: Simplify 0 into 0 3.251 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.251 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 3.252 * [backup-simplify]: Simplify (- 0) into 0 3.252 * [backup-simplify]: Simplify (+ 0 0) into 0 3.252 * [taylor]: Taking taylor expansion of 0 in d3 3.252 * [backup-simplify]: Simplify 0 into 0 3.253 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.253 * [backup-simplify]: Simplify (- 0) into 0 3.253 * [backup-simplify]: Simplify 0 into 0 3.253 * [backup-simplify]: Simplify 0 into 0 3.255 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d2))))) into 0 3.255 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 3.256 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d3))))) into 0 3.257 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 3.257 * [backup-simplify]: Simplify (- 0) into 0 3.257 * [backup-simplify]: Simplify (+ 0 0) into 0 3.258 * [taylor]: Taking taylor expansion of 0 in d2 3.258 * [backup-simplify]: Simplify 0 into 0 3.258 * [taylor]: Taking taylor expansion of 0 in d3 3.258 * [backup-simplify]: Simplify 0 into 0 3.258 * [taylor]: Taking taylor expansion of 0 in d3 3.258 * [backup-simplify]: Simplify 0 into 0 3.259 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.259 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 3.259 * [backup-simplify]: Simplify (- 0) into 0 3.260 * [backup-simplify]: Simplify (+ 0 0) into 0 3.260 * [taylor]: Taking taylor expansion of 0 in d3 3.260 * [backup-simplify]: Simplify 0 into 0 3.260 * [backup-simplify]: Simplify 0 into 0 3.260 * [backup-simplify]: Simplify 0 into 0 3.261 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.261 * [backup-simplify]: Simplify (- 0) into 0 3.261 * [backup-simplify]: Simplify 0 into 0 3.261 * [backup-simplify]: Simplify 0 into 0 3.262 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1))))) (* -1 (* (/ 1 (/ 1 d3)) (* 1 (/ 1 (/ 1 d1)))))) into (- (* d1 d2) (* d1 d3)) 3.262 * [backup-simplify]: Simplify (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) into (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) 3.262 * [approximate]: Taking taylor expansion of (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) in (d1 d2 d3) around 0 3.262 * [taylor]: Taking taylor expansion of (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) in d3 3.262 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d3 3.262 * [taylor]: Taking taylor expansion of (* d1 d2) in d3 3.262 * [taylor]: Taking taylor expansion of d1 in d3 3.262 * [backup-simplify]: Simplify d1 into d1 3.262 * [taylor]: Taking taylor expansion of d2 in d3 3.262 * [backup-simplify]: Simplify d2 into d2 3.262 * [backup-simplify]: Simplify (* d1 d2) into (* d1 d2) 3.262 * [backup-simplify]: Simplify (/ 1 (* d1 d2)) into (/ 1 (* d1 d2)) 3.262 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d3 3.262 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 3.262 * [taylor]: Taking taylor expansion of d1 in d3 3.262 * [backup-simplify]: Simplify d1 into d1 3.262 * [taylor]: Taking taylor expansion of d3 in d3 3.263 * [backup-simplify]: Simplify 0 into 0 3.263 * [backup-simplify]: Simplify 1 into 1 3.263 * [backup-simplify]: Simplify (* d1 0) into 0 3.263 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 3.263 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.263 * [taylor]: Taking taylor expansion of (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) in d2 3.263 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d2 3.263 * [taylor]: Taking taylor expansion of (* d1 d2) in d2 3.263 * [taylor]: Taking taylor expansion of d1 in d2 3.263 * [backup-simplify]: Simplify d1 into d1 3.263 * [taylor]: Taking taylor expansion of d2 in d2 3.263 * [backup-simplify]: Simplify 0 into 0 3.263 * [backup-simplify]: Simplify 1 into 1 3.263 * [backup-simplify]: Simplify (* d1 0) into 0 3.264 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 3.264 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.264 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d2 3.264 * [taylor]: Taking taylor expansion of (* d1 d3) in d2 3.264 * [taylor]: Taking taylor expansion of d1 in d2 3.264 * [backup-simplify]: Simplify d1 into d1 3.264 * [taylor]: Taking taylor expansion of d3 in d2 3.264 * [backup-simplify]: Simplify d3 into d3 3.264 * [backup-simplify]: Simplify (* d1 d3) into (* d1 d3) 3.264 * [backup-simplify]: Simplify (/ 1 (* d1 d3)) into (/ 1 (* d1 d3)) 3.264 * [taylor]: Taking taylor expansion of (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) in d1 3.264 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 3.264 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 3.264 * [taylor]: Taking taylor expansion of d1 in d1 3.264 * [backup-simplify]: Simplify 0 into 0 3.264 * [backup-simplify]: Simplify 1 into 1 3.264 * [taylor]: Taking taylor expansion of d2 in d1 3.264 * [backup-simplify]: Simplify d2 into d2 3.265 * [backup-simplify]: Simplify (* 0 d2) into 0 3.265 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2 3.265 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 3.265 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 3.265 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 3.265 * [taylor]: Taking taylor expansion of d1 in d1 3.265 * [backup-simplify]: Simplify 0 into 0 3.265 * [backup-simplify]: Simplify 1 into 1 3.265 * [taylor]: Taking taylor expansion of d3 in d1 3.265 * [backup-simplify]: Simplify d3 into d3 3.265 * [backup-simplify]: Simplify (* 0 d3) into 0 3.266 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3 3.266 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.266 * [taylor]: Taking taylor expansion of (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) in d1 3.266 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 3.266 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 3.266 * [taylor]: Taking taylor expansion of d1 in d1 3.266 * [backup-simplify]: Simplify 0 into 0 3.266 * [backup-simplify]: Simplify 1 into 1 3.266 * [taylor]: Taking taylor expansion of d2 in d1 3.266 * [backup-simplify]: Simplify d2 into d2 3.266 * [backup-simplify]: Simplify (* 0 d2) into 0 3.266 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2 3.267 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 3.267 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 3.267 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 3.267 * [taylor]: Taking taylor expansion of d1 in d1 3.267 * [backup-simplify]: Simplify 0 into 0 3.267 * [backup-simplify]: Simplify 1 into 1 3.267 * [taylor]: Taking taylor expansion of d3 in d1 3.267 * [backup-simplify]: Simplify d3 into d3 3.267 * [backup-simplify]: Simplify (* 0 d3) into 0 3.267 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3 3.267 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.267 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 3.268 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3)) 3.268 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2 3.268 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 3.268 * [taylor]: Taking taylor expansion of d2 in d2 3.268 * [backup-simplify]: Simplify 0 into 0 3.268 * [backup-simplify]: Simplify 1 into 1 3.268 * [backup-simplify]: Simplify (/ 1 1) into 1 3.268 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 3.268 * [taylor]: Taking taylor expansion of d3 in d2 3.268 * [backup-simplify]: Simplify d3 into d3 3.268 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.269 * [backup-simplify]: Simplify (+ 1 0) into 1 3.269 * [taylor]: Taking taylor expansion of 1 in d3 3.269 * [backup-simplify]: Simplify 1 into 1 3.270 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d2))) into 0 3.270 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 3.270 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d3))) into 0 3.271 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 3.271 * [backup-simplify]: Simplify (- 0) into 0 3.271 * [backup-simplify]: Simplify (+ 0 0) into 0 3.271 * [taylor]: Taking taylor expansion of 0 in d2 3.271 * [backup-simplify]: Simplify 0 into 0 3.272 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.272 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 3.272 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 3.272 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 3.272 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 3.272 * [taylor]: Taking taylor expansion of d3 in d3 3.272 * [backup-simplify]: Simplify 0 into 0 3.273 * [backup-simplify]: Simplify 1 into 1 3.273 * [backup-simplify]: Simplify (/ 1 1) into 1 3.273 * [backup-simplify]: Simplify (- 1) into -1 3.273 * [backup-simplify]: Simplify -1 into -1 3.273 * [backup-simplify]: Simplify 1 into 1 3.275 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d2)))) into 0 3.275 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 3.276 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d3)))) into 0 3.276 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 3.276 * [backup-simplify]: Simplify (- 0) into 0 3.277 * [backup-simplify]: Simplify (+ 0 0) into 0 3.277 * [taylor]: Taking taylor expansion of 0 in d2 3.277 * [backup-simplify]: Simplify 0 into 0 3.277 * [taylor]: Taking taylor expansion of 0 in d3 3.277 * [backup-simplify]: Simplify 0 into 0 3.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.278 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 3.279 * [backup-simplify]: Simplify (- 0) into 0 3.279 * [backup-simplify]: Simplify (+ 0 0) into 0 3.279 * [taylor]: Taking taylor expansion of 0 in d3 3.279 * [backup-simplify]: Simplify 0 into 0 3.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.280 * [backup-simplify]: Simplify (- 0) into 0 3.280 * [backup-simplify]: Simplify 0 into 0 3.280 * [backup-simplify]: Simplify 0 into 0 3.282 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d2))))) into 0 3.282 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 3.284 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d3))))) into 0 3.284 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 3.284 * [backup-simplify]: Simplify (- 0) into 0 3.285 * [backup-simplify]: Simplify (+ 0 0) into 0 3.285 * [taylor]: Taking taylor expansion of 0 in d2 3.285 * [backup-simplify]: Simplify 0 into 0 3.285 * [taylor]: Taking taylor expansion of 0 in d3 3.285 * [backup-simplify]: Simplify 0 into 0 3.285 * [taylor]: Taking taylor expansion of 0 in d3 3.285 * [backup-simplify]: Simplify 0 into 0 3.286 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.286 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 3.286 * [backup-simplify]: Simplify (- 0) into 0 3.287 * [backup-simplify]: Simplify (+ 0 0) into 0 3.287 * [taylor]: Taking taylor expansion of 0 in d3 3.287 * [backup-simplify]: Simplify 0 into 0 3.287 * [backup-simplify]: Simplify 0 into 0 3.287 * [backup-simplify]: Simplify 0 into 0 3.288 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.288 * [backup-simplify]: Simplify (- 0) into 0 3.288 * [backup-simplify]: Simplify 0 into 0 3.288 * [backup-simplify]: Simplify 0 into 0 3.289 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1)))))) (* -1 (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (/ 1 (- d1))))))) into (- (* d1 d2) (* d1 d3)) 3.289 * * * * [progress]: [ 3 / 3 ] generating series at (2) 3.289 * [backup-simplify]: Simplify (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) into (- (+ (* d1 d4) (* d1 d2)) (+ (pow d1 2) (* d1 d3))) 3.289 * [approximate]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (+ (pow d1 2) (* d1 d3))) in (d1 d2 d3 d4) around 0 3.289 * [taylor]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (+ (pow d1 2) (* d1 d3))) in d4 3.289 * [taylor]: Taking taylor expansion of (+ (* d1 d4) (* d1 d2)) in d4 3.289 * [taylor]: Taking taylor expansion of (* d1 d4) in d4 3.289 * [taylor]: Taking taylor expansion of d1 in d4 3.289 * [backup-simplify]: Simplify d1 into d1 3.289 * [taylor]: Taking taylor expansion of d4 in d4 3.290 * [backup-simplify]: Simplify 0 into 0 3.290 * [backup-simplify]: Simplify 1 into 1 3.290 * [taylor]: Taking taylor expansion of (* d1 d2) in d4 3.290 * [taylor]: Taking taylor expansion of d1 in d4 3.290 * [backup-simplify]: Simplify d1 into d1 3.290 * [taylor]: Taking taylor expansion of d2 in d4 3.290 * [backup-simplify]: Simplify d2 into d2 3.290 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d1 d3)) in d4 3.290 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 3.290 * [taylor]: Taking taylor expansion of d1 in d4 3.290 * [backup-simplify]: Simplify d1 into d1 3.290 * [taylor]: Taking taylor expansion of (* d1 d3) in d4 3.290 * [taylor]: Taking taylor expansion of d1 in d4 3.290 * [backup-simplify]: Simplify d1 into d1 3.290 * [taylor]: Taking taylor expansion of d3 in d4 3.290 * [backup-simplify]: Simplify d3 into d3 3.290 * [taylor]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (+ (pow d1 2) (* d1 d3))) in d3 3.290 * [taylor]: Taking taylor expansion of (+ (* d1 d4) (* d1 d2)) in d3 3.290 * [taylor]: Taking taylor expansion of (* d1 d4) in d3 3.290 * [taylor]: Taking taylor expansion of d1 in d3 3.290 * [backup-simplify]: Simplify d1 into d1 3.290 * [taylor]: Taking taylor expansion of d4 in d3 3.290 * [backup-simplify]: Simplify d4 into d4 3.290 * [taylor]: Taking taylor expansion of (* d1 d2) in d3 3.290 * [taylor]: Taking taylor expansion of d1 in d3 3.290 * [backup-simplify]: Simplify d1 into d1 3.290 * [taylor]: Taking taylor expansion of d2 in d3 3.290 * [backup-simplify]: Simplify d2 into d2 3.290 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d1 d3)) in d3 3.290 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 3.290 * [taylor]: Taking taylor expansion of d1 in d3 3.290 * [backup-simplify]: Simplify d1 into d1 3.290 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 3.290 * [taylor]: Taking taylor expansion of d1 in d3 3.290 * [backup-simplify]: Simplify d1 into d1 3.290 * [taylor]: Taking taylor expansion of d3 in d3 3.290 * [backup-simplify]: Simplify 0 into 0 3.291 * [backup-simplify]: Simplify 1 into 1 3.291 * [taylor]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (+ (pow d1 2) (* d1 d3))) in d2 3.291 * [taylor]: Taking taylor expansion of (+ (* d1 d4) (* d1 d2)) in d2 3.291 * [taylor]: Taking taylor expansion of (* d1 d4) in d2 3.291 * [taylor]: Taking taylor expansion of d1 in d2 3.291 * [backup-simplify]: Simplify d1 into d1 3.291 * [taylor]: Taking taylor expansion of d4 in d2 3.291 * [backup-simplify]: Simplify d4 into d4 3.291 * [taylor]: Taking taylor expansion of (* d1 d2) in d2 3.291 * [taylor]: Taking taylor expansion of d1 in d2 3.291 * [backup-simplify]: Simplify d1 into d1 3.291 * [taylor]: Taking taylor expansion of d2 in d2 3.291 * [backup-simplify]: Simplify 0 into 0 3.291 * [backup-simplify]: Simplify 1 into 1 3.291 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d1 d3)) in d2 3.291 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 3.291 * [taylor]: Taking taylor expansion of d1 in d2 3.291 * [backup-simplify]: Simplify d1 into d1 3.291 * [taylor]: Taking taylor expansion of (* d1 d3) in d2 3.291 * [taylor]: Taking taylor expansion of d1 in d2 3.291 * [backup-simplify]: Simplify d1 into d1 3.291 * [taylor]: Taking taylor expansion of d3 in d2 3.291 * [backup-simplify]: Simplify d3 into d3 3.291 * [taylor]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (+ (pow d1 2) (* d1 d3))) in d1 3.291 * [taylor]: Taking taylor expansion of (+ (* d1 d4) (* d1 d2)) in d1 3.291 * [taylor]: Taking taylor expansion of (* d1 d4) in d1 3.291 * [taylor]: Taking taylor expansion of d1 in d1 3.291 * [backup-simplify]: Simplify 0 into 0 3.291 * [backup-simplify]: Simplify 1 into 1 3.291 * [taylor]: Taking taylor expansion of d4 in d1 3.291 * [backup-simplify]: Simplify d4 into d4 3.291 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 3.291 * [taylor]: Taking taylor expansion of d1 in d1 3.291 * [backup-simplify]: Simplify 0 into 0 3.291 * [backup-simplify]: Simplify 1 into 1 3.291 * [taylor]: Taking taylor expansion of d2 in d1 3.292 * [backup-simplify]: Simplify d2 into d2 3.292 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d1 d3)) in d1 3.292 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 3.292 * [taylor]: Taking taylor expansion of d1 in d1 3.292 * [backup-simplify]: Simplify 0 into 0 3.292 * [backup-simplify]: Simplify 1 into 1 3.292 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 3.292 * [taylor]: Taking taylor expansion of d1 in d1 3.292 * [backup-simplify]: Simplify 0 into 0 3.292 * [backup-simplify]: Simplify 1 into 1 3.292 * [taylor]: Taking taylor expansion of d3 in d1 3.292 * [backup-simplify]: Simplify d3 into d3 3.292 * [taylor]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (+ (pow d1 2) (* d1 d3))) in d1 3.292 * [taylor]: Taking taylor expansion of (+ (* d1 d4) (* d1 d2)) in d1 3.292 * [taylor]: Taking taylor expansion of (* d1 d4) in d1 3.292 * [taylor]: Taking taylor expansion of d1 in d1 3.292 * [backup-simplify]: Simplify 0 into 0 3.292 * [backup-simplify]: Simplify 1 into 1 3.292 * [taylor]: Taking taylor expansion of d4 in d1 3.292 * [backup-simplify]: Simplify d4 into d4 3.292 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 3.292 * [taylor]: Taking taylor expansion of d1 in d1 3.292 * [backup-simplify]: Simplify 0 into 0 3.292 * [backup-simplify]: Simplify 1 into 1 3.292 * [taylor]: Taking taylor expansion of d2 in d1 3.292 * [backup-simplify]: Simplify d2 into d2 3.292 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d1 d3)) in d1 3.292 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 3.292 * [taylor]: Taking taylor expansion of d1 in d1 3.292 * [backup-simplify]: Simplify 0 into 0 3.292 * [backup-simplify]: Simplify 1 into 1 3.292 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 3.292 * [taylor]: Taking taylor expansion of d1 in d1 3.292 * [backup-simplify]: Simplify 0 into 0 3.292 * [backup-simplify]: Simplify 1 into 1 3.292 * [taylor]: Taking taylor expansion of d3 in d1 3.292 * [backup-simplify]: Simplify d3 into d3 3.293 * [backup-simplify]: Simplify (* 0 d4) into 0 3.293 * [backup-simplify]: Simplify (* 0 d2) into 0 3.293 * [backup-simplify]: Simplify (+ 0 0) into 0 3.293 * [backup-simplify]: Simplify (* 0 d3) into 0 3.293 * [backup-simplify]: Simplify (+ 0 0) into 0 3.294 * [backup-simplify]: Simplify (- 0) into 0 3.294 * [backup-simplify]: Simplify (+ 0 0) into 0 3.294 * [taylor]: Taking taylor expansion of 0 in d2 3.294 * [backup-simplify]: Simplify 0 into 0 3.294 * [taylor]: Taking taylor expansion of 0 in d3 3.294 * [backup-simplify]: Simplify 0 into 0 3.294 * [taylor]: Taking taylor expansion of 0 in d4 3.294 * [backup-simplify]: Simplify 0 into 0 3.294 * [backup-simplify]: Simplify 0 into 0 3.295 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4 3.295 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2 3.295 * [backup-simplify]: Simplify (+ d4 d2) into (+ d2 d4) 3.296 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3 3.296 * [backup-simplify]: Simplify (+ 0 d3) into d3 3.296 * [backup-simplify]: Simplify (- d3) into (- d3) 3.296 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3) 3.296 * [taylor]: Taking taylor expansion of (- (+ d2 d4) d3) in d2 3.296 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 3.296 * [taylor]: Taking taylor expansion of d2 in d2 3.296 * [backup-simplify]: Simplify 0 into 0 3.296 * [backup-simplify]: Simplify 1 into 1 3.296 * [taylor]: Taking taylor expansion of d4 in d2 3.296 * [backup-simplify]: Simplify d4 into d4 3.296 * [taylor]: Taking taylor expansion of d3 in d2 3.296 * [backup-simplify]: Simplify d3 into d3 3.296 * [backup-simplify]: Simplify (+ 0 d4) into d4 3.296 * [backup-simplify]: Simplify (- d3) into (- d3) 3.296 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 3.296 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 3.296 * [taylor]: Taking taylor expansion of d4 in d3 3.296 * [backup-simplify]: Simplify d4 into d4 3.296 * [taylor]: Taking taylor expansion of d3 in d3 3.296 * [backup-simplify]: Simplify 0 into 0 3.296 * [backup-simplify]: Simplify 1 into 1 3.297 * [backup-simplify]: Simplify (- 0) into 0 3.297 * [backup-simplify]: Simplify (+ d4 0) into d4 3.297 * [taylor]: Taking taylor expansion of d4 in d4 3.297 * [backup-simplify]: Simplify 0 into 0 3.297 * [backup-simplify]: Simplify 1 into 1 3.297 * [backup-simplify]: Simplify 0 into 0 3.297 * [taylor]: Taking taylor expansion of 0 in d3 3.297 * [backup-simplify]: Simplify 0 into 0 3.297 * [taylor]: Taking taylor expansion of 0 in d4 3.297 * [backup-simplify]: Simplify 0 into 0 3.297 * [backup-simplify]: Simplify 0 into 0 3.297 * [taylor]: Taking taylor expansion of 0 in d4 3.297 * [backup-simplify]: Simplify 0 into 0 3.297 * [backup-simplify]: Simplify 0 into 0 3.297 * [backup-simplify]: Simplify 0 into 0 3.298 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d4))) into 0 3.299 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d2))) into 0 3.299 * [backup-simplify]: Simplify (+ 0 0) into 0 3.300 * [backup-simplify]: Simplify (* 1 1) into 1 3.300 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d3))) into 0 3.301 * [backup-simplify]: Simplify (+ 1 0) into 1 3.301 * [backup-simplify]: Simplify (- 1) into -1 3.302 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.302 * [taylor]: Taking taylor expansion of -1 in d2 3.302 * [backup-simplify]: Simplify -1 into -1 3.302 * [taylor]: Taking taylor expansion of -1 in d3 3.302 * [backup-simplify]: Simplify -1 into -1 3.302 * [taylor]: Taking taylor expansion of -1 in d4 3.302 * [backup-simplify]: Simplify -1 into -1 3.302 * [backup-simplify]: Simplify -1 into -1 3.302 * [backup-simplify]: Simplify (+ 1 0) into 1 3.303 * [backup-simplify]: Simplify (- 0) into 0 3.303 * [backup-simplify]: Simplify (+ 1 0) into 1 3.303 * [taylor]: Taking taylor expansion of 1 in d3 3.303 * [backup-simplify]: Simplify 1 into 1 3.303 * [taylor]: Taking taylor expansion of 1 in d4 3.303 * [backup-simplify]: Simplify 1 into 1 3.303 * [backup-simplify]: Simplify 1 into 1 3.303 * [taylor]: Taking taylor expansion of 0 in d3 3.303 * [backup-simplify]: Simplify 0 into 0 3.303 * [taylor]: Taking taylor expansion of 0 in d4 3.303 * [backup-simplify]: Simplify 0 into 0 3.303 * [backup-simplify]: Simplify 0 into 0 3.304 * [backup-simplify]: Simplify (- 1) into -1 3.304 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.304 * [taylor]: Taking taylor expansion of -1 in d4 3.304 * [backup-simplify]: Simplify -1 into -1 3.304 * [backup-simplify]: Simplify -1 into -1 3.305 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* d3 (* 1 d1)))) (+ (* 1 (* 1 (* 1 (* d2 d1)))) (* -1 (pow (* 1 (* 1 (* 1 d1))) 2)))) into (- (* d1 d2) (+ (pow d1 2) (* d1 d3))) 3.305 * [backup-simplify]: Simplify (- (+ (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) (* (/ 1 d4) (/ 1 d1))) (* (/ 1 d1) (/ 1 d1))) into (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) 3.305 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in (d1 d2 d3 d4) around 0 3.305 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in d4 3.305 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) in d4 3.305 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d4 3.305 * [taylor]: Taking taylor expansion of (* d1 d2) in d4 3.305 * [taylor]: Taking taylor expansion of d1 in d4 3.305 * [backup-simplify]: Simplify d1 into d1 3.306 * [taylor]: Taking taylor expansion of d2 in d4 3.306 * [backup-simplify]: Simplify d2 into d2 3.306 * [backup-simplify]: Simplify (* d1 d2) into (* d1 d2) 3.306 * [backup-simplify]: Simplify (/ 1 (* d1 d2)) into (/ 1 (* d1 d2)) 3.306 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d4 3.306 * [taylor]: Taking taylor expansion of (* d1 d4) in d4 3.306 * [taylor]: Taking taylor expansion of d1 in d4 3.306 * [backup-simplify]: Simplify d1 into d1 3.306 * [taylor]: Taking taylor expansion of d4 in d4 3.306 * [backup-simplify]: Simplify 0 into 0 3.306 * [backup-simplify]: Simplify 1 into 1 3.306 * [backup-simplify]: Simplify (* d1 0) into 0 3.306 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 3.306 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.306 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))) in d4 3.306 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 3.306 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 3.306 * [taylor]: Taking taylor expansion of d1 in d4 3.306 * [backup-simplify]: Simplify d1 into d1 3.306 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 3.306 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 3.306 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d4 3.306 * [taylor]: Taking taylor expansion of (* d1 d3) in d4 3.306 * [taylor]: Taking taylor expansion of d1 in d4 3.306 * [backup-simplify]: Simplify d1 into d1 3.306 * [taylor]: Taking taylor expansion of d3 in d4 3.306 * [backup-simplify]: Simplify d3 into d3 3.306 * [backup-simplify]: Simplify (* d1 d3) into (* d1 d3) 3.306 * [backup-simplify]: Simplify (/ 1 (* d1 d3)) into (/ 1 (* d1 d3)) 3.306 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in d3 3.307 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) in d3 3.307 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d3 3.307 * [taylor]: Taking taylor expansion of (* d1 d2) in d3 3.307 * [taylor]: Taking taylor expansion of d1 in d3 3.307 * [backup-simplify]: Simplify d1 into d1 3.307 * [taylor]: Taking taylor expansion of d2 in d3 3.307 * [backup-simplify]: Simplify d2 into d2 3.307 * [backup-simplify]: Simplify (* d1 d2) into (* d1 d2) 3.307 * [backup-simplify]: Simplify (/ 1 (* d1 d2)) into (/ 1 (* d1 d2)) 3.307 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d3 3.307 * [taylor]: Taking taylor expansion of (* d1 d4) in d3 3.307 * [taylor]: Taking taylor expansion of d1 in d3 3.307 * [backup-simplify]: Simplify d1 into d1 3.307 * [taylor]: Taking taylor expansion of d4 in d3 3.307 * [backup-simplify]: Simplify d4 into d4 3.307 * [backup-simplify]: Simplify (* d1 d4) into (* d1 d4) 3.307 * [backup-simplify]: Simplify (/ 1 (* d1 d4)) into (/ 1 (* d1 d4)) 3.307 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))) in d3 3.307 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 3.307 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 3.307 * [taylor]: Taking taylor expansion of d1 in d3 3.307 * [backup-simplify]: Simplify d1 into d1 3.307 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 3.307 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 3.307 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d3 3.307 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 3.307 * [taylor]: Taking taylor expansion of d1 in d3 3.307 * [backup-simplify]: Simplify d1 into d1 3.307 * [taylor]: Taking taylor expansion of d3 in d3 3.307 * [backup-simplify]: Simplify 0 into 0 3.307 * [backup-simplify]: Simplify 1 into 1 3.307 * [backup-simplify]: Simplify (* d1 0) into 0 3.307 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 3.308 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.308 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in d2 3.308 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) in d2 3.308 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d2 3.308 * [taylor]: Taking taylor expansion of (* d1 d2) in d2 3.308 * [taylor]: Taking taylor expansion of d1 in d2 3.308 * [backup-simplify]: Simplify d1 into d1 3.308 * [taylor]: Taking taylor expansion of d2 in d2 3.308 * [backup-simplify]: Simplify 0 into 0 3.308 * [backup-simplify]: Simplify 1 into 1 3.308 * [backup-simplify]: Simplify (* d1 0) into 0 3.308 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 3.308 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.308 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d2 3.308 * [taylor]: Taking taylor expansion of (* d1 d4) in d2 3.308 * [taylor]: Taking taylor expansion of d1 in d2 3.308 * [backup-simplify]: Simplify d1 into d1 3.308 * [taylor]: Taking taylor expansion of d4 in d2 3.308 * [backup-simplify]: Simplify d4 into d4 3.308 * [backup-simplify]: Simplify (* d1 d4) into (* d1 d4) 3.308 * [backup-simplify]: Simplify (/ 1 (* d1 d4)) into (/ 1 (* d1 d4)) 3.308 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))) in d2 3.308 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 3.308 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 3.308 * [taylor]: Taking taylor expansion of d1 in d2 3.308 * [backup-simplify]: Simplify d1 into d1 3.308 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 3.308 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 3.308 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d2 3.308 * [taylor]: Taking taylor expansion of (* d1 d3) in d2 3.308 * [taylor]: Taking taylor expansion of d1 in d2 3.308 * [backup-simplify]: Simplify d1 into d1 3.309 * [taylor]: Taking taylor expansion of d3 in d2 3.309 * [backup-simplify]: Simplify d3 into d3 3.309 * [backup-simplify]: Simplify (* d1 d3) into (* d1 d3) 3.309 * [backup-simplify]: Simplify (/ 1 (* d1 d3)) into (/ 1 (* d1 d3)) 3.309 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in d1 3.309 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) in d1 3.309 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 3.309 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 3.309 * [taylor]: Taking taylor expansion of d1 in d1 3.309 * [backup-simplify]: Simplify 0 into 0 3.309 * [backup-simplify]: Simplify 1 into 1 3.309 * [taylor]: Taking taylor expansion of d2 in d1 3.309 * [backup-simplify]: Simplify d2 into d2 3.309 * [backup-simplify]: Simplify (* 0 d2) into 0 3.309 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2 3.309 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 3.309 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d1 3.309 * [taylor]: Taking taylor expansion of (* d1 d4) in d1 3.309 * [taylor]: Taking taylor expansion of d1 in d1 3.309 * [backup-simplify]: Simplify 0 into 0 3.309 * [backup-simplify]: Simplify 1 into 1 3.309 * [taylor]: Taking taylor expansion of d4 in d1 3.309 * [backup-simplify]: Simplify d4 into d4 3.309 * [backup-simplify]: Simplify (* 0 d4) into 0 3.309 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4 3.310 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.310 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))) in d1 3.310 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 3.310 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 3.310 * [taylor]: Taking taylor expansion of d1 in d1 3.310 * [backup-simplify]: Simplify 0 into 0 3.310 * [backup-simplify]: Simplify 1 into 1 3.310 * [backup-simplify]: Simplify (* 1 1) into 1 3.310 * [backup-simplify]: Simplify (/ 1 1) into 1 3.310 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 3.310 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 3.310 * [taylor]: Taking taylor expansion of d1 in d1 3.310 * [backup-simplify]: Simplify 0 into 0 3.310 * [backup-simplify]: Simplify 1 into 1 3.310 * [taylor]: Taking taylor expansion of d3 in d1 3.310 * [backup-simplify]: Simplify d3 into d3 3.310 * [backup-simplify]: Simplify (* 0 d3) into 0 3.311 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3 3.311 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.311 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in d1 3.311 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) in d1 3.311 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 3.311 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 3.311 * [taylor]: Taking taylor expansion of d1 in d1 3.311 * [backup-simplify]: Simplify 0 into 0 3.311 * [backup-simplify]: Simplify 1 into 1 3.311 * [taylor]: Taking taylor expansion of d2 in d1 3.311 * [backup-simplify]: Simplify d2 into d2 3.311 * [backup-simplify]: Simplify (* 0 d2) into 0 3.311 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2 3.311 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 3.311 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d1 3.311 * [taylor]: Taking taylor expansion of (* d1 d4) in d1 3.311 * [taylor]: Taking taylor expansion of d1 in d1 3.311 * [backup-simplify]: Simplify 0 into 0 3.311 * [backup-simplify]: Simplify 1 into 1 3.311 * [taylor]: Taking taylor expansion of d4 in d1 3.311 * [backup-simplify]: Simplify d4 into d4 3.311 * [backup-simplify]: Simplify (* 0 d4) into 0 3.311 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4 3.311 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.312 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))) in d1 3.312 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 3.312 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 3.312 * [taylor]: Taking taylor expansion of d1 in d1 3.312 * [backup-simplify]: Simplify 0 into 0 3.312 * [backup-simplify]: Simplify 1 into 1 3.312 * [backup-simplify]: Simplify (* 1 1) into 1 3.312 * [backup-simplify]: Simplify (/ 1 1) into 1 3.312 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 3.312 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 3.312 * [taylor]: Taking taylor expansion of d1 in d1 3.312 * [backup-simplify]: Simplify 0 into 0 3.312 * [backup-simplify]: Simplify 1 into 1 3.312 * [taylor]: Taking taylor expansion of d3 in d1 3.312 * [backup-simplify]: Simplify d3 into d3 3.312 * [backup-simplify]: Simplify (* 0 d3) into 0 3.312 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3 3.312 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.313 * [backup-simplify]: Simplify (+ 1 0) into 1 3.313 * [backup-simplify]: Simplify (- 1) into -1 3.313 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.313 * [taylor]: Taking taylor expansion of -1 in d2 3.313 * [backup-simplify]: Simplify -1 into -1 3.313 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d2) (/ 1 d4)) 3.314 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.314 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.314 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 3.314 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 3.314 * [backup-simplify]: Simplify (+ (+ (/ 1 d2) (/ 1 d4)) (- (/ 1 d3))) into (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) 3.314 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) in d2 3.314 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 3.314 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 3.314 * [taylor]: Taking taylor expansion of d2 in d2 3.315 * [backup-simplify]: Simplify 0 into 0 3.315 * [backup-simplify]: Simplify 1 into 1 3.315 * [backup-simplify]: Simplify (/ 1 1) into 1 3.315 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 3.315 * [taylor]: Taking taylor expansion of d4 in d2 3.315 * [backup-simplify]: Simplify d4 into d4 3.315 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.315 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 3.315 * [taylor]: Taking taylor expansion of d3 in d2 3.315 * [backup-simplify]: Simplify d3 into d3 3.315 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.315 * [backup-simplify]: Simplify (+ 1 0) into 1 3.315 * [backup-simplify]: Simplify (+ 1 0) into 1 3.315 * [taylor]: Taking taylor expansion of 1 in d3 3.315 * [backup-simplify]: Simplify 1 into 1 3.316 * [taylor]: Taking taylor expansion of -1 in d3 3.316 * [backup-simplify]: Simplify -1 into -1 3.316 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d2))) into 0 3.316 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 3.317 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d4))) into 0 3.317 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 3.317 * [backup-simplify]: Simplify (+ 0 0) into 0 3.317 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.318 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.318 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d3))) into 0 3.318 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 3.319 * [backup-simplify]: Simplify (+ 0 0) into 0 3.319 * [backup-simplify]: Simplify (- 0) into 0 3.319 * [backup-simplify]: Simplify (+ 0 0) into 0 3.319 * [taylor]: Taking taylor expansion of 0 in d2 3.319 * [backup-simplify]: Simplify 0 into 0 3.320 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.320 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 3.320 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 3.320 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 3.320 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 3.320 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 3.320 * [taylor]: Taking taylor expansion of d4 in d3 3.320 * [backup-simplify]: Simplify d4 into d4 3.320 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.320 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 3.320 * [taylor]: Taking taylor expansion of d3 in d3 3.320 * [backup-simplify]: Simplify 0 into 0 3.320 * [backup-simplify]: Simplify 1 into 1 3.320 * [backup-simplify]: Simplify (/ 1 1) into 1 3.320 * [backup-simplify]: Simplify (- 1) into -1 3.321 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.321 * [taylor]: Taking taylor expansion of -1 in d4 3.321 * [backup-simplify]: Simplify -1 into -1 3.321 * [taylor]: Taking taylor expansion of 0 in d3 3.321 * [backup-simplify]: Simplify 0 into 0 3.321 * [taylor]: Taking taylor expansion of 1 in d4 3.321 * [backup-simplify]: Simplify 1 into 1 3.321 * [taylor]: Taking taylor expansion of -1 in d4 3.321 * [backup-simplify]: Simplify -1 into -1 3.322 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d2)))) into 0 3.322 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 3.322 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d4)))) into 0 3.323 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 3.323 * [backup-simplify]: Simplify (+ 0 0) into 0 3.323 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.324 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.325 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d3)))) into 0 3.325 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 3.325 * [backup-simplify]: Simplify (+ 0 0) into 0 3.325 * [backup-simplify]: Simplify (- 0) into 0 3.325 * [backup-simplify]: Simplify (+ 0 0) into 0 3.325 * [taylor]: Taking taylor expansion of 0 in d2 3.325 * [backup-simplify]: Simplify 0 into 0 3.325 * [taylor]: Taking taylor expansion of 0 in d3 3.325 * [backup-simplify]: Simplify 0 into 0 3.326 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.326 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 3.326 * [backup-simplify]: Simplify (+ 0 0) into 0 3.326 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 3.327 * [backup-simplify]: Simplify (- 0) into 0 3.327 * [backup-simplify]: Simplify (+ 0 0) into 0 3.327 * [taylor]: Taking taylor expansion of 0 in d3 3.327 * [backup-simplify]: Simplify 0 into 0 3.327 * [taylor]: Taking taylor expansion of 0 in d3 3.327 * [backup-simplify]: Simplify 0 into 0 3.327 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.327 * [backup-simplify]: Simplify (- 0) into 0 3.328 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 3.328 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 3.328 * [taylor]: Taking taylor expansion of d4 in d4 3.328 * [backup-simplify]: Simplify 0 into 0 3.328 * [backup-simplify]: Simplify 1 into 1 3.328 * [backup-simplify]: Simplify (/ 1 1) into 1 3.328 * [backup-simplify]: Simplify 1 into 1 3.328 * [taylor]: Taking taylor expansion of 0 in d4 3.328 * [backup-simplify]: Simplify 0 into 0 3.328 * [taylor]: Taking taylor expansion of 0 in d4 3.328 * [backup-simplify]: Simplify 0 into 0 3.328 * [taylor]: Taking taylor expansion of 0 in d4 3.328 * [backup-simplify]: Simplify 0 into 0 3.328 * [backup-simplify]: Simplify -1 into -1 3.328 * [backup-simplify]: Simplify 1 into 1 3.328 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1)))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 d3)) (* 1 (/ 1 (/ 1 d1)))))) (* 1 (* (/ 1 (/ 1 d4)) (* 1 (* 1 (/ 1 (/ 1 d1)))))))) into (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) 3.329 * [backup-simplify]: Simplify (- (+ (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) (* (/ 1 (- d4)) (/ 1 (- d1)))) (* (/ 1 (- d1)) (/ 1 (- d1)))) into (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) 3.329 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in (d1 d2 d3 d4) around 0 3.329 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in d4 3.329 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) in d4 3.329 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d4 3.329 * [taylor]: Taking taylor expansion of (* d1 d2) in d4 3.329 * [taylor]: Taking taylor expansion of d1 in d4 3.329 * [backup-simplify]: Simplify d1 into d1 3.329 * [taylor]: Taking taylor expansion of d2 in d4 3.329 * [backup-simplify]: Simplify d2 into d2 3.329 * [backup-simplify]: Simplify (* d1 d2) into (* d1 d2) 3.329 * [backup-simplify]: Simplify (/ 1 (* d1 d2)) into (/ 1 (* d1 d2)) 3.329 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d4 3.329 * [taylor]: Taking taylor expansion of (* d1 d4) in d4 3.329 * [taylor]: Taking taylor expansion of d1 in d4 3.329 * [backup-simplify]: Simplify d1 into d1 3.329 * [taylor]: Taking taylor expansion of d4 in d4 3.329 * [backup-simplify]: Simplify 0 into 0 3.329 * [backup-simplify]: Simplify 1 into 1 3.329 * [backup-simplify]: Simplify (* d1 0) into 0 3.330 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 3.330 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.330 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))) in d4 3.330 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 3.330 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 3.330 * [taylor]: Taking taylor expansion of d1 in d4 3.330 * [backup-simplify]: Simplify d1 into d1 3.330 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 3.330 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 3.330 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d4 3.330 * [taylor]: Taking taylor expansion of (* d1 d3) in d4 3.330 * [taylor]: Taking taylor expansion of d1 in d4 3.330 * [backup-simplify]: Simplify d1 into d1 3.330 * [taylor]: Taking taylor expansion of d3 in d4 3.330 * [backup-simplify]: Simplify d3 into d3 3.330 * [backup-simplify]: Simplify (* d1 d3) into (* d1 d3) 3.330 * [backup-simplify]: Simplify (/ 1 (* d1 d3)) into (/ 1 (* d1 d3)) 3.330 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in d3 3.330 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) in d3 3.330 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d3 3.330 * [taylor]: Taking taylor expansion of (* d1 d2) in d3 3.330 * [taylor]: Taking taylor expansion of d1 in d3 3.330 * [backup-simplify]: Simplify d1 into d1 3.330 * [taylor]: Taking taylor expansion of d2 in d3 3.330 * [backup-simplify]: Simplify d2 into d2 3.330 * [backup-simplify]: Simplify (* d1 d2) into (* d1 d2) 3.330 * [backup-simplify]: Simplify (/ 1 (* d1 d2)) into (/ 1 (* d1 d2)) 3.330 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d3 3.330 * [taylor]: Taking taylor expansion of (* d1 d4) in d3 3.330 * [taylor]: Taking taylor expansion of d1 in d3 3.330 * [backup-simplify]: Simplify d1 into d1 3.330 * [taylor]: Taking taylor expansion of d4 in d3 3.330 * [backup-simplify]: Simplify d4 into d4 3.330 * [backup-simplify]: Simplify (* d1 d4) into (* d1 d4) 3.331 * [backup-simplify]: Simplify (/ 1 (* d1 d4)) into (/ 1 (* d1 d4)) 3.331 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))) in d3 3.331 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 3.331 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 3.331 * [taylor]: Taking taylor expansion of d1 in d3 3.331 * [backup-simplify]: Simplify d1 into d1 3.331 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 3.331 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 3.331 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d3 3.331 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 3.331 * [taylor]: Taking taylor expansion of d1 in d3 3.331 * [backup-simplify]: Simplify d1 into d1 3.331 * [taylor]: Taking taylor expansion of d3 in d3 3.331 * [backup-simplify]: Simplify 0 into 0 3.331 * [backup-simplify]: Simplify 1 into 1 3.331 * [backup-simplify]: Simplify (* d1 0) into 0 3.331 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 3.331 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.331 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in d2 3.331 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) in d2 3.331 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d2 3.331 * [taylor]: Taking taylor expansion of (* d1 d2) in d2 3.331 * [taylor]: Taking taylor expansion of d1 in d2 3.331 * [backup-simplify]: Simplify d1 into d1 3.331 * [taylor]: Taking taylor expansion of d2 in d2 3.331 * [backup-simplify]: Simplify 0 into 0 3.331 * [backup-simplify]: Simplify 1 into 1 3.331 * [backup-simplify]: Simplify (* d1 0) into 0 3.332 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 3.332 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 3.332 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d2 3.332 * [taylor]: Taking taylor expansion of (* d1 d4) in d2 3.332 * [taylor]: Taking taylor expansion of d1 in d2 3.332 * [backup-simplify]: Simplify d1 into d1 3.332 * [taylor]: Taking taylor expansion of d4 in d2 3.332 * [backup-simplify]: Simplify d4 into d4 3.332 * [backup-simplify]: Simplify (* d1 d4) into (* d1 d4) 3.332 * [backup-simplify]: Simplify (/ 1 (* d1 d4)) into (/ 1 (* d1 d4)) 3.332 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))) in d2 3.332 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 3.332 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 3.332 * [taylor]: Taking taylor expansion of d1 in d2 3.332 * [backup-simplify]: Simplify d1 into d1 3.332 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 3.332 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 3.332 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d2 3.332 * [taylor]: Taking taylor expansion of (* d1 d3) in d2 3.332 * [taylor]: Taking taylor expansion of d1 in d2 3.332 * [backup-simplify]: Simplify d1 into d1 3.332 * [taylor]: Taking taylor expansion of d3 in d2 3.332 * [backup-simplify]: Simplify d3 into d3 3.332 * [backup-simplify]: Simplify (* d1 d3) into (* d1 d3) 3.332 * [backup-simplify]: Simplify (/ 1 (* d1 d3)) into (/ 1 (* d1 d3)) 3.332 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in d1 3.332 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) in d1 3.332 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 3.332 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 3.332 * [taylor]: Taking taylor expansion of d1 in d1 3.332 * [backup-simplify]: Simplify 0 into 0 3.332 * [backup-simplify]: Simplify 1 into 1 3.332 * [taylor]: Taking taylor expansion of d2 in d1 3.332 * [backup-simplify]: Simplify d2 into d2 3.332 * [backup-simplify]: Simplify (* 0 d2) into 0 3.333 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2 3.333 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 3.333 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d1 3.333 * [taylor]: Taking taylor expansion of (* d1 d4) in d1 3.333 * [taylor]: Taking taylor expansion of d1 in d1 3.333 * [backup-simplify]: Simplify 0 into 0 3.333 * [backup-simplify]: Simplify 1 into 1 3.333 * [taylor]: Taking taylor expansion of d4 in d1 3.333 * [backup-simplify]: Simplify d4 into d4 3.333 * [backup-simplify]: Simplify (* 0 d4) into 0 3.333 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4 3.333 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.333 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))) in d1 3.333 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 3.333 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 3.333 * [taylor]: Taking taylor expansion of d1 in d1 3.333 * [backup-simplify]: Simplify 0 into 0 3.333 * [backup-simplify]: Simplify 1 into 1 3.334 * [backup-simplify]: Simplify (* 1 1) into 1 3.334 * [backup-simplify]: Simplify (/ 1 1) into 1 3.334 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 3.334 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 3.334 * [taylor]: Taking taylor expansion of d1 in d1 3.334 * [backup-simplify]: Simplify 0 into 0 3.334 * [backup-simplify]: Simplify 1 into 1 3.334 * [taylor]: Taking taylor expansion of d3 in d1 3.334 * [backup-simplify]: Simplify d3 into d3 3.334 * [backup-simplify]: Simplify (* 0 d3) into 0 3.334 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3 3.334 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.334 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in d1 3.334 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) in d1 3.334 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1 3.334 * [taylor]: Taking taylor expansion of (* d1 d2) in d1 3.334 * [taylor]: Taking taylor expansion of d1 in d1 3.334 * [backup-simplify]: Simplify 0 into 0 3.334 * [backup-simplify]: Simplify 1 into 1 3.334 * [taylor]: Taking taylor expansion of d2 in d1 3.334 * [backup-simplify]: Simplify d2 into d2 3.334 * [backup-simplify]: Simplify (* 0 d2) into 0 3.335 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2 3.335 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 3.335 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d1 3.335 * [taylor]: Taking taylor expansion of (* d1 d4) in d1 3.335 * [taylor]: Taking taylor expansion of d1 in d1 3.335 * [backup-simplify]: Simplify 0 into 0 3.335 * [backup-simplify]: Simplify 1 into 1 3.335 * [taylor]: Taking taylor expansion of d4 in d1 3.335 * [backup-simplify]: Simplify d4 into d4 3.335 * [backup-simplify]: Simplify (* 0 d4) into 0 3.335 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4 3.335 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.335 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))) in d1 3.335 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 3.335 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 3.335 * [taylor]: Taking taylor expansion of d1 in d1 3.335 * [backup-simplify]: Simplify 0 into 0 3.335 * [backup-simplify]: Simplify 1 into 1 3.335 * [backup-simplify]: Simplify (* 1 1) into 1 3.336 * [backup-simplify]: Simplify (/ 1 1) into 1 3.336 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1 3.336 * [taylor]: Taking taylor expansion of (* d1 d3) in d1 3.336 * [taylor]: Taking taylor expansion of d1 in d1 3.336 * [backup-simplify]: Simplify 0 into 0 3.336 * [backup-simplify]: Simplify 1 into 1 3.336 * [taylor]: Taking taylor expansion of d3 in d1 3.336 * [backup-simplify]: Simplify d3 into d3 3.336 * [backup-simplify]: Simplify (* 0 d3) into 0 3.336 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3 3.336 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.336 * [backup-simplify]: Simplify (+ 1 0) into 1 3.337 * [backup-simplify]: Simplify (- 1) into -1 3.337 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.337 * [taylor]: Taking taylor expansion of -1 in d2 3.337 * [backup-simplify]: Simplify -1 into -1 3.337 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d2) (/ 1 d4)) 3.338 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 3.339 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.339 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 3.339 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 3.339 * [backup-simplify]: Simplify (+ (+ (/ 1 d2) (/ 1 d4)) (- (/ 1 d3))) into (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) 3.339 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) in d2 3.339 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 3.339 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 3.339 * [taylor]: Taking taylor expansion of d2 in d2 3.339 * [backup-simplify]: Simplify 0 into 0 3.339 * [backup-simplify]: Simplify 1 into 1 3.340 * [backup-simplify]: Simplify (/ 1 1) into 1 3.340 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 3.340 * [taylor]: Taking taylor expansion of d4 in d2 3.340 * [backup-simplify]: Simplify d4 into d4 3.340 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.340 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 3.340 * [taylor]: Taking taylor expansion of d3 in d2 3.340 * [backup-simplify]: Simplify d3 into d3 3.340 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 3.340 * [backup-simplify]: Simplify (+ 1 0) into 1 3.341 * [backup-simplify]: Simplify (+ 1 0) into 1 3.341 * [taylor]: Taking taylor expansion of 1 in d3 3.341 * [backup-simplify]: Simplify 1 into 1 3.341 * [taylor]: Taking taylor expansion of -1 in d3 3.341 * [backup-simplify]: Simplify -1 into -1 3.342 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d2))) into 0 3.342 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 3.343 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d4))) into 0 3.343 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 3.343 * [backup-simplify]: Simplify (+ 0 0) into 0 3.344 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 3.345 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.346 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d3))) into 0 3.346 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 3.346 * [backup-simplify]: Simplify (+ 0 0) into 0 3.346 * [backup-simplify]: Simplify (- 0) into 0 3.347 * [backup-simplify]: Simplify (+ 0 0) into 0 3.347 * [taylor]: Taking taylor expansion of 0 in d2 3.347 * [backup-simplify]: Simplify 0 into 0 3.348 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.348 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 3.348 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 3.348 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 3.348 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 3.348 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 3.348 * [taylor]: Taking taylor expansion of d4 in d3 3.348 * [backup-simplify]: Simplify d4 into d4 3.348 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 3.348 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 3.348 * [taylor]: Taking taylor expansion of d3 in d3 3.348 * [backup-simplify]: Simplify 0 into 0 3.348 * [backup-simplify]: Simplify 1 into 1 3.349 * [backup-simplify]: Simplify (/ 1 1) into 1 3.349 * [backup-simplify]: Simplify (- 1) into -1 3.349 * [backup-simplify]: Simplify (+ 0 -1) into -1 3.349 * [taylor]: Taking taylor expansion of -1 in d4 3.349 * [backup-simplify]: Simplify -1 into -1 3.349 * [taylor]: Taking taylor expansion of 0 in d3 3.349 * [backup-simplify]: Simplify 0 into 0 3.349 * [taylor]: Taking taylor expansion of 1 in d4 3.349 * [backup-simplify]: Simplify 1 into 1 3.349 * [taylor]: Taking taylor expansion of -1 in d4 3.349 * [backup-simplify]: Simplify -1 into -1 3.350 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d2)))) into 0 3.350 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 3.351 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d4)))) into 0 3.351 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 3.351 * [backup-simplify]: Simplify (+ 0 0) into 0 3.352 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 3.352 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.353 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d3)))) into 0 3.353 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 3.353 * [backup-simplify]: Simplify (+ 0 0) into 0 3.354 * [backup-simplify]: Simplify (- 0) into 0 3.354 * [backup-simplify]: Simplify (+ 0 0) into 0 3.354 * [taylor]: Taking taylor expansion of 0 in d2 3.354 * [backup-simplify]: Simplify 0 into 0 3.354 * [taylor]: Taking taylor expansion of 0 in d3 3.354 * [backup-simplify]: Simplify 0 into 0 3.354 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 3.355 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 3.355 * [backup-simplify]: Simplify (+ 0 0) into 0 3.355 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 3.355 * [backup-simplify]: Simplify (- 0) into 0 3.355 * [backup-simplify]: Simplify (+ 0 0) into 0 3.355 * [taylor]: Taking taylor expansion of 0 in d3 3.355 * [backup-simplify]: Simplify 0 into 0 3.355 * [taylor]: Taking taylor expansion of 0 in d3 3.355 * [backup-simplify]: Simplify 0 into 0 3.356 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 3.356 * [backup-simplify]: Simplify (- 0) into 0 3.356 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 3.356 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 3.356 * [taylor]: Taking taylor expansion of d4 in d4 3.356 * [backup-simplify]: Simplify 0 into 0 3.356 * [backup-simplify]: Simplify 1 into 1 3.356 * [backup-simplify]: Simplify (/ 1 1) into 1 3.356 * [backup-simplify]: Simplify 1 into 1 3.356 * [taylor]: Taking taylor expansion of 0 in d4 3.356 * [backup-simplify]: Simplify 0 into 0 3.357 * [taylor]: Taking taylor expansion of 0 in d4 3.357 * [backup-simplify]: Simplify 0 into 0 3.357 * [taylor]: Taking taylor expansion of 0 in d4 3.357 * [backup-simplify]: Simplify 0 into 0 3.357 * [backup-simplify]: Simplify -1 into -1 3.357 * [backup-simplify]: Simplify 1 into 1 3.357 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1))))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (/ 1 (- d1))))))) (* 1 (* (/ 1 (/ 1 (- d4))) (* 1 (* 1 (/ 1 (/ 1 (- d1))))))))) into (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) 3.357 * * * [progress]: simplifying candidates 3.358 * [simplify]: Simplifying: (* (/ (exp (* d1 d2)) (exp (* d1 d3))) (exp (* d4 d1))) (* (exp (- (* d1 d2) (* d1 d3))) (exp (* d4 d1))) (log (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (exp (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (* (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (+ (pow (- (* d1 d2) (* d1 d3)) 3) (pow (* d4 d1) 3)) (+ (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (- (* (* d4 d1) (* d4 d1)) (* (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (- (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (* (* d4 d1) (* d4 d1))) (- (- (* d1 d2) (* d1 d3)) (* d4 d1)) (+ (- (* d1 d3)) (* d4 d1)) (+ (- (* d1 d3)) (* d4 d1)) (- (* d1 d3) (* d4 d1)) (/ (exp (* d1 d2)) (exp (* d1 d3))) (log (- (* d1 d2) (* d1 d3))) (exp (- (* d1 d2) (* d1 d3))) (* (cbrt (- (* d1 d2) (* d1 d3))) (cbrt (- (* d1 d2) (* d1 d3)))) (cbrt (- (* d1 d2) (* d1 d3))) (* (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3))) (- (pow (* d1 d2) 3) (pow (* d1 d3) 3)) (+ (* (* d1 d2) (* d1 d2)) (+ (* (* d1 d3) (* d1 d3)) (* (* d1 d2) (* d1 d3)))) (- (* d1 d3)) (- (* (* d1 d2) (* d1 d2)) (* (* d1 d3) (* d1 d3))) (+ (* d1 d2) (* d1 d3)) (- d2 d3) (- (* d1 d3)) (/ (* (/ (exp (* d1 d2)) (exp (* d1 d3))) (exp (* d4 d1))) (exp (* d1 d1))) (/ (* (exp (- (* d1 d2) (* d1 d3))) (exp (* d4 d1))) (exp (* d1 d1))) (/ (exp (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (exp (* d1 d1))) (log (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (exp (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (* (cbrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (cbrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (cbrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (* (* (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (- (pow (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) 3) (pow (* d1 d1) 3)) (+ (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (+ (* (* d1 d1) (* d1 d1)) (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))) (- (* d1 d1)) (- (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (* (* d1 d1) (* d1 d1))) (+ (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) (+ (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1) (- (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1) (- (* d4 d1) (* d1 d1)) (+ (- (* d1 d3) (* d4 d1)) (* d1 d1)) (- (* d1 d1)) 0 (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (+ (pow d1 2) (* d1 d3))) (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) 5.816 * * * [progress]: adding candidates to table 6.018 * * [progress]: iteration 3 / 4 6.018 * * * [progress]: picking best candidate 6.025 * * * * [pick]: Picked # 6.025 * * * [progress]: localizing error 6.038 * * * [progress]: generating rewritten candidates 6.038 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 6.078 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2) 6.109 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1) 6.151 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 6.490 * * * [progress]: generating series expansions 6.490 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 6.490 * [backup-simplify]: Simplify (cbrt (+ (- d2 d3) (- d4 d1))) into (pow (- (+ d4 d2) (+ d3 d1)) 1/3) 6.490 * [approximate]: Taking taylor expansion of (pow (- (+ d4 d2) (+ d3 d1)) 1/3) in (d2 d3 d4 d1) around 0 6.490 * [taylor]: Taking taylor expansion of (pow (- (+ d4 d2) (+ d3 d1)) 1/3) in d1 6.490 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ d4 d2) (+ d3 d1))))) in d1 6.490 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ d4 d2) (+ d3 d1)))) in d1 6.490 * [taylor]: Taking taylor expansion of 1/3 in d1 6.490 * [backup-simplify]: Simplify 1/3 into 1/3 6.490 * [taylor]: Taking taylor expansion of (log (- (+ d4 d2) (+ d3 d1))) in d1 6.490 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d1 6.490 * [taylor]: Taking taylor expansion of (+ d4 d2) in d1 6.491 * [taylor]: Taking taylor expansion of d4 in d1 6.491 * [backup-simplify]: Simplify d4 into d4 6.491 * [taylor]: Taking taylor expansion of d2 in d1 6.491 * [backup-simplify]: Simplify d2 into d2 6.491 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 6.491 * [taylor]: Taking taylor expansion of d3 in d1 6.491 * [backup-simplify]: Simplify d3 into d3 6.491 * [taylor]: Taking taylor expansion of d1 in d1 6.491 * [backup-simplify]: Simplify 0 into 0 6.491 * [backup-simplify]: Simplify 1 into 1 6.491 * [backup-simplify]: Simplify (+ d4 d2) into (+ d2 d4) 6.491 * [backup-simplify]: Simplify (+ d3 0) into d3 6.491 * [backup-simplify]: Simplify (- d3) into (- d3) 6.491 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3) 6.491 * [backup-simplify]: Simplify (log (- (+ d2 d4) d3)) into (log (- (+ d2 d4) d3)) 6.491 * [backup-simplify]: Simplify (* 1/3 (log (- (+ d2 d4) d3))) into (* 1/3 (log (- (+ d2 d4) d3))) 6.491 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (+ d2 d4) d3)))) into (pow (- (+ d2 d4) d3) 1/3) 6.491 * [taylor]: Taking taylor expansion of (pow (- (+ d4 d2) (+ d3 d1)) 1/3) in d4 6.491 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ d4 d2) (+ d3 d1))))) in d4 6.491 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ d4 d2) (+ d3 d1)))) in d4 6.491 * [taylor]: Taking taylor expansion of 1/3 in d4 6.491 * [backup-simplify]: Simplify 1/3 into 1/3 6.491 * [taylor]: Taking taylor expansion of (log (- (+ d4 d2) (+ d3 d1))) in d4 6.491 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d4 6.491 * [taylor]: Taking taylor expansion of (+ d4 d2) in d4 6.491 * [taylor]: Taking taylor expansion of d4 in d4 6.491 * [backup-simplify]: Simplify 0 into 0 6.491 * [backup-simplify]: Simplify 1 into 1 6.491 * [taylor]: Taking taylor expansion of d2 in d4 6.491 * [backup-simplify]: Simplify d2 into d2 6.491 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 6.491 * [taylor]: Taking taylor expansion of d3 in d4 6.491 * [backup-simplify]: Simplify d3 into d3 6.491 * [taylor]: Taking taylor expansion of d1 in d4 6.491 * [backup-simplify]: Simplify d1 into d1 6.491 * [backup-simplify]: Simplify (+ 0 d2) into d2 6.491 * [backup-simplify]: Simplify (+ d3 d1) into (+ d1 d3) 6.491 * [backup-simplify]: Simplify (- (+ d1 d3)) into (- (+ d1 d3)) 6.491 * [backup-simplify]: Simplify (+ d2 (- (+ d1 d3))) into (- d2 (+ d1 d3)) 6.492 * [backup-simplify]: Simplify (log (- d2 (+ d1 d3))) into (log (- d2 (+ d1 d3))) 6.492 * [backup-simplify]: Simplify (* 1/3 (log (- d2 (+ d1 d3)))) into (* 1/3 (log (- d2 (+ d1 d3)))) 6.492 * [backup-simplify]: Simplify (exp (* 1/3 (log (- d2 (+ d1 d3))))) into (pow (- d2 (+ d1 d3)) 1/3) 6.492 * [taylor]: Taking taylor expansion of (pow (- (+ d4 d2) (+ d3 d1)) 1/3) in d3 6.492 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ d4 d2) (+ d3 d1))))) in d3 6.492 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ d4 d2) (+ d3 d1)))) in d3 6.492 * [taylor]: Taking taylor expansion of 1/3 in d3 6.492 * [backup-simplify]: Simplify 1/3 into 1/3 6.492 * [taylor]: Taking taylor expansion of (log (- (+ d4 d2) (+ d3 d1))) in d3 6.492 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d3 6.492 * [taylor]: Taking taylor expansion of (+ d4 d2) in d3 6.492 * [taylor]: Taking taylor expansion of d4 in d3 6.492 * [backup-simplify]: Simplify d4 into d4 6.492 * [taylor]: Taking taylor expansion of d2 in d3 6.492 * [backup-simplify]: Simplify d2 into d2 6.492 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 6.492 * [taylor]: Taking taylor expansion of d3 in d3 6.492 * [backup-simplify]: Simplify 0 into 0 6.492 * [backup-simplify]: Simplify 1 into 1 6.492 * [taylor]: Taking taylor expansion of d1 in d3 6.492 * [backup-simplify]: Simplify d1 into d1 6.492 * [backup-simplify]: Simplify (+ d4 d2) into (+ d2 d4) 6.492 * [backup-simplify]: Simplify (+ 0 d1) into d1 6.492 * [backup-simplify]: Simplify (- d1) into (- d1) 6.492 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d1)) into (- (+ d2 d4) d1) 6.492 * [backup-simplify]: Simplify (log (- (+ d2 d4) d1)) into (log (- (+ d2 d4) d1)) 6.492 * [backup-simplify]: Simplify (* 1/3 (log (- (+ d2 d4) d1))) into (* 1/3 (log (- (+ d2 d4) d1))) 6.492 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (+ d2 d4) d1)))) into (pow (- (+ d2 d4) d1) 1/3) 6.492 * [taylor]: Taking taylor expansion of (pow (- (+ d4 d2) (+ d3 d1)) 1/3) in d2 6.492 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ d4 d2) (+ d3 d1))))) in d2 6.492 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ d4 d2) (+ d3 d1)))) in d2 6.492 * [taylor]: Taking taylor expansion of 1/3 in d2 6.492 * [backup-simplify]: Simplify 1/3 into 1/3 6.492 * [taylor]: Taking taylor expansion of (log (- (+ d4 d2) (+ d3 d1))) in d2 6.492 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d2 6.492 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 6.492 * [taylor]: Taking taylor expansion of d4 in d2 6.492 * [backup-simplify]: Simplify d4 into d4 6.493 * [taylor]: Taking taylor expansion of d2 in d2 6.493 * [backup-simplify]: Simplify 0 into 0 6.493 * [backup-simplify]: Simplify 1 into 1 6.493 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 6.493 * [taylor]: Taking taylor expansion of d3 in d2 6.493 * [backup-simplify]: Simplify d3 into d3 6.493 * [taylor]: Taking taylor expansion of d1 in d2 6.493 * [backup-simplify]: Simplify d1 into d1 6.493 * [backup-simplify]: Simplify (+ d4 0) into d4 6.493 * [backup-simplify]: Simplify (+ d3 d1) into (+ d1 d3) 6.493 * [backup-simplify]: Simplify (- (+ d1 d3)) into (- (+ d1 d3)) 6.493 * [backup-simplify]: Simplify (+ d4 (- (+ d1 d3))) into (- d4 (+ d1 d3)) 6.493 * [backup-simplify]: Simplify (log (- d4 (+ d1 d3))) into (log (- d4 (+ d1 d3))) 6.493 * [backup-simplify]: Simplify (* 1/3 (log (- d4 (+ d1 d3)))) into (* 1/3 (log (- d4 (+ d1 d3)))) 6.493 * [backup-simplify]: Simplify (exp (* 1/3 (log (- d4 (+ d1 d3))))) into (pow (- d4 (+ d1 d3)) 1/3) 6.493 * [taylor]: Taking taylor expansion of (pow (- (+ d4 d2) (+ d3 d1)) 1/3) in d2 6.493 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ d4 d2) (+ d3 d1))))) in d2 6.493 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ d4 d2) (+ d3 d1)))) in d2 6.493 * [taylor]: Taking taylor expansion of 1/3 in d2 6.493 * [backup-simplify]: Simplify 1/3 into 1/3 6.493 * [taylor]: Taking taylor expansion of (log (- (+ d4 d2) (+ d3 d1))) in d2 6.493 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d2 6.493 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 6.493 * [taylor]: Taking taylor expansion of d4 in d2 6.493 * [backup-simplify]: Simplify d4 into d4 6.493 * [taylor]: Taking taylor expansion of d2 in d2 6.493 * [backup-simplify]: Simplify 0 into 0 6.493 * [backup-simplify]: Simplify 1 into 1 6.493 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 6.493 * [taylor]: Taking taylor expansion of d3 in d2 6.493 * [backup-simplify]: Simplify d3 into d3 6.493 * [taylor]: Taking taylor expansion of d1 in d2 6.493 * [backup-simplify]: Simplify d1 into d1 6.493 * [backup-simplify]: Simplify (+ d4 0) into d4 6.493 * [backup-simplify]: Simplify (+ d3 d1) into (+ d1 d3) 6.493 * [backup-simplify]: Simplify (- (+ d1 d3)) into (- (+ d1 d3)) 6.494 * [backup-simplify]: Simplify (+ d4 (- (+ d1 d3))) into (- d4 (+ d1 d3)) 6.494 * [backup-simplify]: Simplify (log (- d4 (+ d1 d3))) into (log (- d4 (+ d1 d3))) 6.494 * [backup-simplify]: Simplify (* 1/3 (log (- d4 (+ d1 d3)))) into (* 1/3 (log (- d4 (+ d1 d3)))) 6.494 * [backup-simplify]: Simplify (exp (* 1/3 (log (- d4 (+ d1 d3))))) into (pow (- d4 (+ d1 d3)) 1/3) 6.494 * [taylor]: Taking taylor expansion of (pow (- d4 (+ d1 d3)) 1/3) in d3 6.494 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- d4 (+ d1 d3))))) in d3 6.494 * [taylor]: Taking taylor expansion of (* 1/3 (log (- d4 (+ d1 d3)))) in d3 6.494 * [taylor]: Taking taylor expansion of 1/3 in d3 6.494 * [backup-simplify]: Simplify 1/3 into 1/3 6.494 * [taylor]: Taking taylor expansion of (log (- d4 (+ d1 d3))) in d3 6.494 * [taylor]: Taking taylor expansion of (- d4 (+ d1 d3)) in d3 6.494 * [taylor]: Taking taylor expansion of d4 in d3 6.494 * [backup-simplify]: Simplify d4 into d4 6.494 * [taylor]: Taking taylor expansion of (+ d1 d3) in d3 6.494 * [taylor]: Taking taylor expansion of d1 in d3 6.494 * [backup-simplify]: Simplify d1 into d1 6.494 * [taylor]: Taking taylor expansion of d3 in d3 6.494 * [backup-simplify]: Simplify 0 into 0 6.494 * [backup-simplify]: Simplify 1 into 1 6.495 * [backup-simplify]: Simplify (+ d1 0) into d1 6.495 * [backup-simplify]: Simplify (- d1) into (- d1) 6.495 * [backup-simplify]: Simplify (+ d4 (- d1)) into (- d4 d1) 6.495 * [backup-simplify]: Simplify (log (- d4 d1)) into (log (- d4 d1)) 6.495 * [backup-simplify]: Simplify (* 1/3 (log (- d4 d1))) into (* 1/3 (log (- d4 d1))) 6.495 * [backup-simplify]: Simplify (exp (* 1/3 (log (- d4 d1)))) into (pow (- d4 d1) 1/3) 6.495 * [taylor]: Taking taylor expansion of (pow (- d4 d1) 1/3) in d4 6.495 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- d4 d1)))) in d4 6.495 * [taylor]: Taking taylor expansion of (* 1/3 (log (- d4 d1))) in d4 6.495 * [taylor]: Taking taylor expansion of 1/3 in d4 6.495 * [backup-simplify]: Simplify 1/3 into 1/3 6.495 * [taylor]: Taking taylor expansion of (log (- d4 d1)) in d4 6.495 * [taylor]: Taking taylor expansion of (- d4 d1) in d4 6.495 * [taylor]: Taking taylor expansion of d4 in d4 6.495 * [backup-simplify]: Simplify 0 into 0 6.495 * [backup-simplify]: Simplify 1 into 1 6.495 * [taylor]: Taking taylor expansion of d1 in d4 6.495 * [backup-simplify]: Simplify d1 into d1 6.495 * [backup-simplify]: Simplify (- d1) into (- d1) 6.495 * [backup-simplify]: Simplify (+ 0 (- d1)) into (- d1) 6.495 * [backup-simplify]: Simplify (log (- d1)) into (log (- d1)) 6.496 * [backup-simplify]: Simplify (* 1/3 (log (- d1))) into (* 1/3 (log (- d1))) 6.496 * [backup-simplify]: Simplify (exp (* 1/3 (log (- d1)))) into (pow (- d1) 1/3) 6.496 * [taylor]: Taking taylor expansion of (pow (- d1) 1/3) in d1 6.496 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- d1)))) in d1 6.496 * [taylor]: Taking taylor expansion of (* 1/3 (log (- d1))) in d1 6.496 * [taylor]: Taking taylor expansion of 1/3 in d1 6.496 * [backup-simplify]: Simplify 1/3 into 1/3 6.496 * [taylor]: Taking taylor expansion of (log (- d1)) in d1 6.496 * [taylor]: Taking taylor expansion of (- d1) in d1 6.496 * [taylor]: Taking taylor expansion of d1 in d1 6.496 * [backup-simplify]: Simplify 0 into 0 6.496 * [backup-simplify]: Simplify 1 into 1 6.497 * [backup-simplify]: Simplify (- 0) into 0 6.497 * [backup-simplify]: Simplify (- 1) into -1 6.497 * [backup-simplify]: Simplify (- 1) into -1 6.498 * [backup-simplify]: Simplify (log -1) into (log -1) 6.499 * [backup-simplify]: Simplify (+ (* (- -1) (log d1)) (log -1)) into (+ (log -1) (log d1)) 6.499 * [backup-simplify]: Simplify (* 1/3 (+ (log -1) (log d1))) into (* 1/3 (+ (log -1) (log d1))) 6.500 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log -1) (log d1)))) into (exp (* 1/3 (+ (log -1) (log d1)))) 6.500 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log -1) (log d1)))) into (exp (* 1/3 (+ (log -1) (log d1)))) 6.501 * [backup-simplify]: Simplify (+ 0 1) into 1 6.501 * [backup-simplify]: Simplify (+ 0 0) into 0 6.501 * [backup-simplify]: Simplify (- 0) into 0 6.502 * [backup-simplify]: Simplify (+ 1 0) into 1 6.503 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (- d4 (+ d1 d3)) 1)))) 1) into (/ 1 (- d4 (+ d1 d3))) 6.503 * [backup-simplify]: Simplify (+ (* 1/3 (/ 1 (- d4 (+ d1 d3)))) (* 0 (log (- d4 (+ d1 d3))))) into (* 1/3 (/ 1 (- d4 (+ d1 d3)))) 6.504 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- d4 (+ d1 d3))))) (+ (* (/ (pow (* 1/3 (/ 1 (- d4 (+ d1 d3)))) 1) 1)))) into (* 1/3 (pow (/ 1 (pow (- d4 (+ d1 d3)) 2)) 1/3)) 6.504 * [taylor]: Taking taylor expansion of (* 1/3 (pow (/ 1 (pow (- d4 (+ d1 d3)) 2)) 1/3)) in d3 6.504 * [taylor]: Taking taylor expansion of 1/3 in d3 6.504 * [backup-simplify]: Simplify 1/3 into 1/3 6.504 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (- d4 (+ d1 d3)) 2)) 1/3) in d3 6.504 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (- d4 (+ d1 d3)) 2))))) in d3 6.504 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (- d4 (+ d1 d3)) 2)))) in d3 6.504 * [taylor]: Taking taylor expansion of 1/3 in d3 6.504 * [backup-simplify]: Simplify 1/3 into 1/3 6.504 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (- d4 (+ d1 d3)) 2))) in d3 6.504 * [taylor]: Taking taylor expansion of (/ 1 (pow (- d4 (+ d1 d3)) 2)) in d3 6.504 * [taylor]: Taking taylor expansion of (pow (- d4 (+ d1 d3)) 2) in d3 6.504 * [taylor]: Taking taylor expansion of (- d4 (+ d1 d3)) in d3 6.504 * [taylor]: Taking taylor expansion of d4 in d3 6.504 * [backup-simplify]: Simplify d4 into d4 6.504 * [taylor]: Taking taylor expansion of (+ d1 d3) in d3 6.504 * [taylor]: Taking taylor expansion of d1 in d3 6.504 * [backup-simplify]: Simplify d1 into d1 6.504 * [taylor]: Taking taylor expansion of d3 in d3 6.504 * [backup-simplify]: Simplify 0 into 0 6.504 * [backup-simplify]: Simplify 1 into 1 6.504 * [backup-simplify]: Simplify (+ d1 0) into d1 6.504 * [backup-simplify]: Simplify (- d1) into (- d1) 6.504 * [backup-simplify]: Simplify (+ d4 (- d1)) into (- d4 d1) 6.504 * [backup-simplify]: Simplify (* (- d4 d1) (- d4 d1)) into (pow (- d4 d1) 2) 6.505 * [backup-simplify]: Simplify (/ 1 (pow (- d4 d1) 2)) into (/ 1 (pow (- d4 d1) 2)) 6.505 * [backup-simplify]: Simplify (log (/ 1 (pow (- d4 d1) 2))) into (log (/ 1 (pow (- d4 d1) 2))) 6.505 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow (- d4 d1) 2)))) into (* 1/3 (log (/ 1 (pow (- d4 d1) 2)))) 6.505 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow (- d4 d1) 2))))) into (pow (/ 1 (pow (- d4 d1) 2)) 1/3) 6.506 * [backup-simplify]: Simplify (* 1/3 (pow (/ 1 (pow (- d4 d1) 2)) 1/3)) into (* 1/3 (pow (/ 1 (pow (- d4 d1) 2)) 1/3)) 6.506 * [taylor]: Taking taylor expansion of (* 1/3 (pow (/ 1 (pow (- d4 d1) 2)) 1/3)) in d4 6.506 * [taylor]: Taking taylor expansion of 1/3 in d4 6.506 * [backup-simplify]: Simplify 1/3 into 1/3 6.506 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (- d4 d1) 2)) 1/3) in d4 6.506 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (- d4 d1) 2))))) in d4 6.506 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (- d4 d1) 2)))) in d4 6.506 * [taylor]: Taking taylor expansion of 1/3 in d4 6.506 * [backup-simplify]: Simplify 1/3 into 1/3 6.506 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (- d4 d1) 2))) in d4 6.506 * [taylor]: Taking taylor expansion of (/ 1 (pow (- d4 d1) 2)) in d4 6.506 * [taylor]: Taking taylor expansion of (pow (- d4 d1) 2) in d4 6.506 * [taylor]: Taking taylor expansion of (- d4 d1) in d4 6.506 * [taylor]: Taking taylor expansion of d4 in d4 6.506 * [backup-simplify]: Simplify 0 into 0 6.506 * [backup-simplify]: Simplify 1 into 1 6.506 * [taylor]: Taking taylor expansion of d1 in d4 6.506 * [backup-simplify]: Simplify d1 into d1 6.506 * [backup-simplify]: Simplify (- d1) into (- d1) 6.506 * [backup-simplify]: Simplify (+ 0 (- d1)) into (- d1) 6.506 * [backup-simplify]: Simplify (* (- d1) (- d1)) into (pow d1 2) 6.506 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 6.507 * [backup-simplify]: Simplify (log (/ 1 (pow d1 2))) into (log (/ 1 (pow d1 2))) 6.507 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d1 2)))) into (* 1/3 (log (/ 1 (pow d1 2)))) 6.507 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d1 2))))) into (pow (/ 1 (pow d1 2)) 1/3) 6.507 * [backup-simplify]: Simplify (* 1/3 (pow (/ 1 (pow d1 2)) 1/3)) into (* 1/3 (pow (/ 1 (pow d1 2)) 1/3)) 6.507 * [taylor]: Taking taylor expansion of (* 1/3 (pow (/ 1 (pow d1 2)) 1/3)) in d1 6.507 * [taylor]: Taking taylor expansion of 1/3 in d1 6.507 * [backup-simplify]: Simplify 1/3 into 1/3 6.507 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d1 2)) 1/3) in d1 6.507 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d1 2))))) in d1 6.507 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d1 2)))) in d1 6.507 * [taylor]: Taking taylor expansion of 1/3 in d1 6.508 * [backup-simplify]: Simplify 1/3 into 1/3 6.508 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d1 2))) in d1 6.508 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 6.508 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 6.508 * [taylor]: Taking taylor expansion of d1 in d1 6.508 * [backup-simplify]: Simplify 0 into 0 6.508 * [backup-simplify]: Simplify 1 into 1 6.508 * [backup-simplify]: Simplify (* 1 1) into 1 6.508 * [backup-simplify]: Simplify (/ 1 1) into 1 6.509 * [backup-simplify]: Simplify (log 1) into 0 6.509 * [backup-simplify]: Simplify (+ (* (- 2) (log d1)) 0) into (- (* 2 (log d1))) 6.509 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d1)))) into (* -2/3 (log d1)) 6.510 * [backup-simplify]: Simplify (exp (* -2/3 (log d1))) into (pow d1 -2/3) 6.510 * [backup-simplify]: Simplify (* 1/3 (pow d1 -2/3)) into (* 1/3 (pow (/ 1 (pow d1 2)) 1/3)) 6.510 * [backup-simplify]: Simplify (* 1/3 (pow (/ 1 (pow d1 2)) 1/3)) into (* 1/3 (pow (/ 1 (pow d1 2)) 1/3)) 6.510 * [backup-simplify]: Simplify (+ 0 1) into 1 6.511 * [backup-simplify]: Simplify (- 1) into -1 6.511 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.512 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow (- d4 d1) 1)))) 1) into (/ -1 (- d4 d1)) 6.512 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1 (- d4 d1))) (* 0 (log (- d4 d1)))) into (- (* 1/3 (/ 1 (- d4 d1)))) 6.513 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- d4 d1)))) (+ (* (/ (pow (- (* 1/3 (/ 1 (- d4 d1)))) 1) 1)))) into (* -1/3 (pow (/ 1 (pow (- d4 d1) 2)) 1/3)) 6.513 * [taylor]: Taking taylor expansion of (* -1/3 (pow (/ 1 (pow (- d4 d1) 2)) 1/3)) in d4 6.513 * [taylor]: Taking taylor expansion of -1/3 in d4 6.513 * [backup-simplify]: Simplify -1/3 into -1/3 6.513 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (- d4 d1) 2)) 1/3) in d4 6.513 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (- d4 d1) 2))))) in d4 6.513 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (- d4 d1) 2)))) in d4 6.513 * [taylor]: Taking taylor expansion of 1/3 in d4 6.513 * [backup-simplify]: Simplify 1/3 into 1/3 6.513 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (- d4 d1) 2))) in d4 6.513 * [taylor]: Taking taylor expansion of (/ 1 (pow (- d4 d1) 2)) in d4 6.513 * [taylor]: Taking taylor expansion of (pow (- d4 d1) 2) in d4 6.513 * [taylor]: Taking taylor expansion of (- d4 d1) in d4 6.513 * [taylor]: Taking taylor expansion of d4 in d4 6.513 * [backup-simplify]: Simplify 0 into 0 6.513 * [backup-simplify]: Simplify 1 into 1 6.513 * [taylor]: Taking taylor expansion of d1 in d4 6.513 * [backup-simplify]: Simplify d1 into d1 6.513 * [backup-simplify]: Simplify (- d1) into (- d1) 6.513 * [backup-simplify]: Simplify (+ 0 (- d1)) into (- d1) 6.513 * [backup-simplify]: Simplify (* (- d1) (- d1)) into (pow d1 2) 6.514 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 6.514 * [backup-simplify]: Simplify (log (/ 1 (pow d1 2))) into (log (/ 1 (pow d1 2))) 6.514 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d1 2)))) into (* 1/3 (log (/ 1 (pow d1 2)))) 6.514 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d1 2))))) into (pow (/ 1 (pow d1 2)) 1/3) 6.514 * [backup-simplify]: Simplify (* -1/3 (pow (/ 1 (pow d1 2)) 1/3)) into (* -1/3 (pow (/ 1 (pow d1 2)) 1/3)) 6.514 * [taylor]: Taking taylor expansion of (* -1/3 (pow (/ 1 (pow d1 2)) 1/3)) in d1 6.515 * [taylor]: Taking taylor expansion of -1/3 in d1 6.515 * [backup-simplify]: Simplify -1/3 into -1/3 6.515 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d1 2)) 1/3) in d1 6.515 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d1 2))))) in d1 6.515 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d1 2)))) in d1 6.515 * [taylor]: Taking taylor expansion of 1/3 in d1 6.515 * [backup-simplify]: Simplify 1/3 into 1/3 6.515 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d1 2))) in d1 6.515 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 6.515 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 6.515 * [taylor]: Taking taylor expansion of d1 in d1 6.515 * [backup-simplify]: Simplify 0 into 0 6.515 * [backup-simplify]: Simplify 1 into 1 6.515 * [backup-simplify]: Simplify (* 1 1) into 1 6.516 * [backup-simplify]: Simplify (/ 1 1) into 1 6.516 * [backup-simplify]: Simplify (log 1) into 0 6.516 * [backup-simplify]: Simplify (+ (* (- 2) (log d1)) 0) into (- (* 2 (log d1))) 6.517 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d1)))) into (* -2/3 (log d1)) 6.517 * [backup-simplify]: Simplify (exp (* -2/3 (log d1))) into (pow d1 -2/3) 6.517 * [backup-simplify]: Simplify (* -1/3 (pow d1 -2/3)) into (* -1/3 (pow (/ 1 (pow d1 2)) 1/3)) 6.517 * [backup-simplify]: Simplify (* -1/3 (pow (/ 1 (pow d1 2)) 1/3)) into (* -1/3 (pow (/ 1 (pow d1 2)) 1/3)) 6.519 * [backup-simplify]: Simplify (+ (* (* -1/3 (pow (/ 1 (pow d1 2)) 1/3)) (* 1 (* 1 (* d3 1)))) (+ (* (* 1/3 (pow (/ 1 (pow d1 2)) 1/3)) (* 1 (* 1 (* 1 d2)))) (exp (* 1/3 (+ (log -1) (log d1)))))) into (- (+ (exp (* 1/3 (+ (log -1) (log d1)))) (* 1/3 (* (pow (/ 1 (pow d1 2)) 1/3) d2))) (* 1/3 (* (pow (/ 1 (pow d1 2)) 1/3) d3))) 6.519 * [backup-simplify]: Simplify (cbrt (+ (- (/ 1 d2) (/ 1 d3)) (- (/ 1 d4) (/ 1 d1)))) into (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 1/3) 6.519 * [approximate]: Taking taylor expansion of (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in (d2 d3 d4 d1) around 0 6.519 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in d1 6.519 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))))) in d1 6.519 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))))) in d1 6.519 * [taylor]: Taking taylor expansion of 1/3 in d1 6.519 * [backup-simplify]: Simplify 1/3 into 1/3 6.519 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))) in d1 6.519 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d1 6.519 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 6.519 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 6.519 * [taylor]: Taking taylor expansion of d2 in d1 6.519 * [backup-simplify]: Simplify d2 into d2 6.519 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.519 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 6.519 * [taylor]: Taking taylor expansion of d4 in d1 6.519 * [backup-simplify]: Simplify d4 into d4 6.520 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.520 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 6.520 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 6.520 * [taylor]: Taking taylor expansion of d1 in d1 6.520 * [backup-simplify]: Simplify 0 into 0 6.520 * [backup-simplify]: Simplify 1 into 1 6.520 * [backup-simplify]: Simplify (/ 1 1) into 1 6.520 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 6.520 * [taylor]: Taking taylor expansion of d3 in d1 6.520 * [backup-simplify]: Simplify d3 into d3 6.520 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.521 * [backup-simplify]: Simplify (+ 1 0) into 1 6.521 * [backup-simplify]: Simplify (- 1) into -1 6.521 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.522 * [backup-simplify]: Simplify (log -1) into (log -1) 6.523 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) (log -1)) into (- (log -1) (log d1)) 6.523 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d1))) into (* 1/3 (- (log -1) (log d1))) 6.524 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d1)))) into (exp (* 1/3 (- (log -1) (log d1)))) 6.524 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in d4 6.524 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))))) in d4 6.524 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))))) in d4 6.524 * [taylor]: Taking taylor expansion of 1/3 in d4 6.524 * [backup-simplify]: Simplify 1/3 into 1/3 6.524 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))) in d4 6.524 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d4 6.524 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d4 6.524 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 6.524 * [taylor]: Taking taylor expansion of d2 in d4 6.524 * [backup-simplify]: Simplify d2 into d2 6.524 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.524 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 6.524 * [taylor]: Taking taylor expansion of d4 in d4 6.524 * [backup-simplify]: Simplify 0 into 0 6.524 * [backup-simplify]: Simplify 1 into 1 6.524 * [backup-simplify]: Simplify (/ 1 1) into 1 6.525 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 6.525 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 6.525 * [taylor]: Taking taylor expansion of d1 in d4 6.525 * [backup-simplify]: Simplify d1 into d1 6.525 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.525 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 6.525 * [taylor]: Taking taylor expansion of d3 in d4 6.525 * [backup-simplify]: Simplify d3 into d3 6.525 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.525 * [backup-simplify]: Simplify (+ 0 1) into 1 6.526 * [backup-simplify]: Simplify (+ 1 0) into 1 6.526 * [backup-simplify]: Simplify (log 1) into 0 6.526 * [backup-simplify]: Simplify (+ (* (- 1) (log d4)) 0) into (- (log d4)) 6.527 * [backup-simplify]: Simplify (* 1/3 (- (log d4))) into (* -1/3 (log d4)) 6.527 * [backup-simplify]: Simplify (exp (* -1/3 (log d4))) into (pow d4 -1/3) 6.527 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in d3 6.527 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))))) in d3 6.527 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))))) in d3 6.527 * [taylor]: Taking taylor expansion of 1/3 in d3 6.527 * [backup-simplify]: Simplify 1/3 into 1/3 6.527 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))) in d3 6.527 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d3 6.527 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d3 6.527 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 6.527 * [taylor]: Taking taylor expansion of d2 in d3 6.527 * [backup-simplify]: Simplify d2 into d2 6.527 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.527 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 6.527 * [taylor]: Taking taylor expansion of d4 in d3 6.527 * [backup-simplify]: Simplify d4 into d4 6.527 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.527 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 6.527 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 6.527 * [taylor]: Taking taylor expansion of d1 in d3 6.527 * [backup-simplify]: Simplify d1 into d1 6.527 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.527 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 6.527 * [taylor]: Taking taylor expansion of d3 in d3 6.527 * [backup-simplify]: Simplify 0 into 0 6.527 * [backup-simplify]: Simplify 1 into 1 6.528 * [backup-simplify]: Simplify (/ 1 1) into 1 6.528 * [backup-simplify]: Simplify (+ 0 1) into 1 6.529 * [backup-simplify]: Simplify (- 1) into -1 6.529 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.530 * [backup-simplify]: Simplify (log -1) into (log -1) 6.530 * [backup-simplify]: Simplify (+ (* (- 1) (log d3)) (log -1)) into (- (log -1) (log d3)) 6.531 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d3))) into (* 1/3 (- (log -1) (log d3))) 6.531 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d3)))) into (exp (* 1/3 (- (log -1) (log d3)))) 6.531 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in d2 6.532 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))))) in d2 6.532 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))))) in d2 6.532 * [taylor]: Taking taylor expansion of 1/3 in d2 6.532 * [backup-simplify]: Simplify 1/3 into 1/3 6.532 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))) in d2 6.532 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d2 6.532 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 6.532 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 6.532 * [taylor]: Taking taylor expansion of d2 in d2 6.532 * [backup-simplify]: Simplify 0 into 0 6.532 * [backup-simplify]: Simplify 1 into 1 6.532 * [backup-simplify]: Simplify (/ 1 1) into 1 6.532 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 6.532 * [taylor]: Taking taylor expansion of d4 in d2 6.532 * [backup-simplify]: Simplify d4 into d4 6.532 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.532 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 6.532 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 6.532 * [taylor]: Taking taylor expansion of d1 in d2 6.532 * [backup-simplify]: Simplify d1 into d1 6.533 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.533 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 6.533 * [taylor]: Taking taylor expansion of d3 in d2 6.533 * [backup-simplify]: Simplify d3 into d3 6.533 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.533 * [backup-simplify]: Simplify (+ 1 0) into 1 6.533 * [backup-simplify]: Simplify (+ 1 0) into 1 6.534 * [backup-simplify]: Simplify (log 1) into 0 6.534 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) 0) into (- (log d2)) 6.534 * [backup-simplify]: Simplify (* 1/3 (- (log d2))) into (* -1/3 (log d2)) 6.535 * [backup-simplify]: Simplify (exp (* -1/3 (log d2))) into (pow d2 -1/3) 6.535 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in d2 6.535 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))))) in d2 6.535 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))))) in d2 6.535 * [taylor]: Taking taylor expansion of 1/3 in d2 6.535 * [backup-simplify]: Simplify 1/3 into 1/3 6.535 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))) in d2 6.535 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d2 6.535 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 6.535 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 6.535 * [taylor]: Taking taylor expansion of d2 in d2 6.535 * [backup-simplify]: Simplify 0 into 0 6.535 * [backup-simplify]: Simplify 1 into 1 6.535 * [backup-simplify]: Simplify (/ 1 1) into 1 6.535 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 6.535 * [taylor]: Taking taylor expansion of d4 in d2 6.535 * [backup-simplify]: Simplify d4 into d4 6.535 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.535 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 6.535 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 6.535 * [taylor]: Taking taylor expansion of d1 in d2 6.536 * [backup-simplify]: Simplify d1 into d1 6.536 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.536 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 6.536 * [taylor]: Taking taylor expansion of d3 in d2 6.536 * [backup-simplify]: Simplify d3 into d3 6.536 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.536 * [backup-simplify]: Simplify (+ 1 0) into 1 6.537 * [backup-simplify]: Simplify (+ 1 0) into 1 6.537 * [backup-simplify]: Simplify (log 1) into 0 6.537 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) 0) into (- (log d2)) 6.537 * [backup-simplify]: Simplify (* 1/3 (- (log d2))) into (* -1/3 (log d2)) 6.538 * [backup-simplify]: Simplify (exp (* -1/3 (log d2))) into (pow d2 -1/3) 6.538 * [taylor]: Taking taylor expansion of (pow d2 -1/3) in d3 6.538 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log d2))) in d3 6.538 * [taylor]: Taking taylor expansion of (* -1/3 (log d2)) in d3 6.538 * [taylor]: Taking taylor expansion of -1/3 in d3 6.538 * [backup-simplify]: Simplify -1/3 into -1/3 6.538 * [taylor]: Taking taylor expansion of (log d2) in d3 6.538 * [taylor]: Taking taylor expansion of d2 in d3 6.538 * [backup-simplify]: Simplify d2 into d2 6.538 * [backup-simplify]: Simplify (log d2) into (log d2) 6.538 * [backup-simplify]: Simplify (* -1/3 (log d2)) into (* -1/3 (log d2)) 6.538 * [backup-simplify]: Simplify (exp (* -1/3 (log d2))) into (pow d2 -1/3) 6.538 * [taylor]: Taking taylor expansion of (pow d2 -1/3) in d4 6.538 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log d2))) in d4 6.538 * [taylor]: Taking taylor expansion of (* -1/3 (log d2)) in d4 6.538 * [taylor]: Taking taylor expansion of -1/3 in d4 6.538 * [backup-simplify]: Simplify -1/3 into -1/3 6.538 * [taylor]: Taking taylor expansion of (log d2) in d4 6.538 * [taylor]: Taking taylor expansion of d2 in d4 6.538 * [backup-simplify]: Simplify d2 into d2 6.538 * [backup-simplify]: Simplify (log d2) into (log d2) 6.538 * [backup-simplify]: Simplify (* -1/3 (log d2)) into (* -1/3 (log d2)) 6.539 * [backup-simplify]: Simplify (exp (* -1/3 (log d2))) into (pow d2 -1/3) 6.539 * [taylor]: Taking taylor expansion of (pow d2 -1/3) in d1 6.539 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log d2))) in d1 6.539 * [taylor]: Taking taylor expansion of (* -1/3 (log d2)) in d1 6.539 * [taylor]: Taking taylor expansion of -1/3 in d1 6.539 * [backup-simplify]: Simplify -1/3 into -1/3 6.539 * [taylor]: Taking taylor expansion of (log d2) in d1 6.539 * [taylor]: Taking taylor expansion of d2 in d1 6.539 * [backup-simplify]: Simplify d2 into d2 6.539 * [backup-simplify]: Simplify (log d2) into (log d2) 6.539 * [backup-simplify]: Simplify (* -1/3 (log d2)) into (* -1/3 (log d2)) 6.539 * [backup-simplify]: Simplify (exp (* -1/3 (log d2))) into (pow d2 -1/3) 6.539 * [backup-simplify]: Simplify (pow d2 -1/3) into (pow d2 -1/3) 6.540 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.540 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 6.540 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 6.540 * [backup-simplify]: Simplify (- (+ (/ 1 d1) (/ 1 d3))) into (- (+ (/ 1 d1) (/ 1 d3))) 6.541 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (+ (/ 1 d1) (/ 1 d3)))) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 6.541 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) 1)) (pow 1 1)))) 1) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 6.542 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) 0) into (- (log d2)) 6.542 * [backup-simplify]: Simplify (+ (* 1/3 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) (* 0 (- (log d2)))) into (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 6.543 * [backup-simplify]: Simplify (* (exp (* -1/3 (log d2))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 1) 1)))) into (* (pow (/ 1 d2) 1/3) (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3))))) 6.543 * [taylor]: Taking taylor expansion of (* (pow (/ 1 d2) 1/3) (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3))))) in d3 6.543 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d3 6.543 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d3 6.543 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d3 6.543 * [taylor]: Taking taylor expansion of 1/3 in d3 6.543 * [backup-simplify]: Simplify 1/3 into 1/3 6.543 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d3 6.543 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 6.543 * [taylor]: Taking taylor expansion of d2 in d3 6.543 * [backup-simplify]: Simplify d2 into d2 6.543 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.543 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 6.544 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 6.544 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 6.544 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) in d3 6.544 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d4)) in d3 6.544 * [taylor]: Taking taylor expansion of 1/3 in d3 6.544 * [backup-simplify]: Simplify 1/3 into 1/3 6.544 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 6.544 * [taylor]: Taking taylor expansion of d4 in d3 6.544 * [backup-simplify]: Simplify d4 into d4 6.544 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.544 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3))) in d3 6.544 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d1)) in d3 6.544 * [taylor]: Taking taylor expansion of 1/3 in d3 6.544 * [backup-simplify]: Simplify 1/3 into 1/3 6.544 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 6.544 * [taylor]: Taking taylor expansion of d1 in d3 6.544 * [backup-simplify]: Simplify d1 into d1 6.544 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.544 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d3)) in d3 6.544 * [taylor]: Taking taylor expansion of 1/3 in d3 6.544 * [backup-simplify]: Simplify 1/3 into 1/3 6.544 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 6.544 * [taylor]: Taking taylor expansion of d3 in d3 6.544 * [backup-simplify]: Simplify 0 into 0 6.544 * [backup-simplify]: Simplify 1 into 1 6.545 * [backup-simplify]: Simplify (/ 1 1) into 1 6.545 * [backup-simplify]: Simplify (* 1/3 (/ 1 d4)) into (/ 1/3 d4) 6.545 * [backup-simplify]: Simplify (* 1/3 (/ 1 d1)) into (/ 1/3 d1) 6.546 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.546 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0 6.546 * [backup-simplify]: Simplify (+ (/ 1/3 d1) 0) into (* 1/3 (/ 1 d1)) 6.547 * [backup-simplify]: Simplify (- (* 1/3 (/ 1 d1))) into (- (* 1/3 (/ 1 d1))) 6.547 * [backup-simplify]: Simplify (+ (/ 1/3 d4) (- (* 1/3 (/ 1 d1)))) into (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d1))) 6.547 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 6.548 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 6.548 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 6.549 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.550 * [backup-simplify]: Simplify (* 1/3 1) into 1/3 6.550 * [backup-simplify]: Simplify (+ 0 1/3) into 1/3 6.550 * [backup-simplify]: Simplify (- 1/3) into -1/3 6.551 * [backup-simplify]: Simplify (+ 0 -1/3) into -1/3 6.552 * [backup-simplify]: Simplify (+ (* (pow (/ 1 d2) 1/3) (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d1)))) (* 0 -1/3)) into (- (* 1/3 (* (pow (/ 1 d2) 1/3) (/ 1 d4))) (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3)))) 6.552 * [taylor]: Taking taylor expansion of (- (* 1/3 (* (pow (/ 1 d2) 1/3) (/ 1 d4))) (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3)))) in d4 6.552 * [taylor]: Taking taylor expansion of (* 1/3 (* (pow (/ 1 d2) 1/3) (/ 1 d4))) in d4 6.552 * [taylor]: Taking taylor expansion of 1/3 in d4 6.552 * [backup-simplify]: Simplify 1/3 into 1/3 6.552 * [taylor]: Taking taylor expansion of (* (pow (/ 1 d2) 1/3) (/ 1 d4)) in d4 6.552 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d4 6.552 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d4 6.552 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d4 6.552 * [taylor]: Taking taylor expansion of 1/3 in d4 6.552 * [backup-simplify]: Simplify 1/3 into 1/3 6.552 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d4 6.552 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 6.552 * [taylor]: Taking taylor expansion of d2 in d4 6.552 * [backup-simplify]: Simplify d2 into d2 6.552 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.552 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 6.552 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 6.553 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 6.553 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 6.553 * [taylor]: Taking taylor expansion of d4 in d4 6.553 * [backup-simplify]: Simplify 0 into 0 6.553 * [backup-simplify]: Simplify 1 into 1 6.553 * [backup-simplify]: Simplify (/ 1 1) into 1 6.553 * [taylor]: Taking taylor expansion of (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3))) in d4 6.553 * [taylor]: Taking taylor expansion of 1/3 in d4 6.553 * [backup-simplify]: Simplify 1/3 into 1/3 6.553 * [taylor]: Taking taylor expansion of (* (/ 1 d1) (pow (/ 1 d2) 1/3)) in d4 6.553 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 6.553 * [taylor]: Taking taylor expansion of d1 in d4 6.553 * [backup-simplify]: Simplify d1 into d1 6.553 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.553 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d4 6.553 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d4 6.553 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d4 6.554 * [taylor]: Taking taylor expansion of 1/3 in d4 6.554 * [backup-simplify]: Simplify 1/3 into 1/3 6.554 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d4 6.554 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 6.554 * [taylor]: Taking taylor expansion of d2 in d4 6.554 * [backup-simplify]: Simplify d2 into d2 6.554 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.554 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 6.554 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 6.554 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 6.555 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.555 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 6.556 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 6.556 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 6.557 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.558 * [backup-simplify]: Simplify (+ (* (pow (/ 1 d2) 1/3) 0) (* 0 1)) into 0 6.558 * [backup-simplify]: Simplify (* (pow (/ 1 d2) 1/3) 1) into (pow (/ 1 d2) 1/3) 6.559 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 6.559 * [backup-simplify]: Simplify (* (/ 1 d1) (pow (/ 1 d2) 1/3)) into (* (/ 1 d1) (pow (/ 1 d2) 1/3)) 6.559 * [backup-simplify]: Simplify (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3))) into (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3))) 6.560 * [backup-simplify]: Simplify (- (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3)))) into (- (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3)))) 6.560 * [backup-simplify]: Simplify (+ 0 (- (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3))))) into (- (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3)))) 6.560 * [taylor]: Taking taylor expansion of (- (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3)))) in d1 6.560 * [taylor]: Taking taylor expansion of (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3))) in d1 6.560 * [taylor]: Taking taylor expansion of 1/3 in d1 6.560 * [backup-simplify]: Simplify 1/3 into 1/3 6.560 * [taylor]: Taking taylor expansion of (* (/ 1 d1) (pow (/ 1 d2) 1/3)) in d1 6.560 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 6.560 * [taylor]: Taking taylor expansion of d1 in d1 6.560 * [backup-simplify]: Simplify 0 into 0 6.560 * [backup-simplify]: Simplify 1 into 1 6.561 * [backup-simplify]: Simplify (/ 1 1) into 1 6.561 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d1 6.561 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d1 6.561 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d1 6.561 * [taylor]: Taking taylor expansion of 1/3 in d1 6.561 * [backup-simplify]: Simplify 1/3 into 1/3 6.561 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d1 6.561 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 6.561 * [taylor]: Taking taylor expansion of d2 in d1 6.561 * [backup-simplify]: Simplify d2 into d2 6.561 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.561 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 6.561 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 6.562 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 6.562 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 6.563 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 6.563 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 6.564 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.565 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.565 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 6.566 * [backup-simplify]: Simplify (* 1 (pow (/ 1 d2) 1/3)) into (pow (/ 1 d2) 1/3) 6.572 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 6.573 * [backup-simplify]: Simplify (- 0) into 0 6.573 * [backup-simplify]: Simplify 0 into 0 6.574 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.574 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (log d2))) into 0 6.575 * [backup-simplify]: Simplify (* (exp (* -1/3 (log d2))) (+ (* (/ (pow 0 1) 1)))) into 0 6.575 * [taylor]: Taking taylor expansion of 0 in d4 6.575 * [backup-simplify]: Simplify 0 into 0 6.575 * [taylor]: Taking taylor expansion of 0 in d1 6.575 * [backup-simplify]: Simplify 0 into 0 6.575 * [backup-simplify]: Simplify 0 into 0 6.575 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.576 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (log d2))) into 0 6.576 * [backup-simplify]: Simplify (* (exp (* -1/3 (log d2))) (+ (* (/ (pow 0 1) 1)))) into 0 6.576 * [taylor]: Taking taylor expansion of 0 in d1 6.576 * [backup-simplify]: Simplify 0 into 0 6.576 * [backup-simplify]: Simplify 0 into 0 6.577 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.577 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (log d2))) into 0 6.577 * [backup-simplify]: Simplify (* (exp (* -1/3 (log d2))) (+ (* (/ (pow 0 1) 1)))) into 0 6.577 * [backup-simplify]: Simplify 0 into 0 6.578 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.578 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 6.578 * [backup-simplify]: Simplify (+ 0 0) into 0 6.578 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 6.578 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 6.579 * [backup-simplify]: Simplify (+ 0 0) into 0 6.579 * [backup-simplify]: Simplify (- 0) into 0 6.579 * [backup-simplify]: Simplify (+ 0 0) into 0 6.581 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (* 1/2 (- (+ (* 2 (/ 1 (* d1 d4))) (* 2 (/ 1 (* d3 d4)))) (+ (/ 1 (pow d1 2)) (+ (/ 1 (pow d3 2)) (+ (/ 1 (pow d4 2)) (* 2 (/ 1 (* d1 d3)))))))) 6.581 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) 0) into (- (log d2)) 6.582 * [backup-simplify]: Simplify (+ (* 1/3 (* 1/2 (- (+ (* 2 (/ 1 (* d1 d4))) (* 2 (/ 1 (* d3 d4)))) (+ (/ 1 (pow d1 2)) (+ (/ 1 (pow d3 2)) (+ (/ 1 (pow d4 2)) (* 2 (/ 1 (* d1 d3))))))))) (+ (* 0 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) (* 0 (- (log d2))))) into (- (+ (* 1/3 (/ 1 (* d1 d4))) (* 1/3 (/ 1 (* d3 d4)))) (+ (* 1/6 (/ 1 (pow d1 2))) (+ (* 1/3 (/ 1 (* d1 d3))) (+ (* 1/6 (/ 1 (pow d4 2))) (* 1/6 (/ 1 (pow d3 2))))))) 6.584 * [backup-simplify]: Simplify (* (exp (* -1/3 (log d2))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 2) 2)) (* (/ (pow (- (+ (* 1/3 (/ 1 (* d1 d4))) (* 1/3 (/ 1 (* d3 d4)))) (+ (* 1/6 (/ 1 (pow d1 2))) (+ (* 1/3 (/ 1 (* d1 d3))) (+ (* 1/6 (/ 1 (pow d4 2))) (* 1/6 (/ 1 (pow d3 2))))))) 1) 1)))) into (* (pow (/ 1 d2) 1/3) (- (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))))))) 6.584 * [taylor]: Taking taylor expansion of (* (pow (/ 1 d2) 1/3) (- (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))))))) in d3 6.584 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d3 6.584 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d3 6.584 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d3 6.584 * [taylor]: Taking taylor expansion of 1/3 in d3 6.584 * [backup-simplify]: Simplify 1/3 into 1/3 6.584 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d3 6.584 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 6.584 * [taylor]: Taking taylor expansion of d2 in d3 6.584 * [backup-simplify]: Simplify d2 into d2 6.584 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.584 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 6.584 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 6.584 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 6.584 * [taylor]: Taking taylor expansion of (- (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2))))))) in d3 6.584 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) in d3 6.584 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d3 d4))) in d3 6.584 * [taylor]: Taking taylor expansion of 2/9 in d3 6.584 * [backup-simplify]: Simplify 2/9 into 2/9 6.584 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d4)) in d3 6.584 * [taylor]: Taking taylor expansion of (* d3 d4) in d3 6.584 * [taylor]: Taking taylor expansion of d3 in d3 6.584 * [backup-simplify]: Simplify 0 into 0 6.584 * [backup-simplify]: Simplify 1 into 1 6.584 * [taylor]: Taking taylor expansion of d4 in d3 6.584 * [backup-simplify]: Simplify d4 into d4 6.584 * [backup-simplify]: Simplify (* 0 d4) into 0 6.585 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4 6.585 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.585 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d1 d4))) in d3 6.585 * [taylor]: Taking taylor expansion of 2/9 in d3 6.585 * [backup-simplify]: Simplify 2/9 into 2/9 6.585 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d3 6.585 * [taylor]: Taking taylor expansion of (* d1 d4) in d3 6.585 * [taylor]: Taking taylor expansion of d1 in d3 6.585 * [backup-simplify]: Simplify d1 into d1 6.585 * [taylor]: Taking taylor expansion of d4 in d3 6.585 * [backup-simplify]: Simplify d4 into d4 6.585 * [backup-simplify]: Simplify (* d1 d4) into (* d1 d4) 6.585 * [backup-simplify]: Simplify (/ 1 (* d1 d4)) into (/ 1 (* d1 d4)) 6.585 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))))) in d3 6.585 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d4 2))) in d3 6.585 * [taylor]: Taking taylor expansion of 1/9 in d3 6.585 * [backup-simplify]: Simplify 1/9 into 1/9 6.585 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d3 6.585 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 6.585 * [taylor]: Taking taylor expansion of d4 in d3 6.585 * [backup-simplify]: Simplify d4 into d4 6.585 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.585 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 6.585 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2))))) in d3 6.585 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d1 2))) in d3 6.585 * [taylor]: Taking taylor expansion of 1/9 in d3 6.585 * [backup-simplify]: Simplify 1/9 into 1/9 6.585 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 6.585 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 6.585 * [taylor]: Taking taylor expansion of d1 in d3 6.585 * [backup-simplify]: Simplify d1 into d1 6.585 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 6.585 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 6.585 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))) in d3 6.585 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d1 d3))) in d3 6.585 * [taylor]: Taking taylor expansion of 2/9 in d3 6.585 * [backup-simplify]: Simplify 2/9 into 2/9 6.586 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d3 6.586 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 6.586 * [taylor]: Taking taylor expansion of d1 in d3 6.586 * [backup-simplify]: Simplify d1 into d1 6.586 * [taylor]: Taking taylor expansion of d3 in d3 6.586 * [backup-simplify]: Simplify 0 into 0 6.586 * [backup-simplify]: Simplify 1 into 1 6.586 * [backup-simplify]: Simplify (* d1 0) into 0 6.586 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 6.586 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.586 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d3 2))) in d3 6.586 * [taylor]: Taking taylor expansion of 1/9 in d3 6.586 * [backup-simplify]: Simplify 1/9 into 1/9 6.586 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d3 6.586 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 6.586 * [taylor]: Taking taylor expansion of d3 in d3 6.586 * [backup-simplify]: Simplify 0 into 0 6.586 * [backup-simplify]: Simplify 1 into 1 6.586 * [backup-simplify]: Simplify (* 1 1) into 1 6.587 * [backup-simplify]: Simplify (/ 1 1) into 1 6.587 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d4))) into 0 6.587 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 6.587 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d4))) into 0 6.587 * [backup-simplify]: Simplify (* 2/9 (/ 1 (* d1 d4))) into (/ 2/9 (* d1 d4)) 6.588 * [backup-simplify]: Simplify (+ 0 (/ 2/9 (* d1 d4))) into (* 2/9 (/ 1 (* d1 d4))) 6.588 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d4 2))) into (/ 1/9 (pow d4 2)) 6.588 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d1 2))) into (/ 1/9 (pow d1 2)) 6.588 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 1) (* 0 0))) into 0 6.588 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 6.589 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d1))) into 0 6.589 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.589 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.590 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.590 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.591 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 1))) into 0 6.591 * [backup-simplify]: Simplify (+ 0 0) into 0 6.591 * [backup-simplify]: Simplify (+ (/ 1/9 (pow d1 2)) 0) into (* 1/9 (/ 1 (pow d1 2))) 6.591 * [backup-simplify]: Simplify (+ (/ 1/9 (pow d4 2)) (* 1/9 (/ 1 (pow d1 2)))) into (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2)))) 6.592 * [backup-simplify]: Simplify (- (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2))))) into (- (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2))))) 6.592 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 (* d1 d4))) (- (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2)))))) into (- (* 2/9 (/ 1 (* d1 d4))) (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2))))) 6.592 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 6.593 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 6.593 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 6.594 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.594 * [backup-simplify]: Simplify (* 2/9 (/ 1 d4)) into (/ 2/9 d4) 6.594 * [backup-simplify]: Simplify (+ (/ 2/9 d4) 0) into (* 2/9 (/ 1 d4)) 6.594 * [backup-simplify]: Simplify (* 2/9 (/ 1 d1)) into (/ 2/9 d1) 6.594 * [backup-simplify]: Simplify (+ (* 1/9 0) (* 0 1)) into 0 6.594 * [backup-simplify]: Simplify (+ (/ 2/9 d1) 0) into (* 2/9 (/ 1 d1)) 6.594 * [backup-simplify]: Simplify (+ 0 (* 2/9 (/ 1 d1))) into (* 2/9 (/ 1 d1)) 6.594 * [backup-simplify]: Simplify (+ 0 (* 2/9 (/ 1 d1))) into (* 2/9 (/ 1 d1)) 6.594 * [backup-simplify]: Simplify (- (* 2/9 (/ 1 d1))) into (- (* 2/9 (/ 1 d1))) 6.595 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 d4)) (- (* 2/9 (/ 1 d1)))) into (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d1))) 6.595 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 6.596 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 d2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 d2) 1)))) 2) into 0 6.596 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 d2))))) into 0 6.597 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 6.597 * [backup-simplify]: Simplify (* 1/9 1) into 1/9 6.598 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 6.598 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 6.598 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 6.598 * [backup-simplify]: Simplify (- 1/9) into -1/9 6.599 * [backup-simplify]: Simplify (+ 0 -1/9) into -1/9 6.600 * [backup-simplify]: Simplify (+ (* (pow (/ 1 d2) 1/3) (- (* 2/9 (/ 1 (* d1 d4))) (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2)))))) (+ (* 0 (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d1)))) (* 0 -1/9))) into (- (* 2/9 (* (/ 1 (* d1 d4)) (pow (/ 1 d2) 1/3))) (+ (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3))) (* 1/9 (* (pow (/ 1 d2) 1/3) (/ 1 (pow d4 2)))))) 6.600 * [taylor]: Taking taylor expansion of (- (* 2/9 (* (/ 1 (* d1 d4)) (pow (/ 1 d2) 1/3))) (+ (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3))) (* 1/9 (* (pow (/ 1 d2) 1/3) (/ 1 (pow d4 2)))))) in d4 6.600 * [taylor]: Taking taylor expansion of (* 2/9 (* (/ 1 (* d1 d4)) (pow (/ 1 d2) 1/3))) in d4 6.600 * [taylor]: Taking taylor expansion of 2/9 in d4 6.600 * [backup-simplify]: Simplify 2/9 into 2/9 6.600 * [taylor]: Taking taylor expansion of (* (/ 1 (* d1 d4)) (pow (/ 1 d2) 1/3)) in d4 6.600 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d4 6.600 * [taylor]: Taking taylor expansion of (* d1 d4) in d4 6.600 * [taylor]: Taking taylor expansion of d1 in d4 6.600 * [backup-simplify]: Simplify d1 into d1 6.600 * [taylor]: Taking taylor expansion of d4 in d4 6.600 * [backup-simplify]: Simplify 0 into 0 6.600 * [backup-simplify]: Simplify 1 into 1 6.600 * [backup-simplify]: Simplify (* d1 0) into 0 6.600 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 6.600 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.600 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d4 6.600 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d4 6.600 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d4 6.600 * [taylor]: Taking taylor expansion of 1/3 in d4 6.600 * [backup-simplify]: Simplify 1/3 into 1/3 6.600 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d4 6.600 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 6.600 * [taylor]: Taking taylor expansion of d2 in d4 6.600 * [backup-simplify]: Simplify d2 into d2 6.600 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.600 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 6.600 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 6.600 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 6.600 * [taylor]: Taking taylor expansion of (+ (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3))) (* 1/9 (* (pow (/ 1 d2) 1/3) (/ 1 (pow d4 2))))) in d4 6.601 * [taylor]: Taking taylor expansion of (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3))) in d4 6.601 * [taylor]: Taking taylor expansion of 1/9 in d4 6.601 * [backup-simplify]: Simplify 1/9 into 1/9 6.601 * [taylor]: Taking taylor expansion of (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3)) in d4 6.601 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 6.601 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 6.601 * [taylor]: Taking taylor expansion of d1 in d4 6.601 * [backup-simplify]: Simplify d1 into d1 6.601 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 6.601 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 6.601 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d4 6.601 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d4 6.601 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d4 6.601 * [taylor]: Taking taylor expansion of 1/3 in d4 6.601 * [backup-simplify]: Simplify 1/3 into 1/3 6.601 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d4 6.601 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 6.601 * [taylor]: Taking taylor expansion of d2 in d4 6.601 * [backup-simplify]: Simplify d2 into d2 6.601 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.601 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 6.601 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 6.601 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 6.601 * [taylor]: Taking taylor expansion of (* 1/9 (* (pow (/ 1 d2) 1/3) (/ 1 (pow d4 2)))) in d4 6.601 * [taylor]: Taking taylor expansion of 1/9 in d4 6.601 * [backup-simplify]: Simplify 1/9 into 1/9 6.601 * [taylor]: Taking taylor expansion of (* (pow (/ 1 d2) 1/3) (/ 1 (pow d4 2))) in d4 6.601 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d4 6.601 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d4 6.601 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d4 6.601 * [taylor]: Taking taylor expansion of 1/3 in d4 6.601 * [backup-simplify]: Simplify 1/3 into 1/3 6.601 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d4 6.601 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 6.601 * [taylor]: Taking taylor expansion of d2 in d4 6.601 * [backup-simplify]: Simplify d2 into d2 6.601 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.601 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 6.602 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 6.602 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 6.602 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d4 6.602 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 6.602 * [taylor]: Taking taylor expansion of d4 in d4 6.602 * [backup-simplify]: Simplify 0 into 0 6.602 * [backup-simplify]: Simplify 1 into 1 6.602 * [backup-simplify]: Simplify (* 1 1) into 1 6.602 * [backup-simplify]: Simplify (/ 1 1) into 1 6.602 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 6.603 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 6.603 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 6.604 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.604 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 1) (* 0 0))) into 0 6.604 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 6.604 * [backup-simplify]: Simplify (+ (* (/ 1 d1) 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 6.604 * [backup-simplify]: Simplify (* (/ 1 d1) (pow (/ 1 d2) 1/3)) into (* (/ 1 d1) (pow (/ 1 d2) 1/3)) 6.605 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (* (/ 1 d1) (pow (/ 1 d2) 1/3)))) into 0 6.605 * [backup-simplify]: Simplify (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3)) into (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3)) 6.605 * [backup-simplify]: Simplify (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3))) into (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3))) 6.606 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.607 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.607 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.608 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 6.609 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 6.610 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 6.611 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.611 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 6.613 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 d2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 d2) 1)))) 2) into 0 6.614 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 d2))))) into 0 6.615 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 6.616 * [backup-simplify]: Simplify (+ (* (pow (/ 1 d2) 1/3) 0) (+ (* 0 0) (* 0 1))) into 0 6.616 * [backup-simplify]: Simplify (+ (* (pow (/ 1 d2) 1/3) 0) (* 0 1)) into 0 6.617 * [backup-simplify]: Simplify (* (pow (/ 1 d2) 1/3) 1) into (pow (/ 1 d2) 1/3) 6.617 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (pow (/ 1 d2) 1/3)))) into 0 6.618 * [backup-simplify]: Simplify (+ (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3))) 0) into (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3))) 6.618 * [backup-simplify]: Simplify (- (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3)))) into (- (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3)))) 6.619 * [backup-simplify]: Simplify (+ 0 (- (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3))))) into (- (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3)))) 6.619 * [taylor]: Taking taylor expansion of (- (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3)))) in d1 6.619 * [taylor]: Taking taylor expansion of (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3))) in d1 6.619 * [taylor]: Taking taylor expansion of 1/9 in d1 6.619 * [backup-simplify]: Simplify 1/9 into 1/9 6.619 * [taylor]: Taking taylor expansion of (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3)) in d1 6.619 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 6.619 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 6.619 * [taylor]: Taking taylor expansion of d1 in d1 6.619 * [backup-simplify]: Simplify 0 into 0 6.619 * [backup-simplify]: Simplify 1 into 1 6.620 * [backup-simplify]: Simplify (* 1 1) into 1 6.620 * [backup-simplify]: Simplify (/ 1 1) into 1 6.620 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d1 6.620 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d1 6.620 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d1 6.620 * [taylor]: Taking taylor expansion of 1/3 in d1 6.620 * [backup-simplify]: Simplify 1/3 into 1/3 6.620 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d1 6.620 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 6.620 * [taylor]: Taking taylor expansion of d2 in d1 6.620 * [backup-simplify]: Simplify d2 into d2 6.620 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.620 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 6.621 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 6.621 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 6.621 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 6.622 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 6.622 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 6.622 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 6.624 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 d2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 d2) 1)))) 2) into 0 6.625 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 d2))))) into 0 6.626 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 6.627 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.628 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.629 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.630 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.631 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.632 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (/ 1 d2) 1/3)))) into 0 6.632 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 6.633 * [backup-simplify]: Simplify (* 1 (pow (/ 1 d2) 1/3)) into (pow (/ 1 d2) 1/3) 6.633 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (pow (/ 1 d2) 1/3)))) into 0 6.634 * [backup-simplify]: Simplify (- 0) into 0 6.634 * [backup-simplify]: Simplify 0 into 0 6.634 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 6.635 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (/ 1 d4))) into 0 6.635 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 6.635 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (/ 1 d1))) into 0 6.636 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.637 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0 6.637 * [backup-simplify]: Simplify (+ 0 0) into 0 6.638 * [backup-simplify]: Simplify (- 0) into 0 6.638 * [backup-simplify]: Simplify (+ 0 0) into 0 6.638 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 6.639 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 d2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 d2) 1)))) 2) into 0 6.640 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 d2))))) into 0 6.640 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 6.641 * [backup-simplify]: Simplify (+ (* (pow (/ 1 d2) 1/3) 0) (+ (* 0 (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d1)))) (* 0 -1/3))) into 0 6.641 * [taylor]: Taking taylor expansion of 0 in d4 6.641 * [backup-simplify]: Simplify 0 into 0 6.641 * [taylor]: Taking taylor expansion of 0 in d1 6.641 * [backup-simplify]: Simplify 0 into 0 6.641 * [backup-simplify]: Simplify 0 into 0 6.641 * [backup-simplify]: Simplify (pow (/ 1 d2) -1/3) into (pow (/ 1 d2) -1/3) 6.641 * [backup-simplify]: Simplify (cbrt (+ (- (/ 1 (- d2)) (/ 1 (- d3))) (- (/ 1 (- d4)) (/ 1 (- d1))))) into (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 1/3) 6.641 * [approximate]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 1/3) in (d2 d3 d4 d1) around 0 6.641 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 1/3) in d1 6.641 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))))) in d1 6.641 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))))) in d1 6.641 * [taylor]: Taking taylor expansion of 1/3 in d1 6.641 * [backup-simplify]: Simplify 1/3 into 1/3 6.641 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))) in d1 6.641 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d1 6.641 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 6.641 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 6.641 * [taylor]: Taking taylor expansion of d1 in d1 6.641 * [backup-simplify]: Simplify 0 into 0 6.642 * [backup-simplify]: Simplify 1 into 1 6.642 * [backup-simplify]: Simplify (/ 1 1) into 1 6.642 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 6.642 * [taylor]: Taking taylor expansion of d3 in d1 6.642 * [backup-simplify]: Simplify d3 into d3 6.642 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.642 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 6.642 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 6.642 * [taylor]: Taking taylor expansion of d2 in d1 6.642 * [backup-simplify]: Simplify d2 into d2 6.642 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.642 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 6.642 * [taylor]: Taking taylor expansion of d4 in d1 6.642 * [backup-simplify]: Simplify d4 into d4 6.642 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.642 * [backup-simplify]: Simplify (+ 1 0) into 1 6.643 * [backup-simplify]: Simplify (+ 1 0) into 1 6.643 * [backup-simplify]: Simplify (log 1) into 0 6.643 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) 0) into (- (log d1)) 6.643 * [backup-simplify]: Simplify (* 1/3 (- (log d1))) into (* -1/3 (log d1)) 6.643 * [backup-simplify]: Simplify (exp (* -1/3 (log d1))) into (pow d1 -1/3) 6.643 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 1/3) in d4 6.643 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))))) in d4 6.643 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))))) in d4 6.643 * [taylor]: Taking taylor expansion of 1/3 in d4 6.643 * [backup-simplify]: Simplify 1/3 into 1/3 6.643 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))) in d4 6.643 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d4 6.643 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 6.643 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 6.643 * [taylor]: Taking taylor expansion of d1 in d4 6.643 * [backup-simplify]: Simplify d1 into d1 6.643 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.643 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 6.643 * [taylor]: Taking taylor expansion of d3 in d4 6.643 * [backup-simplify]: Simplify d3 into d3 6.643 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.644 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d4 6.644 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 6.644 * [taylor]: Taking taylor expansion of d2 in d4 6.644 * [backup-simplify]: Simplify d2 into d2 6.644 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.644 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 6.644 * [taylor]: Taking taylor expansion of d4 in d4 6.644 * [backup-simplify]: Simplify 0 into 0 6.644 * [backup-simplify]: Simplify 1 into 1 6.644 * [backup-simplify]: Simplify (/ 1 1) into 1 6.644 * [backup-simplify]: Simplify (+ 0 1) into 1 6.644 * [backup-simplify]: Simplify (- 1) into -1 6.645 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.645 * [backup-simplify]: Simplify (log -1) into (log -1) 6.645 * [backup-simplify]: Simplify (+ (* (- 1) (log d4)) (log -1)) into (- (log -1) (log d4)) 6.646 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d4))) into (* 1/3 (- (log -1) (log d4))) 6.646 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d4)))) into (exp (* 1/3 (- (log -1) (log d4)))) 6.646 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 1/3) in d3 6.646 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))))) in d3 6.646 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))))) in d3 6.646 * [taylor]: Taking taylor expansion of 1/3 in d3 6.646 * [backup-simplify]: Simplify 1/3 into 1/3 6.646 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))) in d3 6.646 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d3 6.646 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 6.646 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 6.646 * [taylor]: Taking taylor expansion of d1 in d3 6.646 * [backup-simplify]: Simplify d1 into d1 6.646 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.646 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 6.646 * [taylor]: Taking taylor expansion of d3 in d3 6.646 * [backup-simplify]: Simplify 0 into 0 6.646 * [backup-simplify]: Simplify 1 into 1 6.646 * [backup-simplify]: Simplify (/ 1 1) into 1 6.647 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d3 6.647 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 6.647 * [taylor]: Taking taylor expansion of d2 in d3 6.647 * [backup-simplify]: Simplify d2 into d2 6.647 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.647 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 6.647 * [taylor]: Taking taylor expansion of d4 in d3 6.647 * [backup-simplify]: Simplify d4 into d4 6.647 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.647 * [backup-simplify]: Simplify (+ 0 1) into 1 6.647 * [backup-simplify]: Simplify (+ 1 0) into 1 6.647 * [backup-simplify]: Simplify (log 1) into 0 6.648 * [backup-simplify]: Simplify (+ (* (- 1) (log d3)) 0) into (- (log d3)) 6.648 * [backup-simplify]: Simplify (* 1/3 (- (log d3))) into (* -1/3 (log d3)) 6.648 * [backup-simplify]: Simplify (exp (* -1/3 (log d3))) into (pow d3 -1/3) 6.648 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 1/3) in d2 6.648 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))))) in d2 6.648 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))))) in d2 6.648 * [taylor]: Taking taylor expansion of 1/3 in d2 6.648 * [backup-simplify]: Simplify 1/3 into 1/3 6.648 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))) in d2 6.648 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d2 6.648 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 6.648 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 6.648 * [taylor]: Taking taylor expansion of d1 in d2 6.648 * [backup-simplify]: Simplify d1 into d1 6.648 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.648 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 6.648 * [taylor]: Taking taylor expansion of d3 in d2 6.648 * [backup-simplify]: Simplify d3 into d3 6.648 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.648 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 6.648 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 6.648 * [taylor]: Taking taylor expansion of d2 in d2 6.648 * [backup-simplify]: Simplify 0 into 0 6.648 * [backup-simplify]: Simplify 1 into 1 6.648 * [backup-simplify]: Simplify (/ 1 1) into 1 6.648 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 6.648 * [taylor]: Taking taylor expansion of d4 in d2 6.649 * [backup-simplify]: Simplify d4 into d4 6.649 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.649 * [backup-simplify]: Simplify (+ 1 0) into 1 6.649 * [backup-simplify]: Simplify (- 1) into -1 6.649 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.650 * [backup-simplify]: Simplify (log -1) into (log -1) 6.650 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) (log -1)) into (- (log -1) (log d2)) 6.650 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 6.651 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 6.651 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 1/3) in d2 6.651 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))))) in d2 6.651 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))))) in d2 6.651 * [taylor]: Taking taylor expansion of 1/3 in d2 6.651 * [backup-simplify]: Simplify 1/3 into 1/3 6.651 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))) in d2 6.651 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d2 6.651 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 6.651 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 6.651 * [taylor]: Taking taylor expansion of d1 in d2 6.651 * [backup-simplify]: Simplify d1 into d1 6.651 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.651 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 6.651 * [taylor]: Taking taylor expansion of d3 in d2 6.651 * [backup-simplify]: Simplify d3 into d3 6.651 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.651 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 6.651 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 6.651 * [taylor]: Taking taylor expansion of d2 in d2 6.651 * [backup-simplify]: Simplify 0 into 0 6.651 * [backup-simplify]: Simplify 1 into 1 6.651 * [backup-simplify]: Simplify (/ 1 1) into 1 6.651 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 6.651 * [taylor]: Taking taylor expansion of d4 in d2 6.651 * [backup-simplify]: Simplify d4 into d4 6.651 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.652 * [backup-simplify]: Simplify (+ 1 0) into 1 6.652 * [backup-simplify]: Simplify (- 1) into -1 6.652 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.652 * [backup-simplify]: Simplify (log -1) into (log -1) 6.653 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) (log -1)) into (- (log -1) (log d2)) 6.653 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 6.653 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 6.653 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d3 6.654 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d3 6.654 * [taylor]: Taking taylor expansion of 1/3 in d3 6.654 * [backup-simplify]: Simplify 1/3 into 1/3 6.654 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d3 6.654 * [taylor]: Taking taylor expansion of (log -1) in d3 6.654 * [taylor]: Taking taylor expansion of -1 in d3 6.654 * [backup-simplify]: Simplify -1 into -1 6.654 * [backup-simplify]: Simplify (log -1) into (log -1) 6.654 * [taylor]: Taking taylor expansion of (log d2) in d3 6.654 * [taylor]: Taking taylor expansion of d2 in d3 6.654 * [backup-simplify]: Simplify d2 into d2 6.654 * [backup-simplify]: Simplify (log d2) into (log d2) 6.654 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 6.654 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 6.655 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 6.655 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 6.655 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 6.655 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 6.655 * [taylor]: Taking taylor expansion of 1/3 in d4 6.655 * [backup-simplify]: Simplify 1/3 into 1/3 6.655 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 6.655 * [taylor]: Taking taylor expansion of (log -1) in d4 6.655 * [taylor]: Taking taylor expansion of -1 in d4 6.655 * [backup-simplify]: Simplify -1 into -1 6.655 * [backup-simplify]: Simplify (log -1) into (log -1) 6.655 * [taylor]: Taking taylor expansion of (log d2) in d4 6.655 * [taylor]: Taking taylor expansion of d2 in d4 6.655 * [backup-simplify]: Simplify d2 into d2 6.655 * [backup-simplify]: Simplify (log d2) into (log d2) 6.655 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 6.656 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 6.656 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 6.656 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 6.656 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d1 6.656 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d1 6.656 * [taylor]: Taking taylor expansion of 1/3 in d1 6.656 * [backup-simplify]: Simplify 1/3 into 1/3 6.656 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d1 6.656 * [taylor]: Taking taylor expansion of (log -1) in d1 6.656 * [taylor]: Taking taylor expansion of -1 in d1 6.656 * [backup-simplify]: Simplify -1 into -1 6.657 * [backup-simplify]: Simplify (log -1) into (log -1) 6.657 * [taylor]: Taking taylor expansion of (log d2) in d1 6.657 * [taylor]: Taking taylor expansion of d2 in d1 6.657 * [backup-simplify]: Simplify d2 into d2 6.657 * [backup-simplify]: Simplify (log d2) into (log d2) 6.657 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 6.657 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 6.657 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 6.658 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 6.658 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 6.658 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 6.659 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.659 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 6.659 * [backup-simplify]: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 6.659 * [backup-simplify]: Simplify (+ (+ (/ 1 d1) (/ 1 d3)) (- (/ 1 d4))) into (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 6.659 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4))) 1)) (pow -1 1)))) 1) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 6.660 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) (log -1)) into (- (log -1) (log d2)) 6.660 * [backup-simplify]: Simplify (+ (* 1/3 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) (* 0 (- (log -1) (log d2)))) into (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 6.661 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 1) 1)))) into (* (exp (* 1/3 (- (log -1) (log d2)))) (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3))))) 6.661 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log -1) (log d2)))) (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3))))) in d3 6.661 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d3 6.661 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d3 6.661 * [taylor]: Taking taylor expansion of 1/3 in d3 6.661 * [backup-simplify]: Simplify 1/3 into 1/3 6.661 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d3 6.661 * [taylor]: Taking taylor expansion of (log -1) in d3 6.661 * [taylor]: Taking taylor expansion of -1 in d3 6.661 * [backup-simplify]: Simplify -1 into -1 6.661 * [backup-simplify]: Simplify (log -1) into (log -1) 6.661 * [taylor]: Taking taylor expansion of (log d2) in d3 6.661 * [taylor]: Taking taylor expansion of d2 in d3 6.662 * [backup-simplify]: Simplify d2 into d2 6.662 * [backup-simplify]: Simplify (log d2) into (log d2) 6.662 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 6.662 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 6.662 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 6.662 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 6.662 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) in d3 6.662 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d4)) in d3 6.663 * [taylor]: Taking taylor expansion of 1/3 in d3 6.663 * [backup-simplify]: Simplify 1/3 into 1/3 6.663 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 6.663 * [taylor]: Taking taylor expansion of d4 in d3 6.663 * [backup-simplify]: Simplify d4 into d4 6.663 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.663 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3))) in d3 6.663 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d1)) in d3 6.663 * [taylor]: Taking taylor expansion of 1/3 in d3 6.663 * [backup-simplify]: Simplify 1/3 into 1/3 6.663 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 6.663 * [taylor]: Taking taylor expansion of d1 in d3 6.663 * [backup-simplify]: Simplify d1 into d1 6.663 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.663 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d3)) in d3 6.663 * [taylor]: Taking taylor expansion of 1/3 in d3 6.663 * [backup-simplify]: Simplify 1/3 into 1/3 6.663 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 6.663 * [taylor]: Taking taylor expansion of d3 in d3 6.663 * [backup-simplify]: Simplify 0 into 0 6.663 * [backup-simplify]: Simplify 1 into 1 6.663 * [backup-simplify]: Simplify (/ 1 1) into 1 6.663 * [backup-simplify]: Simplify (* 1/3 (/ 1 d4)) into (/ 1/3 d4) 6.663 * [backup-simplify]: Simplify (* 1/3 (/ 1 d1)) into (/ 1/3 d1) 6.664 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.664 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0 6.664 * [backup-simplify]: Simplify (+ (/ 1/3 d1) 0) into (* 1/3 (/ 1 d1)) 6.664 * [backup-simplify]: Simplify (- (* 1/3 (/ 1 d1))) into (- (* 1/3 (/ 1 d1))) 6.664 * [backup-simplify]: Simplify (+ (/ 1/3 d4) (- (* 1/3 (/ 1 d1)))) into (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d1))) 6.665 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 6.666 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.666 * [backup-simplify]: Simplify (- 0) into 0 6.667 * [backup-simplify]: Simplify (+ 0 0) into 0 6.667 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 6.669 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.669 * [backup-simplify]: Simplify (* 1/3 1) into 1/3 6.670 * [backup-simplify]: Simplify (+ 0 1/3) into 1/3 6.670 * [backup-simplify]: Simplify (- 1/3) into -1/3 6.670 * [backup-simplify]: Simplify (+ 0 -1/3) into -1/3 6.671 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d1)))) (* 0 -1/3)) into (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d4)) (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1))) 6.671 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d4)) (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1))) in d4 6.672 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d4)) in d4 6.672 * [taylor]: Taking taylor expansion of 1/3 in d4 6.672 * [backup-simplify]: Simplify 1/3 into 1/3 6.672 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) d4) in d4 6.672 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 6.672 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 6.672 * [taylor]: Taking taylor expansion of 1/3 in d4 6.672 * [backup-simplify]: Simplify 1/3 into 1/3 6.672 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 6.672 * [taylor]: Taking taylor expansion of (log -1) in d4 6.672 * [taylor]: Taking taylor expansion of -1 in d4 6.672 * [backup-simplify]: Simplify -1 into -1 6.672 * [backup-simplify]: Simplify (log -1) into (log -1) 6.672 * [taylor]: Taking taylor expansion of (log d2) in d4 6.672 * [taylor]: Taking taylor expansion of d2 in d4 6.672 * [backup-simplify]: Simplify d2 into d2 6.672 * [backup-simplify]: Simplify (log d2) into (log d2) 6.672 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 6.673 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 6.673 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 6.674 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 6.674 * [taylor]: Taking taylor expansion of d4 in d4 6.674 * [backup-simplify]: Simplify 0 into 0 6.674 * [backup-simplify]: Simplify 1 into 1 6.674 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) 1) into (exp (* 1/3 (- (log -1) (log d2)))) 6.675 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1)) in d4 6.675 * [taylor]: Taking taylor expansion of 1/3 in d4 6.675 * [backup-simplify]: Simplify 1/3 into 1/3 6.675 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) d1) in d4 6.675 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 6.675 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 6.675 * [taylor]: Taking taylor expansion of 1/3 in d4 6.675 * [backup-simplify]: Simplify 1/3 into 1/3 6.675 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 6.675 * [taylor]: Taking taylor expansion of (log -1) in d4 6.675 * [taylor]: Taking taylor expansion of -1 in d4 6.675 * [backup-simplify]: Simplify -1 into -1 6.675 * [backup-simplify]: Simplify (log -1) into (log -1) 6.675 * [taylor]: Taking taylor expansion of (log d2) in d4 6.675 * [taylor]: Taking taylor expansion of d2 in d4 6.675 * [backup-simplify]: Simplify d2 into d2 6.675 * [backup-simplify]: Simplify (log d2) into (log d2) 6.675 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 6.676 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 6.676 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 6.677 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 6.677 * [taylor]: Taking taylor expansion of d1 in d4 6.677 * [backup-simplify]: Simplify d1 into d1 6.677 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) d1) into (/ (exp (* 1/3 (- (log -1) (log d2)))) d1) 6.678 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 6.679 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.679 * [backup-simplify]: Simplify (- 0) into 0 6.679 * [backup-simplify]: Simplify (+ 0 0) into 0 6.680 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 6.681 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.685 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)))) into 0 6.685 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (exp (* 1/3 (- (log -1) (log d2)))))) into 0 6.686 * [backup-simplify]: Simplify (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1)) into (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1)) 6.686 * [backup-simplify]: Simplify (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1))) into (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1))) 6.686 * [backup-simplify]: Simplify (+ 0 (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1)))) into (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1))) 6.686 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1))) in d1 6.686 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1)) in d1 6.687 * [taylor]: Taking taylor expansion of 1/3 in d1 6.687 * [backup-simplify]: Simplify 1/3 into 1/3 6.687 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) d1) in d1 6.687 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d1 6.687 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d1 6.687 * [taylor]: Taking taylor expansion of 1/3 in d1 6.687 * [backup-simplify]: Simplify 1/3 into 1/3 6.687 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d1 6.687 * [taylor]: Taking taylor expansion of (log -1) in d1 6.687 * [taylor]: Taking taylor expansion of -1 in d1 6.687 * [backup-simplify]: Simplify -1 into -1 6.687 * [backup-simplify]: Simplify (log -1) into (log -1) 6.687 * [taylor]: Taking taylor expansion of (log d2) in d1 6.687 * [taylor]: Taking taylor expansion of d2 in d1 6.687 * [backup-simplify]: Simplify d2 into d2 6.687 * [backup-simplify]: Simplify (log d2) into (log d2) 6.687 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 6.687 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 6.688 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 6.688 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 6.688 * [taylor]: Taking taylor expansion of d1 in d1 6.688 * [backup-simplify]: Simplify 0 into 0 6.688 * [backup-simplify]: Simplify 1 into 1 6.688 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) 1) into (exp (* 1/3 (- (log -1) (log d2)))) 6.689 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 6.690 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.690 * [backup-simplify]: Simplify (- 0) into 0 6.690 * [backup-simplify]: Simplify (+ 0 0) into 0 6.691 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 6.692 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.692 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)))) into 0 6.693 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (exp (* 1/3 (- (log -1) (log d2)))))) into 0 6.693 * [backup-simplify]: Simplify (- 0) into 0 6.693 * [backup-simplify]: Simplify 0 into 0 6.694 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 6.695 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.695 * [backup-simplify]: Simplify (- 0) into 0 6.695 * [backup-simplify]: Simplify (+ 0 0) into 0 6.696 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 6.696 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.696 * [taylor]: Taking taylor expansion of 0 in d4 6.696 * [backup-simplify]: Simplify 0 into 0 6.696 * [taylor]: Taking taylor expansion of 0 in d1 6.696 * [backup-simplify]: Simplify 0 into 0 6.696 * [backup-simplify]: Simplify 0 into 0 6.697 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 6.698 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.698 * [backup-simplify]: Simplify (- 0) into 0 6.698 * [backup-simplify]: Simplify (+ 0 0) into 0 6.699 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 6.699 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.699 * [taylor]: Taking taylor expansion of 0 in d1 6.699 * [backup-simplify]: Simplify 0 into 0 6.700 * [backup-simplify]: Simplify 0 into 0 6.700 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 6.701 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.701 * [backup-simplify]: Simplify (- 0) into 0 6.701 * [backup-simplify]: Simplify (+ 0 0) into 0 6.702 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 6.703 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.703 * [backup-simplify]: Simplify 0 into 0 6.703 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 6.703 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 6.703 * [backup-simplify]: Simplify (+ 0 0) into 0 6.704 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.704 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 6.704 * [backup-simplify]: Simplify (+ 0 0) into 0 6.704 * [backup-simplify]: Simplify (- 0) into 0 6.704 * [backup-simplify]: Simplify (+ 0 0) into 0 6.706 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4))) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into (* 1/2 (- (+ (* 2 (/ 1 (* d3 d4))) (* 2 (/ 1 (* d1 d4)))) (+ (/ 1 (pow d1 2)) (+ (/ 1 (pow d3 2)) (+ (/ 1 (pow d4 2)) (* 2 (/ 1 (* d1 d3)))))))) 6.706 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) (log -1)) into (- (log -1) (log d2)) 6.707 * [backup-simplify]: Simplify (+ (* 1/3 (* 1/2 (- (+ (* 2 (/ 1 (* d3 d4))) (* 2 (/ 1 (* d1 d4)))) (+ (/ 1 (pow d1 2)) (+ (/ 1 (pow d3 2)) (+ (/ 1 (pow d4 2)) (* 2 (/ 1 (* d1 d3))))))))) (+ (* 0 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) (* 0 (- (log -1) (log d2))))) into (- (+ (* 1/3 (/ 1 (* d1 d4))) (* 1/3 (/ 1 (* d3 d4)))) (+ (* 1/6 (/ 1 (pow d1 2))) (+ (* 1/3 (/ 1 (* d1 d3))) (+ (* 1/6 (/ 1 (pow d4 2))) (* 1/6 (/ 1 (pow d3 2))))))) 6.709 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 2) 2)) (* (/ (pow (- (+ (* 1/3 (/ 1 (* d1 d4))) (* 1/3 (/ 1 (* d3 d4)))) (+ (* 1/6 (/ 1 (pow d1 2))) (+ (* 1/3 (/ 1 (* d1 d3))) (+ (* 1/6 (/ 1 (pow d4 2))) (* 1/6 (/ 1 (pow d3 2))))))) 1) 1)))) into (* (exp (* 1/3 (- (log -1) (log d2)))) (- (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))))))) 6.709 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log -1) (log d2)))) (- (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))))))) in d3 6.709 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d3 6.709 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d3 6.709 * [taylor]: Taking taylor expansion of 1/3 in d3 6.709 * [backup-simplify]: Simplify 1/3 into 1/3 6.709 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d3 6.709 * [taylor]: Taking taylor expansion of (log -1) in d3 6.709 * [taylor]: Taking taylor expansion of -1 in d3 6.709 * [backup-simplify]: Simplify -1 into -1 6.710 * [backup-simplify]: Simplify (log -1) into (log -1) 6.710 * [taylor]: Taking taylor expansion of (log d2) in d3 6.710 * [taylor]: Taking taylor expansion of d2 in d3 6.710 * [backup-simplify]: Simplify d2 into d2 6.710 * [backup-simplify]: Simplify (log d2) into (log d2) 6.710 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 6.711 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 6.711 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 6.712 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 6.712 * [taylor]: Taking taylor expansion of (- (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2))))))) in d3 6.712 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) in d3 6.712 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d3 d4))) in d3 6.712 * [taylor]: Taking taylor expansion of 2/9 in d3 6.712 * [backup-simplify]: Simplify 2/9 into 2/9 6.712 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d4)) in d3 6.712 * [taylor]: Taking taylor expansion of (* d3 d4) in d3 6.712 * [taylor]: Taking taylor expansion of d3 in d3 6.712 * [backup-simplify]: Simplify 0 into 0 6.712 * [backup-simplify]: Simplify 1 into 1 6.712 * [taylor]: Taking taylor expansion of d4 in d3 6.712 * [backup-simplify]: Simplify d4 into d4 6.712 * [backup-simplify]: Simplify (* 0 d4) into 0 6.712 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4 6.712 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.712 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d1 d4))) in d3 6.712 * [taylor]: Taking taylor expansion of 2/9 in d3 6.712 * [backup-simplify]: Simplify 2/9 into 2/9 6.713 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d3 6.713 * [taylor]: Taking taylor expansion of (* d1 d4) in d3 6.713 * [taylor]: Taking taylor expansion of d1 in d3 6.713 * [backup-simplify]: Simplify d1 into d1 6.713 * [taylor]: Taking taylor expansion of d4 in d3 6.713 * [backup-simplify]: Simplify d4 into d4 6.713 * [backup-simplify]: Simplify (* d1 d4) into (* d1 d4) 6.713 * [backup-simplify]: Simplify (/ 1 (* d1 d4)) into (/ 1 (* d1 d4)) 6.713 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))))) in d3 6.713 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d4 2))) in d3 6.713 * [taylor]: Taking taylor expansion of 1/9 in d3 6.713 * [backup-simplify]: Simplify 1/9 into 1/9 6.713 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d3 6.713 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 6.713 * [taylor]: Taking taylor expansion of d4 in d3 6.713 * [backup-simplify]: Simplify d4 into d4 6.713 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.713 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 6.713 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2))))) in d3 6.713 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d1 2))) in d3 6.713 * [taylor]: Taking taylor expansion of 1/9 in d3 6.713 * [backup-simplify]: Simplify 1/9 into 1/9 6.713 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 6.713 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 6.713 * [taylor]: Taking taylor expansion of d1 in d3 6.714 * [backup-simplify]: Simplify d1 into d1 6.714 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 6.714 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 6.714 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))) in d3 6.714 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d1 d3))) in d3 6.714 * [taylor]: Taking taylor expansion of 2/9 in d3 6.714 * [backup-simplify]: Simplify 2/9 into 2/9 6.714 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d3 6.714 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 6.714 * [taylor]: Taking taylor expansion of d1 in d3 6.714 * [backup-simplify]: Simplify d1 into d1 6.714 * [taylor]: Taking taylor expansion of d3 in d3 6.714 * [backup-simplify]: Simplify 0 into 0 6.714 * [backup-simplify]: Simplify 1 into 1 6.714 * [backup-simplify]: Simplify (* d1 0) into 0 6.715 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 6.715 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.715 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d3 2))) in d3 6.715 * [taylor]: Taking taylor expansion of 1/9 in d3 6.715 * [backup-simplify]: Simplify 1/9 into 1/9 6.715 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d3 6.715 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 6.715 * [taylor]: Taking taylor expansion of d3 in d3 6.715 * [backup-simplify]: Simplify 0 into 0 6.715 * [backup-simplify]: Simplify 1 into 1 6.715 * [backup-simplify]: Simplify (* 1 1) into 1 6.716 * [backup-simplify]: Simplify (/ 1 1) into 1 6.716 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d4))) into 0 6.716 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 6.717 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d4))) into 0 6.717 * [backup-simplify]: Simplify (* 2/9 (/ 1 (* d1 d4))) into (/ 2/9 (* d1 d4)) 6.717 * [backup-simplify]: Simplify (+ 0 (/ 2/9 (* d1 d4))) into (* 2/9 (/ 1 (* d1 d4))) 6.717 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d4 2))) into (/ 1/9 (pow d4 2)) 6.718 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d1 2))) into (/ 1/9 (pow d1 2)) 6.718 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 1) (* 0 0))) into 0 6.718 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 6.719 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d1))) into 0 6.720 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.720 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.721 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.722 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.723 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 1))) into 0 6.723 * [backup-simplify]: Simplify (+ 0 0) into 0 6.724 * [backup-simplify]: Simplify (+ (/ 1/9 (pow d1 2)) 0) into (* 1/9 (/ 1 (pow d1 2))) 6.724 * [backup-simplify]: Simplify (+ (/ 1/9 (pow d4 2)) (* 1/9 (/ 1 (pow d1 2)))) into (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2)))) 6.725 * [backup-simplify]: Simplify (- (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2))))) into (- (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2))))) 6.725 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 (* d1 d4))) (- (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2)))))) into (- (* 2/9 (/ 1 (* d1 d4))) (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2))))) 6.727 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 6.727 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.728 * [backup-simplify]: Simplify (- 0) into 0 6.728 * [backup-simplify]: Simplify (+ 0 0) into 0 6.729 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 6.730 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.730 * [backup-simplify]: Simplify (* 2/9 (/ 1 d4)) into (/ 2/9 d4) 6.731 * [backup-simplify]: Simplify (+ (/ 2/9 d4) 0) into (* 2/9 (/ 1 d4)) 6.731 * [backup-simplify]: Simplify (* 2/9 (/ 1 d1)) into (/ 2/9 d1) 6.731 * [backup-simplify]: Simplify (+ (* 1/9 0) (* 0 1)) into 0 6.732 * [backup-simplify]: Simplify (+ (/ 2/9 d1) 0) into (* 2/9 (/ 1 d1)) 6.732 * [backup-simplify]: Simplify (+ 0 (* 2/9 (/ 1 d1))) into (* 2/9 (/ 1 d1)) 6.732 * [backup-simplify]: Simplify (+ 0 (* 2/9 (/ 1 d1))) into (* 2/9 (/ 1 d1)) 6.732 * [backup-simplify]: Simplify (- (* 2/9 (/ 1 d1))) into (- (* 2/9 (/ 1 d1))) 6.732 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 d4)) (- (* 2/9 (/ 1 d1)))) into (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d1))) 6.735 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 6.737 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow d2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow d2 1)))) 2) into 0 6.737 * [backup-simplify]: Simplify (- 0) into 0 6.738 * [backup-simplify]: Simplify (+ 0 0) into 0 6.739 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log d2))))) into 0 6.740 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 6.741 * [backup-simplify]: Simplify (* 1/9 1) into 1/9 6.741 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 6.742 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 6.742 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 6.743 * [backup-simplify]: Simplify (- 1/9) into -1/9 6.743 * [backup-simplify]: Simplify (+ 0 -1/9) into -1/9 6.745 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (- (* 2/9 (/ 1 (* d1 d4))) (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2)))))) (+ (* 0 (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d1)))) (* 0 -1/9))) into (- (* 2/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (* d1 d4))) (+ (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d4 2))))) 6.745 * [taylor]: Taking taylor expansion of (- (* 2/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (* d1 d4))) (+ (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d4 2))))) in d4 6.745 * [taylor]: Taking taylor expansion of (* 2/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (* d1 d4))) in d4 6.745 * [taylor]: Taking taylor expansion of 2/9 in d4 6.745 * [backup-simplify]: Simplify 2/9 into 2/9 6.745 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) (* d1 d4)) in d4 6.745 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 6.745 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 6.745 * [taylor]: Taking taylor expansion of 1/3 in d4 6.745 * [backup-simplify]: Simplify 1/3 into 1/3 6.745 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 6.745 * [taylor]: Taking taylor expansion of (log -1) in d4 6.745 * [taylor]: Taking taylor expansion of -1 in d4 6.745 * [backup-simplify]: Simplify -1 into -1 6.746 * [backup-simplify]: Simplify (log -1) into (log -1) 6.746 * [taylor]: Taking taylor expansion of (log d2) in d4 6.746 * [taylor]: Taking taylor expansion of d2 in d4 6.746 * [backup-simplify]: Simplify d2 into d2 6.746 * [backup-simplify]: Simplify (log d2) into (log d2) 6.746 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 6.746 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 6.746 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 6.747 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 6.747 * [taylor]: Taking taylor expansion of (* d1 d4) in d4 6.747 * [taylor]: Taking taylor expansion of d1 in d4 6.747 * [backup-simplify]: Simplify d1 into d1 6.747 * [taylor]: Taking taylor expansion of d4 in d4 6.747 * [backup-simplify]: Simplify 0 into 0 6.747 * [backup-simplify]: Simplify 1 into 1 6.747 * [backup-simplify]: Simplify (* d1 0) into 0 6.747 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 6.747 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) d1) into (/ (exp (* 1/3 (- (log -1) (log d2)))) d1) 6.747 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d4 2)))) in d4 6.747 * [taylor]: Taking taylor expansion of (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2))) in d4 6.747 * [taylor]: Taking taylor expansion of 1/9 in d4 6.747 * [backup-simplify]: Simplify 1/9 into 1/9 6.747 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2)) in d4 6.747 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 6.747 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 6.747 * [taylor]: Taking taylor expansion of 1/3 in d4 6.747 * [backup-simplify]: Simplify 1/3 into 1/3 6.747 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 6.747 * [taylor]: Taking taylor expansion of (log -1) in d4 6.748 * [taylor]: Taking taylor expansion of -1 in d4 6.748 * [backup-simplify]: Simplify -1 into -1 6.748 * [backup-simplify]: Simplify (log -1) into (log -1) 6.748 * [taylor]: Taking taylor expansion of (log d2) in d4 6.748 * [taylor]: Taking taylor expansion of d2 in d4 6.748 * [backup-simplify]: Simplify d2 into d2 6.748 * [backup-simplify]: Simplify (log d2) into (log d2) 6.748 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 6.748 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 6.748 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 6.749 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 6.749 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 6.749 * [taylor]: Taking taylor expansion of d1 in d4 6.749 * [backup-simplify]: Simplify d1 into d1 6.749 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 6.749 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2)) into (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2)) 6.749 * [taylor]: Taking taylor expansion of (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d4 2))) in d4 6.749 * [taylor]: Taking taylor expansion of 1/9 in d4 6.749 * [backup-simplify]: Simplify 1/9 into 1/9 6.749 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d4 2)) in d4 6.749 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 6.749 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 6.749 * [taylor]: Taking taylor expansion of 1/3 in d4 6.749 * [backup-simplify]: Simplify 1/3 into 1/3 6.749 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 6.750 * [taylor]: Taking taylor expansion of (log -1) in d4 6.750 * [taylor]: Taking taylor expansion of -1 in d4 6.750 * [backup-simplify]: Simplify -1 into -1 6.750 * [backup-simplify]: Simplify (log -1) into (log -1) 6.750 * [taylor]: Taking taylor expansion of (log d2) in d4 6.750 * [taylor]: Taking taylor expansion of d2 in d4 6.750 * [backup-simplify]: Simplify d2 into d2 6.750 * [backup-simplify]: Simplify (log d2) into (log d2) 6.750 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 6.750 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 6.750 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 6.751 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 6.751 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 6.751 * [taylor]: Taking taylor expansion of d4 in d4 6.751 * [backup-simplify]: Simplify 0 into 0 6.751 * [backup-simplify]: Simplify 1 into 1 6.751 * [backup-simplify]: Simplify (* 1 1) into 1 6.751 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) 1) into (exp (* 1/3 (- (log -1) (log d2)))) 6.752 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 6.753 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.753 * [backup-simplify]: Simplify (- 0) into 0 6.753 * [backup-simplify]: Simplify (+ 0 0) into 0 6.754 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 6.754 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.755 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 1) (* 0 0))) into 0 6.755 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ (exp (* 1/3 (- (log -1) (log d2)))) d1) (/ 0 d1)))) into 0 6.756 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1))) into 0 6.756 * [backup-simplify]: Simplify (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2))) into (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2))) 6.757 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 6.758 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.758 * [backup-simplify]: Simplify (- 0) into 0 6.758 * [backup-simplify]: Simplify (+ 0 0) into 0 6.759 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 6.760 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 6.761 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow d2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow d2 1)))) 2) into 0 6.762 * [backup-simplify]: Simplify (- 0) into 0 6.762 * [backup-simplify]: Simplify (+ 0 0) into 0 6.763 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log d2))))) into 0 6.764 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 6.764 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.765 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.765 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.766 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)))) into 0 6.767 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.768 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log -1) (log d2))))))) into 0 6.768 * [backup-simplify]: Simplify (+ (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2))) 0) into (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2))) 6.769 * [backup-simplify]: Simplify (- (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2)))) into (- (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2)))) 6.769 * [backup-simplify]: Simplify (+ 0 (- (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2))))) into (- (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2)))) 6.769 * [taylor]: Taking taylor expansion of (- (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2)))) in d1 6.769 * [taylor]: Taking taylor expansion of (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2))) in d1 6.769 * [taylor]: Taking taylor expansion of 1/9 in d1 6.769 * [backup-simplify]: Simplify 1/9 into 1/9 6.769 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2)) in d1 6.769 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d1 6.769 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d1 6.769 * [taylor]: Taking taylor expansion of 1/3 in d1 6.769 * [backup-simplify]: Simplify 1/3 into 1/3 6.769 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d1 6.769 * [taylor]: Taking taylor expansion of (log -1) in d1 6.769 * [taylor]: Taking taylor expansion of -1 in d1 6.769 * [backup-simplify]: Simplify -1 into -1 6.770 * [backup-simplify]: Simplify (log -1) into (log -1) 6.770 * [taylor]: Taking taylor expansion of (log d2) in d1 6.770 * [taylor]: Taking taylor expansion of d2 in d1 6.770 * [backup-simplify]: Simplify d2 into d2 6.770 * [backup-simplify]: Simplify (log d2) into (log d2) 6.770 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 6.770 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 6.770 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 6.771 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 6.771 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 6.771 * [taylor]: Taking taylor expansion of d1 in d1 6.771 * [backup-simplify]: Simplify 0 into 0 6.771 * [backup-simplify]: Simplify 1 into 1 6.771 * [backup-simplify]: Simplify (* 1 1) into 1 6.771 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) 1) into (exp (* 1/3 (- (log -1) (log d2)))) 6.772 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 6.773 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.773 * [backup-simplify]: Simplify (- 0) into 0 6.773 * [backup-simplify]: Simplify (+ 0 0) into 0 6.774 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 6.775 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 6.776 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow d2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow d2 1)))) 2) into 0 6.776 * [backup-simplify]: Simplify (- 0) into 0 6.777 * [backup-simplify]: Simplify (+ 0 0) into 0 6.777 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log d2))))) into 0 6.779 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 6.780 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.782 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.782 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.783 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)))) into 0 6.785 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.787 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log -1) (log d2))))))) into 0 6.787 * [backup-simplify]: Simplify (- 0) into 0 6.787 * [backup-simplify]: Simplify 0 into 0 6.787 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 6.788 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (/ 1 d4))) into 0 6.788 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 6.788 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (/ 1 d1))) into 0 6.789 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.790 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0 6.790 * [backup-simplify]: Simplify (+ 0 0) into 0 6.791 * [backup-simplify]: Simplify (- 0) into 0 6.791 * [backup-simplify]: Simplify (+ 0 0) into 0 6.798 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 6.800 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow d2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow d2 1)))) 2) into 0 6.800 * [backup-simplify]: Simplify (- 0) into 0 6.801 * [backup-simplify]: Simplify (+ 0 0) into 0 6.802 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log d2))))) into 0 6.804 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 6.805 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (- (log -1) (log d2)))) 0) (+ (* 0 (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d1)))) (* 0 -1/3))) into 0 6.805 * [taylor]: Taking taylor expansion of 0 in d4 6.805 * [backup-simplify]: Simplify 0 into 0 6.805 * [taylor]: Taking taylor expansion of 0 in d1 6.805 * [backup-simplify]: Simplify 0 into 0 6.805 * [backup-simplify]: Simplify 0 into 0 6.806 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log (/ 1 (- d2)))))) into (exp (* 1/3 (- (log -1) (log (/ -1 d2))))) 6.806 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2) 6.806 * [backup-simplify]: Simplify (cbrt (+ (- d2 d3) (- d4 d1))) into (pow (- (+ d4 d2) (+ d3 d1)) 1/3) 6.806 * [approximate]: Taking taylor expansion of (pow (- (+ d4 d2) (+ d3 d1)) 1/3) in (d2 d3 d4 d1) around 0 6.806 * [taylor]: Taking taylor expansion of (pow (- (+ d4 d2) (+ d3 d1)) 1/3) in d1 6.806 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ d4 d2) (+ d3 d1))))) in d1 6.806 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ d4 d2) (+ d3 d1)))) in d1 6.806 * [taylor]: Taking taylor expansion of 1/3 in d1 6.806 * [backup-simplify]: Simplify 1/3 into 1/3 6.806 * [taylor]: Taking taylor expansion of (log (- (+ d4 d2) (+ d3 d1))) in d1 6.806 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d1 6.806 * [taylor]: Taking taylor expansion of (+ d4 d2) in d1 6.806 * [taylor]: Taking taylor expansion of d4 in d1 6.806 * [backup-simplify]: Simplify d4 into d4 6.806 * [taylor]: Taking taylor expansion of d2 in d1 6.806 * [backup-simplify]: Simplify d2 into d2 6.806 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 6.806 * [taylor]: Taking taylor expansion of d3 in d1 6.806 * [backup-simplify]: Simplify d3 into d3 6.806 * [taylor]: Taking taylor expansion of d1 in d1 6.806 * [backup-simplify]: Simplify 0 into 0 6.806 * [backup-simplify]: Simplify 1 into 1 6.807 * [backup-simplify]: Simplify (+ d4 d2) into (+ d2 d4) 6.807 * [backup-simplify]: Simplify (+ d3 0) into d3 6.807 * [backup-simplify]: Simplify (- d3) into (- d3) 6.807 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3) 6.807 * [backup-simplify]: Simplify (log (- (+ d2 d4) d3)) into (log (- (+ d2 d4) d3)) 6.807 * [backup-simplify]: Simplify (* 1/3 (log (- (+ d2 d4) d3))) into (* 1/3 (log (- (+ d2 d4) d3))) 6.807 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (+ d2 d4) d3)))) into (pow (- (+ d2 d4) d3) 1/3) 6.807 * [taylor]: Taking taylor expansion of (pow (- (+ d4 d2) (+ d3 d1)) 1/3) in d4 6.807 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ d4 d2) (+ d3 d1))))) in d4 6.807 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ d4 d2) (+ d3 d1)))) in d4 6.807 * [taylor]: Taking taylor expansion of 1/3 in d4 6.807 * [backup-simplify]: Simplify 1/3 into 1/3 6.807 * [taylor]: Taking taylor expansion of (log (- (+ d4 d2) (+ d3 d1))) in d4 6.807 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d4 6.807 * [taylor]: Taking taylor expansion of (+ d4 d2) in d4 6.807 * [taylor]: Taking taylor expansion of d4 in d4 6.807 * [backup-simplify]: Simplify 0 into 0 6.807 * [backup-simplify]: Simplify 1 into 1 6.807 * [taylor]: Taking taylor expansion of d2 in d4 6.808 * [backup-simplify]: Simplify d2 into d2 6.808 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 6.808 * [taylor]: Taking taylor expansion of d3 in d4 6.808 * [backup-simplify]: Simplify d3 into d3 6.808 * [taylor]: Taking taylor expansion of d1 in d4 6.808 * [backup-simplify]: Simplify d1 into d1 6.808 * [backup-simplify]: Simplify (+ 0 d2) into d2 6.808 * [backup-simplify]: Simplify (+ d3 d1) into (+ d1 d3) 6.808 * [backup-simplify]: Simplify (- (+ d1 d3)) into (- (+ d1 d3)) 6.808 * [backup-simplify]: Simplify (+ d2 (- (+ d1 d3))) into (- d2 (+ d1 d3)) 6.808 * [backup-simplify]: Simplify (log (- d2 (+ d1 d3))) into (log (- d2 (+ d1 d3))) 6.808 * [backup-simplify]: Simplify (* 1/3 (log (- d2 (+ d1 d3)))) into (* 1/3 (log (- d2 (+ d1 d3)))) 6.808 * [backup-simplify]: Simplify (exp (* 1/3 (log (- d2 (+ d1 d3))))) into (pow (- d2 (+ d1 d3)) 1/3) 6.808 * [taylor]: Taking taylor expansion of (pow (- (+ d4 d2) (+ d3 d1)) 1/3) in d3 6.808 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ d4 d2) (+ d3 d1))))) in d3 6.808 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ d4 d2) (+ d3 d1)))) in d3 6.808 * [taylor]: Taking taylor expansion of 1/3 in d3 6.809 * [backup-simplify]: Simplify 1/3 into 1/3 6.809 * [taylor]: Taking taylor expansion of (log (- (+ d4 d2) (+ d3 d1))) in d3 6.809 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d3 6.809 * [taylor]: Taking taylor expansion of (+ d4 d2) in d3 6.809 * [taylor]: Taking taylor expansion of d4 in d3 6.809 * [backup-simplify]: Simplify d4 into d4 6.809 * [taylor]: Taking taylor expansion of d2 in d3 6.809 * [backup-simplify]: Simplify d2 into d2 6.809 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 6.809 * [taylor]: Taking taylor expansion of d3 in d3 6.809 * [backup-simplify]: Simplify 0 into 0 6.809 * [backup-simplify]: Simplify 1 into 1 6.809 * [taylor]: Taking taylor expansion of d1 in d3 6.809 * [backup-simplify]: Simplify d1 into d1 6.809 * [backup-simplify]: Simplify (+ d4 d2) into (+ d2 d4) 6.809 * [backup-simplify]: Simplify (+ 0 d1) into d1 6.809 * [backup-simplify]: Simplify (- d1) into (- d1) 6.809 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d1)) into (- (+ d2 d4) d1) 6.809 * [backup-simplify]: Simplify (log (- (+ d2 d4) d1)) into (log (- (+ d2 d4) d1)) 6.809 * [backup-simplify]: Simplify (* 1/3 (log (- (+ d2 d4) d1))) into (* 1/3 (log (- (+ d2 d4) d1))) 6.810 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (+ d2 d4) d1)))) into (pow (- (+ d2 d4) d1) 1/3) 6.810 * [taylor]: Taking taylor expansion of (pow (- (+ d4 d2) (+ d3 d1)) 1/3) in d2 6.810 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ d4 d2) (+ d3 d1))))) in d2 6.810 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ d4 d2) (+ d3 d1)))) in d2 6.810 * [taylor]: Taking taylor expansion of 1/3 in d2 6.810 * [backup-simplify]: Simplify 1/3 into 1/3 6.810 * [taylor]: Taking taylor expansion of (log (- (+ d4 d2) (+ d3 d1))) in d2 6.810 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d2 6.810 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 6.810 * [taylor]: Taking taylor expansion of d4 in d2 6.810 * [backup-simplify]: Simplify d4 into d4 6.810 * [taylor]: Taking taylor expansion of d2 in d2 6.810 * [backup-simplify]: Simplify 0 into 0 6.810 * [backup-simplify]: Simplify 1 into 1 6.810 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 6.810 * [taylor]: Taking taylor expansion of d3 in d2 6.810 * [backup-simplify]: Simplify d3 into d3 6.810 * [taylor]: Taking taylor expansion of d1 in d2 6.810 * [backup-simplify]: Simplify d1 into d1 6.810 * [backup-simplify]: Simplify (+ d4 0) into d4 6.810 * [backup-simplify]: Simplify (+ d3 d1) into (+ d1 d3) 6.810 * [backup-simplify]: Simplify (- (+ d1 d3)) into (- (+ d1 d3)) 6.810 * [backup-simplify]: Simplify (+ d4 (- (+ d1 d3))) into (- d4 (+ d1 d3)) 6.810 * [backup-simplify]: Simplify (log (- d4 (+ d1 d3))) into (log (- d4 (+ d1 d3))) 6.811 * [backup-simplify]: Simplify (* 1/3 (log (- d4 (+ d1 d3)))) into (* 1/3 (log (- d4 (+ d1 d3)))) 6.811 * [backup-simplify]: Simplify (exp (* 1/3 (log (- d4 (+ d1 d3))))) into (pow (- d4 (+ d1 d3)) 1/3) 6.811 * [taylor]: Taking taylor expansion of (pow (- (+ d4 d2) (+ d3 d1)) 1/3) in d2 6.811 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ d4 d2) (+ d3 d1))))) in d2 6.811 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ d4 d2) (+ d3 d1)))) in d2 6.811 * [taylor]: Taking taylor expansion of 1/3 in d2 6.811 * [backup-simplify]: Simplify 1/3 into 1/3 6.811 * [taylor]: Taking taylor expansion of (log (- (+ d4 d2) (+ d3 d1))) in d2 6.811 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d2 6.811 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 6.811 * [taylor]: Taking taylor expansion of d4 in d2 6.811 * [backup-simplify]: Simplify d4 into d4 6.811 * [taylor]: Taking taylor expansion of d2 in d2 6.811 * [backup-simplify]: Simplify 0 into 0 6.811 * [backup-simplify]: Simplify 1 into 1 6.811 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 6.811 * [taylor]: Taking taylor expansion of d3 in d2 6.811 * [backup-simplify]: Simplify d3 into d3 6.811 * [taylor]: Taking taylor expansion of d1 in d2 6.811 * [backup-simplify]: Simplify d1 into d1 6.811 * [backup-simplify]: Simplify (+ d4 0) into d4 6.811 * [backup-simplify]: Simplify (+ d3 d1) into (+ d1 d3) 6.811 * [backup-simplify]: Simplify (- (+ d1 d3)) into (- (+ d1 d3)) 6.812 * [backup-simplify]: Simplify (+ d4 (- (+ d1 d3))) into (- d4 (+ d1 d3)) 6.812 * [backup-simplify]: Simplify (log (- d4 (+ d1 d3))) into (log (- d4 (+ d1 d3))) 6.812 * [backup-simplify]: Simplify (* 1/3 (log (- d4 (+ d1 d3)))) into (* 1/3 (log (- d4 (+ d1 d3)))) 6.812 * [backup-simplify]: Simplify (exp (* 1/3 (log (- d4 (+ d1 d3))))) into (pow (- d4 (+ d1 d3)) 1/3) 6.812 * [taylor]: Taking taylor expansion of (pow (- d4 (+ d1 d3)) 1/3) in d3 6.812 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- d4 (+ d1 d3))))) in d3 6.812 * [taylor]: Taking taylor expansion of (* 1/3 (log (- d4 (+ d1 d3)))) in d3 6.812 * [taylor]: Taking taylor expansion of 1/3 in d3 6.812 * [backup-simplify]: Simplify 1/3 into 1/3 6.812 * [taylor]: Taking taylor expansion of (log (- d4 (+ d1 d3))) in d3 6.812 * [taylor]: Taking taylor expansion of (- d4 (+ d1 d3)) in d3 6.812 * [taylor]: Taking taylor expansion of d4 in d3 6.812 * [backup-simplify]: Simplify d4 into d4 6.812 * [taylor]: Taking taylor expansion of (+ d1 d3) in d3 6.812 * [taylor]: Taking taylor expansion of d1 in d3 6.812 * [backup-simplify]: Simplify d1 into d1 6.812 * [taylor]: Taking taylor expansion of d3 in d3 6.812 * [backup-simplify]: Simplify 0 into 0 6.813 * [backup-simplify]: Simplify 1 into 1 6.813 * [backup-simplify]: Simplify (+ d1 0) into d1 6.813 * [backup-simplify]: Simplify (- d1) into (- d1) 6.813 * [backup-simplify]: Simplify (+ d4 (- d1)) into (- d4 d1) 6.813 * [backup-simplify]: Simplify (log (- d4 d1)) into (log (- d4 d1)) 6.813 * [backup-simplify]: Simplify (* 1/3 (log (- d4 d1))) into (* 1/3 (log (- d4 d1))) 6.813 * [backup-simplify]: Simplify (exp (* 1/3 (log (- d4 d1)))) into (pow (- d4 d1) 1/3) 6.813 * [taylor]: Taking taylor expansion of (pow (- d4 d1) 1/3) in d4 6.813 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- d4 d1)))) in d4 6.813 * [taylor]: Taking taylor expansion of (* 1/3 (log (- d4 d1))) in d4 6.813 * [taylor]: Taking taylor expansion of 1/3 in d4 6.813 * [backup-simplify]: Simplify 1/3 into 1/3 6.813 * [taylor]: Taking taylor expansion of (log (- d4 d1)) in d4 6.813 * [taylor]: Taking taylor expansion of (- d4 d1) in d4 6.813 * [taylor]: Taking taylor expansion of d4 in d4 6.813 * [backup-simplify]: Simplify 0 into 0 6.813 * [backup-simplify]: Simplify 1 into 1 6.813 * [taylor]: Taking taylor expansion of d1 in d4 6.813 * [backup-simplify]: Simplify d1 into d1 6.813 * [backup-simplify]: Simplify (- d1) into (- d1) 6.813 * [backup-simplify]: Simplify (+ 0 (- d1)) into (- d1) 6.814 * [backup-simplify]: Simplify (log (- d1)) into (log (- d1)) 6.814 * [backup-simplify]: Simplify (* 1/3 (log (- d1))) into (* 1/3 (log (- d1))) 6.814 * [backup-simplify]: Simplify (exp (* 1/3 (log (- d1)))) into (pow (- d1) 1/3) 6.814 * [taylor]: Taking taylor expansion of (pow (- d1) 1/3) in d1 6.814 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- d1)))) in d1 6.814 * [taylor]: Taking taylor expansion of (* 1/3 (log (- d1))) in d1 6.814 * [taylor]: Taking taylor expansion of 1/3 in d1 6.814 * [backup-simplify]: Simplify 1/3 into 1/3 6.814 * [taylor]: Taking taylor expansion of (log (- d1)) in d1 6.814 * [taylor]: Taking taylor expansion of (- d1) in d1 6.814 * [taylor]: Taking taylor expansion of d1 in d1 6.814 * [backup-simplify]: Simplify 0 into 0 6.814 * [backup-simplify]: Simplify 1 into 1 6.815 * [backup-simplify]: Simplify (- 0) into 0 6.815 * [backup-simplify]: Simplify (- 1) into -1 6.815 * [backup-simplify]: Simplify (- 1) into -1 6.816 * [backup-simplify]: Simplify (log -1) into (log -1) 6.816 * [backup-simplify]: Simplify (+ (* (- -1) (log d1)) (log -1)) into (+ (log -1) (log d1)) 6.817 * [backup-simplify]: Simplify (* 1/3 (+ (log -1) (log d1))) into (* 1/3 (+ (log -1) (log d1))) 6.817 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log -1) (log d1)))) into (exp (* 1/3 (+ (log -1) (log d1)))) 6.818 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log -1) (log d1)))) into (exp (* 1/3 (+ (log -1) (log d1)))) 6.818 * [backup-simplify]: Simplify (+ 0 1) into 1 6.819 * [backup-simplify]: Simplify (+ 0 0) into 0 6.819 * [backup-simplify]: Simplify (- 0) into 0 6.820 * [backup-simplify]: Simplify (+ 1 0) into 1 6.820 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (- d4 (+ d1 d3)) 1)))) 1) into (/ 1 (- d4 (+ d1 d3))) 6.821 * [backup-simplify]: Simplify (+ (* 1/3 (/ 1 (- d4 (+ d1 d3)))) (* 0 (log (- d4 (+ d1 d3))))) into (* 1/3 (/ 1 (- d4 (+ d1 d3)))) 6.821 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- d4 (+ d1 d3))))) (+ (* (/ (pow (* 1/3 (/ 1 (- d4 (+ d1 d3)))) 1) 1)))) into (* 1/3 (pow (/ 1 (pow (- d4 (+ d1 d3)) 2)) 1/3)) 6.821 * [taylor]: Taking taylor expansion of (* 1/3 (pow (/ 1 (pow (- d4 (+ d1 d3)) 2)) 1/3)) in d3 6.821 * [taylor]: Taking taylor expansion of 1/3 in d3 6.821 * [backup-simplify]: Simplify 1/3 into 1/3 6.821 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (- d4 (+ d1 d3)) 2)) 1/3) in d3 6.821 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (- d4 (+ d1 d3)) 2))))) in d3 6.821 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (- d4 (+ d1 d3)) 2)))) in d3 6.821 * [taylor]: Taking taylor expansion of 1/3 in d3 6.822 * [backup-simplify]: Simplify 1/3 into 1/3 6.822 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (- d4 (+ d1 d3)) 2))) in d3 6.822 * [taylor]: Taking taylor expansion of (/ 1 (pow (- d4 (+ d1 d3)) 2)) in d3 6.822 * [taylor]: Taking taylor expansion of (pow (- d4 (+ d1 d3)) 2) in d3 6.822 * [taylor]: Taking taylor expansion of (- d4 (+ d1 d3)) in d3 6.822 * [taylor]: Taking taylor expansion of d4 in d3 6.822 * [backup-simplify]: Simplify d4 into d4 6.822 * [taylor]: Taking taylor expansion of (+ d1 d3) in d3 6.822 * [taylor]: Taking taylor expansion of d1 in d3 6.822 * [backup-simplify]: Simplify d1 into d1 6.822 * [taylor]: Taking taylor expansion of d3 in d3 6.822 * [backup-simplify]: Simplify 0 into 0 6.822 * [backup-simplify]: Simplify 1 into 1 6.822 * [backup-simplify]: Simplify (+ d1 0) into d1 6.822 * [backup-simplify]: Simplify (- d1) into (- d1) 6.822 * [backup-simplify]: Simplify (+ d4 (- d1)) into (- d4 d1) 6.822 * [backup-simplify]: Simplify (* (- d4 d1) (- d4 d1)) into (pow (- d4 d1) 2) 6.822 * [backup-simplify]: Simplify (/ 1 (pow (- d4 d1) 2)) into (/ 1 (pow (- d4 d1) 2)) 6.823 * [backup-simplify]: Simplify (log (/ 1 (pow (- d4 d1) 2))) into (log (/ 1 (pow (- d4 d1) 2))) 6.823 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow (- d4 d1) 2)))) into (* 1/3 (log (/ 1 (pow (- d4 d1) 2)))) 6.823 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow (- d4 d1) 2))))) into (pow (/ 1 (pow (- d4 d1) 2)) 1/3) 6.823 * [backup-simplify]: Simplify (* 1/3 (pow (/ 1 (pow (- d4 d1) 2)) 1/3)) into (* 1/3 (pow (/ 1 (pow (- d4 d1) 2)) 1/3)) 6.823 * [taylor]: Taking taylor expansion of (* 1/3 (pow (/ 1 (pow (- d4 d1) 2)) 1/3)) in d4 6.823 * [taylor]: Taking taylor expansion of 1/3 in d4 6.823 * [backup-simplify]: Simplify 1/3 into 1/3 6.823 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (- d4 d1) 2)) 1/3) in d4 6.823 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (- d4 d1) 2))))) in d4 6.824 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (- d4 d1) 2)))) in d4 6.824 * [taylor]: Taking taylor expansion of 1/3 in d4 6.824 * [backup-simplify]: Simplify 1/3 into 1/3 6.824 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (- d4 d1) 2))) in d4 6.824 * [taylor]: Taking taylor expansion of (/ 1 (pow (- d4 d1) 2)) in d4 6.824 * [taylor]: Taking taylor expansion of (pow (- d4 d1) 2) in d4 6.824 * [taylor]: Taking taylor expansion of (- d4 d1) in d4 6.824 * [taylor]: Taking taylor expansion of d4 in d4 6.824 * [backup-simplify]: Simplify 0 into 0 6.824 * [backup-simplify]: Simplify 1 into 1 6.824 * [taylor]: Taking taylor expansion of d1 in d4 6.824 * [backup-simplify]: Simplify d1 into d1 6.824 * [backup-simplify]: Simplify (- d1) into (- d1) 6.824 * [backup-simplify]: Simplify (+ 0 (- d1)) into (- d1) 6.824 * [backup-simplify]: Simplify (* (- d1) (- d1)) into (pow d1 2) 6.824 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 6.824 * [backup-simplify]: Simplify (log (/ 1 (pow d1 2))) into (log (/ 1 (pow d1 2))) 6.825 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d1 2)))) into (* 1/3 (log (/ 1 (pow d1 2)))) 6.825 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d1 2))))) into (pow (/ 1 (pow d1 2)) 1/3) 6.825 * [backup-simplify]: Simplify (* 1/3 (pow (/ 1 (pow d1 2)) 1/3)) into (* 1/3 (pow (/ 1 (pow d1 2)) 1/3)) 6.825 * [taylor]: Taking taylor expansion of (* 1/3 (pow (/ 1 (pow d1 2)) 1/3)) in d1 6.825 * [taylor]: Taking taylor expansion of 1/3 in d1 6.825 * [backup-simplify]: Simplify 1/3 into 1/3 6.825 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d1 2)) 1/3) in d1 6.825 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d1 2))))) in d1 6.825 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d1 2)))) in d1 6.825 * [taylor]: Taking taylor expansion of 1/3 in d1 6.825 * [backup-simplify]: Simplify 1/3 into 1/3 6.825 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d1 2))) in d1 6.825 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 6.825 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 6.825 * [taylor]: Taking taylor expansion of d1 in d1 6.825 * [backup-simplify]: Simplify 0 into 0 6.825 * [backup-simplify]: Simplify 1 into 1 6.826 * [backup-simplify]: Simplify (* 1 1) into 1 6.826 * [backup-simplify]: Simplify (/ 1 1) into 1 6.827 * [backup-simplify]: Simplify (log 1) into 0 6.827 * [backup-simplify]: Simplify (+ (* (- 2) (log d1)) 0) into (- (* 2 (log d1))) 6.827 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d1)))) into (* -2/3 (log d1)) 6.827 * [backup-simplify]: Simplify (exp (* -2/3 (log d1))) into (pow d1 -2/3) 6.828 * [backup-simplify]: Simplify (* 1/3 (pow d1 -2/3)) into (* 1/3 (pow (/ 1 (pow d1 2)) 1/3)) 6.828 * [backup-simplify]: Simplify (* 1/3 (pow (/ 1 (pow d1 2)) 1/3)) into (* 1/3 (pow (/ 1 (pow d1 2)) 1/3)) 6.828 * [backup-simplify]: Simplify (+ 0 1) into 1 6.829 * [backup-simplify]: Simplify (- 1) into -1 6.829 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.830 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow (- d4 d1) 1)))) 1) into (/ -1 (- d4 d1)) 6.830 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1 (- d4 d1))) (* 0 (log (- d4 d1)))) into (- (* 1/3 (/ 1 (- d4 d1)))) 6.831 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- d4 d1)))) (+ (* (/ (pow (- (* 1/3 (/ 1 (- d4 d1)))) 1) 1)))) into (* -1/3 (pow (/ 1 (pow (- d4 d1) 2)) 1/3)) 6.831 * [taylor]: Taking taylor expansion of (* -1/3 (pow (/ 1 (pow (- d4 d1) 2)) 1/3)) in d4 6.831 * [taylor]: Taking taylor expansion of -1/3 in d4 6.831 * [backup-simplify]: Simplify -1/3 into -1/3 6.831 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (- d4 d1) 2)) 1/3) in d4 6.831 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (- d4 d1) 2))))) in d4 6.831 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (- d4 d1) 2)))) in d4 6.831 * [taylor]: Taking taylor expansion of 1/3 in d4 6.831 * [backup-simplify]: Simplify 1/3 into 1/3 6.831 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (- d4 d1) 2))) in d4 6.831 * [taylor]: Taking taylor expansion of (/ 1 (pow (- d4 d1) 2)) in d4 6.831 * [taylor]: Taking taylor expansion of (pow (- d4 d1) 2) in d4 6.831 * [taylor]: Taking taylor expansion of (- d4 d1) in d4 6.831 * [taylor]: Taking taylor expansion of d4 in d4 6.831 * [backup-simplify]: Simplify 0 into 0 6.831 * [backup-simplify]: Simplify 1 into 1 6.831 * [taylor]: Taking taylor expansion of d1 in d4 6.832 * [backup-simplify]: Simplify d1 into d1 6.832 * [backup-simplify]: Simplify (- d1) into (- d1) 6.832 * [backup-simplify]: Simplify (+ 0 (- d1)) into (- d1) 6.832 * [backup-simplify]: Simplify (* (- d1) (- d1)) into (pow d1 2) 6.832 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 6.832 * [backup-simplify]: Simplify (log (/ 1 (pow d1 2))) into (log (/ 1 (pow d1 2))) 6.832 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d1 2)))) into (* 1/3 (log (/ 1 (pow d1 2)))) 6.832 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d1 2))))) into (pow (/ 1 (pow d1 2)) 1/3) 6.833 * [backup-simplify]: Simplify (* -1/3 (pow (/ 1 (pow d1 2)) 1/3)) into (* -1/3 (pow (/ 1 (pow d1 2)) 1/3)) 6.833 * [taylor]: Taking taylor expansion of (* -1/3 (pow (/ 1 (pow d1 2)) 1/3)) in d1 6.833 * [taylor]: Taking taylor expansion of -1/3 in d1 6.833 * [backup-simplify]: Simplify -1/3 into -1/3 6.833 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d1 2)) 1/3) in d1 6.833 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d1 2))))) in d1 6.833 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d1 2)))) in d1 6.833 * [taylor]: Taking taylor expansion of 1/3 in d1 6.833 * [backup-simplify]: Simplify 1/3 into 1/3 6.833 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d1 2))) in d1 6.833 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 6.833 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 6.833 * [taylor]: Taking taylor expansion of d1 in d1 6.833 * [backup-simplify]: Simplify 0 into 0 6.833 * [backup-simplify]: Simplify 1 into 1 6.834 * [backup-simplify]: Simplify (* 1 1) into 1 6.834 * [backup-simplify]: Simplify (/ 1 1) into 1 6.834 * [backup-simplify]: Simplify (log 1) into 0 6.835 * [backup-simplify]: Simplify (+ (* (- 2) (log d1)) 0) into (- (* 2 (log d1))) 6.835 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d1)))) into (* -2/3 (log d1)) 6.835 * [backup-simplify]: Simplify (exp (* -2/3 (log d1))) into (pow d1 -2/3) 6.835 * [backup-simplify]: Simplify (* -1/3 (pow d1 -2/3)) into (* -1/3 (pow (/ 1 (pow d1 2)) 1/3)) 6.835 * [backup-simplify]: Simplify (* -1/3 (pow (/ 1 (pow d1 2)) 1/3)) into (* -1/3 (pow (/ 1 (pow d1 2)) 1/3)) 6.837 * [backup-simplify]: Simplify (+ (* (* -1/3 (pow (/ 1 (pow d1 2)) 1/3)) (* 1 (* 1 (* d3 1)))) (+ (* (* 1/3 (pow (/ 1 (pow d1 2)) 1/3)) (* 1 (* 1 (* 1 d2)))) (exp (* 1/3 (+ (log -1) (log d1)))))) into (- (+ (exp (* 1/3 (+ (log -1) (log d1)))) (* 1/3 (* (pow (/ 1 (pow d1 2)) 1/3) d2))) (* 1/3 (* (pow (/ 1 (pow d1 2)) 1/3) d3))) 6.837 * [backup-simplify]: Simplify (cbrt (+ (- (/ 1 d2) (/ 1 d3)) (- (/ 1 d4) (/ 1 d1)))) into (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 1/3) 6.837 * [approximate]: Taking taylor expansion of (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in (d2 d3 d4 d1) around 0 6.837 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in d1 6.838 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))))) in d1 6.838 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))))) in d1 6.838 * [taylor]: Taking taylor expansion of 1/3 in d1 6.838 * [backup-simplify]: Simplify 1/3 into 1/3 6.838 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))) in d1 6.838 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d1 6.838 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 6.838 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 6.838 * [taylor]: Taking taylor expansion of d2 in d1 6.838 * [backup-simplify]: Simplify d2 into d2 6.838 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.838 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 6.838 * [taylor]: Taking taylor expansion of d4 in d1 6.838 * [backup-simplify]: Simplify d4 into d4 6.838 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.838 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 6.838 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 6.838 * [taylor]: Taking taylor expansion of d1 in d1 6.838 * [backup-simplify]: Simplify 0 into 0 6.838 * [backup-simplify]: Simplify 1 into 1 6.839 * [backup-simplify]: Simplify (/ 1 1) into 1 6.839 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 6.839 * [taylor]: Taking taylor expansion of d3 in d1 6.839 * [backup-simplify]: Simplify d3 into d3 6.839 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.839 * [backup-simplify]: Simplify (+ 1 0) into 1 6.839 * [backup-simplify]: Simplify (- 1) into -1 6.840 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.840 * [backup-simplify]: Simplify (log -1) into (log -1) 6.841 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) (log -1)) into (- (log -1) (log d1)) 6.842 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d1))) into (* 1/3 (- (log -1) (log d1))) 6.842 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d1)))) into (exp (* 1/3 (- (log -1) (log d1)))) 6.842 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in d4 6.842 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))))) in d4 6.842 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))))) in d4 6.842 * [taylor]: Taking taylor expansion of 1/3 in d4 6.842 * [backup-simplify]: Simplify 1/3 into 1/3 6.842 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))) in d4 6.842 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d4 6.842 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d4 6.842 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 6.842 * [taylor]: Taking taylor expansion of d2 in d4 6.842 * [backup-simplify]: Simplify d2 into d2 6.842 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.843 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 6.843 * [taylor]: Taking taylor expansion of d4 in d4 6.843 * [backup-simplify]: Simplify 0 into 0 6.843 * [backup-simplify]: Simplify 1 into 1 6.843 * [backup-simplify]: Simplify (/ 1 1) into 1 6.843 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 6.843 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 6.843 * [taylor]: Taking taylor expansion of d1 in d4 6.843 * [backup-simplify]: Simplify d1 into d1 6.843 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.843 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 6.843 * [taylor]: Taking taylor expansion of d3 in d4 6.843 * [backup-simplify]: Simplify d3 into d3 6.843 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.844 * [backup-simplify]: Simplify (+ 0 1) into 1 6.844 * [backup-simplify]: Simplify (+ 1 0) into 1 6.845 * [backup-simplify]: Simplify (log 1) into 0 6.845 * [backup-simplify]: Simplify (+ (* (- 1) (log d4)) 0) into (- (log d4)) 6.845 * [backup-simplify]: Simplify (* 1/3 (- (log d4))) into (* -1/3 (log d4)) 6.845 * [backup-simplify]: Simplify (exp (* -1/3 (log d4))) into (pow d4 -1/3) 6.845 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in d3 6.845 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))))) in d3 6.845 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))))) in d3 6.845 * [taylor]: Taking taylor expansion of 1/3 in d3 6.845 * [backup-simplify]: Simplify 1/3 into 1/3 6.845 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))) in d3 6.845 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d3 6.845 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d3 6.846 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 6.846 * [taylor]: Taking taylor expansion of d2 in d3 6.846 * [backup-simplify]: Simplify d2 into d2 6.846 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.846 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 6.846 * [taylor]: Taking taylor expansion of d4 in d3 6.846 * [backup-simplify]: Simplify d4 into d4 6.846 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.846 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 6.846 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 6.846 * [taylor]: Taking taylor expansion of d1 in d3 6.846 * [backup-simplify]: Simplify d1 into d1 6.846 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.846 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 6.846 * [taylor]: Taking taylor expansion of d3 in d3 6.846 * [backup-simplify]: Simplify 0 into 0 6.846 * [backup-simplify]: Simplify 1 into 1 6.846 * [backup-simplify]: Simplify (/ 1 1) into 1 6.847 * [backup-simplify]: Simplify (+ 0 1) into 1 6.847 * [backup-simplify]: Simplify (- 1) into -1 6.848 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.848 * [backup-simplify]: Simplify (log -1) into (log -1) 6.849 * [backup-simplify]: Simplify (+ (* (- 1) (log d3)) (log -1)) into (- (log -1) (log d3)) 6.849 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d3))) into (* 1/3 (- (log -1) (log d3))) 6.850 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d3)))) into (exp (* 1/3 (- (log -1) (log d3)))) 6.850 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in d2 6.850 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))))) in d2 6.850 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))))) in d2 6.850 * [taylor]: Taking taylor expansion of 1/3 in d2 6.850 * [backup-simplify]: Simplify 1/3 into 1/3 6.850 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))) in d2 6.850 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d2 6.850 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 6.850 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 6.850 * [taylor]: Taking taylor expansion of d2 in d2 6.850 * [backup-simplify]: Simplify 0 into 0 6.850 * [backup-simplify]: Simplify 1 into 1 6.850 * [backup-simplify]: Simplify (/ 1 1) into 1 6.850 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 6.850 * [taylor]: Taking taylor expansion of d4 in d2 6.850 * [backup-simplify]: Simplify d4 into d4 6.850 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.850 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 6.850 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 6.850 * [taylor]: Taking taylor expansion of d1 in d2 6.850 * [backup-simplify]: Simplify d1 into d1 6.850 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.850 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 6.850 * [taylor]: Taking taylor expansion of d3 in d2 6.850 * [backup-simplify]: Simplify d3 into d3 6.850 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.851 * [backup-simplify]: Simplify (+ 1 0) into 1 6.851 * [backup-simplify]: Simplify (+ 1 0) into 1 6.851 * [backup-simplify]: Simplify (log 1) into 0 6.851 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) 0) into (- (log d2)) 6.851 * [backup-simplify]: Simplify (* 1/3 (- (log d2))) into (* -1/3 (log d2)) 6.852 * [backup-simplify]: Simplify (exp (* -1/3 (log d2))) into (pow d2 -1/3) 6.852 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in d2 6.852 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))))) in d2 6.852 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))))) in d2 6.852 * [taylor]: Taking taylor expansion of 1/3 in d2 6.852 * [backup-simplify]: Simplify 1/3 into 1/3 6.852 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))) in d2 6.852 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d2 6.852 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 6.852 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 6.852 * [taylor]: Taking taylor expansion of d2 in d2 6.852 * [backup-simplify]: Simplify 0 into 0 6.852 * [backup-simplify]: Simplify 1 into 1 6.852 * [backup-simplify]: Simplify (/ 1 1) into 1 6.852 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 6.852 * [taylor]: Taking taylor expansion of d4 in d2 6.852 * [backup-simplify]: Simplify d4 into d4 6.852 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.852 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 6.852 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 6.852 * [taylor]: Taking taylor expansion of d1 in d2 6.852 * [backup-simplify]: Simplify d1 into d1 6.852 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.852 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 6.852 * [taylor]: Taking taylor expansion of d3 in d2 6.852 * [backup-simplify]: Simplify d3 into d3 6.852 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.853 * [backup-simplify]: Simplify (+ 1 0) into 1 6.853 * [backup-simplify]: Simplify (+ 1 0) into 1 6.853 * [backup-simplify]: Simplify (log 1) into 0 6.853 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) 0) into (- (log d2)) 6.853 * [backup-simplify]: Simplify (* 1/3 (- (log d2))) into (* -1/3 (log d2)) 6.853 * [backup-simplify]: Simplify (exp (* -1/3 (log d2))) into (pow d2 -1/3) 6.854 * [taylor]: Taking taylor expansion of (pow d2 -1/3) in d3 6.854 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log d2))) in d3 6.854 * [taylor]: Taking taylor expansion of (* -1/3 (log d2)) in d3 6.854 * [taylor]: Taking taylor expansion of -1/3 in d3 6.854 * [backup-simplify]: Simplify -1/3 into -1/3 6.854 * [taylor]: Taking taylor expansion of (log d2) in d3 6.854 * [taylor]: Taking taylor expansion of d2 in d3 6.854 * [backup-simplify]: Simplify d2 into d2 6.854 * [backup-simplify]: Simplify (log d2) into (log d2) 6.854 * [backup-simplify]: Simplify (* -1/3 (log d2)) into (* -1/3 (log d2)) 6.854 * [backup-simplify]: Simplify (exp (* -1/3 (log d2))) into (pow d2 -1/3) 6.854 * [taylor]: Taking taylor expansion of (pow d2 -1/3) in d4 6.854 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log d2))) in d4 6.854 * [taylor]: Taking taylor expansion of (* -1/3 (log d2)) in d4 6.854 * [taylor]: Taking taylor expansion of -1/3 in d4 6.854 * [backup-simplify]: Simplify -1/3 into -1/3 6.854 * [taylor]: Taking taylor expansion of (log d2) in d4 6.854 * [taylor]: Taking taylor expansion of d2 in d4 6.854 * [backup-simplify]: Simplify d2 into d2 6.854 * [backup-simplify]: Simplify (log d2) into (log d2) 6.854 * [backup-simplify]: Simplify (* -1/3 (log d2)) into (* -1/3 (log d2)) 6.854 * [backup-simplify]: Simplify (exp (* -1/3 (log d2))) into (pow d2 -1/3) 6.854 * [taylor]: Taking taylor expansion of (pow d2 -1/3) in d1 6.854 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log d2))) in d1 6.854 * [taylor]: Taking taylor expansion of (* -1/3 (log d2)) in d1 6.854 * [taylor]: Taking taylor expansion of -1/3 in d1 6.854 * [backup-simplify]: Simplify -1/3 into -1/3 6.854 * [taylor]: Taking taylor expansion of (log d2) in d1 6.854 * [taylor]: Taking taylor expansion of d2 in d1 6.854 * [backup-simplify]: Simplify d2 into d2 6.854 * [backup-simplify]: Simplify (log d2) into (log d2) 6.854 * [backup-simplify]: Simplify (* -1/3 (log d2)) into (* -1/3 (log d2)) 6.854 * [backup-simplify]: Simplify (exp (* -1/3 (log d2))) into (pow d2 -1/3) 6.854 * [backup-simplify]: Simplify (pow d2 -1/3) into (pow d2 -1/3) 6.855 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.855 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 6.855 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 6.855 * [backup-simplify]: Simplify (- (+ (/ 1 d1) (/ 1 d3))) into (- (+ (/ 1 d1) (/ 1 d3))) 6.855 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (+ (/ 1 d1) (/ 1 d3)))) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 6.856 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) 1)) (pow 1 1)))) 1) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 6.856 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) 0) into (- (log d2)) 6.856 * [backup-simplify]: Simplify (+ (* 1/3 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) (* 0 (- (log d2)))) into (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 6.857 * [backup-simplify]: Simplify (* (exp (* -1/3 (log d2))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 1) 1)))) into (* (pow (/ 1 d2) 1/3) (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3))))) 6.857 * [taylor]: Taking taylor expansion of (* (pow (/ 1 d2) 1/3) (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3))))) in d3 6.857 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d3 6.857 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d3 6.857 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d3 6.857 * [taylor]: Taking taylor expansion of 1/3 in d3 6.857 * [backup-simplify]: Simplify 1/3 into 1/3 6.857 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d3 6.857 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 6.857 * [taylor]: Taking taylor expansion of d2 in d3 6.857 * [backup-simplify]: Simplify d2 into d2 6.857 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.857 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 6.857 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 6.857 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 6.857 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) in d3 6.857 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d4)) in d3 6.857 * [taylor]: Taking taylor expansion of 1/3 in d3 6.857 * [backup-simplify]: Simplify 1/3 into 1/3 6.857 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 6.857 * [taylor]: Taking taylor expansion of d4 in d3 6.857 * [backup-simplify]: Simplify d4 into d4 6.857 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.857 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3))) in d3 6.857 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d1)) in d3 6.857 * [taylor]: Taking taylor expansion of 1/3 in d3 6.857 * [backup-simplify]: Simplify 1/3 into 1/3 6.857 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 6.857 * [taylor]: Taking taylor expansion of d1 in d3 6.857 * [backup-simplify]: Simplify d1 into d1 6.857 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.857 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d3)) in d3 6.857 * [taylor]: Taking taylor expansion of 1/3 in d3 6.857 * [backup-simplify]: Simplify 1/3 into 1/3 6.857 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 6.857 * [taylor]: Taking taylor expansion of d3 in d3 6.858 * [backup-simplify]: Simplify 0 into 0 6.858 * [backup-simplify]: Simplify 1 into 1 6.858 * [backup-simplify]: Simplify (/ 1 1) into 1 6.858 * [backup-simplify]: Simplify (* 1/3 (/ 1 d4)) into (/ 1/3 d4) 6.858 * [backup-simplify]: Simplify (* 1/3 (/ 1 d1)) into (/ 1/3 d1) 6.858 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.859 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0 6.859 * [backup-simplify]: Simplify (+ (/ 1/3 d1) 0) into (* 1/3 (/ 1 d1)) 6.859 * [backup-simplify]: Simplify (- (* 1/3 (/ 1 d1))) into (- (* 1/3 (/ 1 d1))) 6.859 * [backup-simplify]: Simplify (+ (/ 1/3 d4) (- (* 1/3 (/ 1 d1)))) into (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d1))) 6.859 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 6.860 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 6.860 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 6.861 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.861 * [backup-simplify]: Simplify (* 1/3 1) into 1/3 6.861 * [backup-simplify]: Simplify (+ 0 1/3) into 1/3 6.861 * [backup-simplify]: Simplify (- 1/3) into -1/3 6.862 * [backup-simplify]: Simplify (+ 0 -1/3) into -1/3 6.862 * [backup-simplify]: Simplify (+ (* (pow (/ 1 d2) 1/3) (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d1)))) (* 0 -1/3)) into (- (* 1/3 (* (pow (/ 1 d2) 1/3) (/ 1 d4))) (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3)))) 6.862 * [taylor]: Taking taylor expansion of (- (* 1/3 (* (pow (/ 1 d2) 1/3) (/ 1 d4))) (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3)))) in d4 6.862 * [taylor]: Taking taylor expansion of (* 1/3 (* (pow (/ 1 d2) 1/3) (/ 1 d4))) in d4 6.862 * [taylor]: Taking taylor expansion of 1/3 in d4 6.862 * [backup-simplify]: Simplify 1/3 into 1/3 6.862 * [taylor]: Taking taylor expansion of (* (pow (/ 1 d2) 1/3) (/ 1 d4)) in d4 6.862 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d4 6.862 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d4 6.862 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d4 6.862 * [taylor]: Taking taylor expansion of 1/3 in d4 6.862 * [backup-simplify]: Simplify 1/3 into 1/3 6.862 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d4 6.863 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 6.863 * [taylor]: Taking taylor expansion of d2 in d4 6.863 * [backup-simplify]: Simplify d2 into d2 6.863 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.863 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 6.863 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 6.863 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 6.863 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 6.863 * [taylor]: Taking taylor expansion of d4 in d4 6.863 * [backup-simplify]: Simplify 0 into 0 6.863 * [backup-simplify]: Simplify 1 into 1 6.863 * [backup-simplify]: Simplify (/ 1 1) into 1 6.863 * [taylor]: Taking taylor expansion of (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3))) in d4 6.863 * [taylor]: Taking taylor expansion of 1/3 in d4 6.863 * [backup-simplify]: Simplify 1/3 into 1/3 6.863 * [taylor]: Taking taylor expansion of (* (/ 1 d1) (pow (/ 1 d2) 1/3)) in d4 6.863 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 6.863 * [taylor]: Taking taylor expansion of d1 in d4 6.863 * [backup-simplify]: Simplify d1 into d1 6.863 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.863 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d4 6.863 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d4 6.863 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d4 6.863 * [taylor]: Taking taylor expansion of 1/3 in d4 6.863 * [backup-simplify]: Simplify 1/3 into 1/3 6.863 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d4 6.863 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 6.863 * [taylor]: Taking taylor expansion of d2 in d4 6.863 * [backup-simplify]: Simplify d2 into d2 6.863 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.863 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 6.864 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 6.864 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 6.864 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.864 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 6.865 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 6.865 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 6.866 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.866 * [backup-simplify]: Simplify (+ (* (pow (/ 1 d2) 1/3) 0) (* 0 1)) into 0 6.866 * [backup-simplify]: Simplify (* (pow (/ 1 d2) 1/3) 1) into (pow (/ 1 d2) 1/3) 6.866 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 6.867 * [backup-simplify]: Simplify (* (/ 1 d1) (pow (/ 1 d2) 1/3)) into (* (/ 1 d1) (pow (/ 1 d2) 1/3)) 6.867 * [backup-simplify]: Simplify (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3))) into (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3))) 6.867 * [backup-simplify]: Simplify (- (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3)))) into (- (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3)))) 6.867 * [backup-simplify]: Simplify (+ 0 (- (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3))))) into (- (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3)))) 6.867 * [taylor]: Taking taylor expansion of (- (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3)))) in d1 6.867 * [taylor]: Taking taylor expansion of (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3))) in d1 6.867 * [taylor]: Taking taylor expansion of 1/3 in d1 6.867 * [backup-simplify]: Simplify 1/3 into 1/3 6.867 * [taylor]: Taking taylor expansion of (* (/ 1 d1) (pow (/ 1 d2) 1/3)) in d1 6.867 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 6.867 * [taylor]: Taking taylor expansion of d1 in d1 6.867 * [backup-simplify]: Simplify 0 into 0 6.867 * [backup-simplify]: Simplify 1 into 1 6.868 * [backup-simplify]: Simplify (/ 1 1) into 1 6.868 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d1 6.868 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d1 6.868 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d1 6.868 * [taylor]: Taking taylor expansion of 1/3 in d1 6.868 * [backup-simplify]: Simplify 1/3 into 1/3 6.868 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d1 6.868 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 6.868 * [taylor]: Taking taylor expansion of d2 in d1 6.868 * [backup-simplify]: Simplify d2 into d2 6.868 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.868 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 6.868 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 6.868 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 6.868 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 6.869 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 6.869 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 6.869 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.870 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.870 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 6.870 * [backup-simplify]: Simplify (* 1 (pow (/ 1 d2) 1/3)) into (pow (/ 1 d2) 1/3) 6.871 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 6.871 * [backup-simplify]: Simplify (- 0) into 0 6.871 * [backup-simplify]: Simplify 0 into 0 6.872 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.872 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (log d2))) into 0 6.872 * [backup-simplify]: Simplify (* (exp (* -1/3 (log d2))) (+ (* (/ (pow 0 1) 1)))) into 0 6.872 * [taylor]: Taking taylor expansion of 0 in d4 6.872 * [backup-simplify]: Simplify 0 into 0 6.872 * [taylor]: Taking taylor expansion of 0 in d1 6.872 * [backup-simplify]: Simplify 0 into 0 6.872 * [backup-simplify]: Simplify 0 into 0 6.873 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.873 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (log d2))) into 0 6.874 * [backup-simplify]: Simplify (* (exp (* -1/3 (log d2))) (+ (* (/ (pow 0 1) 1)))) into 0 6.874 * [taylor]: Taking taylor expansion of 0 in d1 6.874 * [backup-simplify]: Simplify 0 into 0 6.874 * [backup-simplify]: Simplify 0 into 0 6.874 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.875 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (log d2))) into 0 6.875 * [backup-simplify]: Simplify (* (exp (* -1/3 (log d2))) (+ (* (/ (pow 0 1) 1)))) into 0 6.875 * [backup-simplify]: Simplify 0 into 0 6.876 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.876 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 6.876 * [backup-simplify]: Simplify (+ 0 0) into 0 6.876 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 6.876 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 6.876 * [backup-simplify]: Simplify (+ 0 0) into 0 6.877 * [backup-simplify]: Simplify (- 0) into 0 6.877 * [backup-simplify]: Simplify (+ 0 0) into 0 6.879 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (* 1/2 (- (+ (* 2 (/ 1 (* d1 d4))) (* 2 (/ 1 (* d3 d4)))) (+ (/ 1 (pow d1 2)) (+ (/ 1 (pow d3 2)) (+ (/ 1 (pow d4 2)) (* 2 (/ 1 (* d1 d3)))))))) 6.880 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) 0) into (- (log d2)) 6.882 * [backup-simplify]: Simplify (+ (* 1/3 (* 1/2 (- (+ (* 2 (/ 1 (* d1 d4))) (* 2 (/ 1 (* d3 d4)))) (+ (/ 1 (pow d1 2)) (+ (/ 1 (pow d3 2)) (+ (/ 1 (pow d4 2)) (* 2 (/ 1 (* d1 d3))))))))) (+ (* 0 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) (* 0 (- (log d2))))) into (- (+ (* 1/3 (/ 1 (* d1 d4))) (* 1/3 (/ 1 (* d3 d4)))) (+ (* 1/6 (/ 1 (pow d1 2))) (+ (* 1/3 (/ 1 (* d1 d3))) (+ (* 1/6 (/ 1 (pow d4 2))) (* 1/6 (/ 1 (pow d3 2))))))) 6.885 * [backup-simplify]: Simplify (* (exp (* -1/3 (log d2))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 2) 2)) (* (/ (pow (- (+ (* 1/3 (/ 1 (* d1 d4))) (* 1/3 (/ 1 (* d3 d4)))) (+ (* 1/6 (/ 1 (pow d1 2))) (+ (* 1/3 (/ 1 (* d1 d3))) (+ (* 1/6 (/ 1 (pow d4 2))) (* 1/6 (/ 1 (pow d3 2))))))) 1) 1)))) into (* (pow (/ 1 d2) 1/3) (- (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))))))) 6.885 * [taylor]: Taking taylor expansion of (* (pow (/ 1 d2) 1/3) (- (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))))))) in d3 6.885 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d3 6.885 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d3 6.885 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d3 6.885 * [taylor]: Taking taylor expansion of 1/3 in d3 6.885 * [backup-simplify]: Simplify 1/3 into 1/3 6.885 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d3 6.885 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 6.885 * [taylor]: Taking taylor expansion of d2 in d3 6.885 * [backup-simplify]: Simplify d2 into d2 6.885 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.885 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 6.885 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 6.886 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 6.886 * [taylor]: Taking taylor expansion of (- (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2))))))) in d3 6.886 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) in d3 6.886 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d3 d4))) in d3 6.886 * [taylor]: Taking taylor expansion of 2/9 in d3 6.886 * [backup-simplify]: Simplify 2/9 into 2/9 6.886 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d4)) in d3 6.886 * [taylor]: Taking taylor expansion of (* d3 d4) in d3 6.886 * [taylor]: Taking taylor expansion of d3 in d3 6.886 * [backup-simplify]: Simplify 0 into 0 6.886 * [backup-simplify]: Simplify 1 into 1 6.886 * [taylor]: Taking taylor expansion of d4 in d3 6.886 * [backup-simplify]: Simplify d4 into d4 6.886 * [backup-simplify]: Simplify (* 0 d4) into 0 6.887 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4 6.887 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.887 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d1 d4))) in d3 6.887 * [taylor]: Taking taylor expansion of 2/9 in d3 6.887 * [backup-simplify]: Simplify 2/9 into 2/9 6.887 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d3 6.887 * [taylor]: Taking taylor expansion of (* d1 d4) in d3 6.887 * [taylor]: Taking taylor expansion of d1 in d3 6.887 * [backup-simplify]: Simplify d1 into d1 6.887 * [taylor]: Taking taylor expansion of d4 in d3 6.887 * [backup-simplify]: Simplify d4 into d4 6.887 * [backup-simplify]: Simplify (* d1 d4) into (* d1 d4) 6.887 * [backup-simplify]: Simplify (/ 1 (* d1 d4)) into (/ 1 (* d1 d4)) 6.887 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))))) in d3 6.887 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d4 2))) in d3 6.887 * [taylor]: Taking taylor expansion of 1/9 in d3 6.887 * [backup-simplify]: Simplify 1/9 into 1/9 6.887 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d3 6.887 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 6.887 * [taylor]: Taking taylor expansion of d4 in d3 6.887 * [backup-simplify]: Simplify d4 into d4 6.887 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 6.888 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 6.888 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2))))) in d3 6.888 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d1 2))) in d3 6.888 * [taylor]: Taking taylor expansion of 1/9 in d3 6.888 * [backup-simplify]: Simplify 1/9 into 1/9 6.888 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 6.888 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 6.888 * [taylor]: Taking taylor expansion of d1 in d3 6.888 * [backup-simplify]: Simplify d1 into d1 6.888 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 6.888 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 6.888 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))) in d3 6.888 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d1 d3))) in d3 6.888 * [taylor]: Taking taylor expansion of 2/9 in d3 6.888 * [backup-simplify]: Simplify 2/9 into 2/9 6.888 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d3 6.888 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 6.888 * [taylor]: Taking taylor expansion of d1 in d3 6.888 * [backup-simplify]: Simplify d1 into d1 6.888 * [taylor]: Taking taylor expansion of d3 in d3 6.888 * [backup-simplify]: Simplify 0 into 0 6.888 * [backup-simplify]: Simplify 1 into 1 6.888 * [backup-simplify]: Simplify (* d1 0) into 0 6.889 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 6.889 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.889 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d3 2))) in d3 6.889 * [taylor]: Taking taylor expansion of 1/9 in d3 6.889 * [backup-simplify]: Simplify 1/9 into 1/9 6.889 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d3 6.889 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 6.889 * [taylor]: Taking taylor expansion of d3 in d3 6.889 * [backup-simplify]: Simplify 0 into 0 6.889 * [backup-simplify]: Simplify 1 into 1 6.890 * [backup-simplify]: Simplify (* 1 1) into 1 6.890 * [backup-simplify]: Simplify (/ 1 1) into 1 6.891 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d4))) into 0 6.891 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 6.892 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d4))) into 0 6.892 * [backup-simplify]: Simplify (* 2/9 (/ 1 (* d1 d4))) into (/ 2/9 (* d1 d4)) 6.892 * [backup-simplify]: Simplify (+ 0 (/ 2/9 (* d1 d4))) into (* 2/9 (/ 1 (* d1 d4))) 6.892 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d4 2))) into (/ 1/9 (pow d4 2)) 6.892 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d1 2))) into (/ 1/9 (pow d1 2)) 6.893 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 1) (* 0 0))) into 0 6.893 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 6.894 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d1))) into 0 6.894 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.895 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.896 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.897 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.898 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 1))) into 0 6.898 * [backup-simplify]: Simplify (+ 0 0) into 0 6.898 * [backup-simplify]: Simplify (+ (/ 1/9 (pow d1 2)) 0) into (* 1/9 (/ 1 (pow d1 2))) 6.899 * [backup-simplify]: Simplify (+ (/ 1/9 (pow d4 2)) (* 1/9 (/ 1 (pow d1 2)))) into (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2)))) 6.899 * [backup-simplify]: Simplify (- (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2))))) into (- (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2))))) 6.900 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 (* d1 d4))) (- (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2)))))) into (- (* 2/9 (/ 1 (* d1 d4))) (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2))))) 6.900 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 6.901 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 6.902 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 6.903 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.903 * [backup-simplify]: Simplify (* 2/9 (/ 1 d4)) into (/ 2/9 d4) 6.903 * [backup-simplify]: Simplify (+ (/ 2/9 d4) 0) into (* 2/9 (/ 1 d4)) 6.903 * [backup-simplify]: Simplify (* 2/9 (/ 1 d1)) into (/ 2/9 d1) 6.904 * [backup-simplify]: Simplify (+ (* 1/9 0) (* 0 1)) into 0 6.904 * [backup-simplify]: Simplify (+ (/ 2/9 d1) 0) into (* 2/9 (/ 1 d1)) 6.904 * [backup-simplify]: Simplify (+ 0 (* 2/9 (/ 1 d1))) into (* 2/9 (/ 1 d1)) 6.904 * [backup-simplify]: Simplify (+ 0 (* 2/9 (/ 1 d1))) into (* 2/9 (/ 1 d1)) 6.904 * [backup-simplify]: Simplify (- (* 2/9 (/ 1 d1))) into (- (* 2/9 (/ 1 d1))) 6.904 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 d4)) (- (* 2/9 (/ 1 d1)))) into (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d1))) 6.904 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 6.906 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 d2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 d2) 1)))) 2) into 0 6.907 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 d2))))) into 0 6.909 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 6.909 * [backup-simplify]: Simplify (* 1/9 1) into 1/9 6.910 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 6.910 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 6.910 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 6.911 * [backup-simplify]: Simplify (- 1/9) into -1/9 6.911 * [backup-simplify]: Simplify (+ 0 -1/9) into -1/9 6.913 * [backup-simplify]: Simplify (+ (* (pow (/ 1 d2) 1/3) (- (* 2/9 (/ 1 (* d1 d4))) (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2)))))) (+ (* 0 (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d1)))) (* 0 -1/9))) into (- (* 2/9 (* (/ 1 (* d1 d4)) (pow (/ 1 d2) 1/3))) (+ (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3))) (* 1/9 (* (pow (/ 1 d2) 1/3) (/ 1 (pow d4 2)))))) 6.913 * [taylor]: Taking taylor expansion of (- (* 2/9 (* (/ 1 (* d1 d4)) (pow (/ 1 d2) 1/3))) (+ (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3))) (* 1/9 (* (pow (/ 1 d2) 1/3) (/ 1 (pow d4 2)))))) in d4 6.913 * [taylor]: Taking taylor expansion of (* 2/9 (* (/ 1 (* d1 d4)) (pow (/ 1 d2) 1/3))) in d4 6.913 * [taylor]: Taking taylor expansion of 2/9 in d4 6.913 * [backup-simplify]: Simplify 2/9 into 2/9 6.913 * [taylor]: Taking taylor expansion of (* (/ 1 (* d1 d4)) (pow (/ 1 d2) 1/3)) in d4 6.913 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d4 6.913 * [taylor]: Taking taylor expansion of (* d1 d4) in d4 6.913 * [taylor]: Taking taylor expansion of d1 in d4 6.913 * [backup-simplify]: Simplify d1 into d1 6.913 * [taylor]: Taking taylor expansion of d4 in d4 6.913 * [backup-simplify]: Simplify 0 into 0 6.913 * [backup-simplify]: Simplify 1 into 1 6.913 * [backup-simplify]: Simplify (* d1 0) into 0 6.914 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 6.914 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.914 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d4 6.914 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d4 6.914 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d4 6.914 * [taylor]: Taking taylor expansion of 1/3 in d4 6.914 * [backup-simplify]: Simplify 1/3 into 1/3 6.914 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d4 6.914 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 6.914 * [taylor]: Taking taylor expansion of d2 in d4 6.914 * [backup-simplify]: Simplify d2 into d2 6.914 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.914 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 6.914 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 6.915 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 6.915 * [taylor]: Taking taylor expansion of (+ (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3))) (* 1/9 (* (pow (/ 1 d2) 1/3) (/ 1 (pow d4 2))))) in d4 6.915 * [taylor]: Taking taylor expansion of (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3))) in d4 6.915 * [taylor]: Taking taylor expansion of 1/9 in d4 6.915 * [backup-simplify]: Simplify 1/9 into 1/9 6.915 * [taylor]: Taking taylor expansion of (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3)) in d4 6.915 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 6.915 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 6.915 * [taylor]: Taking taylor expansion of d1 in d4 6.915 * [backup-simplify]: Simplify d1 into d1 6.915 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 6.915 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 6.915 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d4 6.915 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d4 6.915 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d4 6.915 * [taylor]: Taking taylor expansion of 1/3 in d4 6.915 * [backup-simplify]: Simplify 1/3 into 1/3 6.915 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d4 6.915 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 6.915 * [taylor]: Taking taylor expansion of d2 in d4 6.915 * [backup-simplify]: Simplify d2 into d2 6.915 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.916 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 6.916 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 6.916 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 6.916 * [taylor]: Taking taylor expansion of (* 1/9 (* (pow (/ 1 d2) 1/3) (/ 1 (pow d4 2)))) in d4 6.916 * [taylor]: Taking taylor expansion of 1/9 in d4 6.916 * [backup-simplify]: Simplify 1/9 into 1/9 6.916 * [taylor]: Taking taylor expansion of (* (pow (/ 1 d2) 1/3) (/ 1 (pow d4 2))) in d4 6.916 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d4 6.916 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d4 6.916 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d4 6.916 * [taylor]: Taking taylor expansion of 1/3 in d4 6.916 * [backup-simplify]: Simplify 1/3 into 1/3 6.916 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d4 6.916 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 6.916 * [taylor]: Taking taylor expansion of d2 in d4 6.916 * [backup-simplify]: Simplify d2 into d2 6.916 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.916 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 6.916 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 6.917 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 6.917 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d4 6.917 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 6.917 * [taylor]: Taking taylor expansion of d4 in d4 6.917 * [backup-simplify]: Simplify 0 into 0 6.917 * [backup-simplify]: Simplify 1 into 1 6.917 * [backup-simplify]: Simplify (* 1 1) into 1 6.918 * [backup-simplify]: Simplify (/ 1 1) into 1 6.918 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 6.919 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 6.919 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 6.920 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.921 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 1) (* 0 0))) into 0 6.921 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 6.922 * [backup-simplify]: Simplify (+ (* (/ 1 d1) 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 6.922 * [backup-simplify]: Simplify (* (/ 1 d1) (pow (/ 1 d2) 1/3)) into (* (/ 1 d1) (pow (/ 1 d2) 1/3)) 6.922 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (* (/ 1 d1) (pow (/ 1 d2) 1/3)))) into 0 6.923 * [backup-simplify]: Simplify (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3)) into (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3)) 6.923 * [backup-simplify]: Simplify (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3))) into (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3))) 6.924 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.925 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.926 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.926 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.927 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 6.927 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 6.928 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 6.929 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.929 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 6.931 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 d2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 d2) 1)))) 2) into 0 6.932 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 d2))))) into 0 6.934 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 6.935 * [backup-simplify]: Simplify (+ (* (pow (/ 1 d2) 1/3) 0) (+ (* 0 0) (* 0 1))) into 0 6.935 * [backup-simplify]: Simplify (+ (* (pow (/ 1 d2) 1/3) 0) (* 0 1)) into 0 6.936 * [backup-simplify]: Simplify (* (pow (/ 1 d2) 1/3) 1) into (pow (/ 1 d2) 1/3) 6.937 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (pow (/ 1 d2) 1/3)))) into 0 6.937 * [backup-simplify]: Simplify (+ (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3))) 0) into (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3))) 6.938 * [backup-simplify]: Simplify (- (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3)))) into (- (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3)))) 6.938 * [backup-simplify]: Simplify (+ 0 (- (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3))))) into (- (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3)))) 6.938 * [taylor]: Taking taylor expansion of (- (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3)))) in d1 6.938 * [taylor]: Taking taylor expansion of (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3))) in d1 6.938 * [taylor]: Taking taylor expansion of 1/9 in d1 6.938 * [backup-simplify]: Simplify 1/9 into 1/9 6.938 * [taylor]: Taking taylor expansion of (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3)) in d1 6.938 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 6.938 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 6.938 * [taylor]: Taking taylor expansion of d1 in d1 6.938 * [backup-simplify]: Simplify 0 into 0 6.938 * [backup-simplify]: Simplify 1 into 1 6.939 * [backup-simplify]: Simplify (* 1 1) into 1 6.939 * [backup-simplify]: Simplify (/ 1 1) into 1 6.939 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d1 6.939 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d1 6.939 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d1 6.939 * [taylor]: Taking taylor expansion of 1/3 in d1 6.939 * [backup-simplify]: Simplify 1/3 into 1/3 6.939 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d1 6.940 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 6.940 * [taylor]: Taking taylor expansion of d2 in d1 6.940 * [backup-simplify]: Simplify d2 into d2 6.940 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.940 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 6.940 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 6.940 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 6.940 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 6.941 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 6.942 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 6.942 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 6.944 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 d2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 d2) 1)))) 2) into 0 6.945 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 d2))))) into 0 6.946 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 6.947 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 6.952 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.953 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.954 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 6.955 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.955 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (/ 1 d2) 1/3)))) into 0 6.956 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 6.956 * [backup-simplify]: Simplify (* 1 (pow (/ 1 d2) 1/3)) into (pow (/ 1 d2) 1/3) 6.956 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (pow (/ 1 d2) 1/3)))) into 0 6.957 * [backup-simplify]: Simplify (- 0) into 0 6.957 * [backup-simplify]: Simplify 0 into 0 6.957 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 6.957 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (/ 1 d4))) into 0 6.957 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 6.957 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (/ 1 d1))) into 0 6.958 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.958 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0 6.959 * [backup-simplify]: Simplify (+ 0 0) into 0 6.959 * [backup-simplify]: Simplify (- 0) into 0 6.959 * [backup-simplify]: Simplify (+ 0 0) into 0 6.959 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 6.960 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 d2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 d2) 1)))) 2) into 0 6.961 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 d2))))) into 0 6.962 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 6.962 * [backup-simplify]: Simplify (+ (* (pow (/ 1 d2) 1/3) 0) (+ (* 0 (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d1)))) (* 0 -1/3))) into 0 6.962 * [taylor]: Taking taylor expansion of 0 in d4 6.962 * [backup-simplify]: Simplify 0 into 0 6.962 * [taylor]: Taking taylor expansion of 0 in d1 6.962 * [backup-simplify]: Simplify 0 into 0 6.962 * [backup-simplify]: Simplify 0 into 0 6.963 * [backup-simplify]: Simplify (pow (/ 1 d2) -1/3) into (pow (/ 1 d2) -1/3) 6.963 * [backup-simplify]: Simplify (cbrt (+ (- (/ 1 (- d2)) (/ 1 (- d3))) (- (/ 1 (- d4)) (/ 1 (- d1))))) into (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 1/3) 6.963 * [approximate]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 1/3) in (d2 d3 d4 d1) around 0 6.963 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 1/3) in d1 6.963 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))))) in d1 6.963 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))))) in d1 6.963 * [taylor]: Taking taylor expansion of 1/3 in d1 6.963 * [backup-simplify]: Simplify 1/3 into 1/3 6.963 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))) in d1 6.963 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d1 6.963 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 6.963 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 6.963 * [taylor]: Taking taylor expansion of d1 in d1 6.963 * [backup-simplify]: Simplify 0 into 0 6.963 * [backup-simplify]: Simplify 1 into 1 6.963 * [backup-simplify]: Simplify (/ 1 1) into 1 6.963 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 6.963 * [taylor]: Taking taylor expansion of d3 in d1 6.963 * [backup-simplify]: Simplify d3 into d3 6.963 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.963 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 6.963 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 6.963 * [taylor]: Taking taylor expansion of d2 in d1 6.963 * [backup-simplify]: Simplify d2 into d2 6.963 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.963 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 6.963 * [taylor]: Taking taylor expansion of d4 in d1 6.964 * [backup-simplify]: Simplify d4 into d4 6.964 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.964 * [backup-simplify]: Simplify (+ 1 0) into 1 6.964 * [backup-simplify]: Simplify (+ 1 0) into 1 6.964 * [backup-simplify]: Simplify (log 1) into 0 6.965 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) 0) into (- (log d1)) 6.965 * [backup-simplify]: Simplify (* 1/3 (- (log d1))) into (* -1/3 (log d1)) 6.965 * [backup-simplify]: Simplify (exp (* -1/3 (log d1))) into (pow d1 -1/3) 6.965 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 1/3) in d4 6.965 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))))) in d4 6.965 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))))) in d4 6.965 * [taylor]: Taking taylor expansion of 1/3 in d4 6.965 * [backup-simplify]: Simplify 1/3 into 1/3 6.965 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))) in d4 6.965 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d4 6.965 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 6.965 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 6.965 * [taylor]: Taking taylor expansion of d1 in d4 6.965 * [backup-simplify]: Simplify d1 into d1 6.965 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.965 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 6.965 * [taylor]: Taking taylor expansion of d3 in d4 6.965 * [backup-simplify]: Simplify d3 into d3 6.965 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.965 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d4 6.965 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 6.965 * [taylor]: Taking taylor expansion of d2 in d4 6.965 * [backup-simplify]: Simplify d2 into d2 6.965 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.965 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 6.965 * [taylor]: Taking taylor expansion of d4 in d4 6.965 * [backup-simplify]: Simplify 0 into 0 6.965 * [backup-simplify]: Simplify 1 into 1 6.965 * [backup-simplify]: Simplify (/ 1 1) into 1 6.966 * [backup-simplify]: Simplify (+ 0 1) into 1 6.966 * [backup-simplify]: Simplify (- 1) into -1 6.966 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.966 * [backup-simplify]: Simplify (log -1) into (log -1) 6.967 * [backup-simplify]: Simplify (+ (* (- 1) (log d4)) (log -1)) into (- (log -1) (log d4)) 6.967 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d4))) into (* 1/3 (- (log -1) (log d4))) 6.968 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d4)))) into (exp (* 1/3 (- (log -1) (log d4)))) 6.968 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 1/3) in d3 6.968 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))))) in d3 6.968 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))))) in d3 6.968 * [taylor]: Taking taylor expansion of 1/3 in d3 6.968 * [backup-simplify]: Simplify 1/3 into 1/3 6.968 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))) in d3 6.968 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d3 6.968 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 6.968 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 6.968 * [taylor]: Taking taylor expansion of d1 in d3 6.968 * [backup-simplify]: Simplify d1 into d1 6.968 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.968 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 6.968 * [taylor]: Taking taylor expansion of d3 in d3 6.968 * [backup-simplify]: Simplify 0 into 0 6.968 * [backup-simplify]: Simplify 1 into 1 6.968 * [backup-simplify]: Simplify (/ 1 1) into 1 6.968 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d3 6.968 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 6.968 * [taylor]: Taking taylor expansion of d2 in d3 6.968 * [backup-simplify]: Simplify d2 into d2 6.968 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 6.968 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 6.968 * [taylor]: Taking taylor expansion of d4 in d3 6.968 * [backup-simplify]: Simplify d4 into d4 6.968 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.969 * [backup-simplify]: Simplify (+ 0 1) into 1 6.969 * [backup-simplify]: Simplify (+ 1 0) into 1 6.969 * [backup-simplify]: Simplify (log 1) into 0 6.969 * [backup-simplify]: Simplify (+ (* (- 1) (log d3)) 0) into (- (log d3)) 6.969 * [backup-simplify]: Simplify (* 1/3 (- (log d3))) into (* -1/3 (log d3)) 6.969 * [backup-simplify]: Simplify (exp (* -1/3 (log d3))) into (pow d3 -1/3) 6.970 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 1/3) in d2 6.970 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))))) in d2 6.970 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))))) in d2 6.970 * [taylor]: Taking taylor expansion of 1/3 in d2 6.970 * [backup-simplify]: Simplify 1/3 into 1/3 6.970 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))) in d2 6.970 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d2 6.970 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 6.970 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 6.970 * [taylor]: Taking taylor expansion of d1 in d2 6.970 * [backup-simplify]: Simplify d1 into d1 6.970 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.970 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 6.970 * [taylor]: Taking taylor expansion of d3 in d2 6.970 * [backup-simplify]: Simplify d3 into d3 6.970 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.970 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 6.970 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 6.970 * [taylor]: Taking taylor expansion of d2 in d2 6.970 * [backup-simplify]: Simplify 0 into 0 6.970 * [backup-simplify]: Simplify 1 into 1 6.970 * [backup-simplify]: Simplify (/ 1 1) into 1 6.970 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 6.970 * [taylor]: Taking taylor expansion of d4 in d2 6.970 * [backup-simplify]: Simplify d4 into d4 6.970 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.970 * [backup-simplify]: Simplify (+ 1 0) into 1 6.971 * [backup-simplify]: Simplify (- 1) into -1 6.971 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.971 * [backup-simplify]: Simplify (log -1) into (log -1) 6.972 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) (log -1)) into (- (log -1) (log d2)) 6.972 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 6.972 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 6.972 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 1/3) in d2 6.972 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))))) in d2 6.972 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))))) in d2 6.972 * [taylor]: Taking taylor expansion of 1/3 in d2 6.972 * [backup-simplify]: Simplify 1/3 into 1/3 6.972 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))) in d2 6.972 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d2 6.972 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 6.972 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 6.972 * [taylor]: Taking taylor expansion of d1 in d2 6.973 * [backup-simplify]: Simplify d1 into d1 6.973 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.973 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 6.973 * [taylor]: Taking taylor expansion of d3 in d2 6.973 * [backup-simplify]: Simplify d3 into d3 6.973 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 6.973 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 6.973 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 6.973 * [taylor]: Taking taylor expansion of d2 in d2 6.973 * [backup-simplify]: Simplify 0 into 0 6.973 * [backup-simplify]: Simplify 1 into 1 6.973 * [backup-simplify]: Simplify (/ 1 1) into 1 6.973 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 6.973 * [taylor]: Taking taylor expansion of d4 in d2 6.973 * [backup-simplify]: Simplify d4 into d4 6.973 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.973 * [backup-simplify]: Simplify (+ 1 0) into 1 6.974 * [backup-simplify]: Simplify (- 1) into -1 6.974 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.974 * [backup-simplify]: Simplify (log -1) into (log -1) 6.975 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) (log -1)) into (- (log -1) (log d2)) 6.975 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 6.975 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 6.975 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d3 6.975 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d3 6.975 * [taylor]: Taking taylor expansion of 1/3 in d3 6.975 * [backup-simplify]: Simplify 1/3 into 1/3 6.975 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d3 6.975 * [taylor]: Taking taylor expansion of (log -1) in d3 6.975 * [taylor]: Taking taylor expansion of -1 in d3 6.975 * [backup-simplify]: Simplify -1 into -1 6.976 * [backup-simplify]: Simplify (log -1) into (log -1) 6.976 * [taylor]: Taking taylor expansion of (log d2) in d3 6.976 * [taylor]: Taking taylor expansion of d2 in d3 6.976 * [backup-simplify]: Simplify d2 into d2 6.976 * [backup-simplify]: Simplify (log d2) into (log d2) 6.976 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 6.976 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 6.976 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 6.977 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 6.977 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 6.977 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 6.977 * [taylor]: Taking taylor expansion of 1/3 in d4 6.977 * [backup-simplify]: Simplify 1/3 into 1/3 6.977 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 6.977 * [taylor]: Taking taylor expansion of (log -1) in d4 6.977 * [taylor]: Taking taylor expansion of -1 in d4 6.977 * [backup-simplify]: Simplify -1 into -1 6.977 * [backup-simplify]: Simplify (log -1) into (log -1) 6.977 * [taylor]: Taking taylor expansion of (log d2) in d4 6.977 * [taylor]: Taking taylor expansion of d2 in d4 6.977 * [backup-simplify]: Simplify d2 into d2 6.977 * [backup-simplify]: Simplify (log d2) into (log d2) 6.977 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 6.977 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 6.978 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 6.978 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 6.978 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d1 6.978 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d1 6.978 * [taylor]: Taking taylor expansion of 1/3 in d1 6.978 * [backup-simplify]: Simplify 1/3 into 1/3 6.978 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d1 6.978 * [taylor]: Taking taylor expansion of (log -1) in d1 6.978 * [taylor]: Taking taylor expansion of -1 in d1 6.978 * [backup-simplify]: Simplify -1 into -1 6.978 * [backup-simplify]: Simplify (log -1) into (log -1) 6.978 * [taylor]: Taking taylor expansion of (log d2) in d1 6.978 * [taylor]: Taking taylor expansion of d2 in d1 6.978 * [backup-simplify]: Simplify d2 into d2 6.979 * [backup-simplify]: Simplify (log d2) into (log d2) 6.979 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 6.979 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 6.979 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 6.979 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 6.980 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 6.980 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 6.980 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.980 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 6.980 * [backup-simplify]: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 6.981 * [backup-simplify]: Simplify (+ (+ (/ 1 d1) (/ 1 d3)) (- (/ 1 d4))) into (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 6.981 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4))) 1)) (pow -1 1)))) 1) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 6.982 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) (log -1)) into (- (log -1) (log d2)) 6.982 * [backup-simplify]: Simplify (+ (* 1/3 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) (* 0 (- (log -1) (log d2)))) into (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 6.983 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 1) 1)))) into (* (exp (* 1/3 (- (log -1) (log d2)))) (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3))))) 6.983 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log -1) (log d2)))) (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3))))) in d3 6.983 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d3 6.983 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d3 6.983 * [taylor]: Taking taylor expansion of 1/3 in d3 6.983 * [backup-simplify]: Simplify 1/3 into 1/3 6.983 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d3 6.983 * [taylor]: Taking taylor expansion of (log -1) in d3 6.983 * [taylor]: Taking taylor expansion of -1 in d3 6.983 * [backup-simplify]: Simplify -1 into -1 6.983 * [backup-simplify]: Simplify (log -1) into (log -1) 6.983 * [taylor]: Taking taylor expansion of (log d2) in d3 6.983 * [taylor]: Taking taylor expansion of d2 in d3 6.983 * [backup-simplify]: Simplify d2 into d2 6.983 * [backup-simplify]: Simplify (log d2) into (log d2) 6.983 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 6.984 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 6.984 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 6.984 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 6.984 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) in d3 6.984 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d4)) in d3 6.984 * [taylor]: Taking taylor expansion of 1/3 in d3 6.984 * [backup-simplify]: Simplify 1/3 into 1/3 6.984 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 6.984 * [taylor]: Taking taylor expansion of d4 in d3 6.984 * [backup-simplify]: Simplify d4 into d4 6.984 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 6.984 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3))) in d3 6.984 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d1)) in d3 6.984 * [taylor]: Taking taylor expansion of 1/3 in d3 6.984 * [backup-simplify]: Simplify 1/3 into 1/3 6.984 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 6.984 * [taylor]: Taking taylor expansion of d1 in d3 6.985 * [backup-simplify]: Simplify d1 into d1 6.985 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 6.985 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d3)) in d3 6.985 * [taylor]: Taking taylor expansion of 1/3 in d3 6.985 * [backup-simplify]: Simplify 1/3 into 1/3 6.985 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 6.985 * [taylor]: Taking taylor expansion of d3 in d3 6.985 * [backup-simplify]: Simplify 0 into 0 6.985 * [backup-simplify]: Simplify 1 into 1 6.985 * [backup-simplify]: Simplify (/ 1 1) into 1 6.985 * [backup-simplify]: Simplify (* 1/3 (/ 1 d4)) into (/ 1/3 d4) 6.985 * [backup-simplify]: Simplify (* 1/3 (/ 1 d1)) into (/ 1/3 d1) 6.986 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.986 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0 6.986 * [backup-simplify]: Simplify (+ (/ 1/3 d1) 0) into (* 1/3 (/ 1 d1)) 6.986 * [backup-simplify]: Simplify (- (* 1/3 (/ 1 d1))) into (- (* 1/3 (/ 1 d1))) 6.986 * [backup-simplify]: Simplify (+ (/ 1/3 d4) (- (* 1/3 (/ 1 d1)))) into (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d1))) 6.987 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 6.988 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.988 * [backup-simplify]: Simplify (- 0) into 0 6.988 * [backup-simplify]: Simplify (+ 0 0) into 0 6.989 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 6.989 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.990 * [backup-simplify]: Simplify (* 1/3 1) into 1/3 6.990 * [backup-simplify]: Simplify (+ 0 1/3) into 1/3 6.990 * [backup-simplify]: Simplify (- 1/3) into -1/3 6.990 * [backup-simplify]: Simplify (+ 0 -1/3) into -1/3 6.991 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d1)))) (* 0 -1/3)) into (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d4)) (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1))) 6.991 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d4)) (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1))) in d4 6.991 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d4)) in d4 6.991 * [taylor]: Taking taylor expansion of 1/3 in d4 6.991 * [backup-simplify]: Simplify 1/3 into 1/3 6.991 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) d4) in d4 6.991 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 6.991 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 6.991 * [taylor]: Taking taylor expansion of 1/3 in d4 6.991 * [backup-simplify]: Simplify 1/3 into 1/3 6.991 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 6.991 * [taylor]: Taking taylor expansion of (log -1) in d4 6.991 * [taylor]: Taking taylor expansion of -1 in d4 6.991 * [backup-simplify]: Simplify -1 into -1 6.991 * [backup-simplify]: Simplify (log -1) into (log -1) 6.991 * [taylor]: Taking taylor expansion of (log d2) in d4 6.991 * [taylor]: Taking taylor expansion of d2 in d4 6.992 * [backup-simplify]: Simplify d2 into d2 6.992 * [backup-simplify]: Simplify (log d2) into (log d2) 6.992 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 6.992 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 6.992 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 6.993 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 6.993 * [taylor]: Taking taylor expansion of d4 in d4 6.993 * [backup-simplify]: Simplify 0 into 0 6.993 * [backup-simplify]: Simplify 1 into 1 6.993 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) 1) into (exp (* 1/3 (- (log -1) (log d2)))) 6.993 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1)) in d4 6.993 * [taylor]: Taking taylor expansion of 1/3 in d4 6.993 * [backup-simplify]: Simplify 1/3 into 1/3 6.993 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) d1) in d4 6.993 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 6.993 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 6.993 * [taylor]: Taking taylor expansion of 1/3 in d4 6.993 * [backup-simplify]: Simplify 1/3 into 1/3 6.993 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 6.993 * [taylor]: Taking taylor expansion of (log -1) in d4 6.993 * [taylor]: Taking taylor expansion of -1 in d4 6.993 * [backup-simplify]: Simplify -1 into -1 6.994 * [backup-simplify]: Simplify (log -1) into (log -1) 6.994 * [taylor]: Taking taylor expansion of (log d2) in d4 6.994 * [taylor]: Taking taylor expansion of d2 in d4 6.994 * [backup-simplify]: Simplify d2 into d2 6.994 * [backup-simplify]: Simplify (log d2) into (log d2) 6.994 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 6.994 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 6.994 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 6.995 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 6.995 * [taylor]: Taking taylor expansion of d1 in d4 6.995 * [backup-simplify]: Simplify d1 into d1 6.995 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) d1) into (/ (exp (* 1/3 (- (log -1) (log d2)))) d1) 6.996 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 6.996 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 6.997 * [backup-simplify]: Simplify (- 0) into 0 6.997 * [backup-simplify]: Simplify (+ 0 0) into 0 6.997 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 6.998 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 6.999 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)))) into 0 6.999 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (exp (* 1/3 (- (log -1) (log d2)))))) into 0 7.000 * [backup-simplify]: Simplify (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1)) into (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1)) 7.000 * [backup-simplify]: Simplify (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1))) into (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1))) 7.001 * [backup-simplify]: Simplify (+ 0 (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1)))) into (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1))) 7.001 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1))) in d1 7.001 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1)) in d1 7.001 * [taylor]: Taking taylor expansion of 1/3 in d1 7.001 * [backup-simplify]: Simplify 1/3 into 1/3 7.001 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) d1) in d1 7.001 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d1 7.001 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d1 7.001 * [taylor]: Taking taylor expansion of 1/3 in d1 7.001 * [backup-simplify]: Simplify 1/3 into 1/3 7.001 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d1 7.001 * [taylor]: Taking taylor expansion of (log -1) in d1 7.001 * [taylor]: Taking taylor expansion of -1 in d1 7.001 * [backup-simplify]: Simplify -1 into -1 7.001 * [backup-simplify]: Simplify (log -1) into (log -1) 7.001 * [taylor]: Taking taylor expansion of (log d2) in d1 7.001 * [taylor]: Taking taylor expansion of d2 in d1 7.001 * [backup-simplify]: Simplify d2 into d2 7.001 * [backup-simplify]: Simplify (log d2) into (log d2) 7.001 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 7.001 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 7.002 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 7.002 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 7.002 * [taylor]: Taking taylor expansion of d1 in d1 7.002 * [backup-simplify]: Simplify 0 into 0 7.002 * [backup-simplify]: Simplify 1 into 1 7.002 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) 1) into (exp (* 1/3 (- (log -1) (log d2)))) 7.003 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 7.004 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 7.004 * [backup-simplify]: Simplify (- 0) into 0 7.004 * [backup-simplify]: Simplify (+ 0 0) into 0 7.005 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 7.006 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 7.006 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)))) into 0 7.007 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (exp (* 1/3 (- (log -1) (log d2)))))) into 0 7.007 * [backup-simplify]: Simplify (- 0) into 0 7.007 * [backup-simplify]: Simplify 0 into 0 7.008 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 7.009 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 7.009 * [backup-simplify]: Simplify (- 0) into 0 7.009 * [backup-simplify]: Simplify (+ 0 0) into 0 7.010 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 7.010 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 7.010 * [taylor]: Taking taylor expansion of 0 in d4 7.010 * [backup-simplify]: Simplify 0 into 0 7.010 * [taylor]: Taking taylor expansion of 0 in d1 7.011 * [backup-simplify]: Simplify 0 into 0 7.011 * [backup-simplify]: Simplify 0 into 0 7.011 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 7.012 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 7.012 * [backup-simplify]: Simplify (- 0) into 0 7.012 * [backup-simplify]: Simplify (+ 0 0) into 0 7.013 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 7.014 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 7.014 * [taylor]: Taking taylor expansion of 0 in d1 7.014 * [backup-simplify]: Simplify 0 into 0 7.014 * [backup-simplify]: Simplify 0 into 0 7.014 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 7.015 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 7.015 * [backup-simplify]: Simplify (- 0) into 0 7.015 * [backup-simplify]: Simplify (+ 0 0) into 0 7.016 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 7.017 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 7.017 * [backup-simplify]: Simplify 0 into 0 7.017 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 7.017 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.017 * [backup-simplify]: Simplify (+ 0 0) into 0 7.018 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.018 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.019 * [backup-simplify]: Simplify (+ 0 0) into 0 7.019 * [backup-simplify]: Simplify (- 0) into 0 7.019 * [backup-simplify]: Simplify (+ 0 0) into 0 7.022 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4))) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into (* 1/2 (- (+ (* 2 (/ 1 (* d3 d4))) (* 2 (/ 1 (* d1 d4)))) (+ (/ 1 (pow d1 2)) (+ (/ 1 (pow d3 2)) (+ (/ 1 (pow d4 2)) (* 2 (/ 1 (* d1 d3)))))))) 7.023 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) (log -1)) into (- (log -1) (log d2)) 7.025 * [backup-simplify]: Simplify (+ (* 1/3 (* 1/2 (- (+ (* 2 (/ 1 (* d3 d4))) (* 2 (/ 1 (* d1 d4)))) (+ (/ 1 (pow d1 2)) (+ (/ 1 (pow d3 2)) (+ (/ 1 (pow d4 2)) (* 2 (/ 1 (* d1 d3))))))))) (+ (* 0 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) (* 0 (- (log -1) (log d2))))) into (- (+ (* 1/3 (/ 1 (* d1 d4))) (* 1/3 (/ 1 (* d3 d4)))) (+ (* 1/6 (/ 1 (pow d1 2))) (+ (* 1/3 (/ 1 (* d1 d3))) (+ (* 1/6 (/ 1 (pow d4 2))) (* 1/6 (/ 1 (pow d3 2))))))) 7.029 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 2) 2)) (* (/ (pow (- (+ (* 1/3 (/ 1 (* d1 d4))) (* 1/3 (/ 1 (* d3 d4)))) (+ (* 1/6 (/ 1 (pow d1 2))) (+ (* 1/3 (/ 1 (* d1 d3))) (+ (* 1/6 (/ 1 (pow d4 2))) (* 1/6 (/ 1 (pow d3 2))))))) 1) 1)))) into (* (exp (* 1/3 (- (log -1) (log d2)))) (- (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))))))) 7.029 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log -1) (log d2)))) (- (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))))))) in d3 7.029 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d3 7.029 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d3 7.029 * [taylor]: Taking taylor expansion of 1/3 in d3 7.029 * [backup-simplify]: Simplify 1/3 into 1/3 7.029 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d3 7.029 * [taylor]: Taking taylor expansion of (log -1) in d3 7.029 * [taylor]: Taking taylor expansion of -1 in d3 7.029 * [backup-simplify]: Simplify -1 into -1 7.029 * [backup-simplify]: Simplify (log -1) into (log -1) 7.029 * [taylor]: Taking taylor expansion of (log d2) in d3 7.029 * [taylor]: Taking taylor expansion of d2 in d3 7.030 * [backup-simplify]: Simplify d2 into d2 7.030 * [backup-simplify]: Simplify (log d2) into (log d2) 7.030 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 7.030 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 7.031 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 7.031 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 7.031 * [taylor]: Taking taylor expansion of (- (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2))))))) in d3 7.031 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) in d3 7.031 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d3 d4))) in d3 7.031 * [taylor]: Taking taylor expansion of 2/9 in d3 7.031 * [backup-simplify]: Simplify 2/9 into 2/9 7.031 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d4)) in d3 7.031 * [taylor]: Taking taylor expansion of (* d3 d4) in d3 7.031 * [taylor]: Taking taylor expansion of d3 in d3 7.031 * [backup-simplify]: Simplify 0 into 0 7.031 * [backup-simplify]: Simplify 1 into 1 7.032 * [taylor]: Taking taylor expansion of d4 in d3 7.032 * [backup-simplify]: Simplify d4 into d4 7.032 * [backup-simplify]: Simplify (* 0 d4) into 0 7.032 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4 7.032 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.032 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d1 d4))) in d3 7.032 * [taylor]: Taking taylor expansion of 2/9 in d3 7.032 * [backup-simplify]: Simplify 2/9 into 2/9 7.032 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d3 7.032 * [taylor]: Taking taylor expansion of (* d1 d4) in d3 7.032 * [taylor]: Taking taylor expansion of d1 in d3 7.032 * [backup-simplify]: Simplify d1 into d1 7.032 * [taylor]: Taking taylor expansion of d4 in d3 7.032 * [backup-simplify]: Simplify d4 into d4 7.032 * [backup-simplify]: Simplify (* d1 d4) into (* d1 d4) 7.032 * [backup-simplify]: Simplify (/ 1 (* d1 d4)) into (/ 1 (* d1 d4)) 7.033 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))))) in d3 7.033 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d4 2))) in d3 7.033 * [taylor]: Taking taylor expansion of 1/9 in d3 7.033 * [backup-simplify]: Simplify 1/9 into 1/9 7.033 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d3 7.033 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 7.033 * [taylor]: Taking taylor expansion of d4 in d3 7.033 * [backup-simplify]: Simplify d4 into d4 7.033 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 7.033 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 7.033 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2))))) in d3 7.033 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d1 2))) in d3 7.033 * [taylor]: Taking taylor expansion of 1/9 in d3 7.033 * [backup-simplify]: Simplify 1/9 into 1/9 7.033 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 7.033 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 7.033 * [taylor]: Taking taylor expansion of d1 in d3 7.033 * [backup-simplify]: Simplify d1 into d1 7.033 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 7.033 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 7.033 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))) in d3 7.034 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d1 d3))) in d3 7.034 * [taylor]: Taking taylor expansion of 2/9 in d3 7.034 * [backup-simplify]: Simplify 2/9 into 2/9 7.034 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d3 7.034 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 7.034 * [taylor]: Taking taylor expansion of d1 in d3 7.034 * [backup-simplify]: Simplify d1 into d1 7.034 * [taylor]: Taking taylor expansion of d3 in d3 7.034 * [backup-simplify]: Simplify 0 into 0 7.034 * [backup-simplify]: Simplify 1 into 1 7.034 * [backup-simplify]: Simplify (* d1 0) into 0 7.034 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 7.034 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.034 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d3 2))) in d3 7.034 * [taylor]: Taking taylor expansion of 1/9 in d3 7.034 * [backup-simplify]: Simplify 1/9 into 1/9 7.034 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d3 7.034 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 7.035 * [taylor]: Taking taylor expansion of d3 in d3 7.035 * [backup-simplify]: Simplify 0 into 0 7.035 * [backup-simplify]: Simplify 1 into 1 7.035 * [backup-simplify]: Simplify (* 1 1) into 1 7.035 * [backup-simplify]: Simplify (/ 1 1) into 1 7.036 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d4))) into 0 7.036 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.037 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d4))) into 0 7.037 * [backup-simplify]: Simplify (* 2/9 (/ 1 (* d1 d4))) into (/ 2/9 (* d1 d4)) 7.037 * [backup-simplify]: Simplify (+ 0 (/ 2/9 (* d1 d4))) into (* 2/9 (/ 1 (* d1 d4))) 7.037 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d4 2))) into (/ 1/9 (pow d4 2)) 7.037 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d1 2))) into (/ 1/9 (pow d1 2)) 7.038 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 1) (* 0 0))) into 0 7.038 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 7.039 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d1))) into 0 7.040 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.040 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.041 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.042 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.043 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 1))) into 0 7.044 * [backup-simplify]: Simplify (+ 0 0) into 0 7.044 * [backup-simplify]: Simplify (+ (/ 1/9 (pow d1 2)) 0) into (* 1/9 (/ 1 (pow d1 2))) 7.044 * [backup-simplify]: Simplify (+ (/ 1/9 (pow d4 2)) (* 1/9 (/ 1 (pow d1 2)))) into (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2)))) 7.045 * [backup-simplify]: Simplify (- (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2))))) into (- (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2))))) 7.046 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 (* d1 d4))) (- (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2)))))) into (- (* 2/9 (/ 1 (* d1 d4))) (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2))))) 7.047 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 7.048 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 7.048 * [backup-simplify]: Simplify (- 0) into 0 7.049 * [backup-simplify]: Simplify (+ 0 0) into 0 7.050 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 7.051 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 7.051 * [backup-simplify]: Simplify (* 2/9 (/ 1 d4)) into (/ 2/9 d4) 7.051 * [backup-simplify]: Simplify (+ (/ 2/9 d4) 0) into (* 2/9 (/ 1 d4)) 7.051 * [backup-simplify]: Simplify (* 2/9 (/ 1 d1)) into (/ 2/9 d1) 7.052 * [backup-simplify]: Simplify (+ (* 1/9 0) (* 0 1)) into 0 7.052 * [backup-simplify]: Simplify (+ (/ 2/9 d1) 0) into (* 2/9 (/ 1 d1)) 7.052 * [backup-simplify]: Simplify (+ 0 (* 2/9 (/ 1 d1))) into (* 2/9 (/ 1 d1)) 7.052 * [backup-simplify]: Simplify (+ 0 (* 2/9 (/ 1 d1))) into (* 2/9 (/ 1 d1)) 7.052 * [backup-simplify]: Simplify (- (* 2/9 (/ 1 d1))) into (- (* 2/9 (/ 1 d1))) 7.053 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 d4)) (- (* 2/9 (/ 1 d1)))) into (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d1))) 7.055 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 7.057 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow d2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow d2 1)))) 2) into 0 7.058 * [backup-simplify]: Simplify (- 0) into 0 7.058 * [backup-simplify]: Simplify (+ 0 0) into 0 7.059 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log d2))))) into 0 7.061 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.062 * [backup-simplify]: Simplify (* 1/9 1) into 1/9 7.062 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 7.062 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 7.063 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 7.063 * [backup-simplify]: Simplify (- 1/9) into -1/9 7.064 * [backup-simplify]: Simplify (+ 0 -1/9) into -1/9 7.070 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (- (* 2/9 (/ 1 (* d1 d4))) (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2)))))) (+ (* 0 (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d1)))) (* 0 -1/9))) into (- (* 2/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (* d1 d4))) (+ (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d4 2))))) 7.070 * [taylor]: Taking taylor expansion of (- (* 2/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (* d1 d4))) (+ (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d4 2))))) in d4 7.070 * [taylor]: Taking taylor expansion of (* 2/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (* d1 d4))) in d4 7.070 * [taylor]: Taking taylor expansion of 2/9 in d4 7.070 * [backup-simplify]: Simplify 2/9 into 2/9 7.070 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) (* d1 d4)) in d4 7.070 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 7.070 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 7.070 * [taylor]: Taking taylor expansion of 1/3 in d4 7.070 * [backup-simplify]: Simplify 1/3 into 1/3 7.070 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 7.070 * [taylor]: Taking taylor expansion of (log -1) in d4 7.071 * [taylor]: Taking taylor expansion of -1 in d4 7.071 * [backup-simplify]: Simplify -1 into -1 7.071 * [backup-simplify]: Simplify (log -1) into (log -1) 7.071 * [taylor]: Taking taylor expansion of (log d2) in d4 7.071 * [taylor]: Taking taylor expansion of d2 in d4 7.071 * [backup-simplify]: Simplify d2 into d2 7.071 * [backup-simplify]: Simplify (log d2) into (log d2) 7.071 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 7.072 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 7.072 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 7.073 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 7.073 * [taylor]: Taking taylor expansion of (* d1 d4) in d4 7.073 * [taylor]: Taking taylor expansion of d1 in d4 7.073 * [backup-simplify]: Simplify d1 into d1 7.073 * [taylor]: Taking taylor expansion of d4 in d4 7.073 * [backup-simplify]: Simplify 0 into 0 7.073 * [backup-simplify]: Simplify 1 into 1 7.073 * [backup-simplify]: Simplify (* d1 0) into 0 7.073 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 7.074 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) d1) into (/ (exp (* 1/3 (- (log -1) (log d2)))) d1) 7.074 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d4 2)))) in d4 7.074 * [taylor]: Taking taylor expansion of (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2))) in d4 7.074 * [taylor]: Taking taylor expansion of 1/9 in d4 7.074 * [backup-simplify]: Simplify 1/9 into 1/9 7.074 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2)) in d4 7.074 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 7.074 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 7.074 * [taylor]: Taking taylor expansion of 1/3 in d4 7.074 * [backup-simplify]: Simplify 1/3 into 1/3 7.074 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 7.074 * [taylor]: Taking taylor expansion of (log -1) in d4 7.074 * [taylor]: Taking taylor expansion of -1 in d4 7.074 * [backup-simplify]: Simplify -1 into -1 7.075 * [backup-simplify]: Simplify (log -1) into (log -1) 7.075 * [taylor]: Taking taylor expansion of (log d2) in d4 7.075 * [taylor]: Taking taylor expansion of d2 in d4 7.075 * [backup-simplify]: Simplify d2 into d2 7.075 * [backup-simplify]: Simplify (log d2) into (log d2) 7.075 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 7.075 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 7.076 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 7.076 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 7.077 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 7.077 * [taylor]: Taking taylor expansion of d1 in d4 7.077 * [backup-simplify]: Simplify d1 into d1 7.077 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 7.077 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2)) into (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2)) 7.077 * [taylor]: Taking taylor expansion of (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d4 2))) in d4 7.077 * [taylor]: Taking taylor expansion of 1/9 in d4 7.077 * [backup-simplify]: Simplify 1/9 into 1/9 7.077 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d4 2)) in d4 7.078 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 7.078 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 7.078 * [taylor]: Taking taylor expansion of 1/3 in d4 7.078 * [backup-simplify]: Simplify 1/3 into 1/3 7.078 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 7.078 * [taylor]: Taking taylor expansion of (log -1) in d4 7.078 * [taylor]: Taking taylor expansion of -1 in d4 7.078 * [backup-simplify]: Simplify -1 into -1 7.078 * [backup-simplify]: Simplify (log -1) into (log -1) 7.078 * [taylor]: Taking taylor expansion of (log d2) in d4 7.078 * [taylor]: Taking taylor expansion of d2 in d4 7.078 * [backup-simplify]: Simplify d2 into d2 7.078 * [backup-simplify]: Simplify (log d2) into (log d2) 7.078 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 7.079 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 7.079 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 7.080 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 7.080 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 7.080 * [taylor]: Taking taylor expansion of d4 in d4 7.080 * [backup-simplify]: Simplify 0 into 0 7.080 * [backup-simplify]: Simplify 1 into 1 7.080 * [backup-simplify]: Simplify (* 1 1) into 1 7.081 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) 1) into (exp (* 1/3 (- (log -1) (log d2)))) 7.083 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 7.083 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 7.084 * [backup-simplify]: Simplify (- 0) into 0 7.084 * [backup-simplify]: Simplify (+ 0 0) into 0 7.085 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 7.086 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 7.087 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 1) (* 0 0))) into 0 7.088 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ (exp (* 1/3 (- (log -1) (log d2)))) d1) (/ 0 d1)))) into 0 7.089 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1))) into 0 7.089 * [backup-simplify]: Simplify (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2))) into (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2))) 7.091 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 7.092 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 7.092 * [backup-simplify]: Simplify (- 0) into 0 7.093 * [backup-simplify]: Simplify (+ 0 0) into 0 7.094 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 7.097 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 7.099 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow d2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow d2 1)))) 2) into 0 7.099 * [backup-simplify]: Simplify (- 0) into 0 7.099 * [backup-simplify]: Simplify (+ 0 0) into 0 7.101 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log d2))))) into 0 7.102 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.103 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.105 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 7.105 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.106 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)))) into 0 7.107 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.108 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log -1) (log d2))))))) into 0 7.108 * [backup-simplify]: Simplify (+ (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2))) 0) into (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2))) 7.109 * [backup-simplify]: Simplify (- (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2)))) into (- (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2)))) 7.109 * [backup-simplify]: Simplify (+ 0 (- (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2))))) into (- (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2)))) 7.109 * [taylor]: Taking taylor expansion of (- (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2)))) in d1 7.109 * [taylor]: Taking taylor expansion of (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2))) in d1 7.109 * [taylor]: Taking taylor expansion of 1/9 in d1 7.109 * [backup-simplify]: Simplify 1/9 into 1/9 7.109 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2)) in d1 7.109 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d1 7.109 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d1 7.110 * [taylor]: Taking taylor expansion of 1/3 in d1 7.110 * [backup-simplify]: Simplify 1/3 into 1/3 7.110 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d1 7.110 * [taylor]: Taking taylor expansion of (log -1) in d1 7.110 * [taylor]: Taking taylor expansion of -1 in d1 7.110 * [backup-simplify]: Simplify -1 into -1 7.110 * [backup-simplify]: Simplify (log -1) into (log -1) 7.110 * [taylor]: Taking taylor expansion of (log d2) in d1 7.110 * [taylor]: Taking taylor expansion of d2 in d1 7.110 * [backup-simplify]: Simplify d2 into d2 7.110 * [backup-simplify]: Simplify (log d2) into (log d2) 7.110 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 7.110 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 7.111 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 7.111 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 7.111 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 7.111 * [taylor]: Taking taylor expansion of d1 in d1 7.111 * [backup-simplify]: Simplify 0 into 0 7.111 * [backup-simplify]: Simplify 1 into 1 7.111 * [backup-simplify]: Simplify (* 1 1) into 1 7.111 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) 1) into (exp (* 1/3 (- (log -1) (log d2)))) 7.112 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 7.113 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 7.113 * [backup-simplify]: Simplify (- 0) into 0 7.113 * [backup-simplify]: Simplify (+ 0 0) into 0 7.114 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 7.115 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 7.116 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow d2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow d2 1)))) 2) into 0 7.117 * [backup-simplify]: Simplify (- 0) into 0 7.117 * [backup-simplify]: Simplify (+ 0 0) into 0 7.118 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log d2))))) into 0 7.119 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.119 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.120 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 7.120 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.121 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)))) into 0 7.122 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.123 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log -1) (log d2))))))) into 0 7.123 * [backup-simplify]: Simplify (- 0) into 0 7.123 * [backup-simplify]: Simplify 0 into 0 7.123 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.124 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (/ 1 d4))) into 0 7.124 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 7.124 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (/ 1 d1))) into 0 7.125 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.125 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0 7.125 * [backup-simplify]: Simplify (+ 0 0) into 0 7.126 * [backup-simplify]: Simplify (- 0) into 0 7.126 * [backup-simplify]: Simplify (+ 0 0) into 0 7.128 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 7.129 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow d2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow d2 1)))) 2) into 0 7.129 * [backup-simplify]: Simplify (- 0) into 0 7.129 * [backup-simplify]: Simplify (+ 0 0) into 0 7.130 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log d2))))) into 0 7.131 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.132 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (- (log -1) (log d2)))) 0) (+ (* 0 (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d1)))) (* 0 -1/3))) into 0 7.132 * [taylor]: Taking taylor expansion of 0 in d4 7.132 * [backup-simplify]: Simplify 0 into 0 7.132 * [taylor]: Taking taylor expansion of 0 in d1 7.132 * [backup-simplify]: Simplify 0 into 0 7.132 * [backup-simplify]: Simplify 0 into 0 7.132 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log (/ 1 (- d2)))))) into (exp (* 1/3 (- (log -1) (log (/ -1 d2))))) 7.132 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1) 7.132 * [backup-simplify]: Simplify (cbrt (+ (- d2 d3) (- d4 d1))) into (pow (- (+ d4 d2) (+ d3 d1)) 1/3) 7.132 * [approximate]: Taking taylor expansion of (pow (- (+ d4 d2) (+ d3 d1)) 1/3) in (d2 d3 d4 d1) around 0 7.132 * [taylor]: Taking taylor expansion of (pow (- (+ d4 d2) (+ d3 d1)) 1/3) in d1 7.132 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ d4 d2) (+ d3 d1))))) in d1 7.132 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ d4 d2) (+ d3 d1)))) in d1 7.133 * [taylor]: Taking taylor expansion of 1/3 in d1 7.133 * [backup-simplify]: Simplify 1/3 into 1/3 7.133 * [taylor]: Taking taylor expansion of (log (- (+ d4 d2) (+ d3 d1))) in d1 7.133 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d1 7.133 * [taylor]: Taking taylor expansion of (+ d4 d2) in d1 7.133 * [taylor]: Taking taylor expansion of d4 in d1 7.133 * [backup-simplify]: Simplify d4 into d4 7.133 * [taylor]: Taking taylor expansion of d2 in d1 7.133 * [backup-simplify]: Simplify d2 into d2 7.133 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 7.133 * [taylor]: Taking taylor expansion of d3 in d1 7.133 * [backup-simplify]: Simplify d3 into d3 7.133 * [taylor]: Taking taylor expansion of d1 in d1 7.133 * [backup-simplify]: Simplify 0 into 0 7.133 * [backup-simplify]: Simplify 1 into 1 7.133 * [backup-simplify]: Simplify (+ d4 d2) into (+ d2 d4) 7.133 * [backup-simplify]: Simplify (+ d3 0) into d3 7.133 * [backup-simplify]: Simplify (- d3) into (- d3) 7.133 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3) 7.133 * [backup-simplify]: Simplify (log (- (+ d2 d4) d3)) into (log (- (+ d2 d4) d3)) 7.133 * [backup-simplify]: Simplify (* 1/3 (log (- (+ d2 d4) d3))) into (* 1/3 (log (- (+ d2 d4) d3))) 7.133 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (+ d2 d4) d3)))) into (pow (- (+ d2 d4) d3) 1/3) 7.133 * [taylor]: Taking taylor expansion of (pow (- (+ d4 d2) (+ d3 d1)) 1/3) in d4 7.133 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ d4 d2) (+ d3 d1))))) in d4 7.133 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ d4 d2) (+ d3 d1)))) in d4 7.133 * [taylor]: Taking taylor expansion of 1/3 in d4 7.133 * [backup-simplify]: Simplify 1/3 into 1/3 7.133 * [taylor]: Taking taylor expansion of (log (- (+ d4 d2) (+ d3 d1))) in d4 7.133 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d4 7.133 * [taylor]: Taking taylor expansion of (+ d4 d2) in d4 7.133 * [taylor]: Taking taylor expansion of d4 in d4 7.133 * [backup-simplify]: Simplify 0 into 0 7.133 * [backup-simplify]: Simplify 1 into 1 7.133 * [taylor]: Taking taylor expansion of d2 in d4 7.133 * [backup-simplify]: Simplify d2 into d2 7.133 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 7.133 * [taylor]: Taking taylor expansion of d3 in d4 7.133 * [backup-simplify]: Simplify d3 into d3 7.133 * [taylor]: Taking taylor expansion of d1 in d4 7.133 * [backup-simplify]: Simplify d1 into d1 7.133 * [backup-simplify]: Simplify (+ 0 d2) into d2 7.133 * [backup-simplify]: Simplify (+ d3 d1) into (+ d1 d3) 7.134 * [backup-simplify]: Simplify (- (+ d1 d3)) into (- (+ d1 d3)) 7.134 * [backup-simplify]: Simplify (+ d2 (- (+ d1 d3))) into (- d2 (+ d1 d3)) 7.134 * [backup-simplify]: Simplify (log (- d2 (+ d1 d3))) into (log (- d2 (+ d1 d3))) 7.134 * [backup-simplify]: Simplify (* 1/3 (log (- d2 (+ d1 d3)))) into (* 1/3 (log (- d2 (+ d1 d3)))) 7.134 * [backup-simplify]: Simplify (exp (* 1/3 (log (- d2 (+ d1 d3))))) into (pow (- d2 (+ d1 d3)) 1/3) 7.134 * [taylor]: Taking taylor expansion of (pow (- (+ d4 d2) (+ d3 d1)) 1/3) in d3 7.134 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ d4 d2) (+ d3 d1))))) in d3 7.134 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ d4 d2) (+ d3 d1)))) in d3 7.134 * [taylor]: Taking taylor expansion of 1/3 in d3 7.134 * [backup-simplify]: Simplify 1/3 into 1/3 7.134 * [taylor]: Taking taylor expansion of (log (- (+ d4 d2) (+ d3 d1))) in d3 7.134 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d3 7.134 * [taylor]: Taking taylor expansion of (+ d4 d2) in d3 7.134 * [taylor]: Taking taylor expansion of d4 in d3 7.134 * [backup-simplify]: Simplify d4 into d4 7.134 * [taylor]: Taking taylor expansion of d2 in d3 7.134 * [backup-simplify]: Simplify d2 into d2 7.134 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 7.134 * [taylor]: Taking taylor expansion of d3 in d3 7.134 * [backup-simplify]: Simplify 0 into 0 7.134 * [backup-simplify]: Simplify 1 into 1 7.134 * [taylor]: Taking taylor expansion of d1 in d3 7.134 * [backup-simplify]: Simplify d1 into d1 7.134 * [backup-simplify]: Simplify (+ d4 d2) into (+ d2 d4) 7.134 * [backup-simplify]: Simplify (+ 0 d1) into d1 7.134 * [backup-simplify]: Simplify (- d1) into (- d1) 7.134 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d1)) into (- (+ d2 d4) d1) 7.134 * [backup-simplify]: Simplify (log (- (+ d2 d4) d1)) into (log (- (+ d2 d4) d1)) 7.134 * [backup-simplify]: Simplify (* 1/3 (log (- (+ d2 d4) d1))) into (* 1/3 (log (- (+ d2 d4) d1))) 7.134 * [backup-simplify]: Simplify (exp (* 1/3 (log (- (+ d2 d4) d1)))) into (pow (- (+ d2 d4) d1) 1/3) 7.134 * [taylor]: Taking taylor expansion of (pow (- (+ d4 d2) (+ d3 d1)) 1/3) in d2 7.134 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ d4 d2) (+ d3 d1))))) in d2 7.134 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ d4 d2) (+ d3 d1)))) in d2 7.134 * [taylor]: Taking taylor expansion of 1/3 in d2 7.135 * [backup-simplify]: Simplify 1/3 into 1/3 7.135 * [taylor]: Taking taylor expansion of (log (- (+ d4 d2) (+ d3 d1))) in d2 7.135 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d2 7.135 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 7.135 * [taylor]: Taking taylor expansion of d4 in d2 7.135 * [backup-simplify]: Simplify d4 into d4 7.135 * [taylor]: Taking taylor expansion of d2 in d2 7.135 * [backup-simplify]: Simplify 0 into 0 7.135 * [backup-simplify]: Simplify 1 into 1 7.135 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 7.135 * [taylor]: Taking taylor expansion of d3 in d2 7.135 * [backup-simplify]: Simplify d3 into d3 7.135 * [taylor]: Taking taylor expansion of d1 in d2 7.135 * [backup-simplify]: Simplify d1 into d1 7.135 * [backup-simplify]: Simplify (+ d4 0) into d4 7.135 * [backup-simplify]: Simplify (+ d3 d1) into (+ d1 d3) 7.135 * [backup-simplify]: Simplify (- (+ d1 d3)) into (- (+ d1 d3)) 7.135 * [backup-simplify]: Simplify (+ d4 (- (+ d1 d3))) into (- d4 (+ d1 d3)) 7.135 * [backup-simplify]: Simplify (log (- d4 (+ d1 d3))) into (log (- d4 (+ d1 d3))) 7.135 * [backup-simplify]: Simplify (* 1/3 (log (- d4 (+ d1 d3)))) into (* 1/3 (log (- d4 (+ d1 d3)))) 7.135 * [backup-simplify]: Simplify (exp (* 1/3 (log (- d4 (+ d1 d3))))) into (pow (- d4 (+ d1 d3)) 1/3) 7.135 * [taylor]: Taking taylor expansion of (pow (- (+ d4 d2) (+ d3 d1)) 1/3) in d2 7.135 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ d4 d2) (+ d3 d1))))) in d2 7.135 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ d4 d2) (+ d3 d1)))) in d2 7.135 * [taylor]: Taking taylor expansion of 1/3 in d2 7.135 * [backup-simplify]: Simplify 1/3 into 1/3 7.135 * [taylor]: Taking taylor expansion of (log (- (+ d4 d2) (+ d3 d1))) in d2 7.135 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d2 7.135 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 7.135 * [taylor]: Taking taylor expansion of d4 in d2 7.135 * [backup-simplify]: Simplify d4 into d4 7.135 * [taylor]: Taking taylor expansion of d2 in d2 7.135 * [backup-simplify]: Simplify 0 into 0 7.135 * [backup-simplify]: Simplify 1 into 1 7.135 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 7.135 * [taylor]: Taking taylor expansion of d3 in d2 7.135 * [backup-simplify]: Simplify d3 into d3 7.135 * [taylor]: Taking taylor expansion of d1 in d2 7.135 * [backup-simplify]: Simplify d1 into d1 7.135 * [backup-simplify]: Simplify (+ d4 0) into d4 7.135 * [backup-simplify]: Simplify (+ d3 d1) into (+ d1 d3) 7.135 * [backup-simplify]: Simplify (- (+ d1 d3)) into (- (+ d1 d3)) 7.136 * [backup-simplify]: Simplify (+ d4 (- (+ d1 d3))) into (- d4 (+ d1 d3)) 7.136 * [backup-simplify]: Simplify (log (- d4 (+ d1 d3))) into (log (- d4 (+ d1 d3))) 7.136 * [backup-simplify]: Simplify (* 1/3 (log (- d4 (+ d1 d3)))) into (* 1/3 (log (- d4 (+ d1 d3)))) 7.136 * [backup-simplify]: Simplify (exp (* 1/3 (log (- d4 (+ d1 d3))))) into (pow (- d4 (+ d1 d3)) 1/3) 7.136 * [taylor]: Taking taylor expansion of (pow (- d4 (+ d1 d3)) 1/3) in d3 7.136 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- d4 (+ d1 d3))))) in d3 7.136 * [taylor]: Taking taylor expansion of (* 1/3 (log (- d4 (+ d1 d3)))) in d3 7.136 * [taylor]: Taking taylor expansion of 1/3 in d3 7.136 * [backup-simplify]: Simplify 1/3 into 1/3 7.136 * [taylor]: Taking taylor expansion of (log (- d4 (+ d1 d3))) in d3 7.136 * [taylor]: Taking taylor expansion of (- d4 (+ d1 d3)) in d3 7.136 * [taylor]: Taking taylor expansion of d4 in d3 7.136 * [backup-simplify]: Simplify d4 into d4 7.136 * [taylor]: Taking taylor expansion of (+ d1 d3) in d3 7.136 * [taylor]: Taking taylor expansion of d1 in d3 7.136 * [backup-simplify]: Simplify d1 into d1 7.136 * [taylor]: Taking taylor expansion of d3 in d3 7.136 * [backup-simplify]: Simplify 0 into 0 7.136 * [backup-simplify]: Simplify 1 into 1 7.136 * [backup-simplify]: Simplify (+ d1 0) into d1 7.136 * [backup-simplify]: Simplify (- d1) into (- d1) 7.136 * [backup-simplify]: Simplify (+ d4 (- d1)) into (- d4 d1) 7.136 * [backup-simplify]: Simplify (log (- d4 d1)) into (log (- d4 d1)) 7.136 * [backup-simplify]: Simplify (* 1/3 (log (- d4 d1))) into (* 1/3 (log (- d4 d1))) 7.136 * [backup-simplify]: Simplify (exp (* 1/3 (log (- d4 d1)))) into (pow (- d4 d1) 1/3) 7.136 * [taylor]: Taking taylor expansion of (pow (- d4 d1) 1/3) in d4 7.136 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- d4 d1)))) in d4 7.136 * [taylor]: Taking taylor expansion of (* 1/3 (log (- d4 d1))) in d4 7.136 * [taylor]: Taking taylor expansion of 1/3 in d4 7.136 * [backup-simplify]: Simplify 1/3 into 1/3 7.136 * [taylor]: Taking taylor expansion of (log (- d4 d1)) in d4 7.136 * [taylor]: Taking taylor expansion of (- d4 d1) in d4 7.136 * [taylor]: Taking taylor expansion of d4 in d4 7.136 * [backup-simplify]: Simplify 0 into 0 7.136 * [backup-simplify]: Simplify 1 into 1 7.136 * [taylor]: Taking taylor expansion of d1 in d4 7.136 * [backup-simplify]: Simplify d1 into d1 7.137 * [backup-simplify]: Simplify (- d1) into (- d1) 7.137 * [backup-simplify]: Simplify (+ 0 (- d1)) into (- d1) 7.137 * [backup-simplify]: Simplify (log (- d1)) into (log (- d1)) 7.137 * [backup-simplify]: Simplify (* 1/3 (log (- d1))) into (* 1/3 (log (- d1))) 7.137 * [backup-simplify]: Simplify (exp (* 1/3 (log (- d1)))) into (pow (- d1) 1/3) 7.137 * [taylor]: Taking taylor expansion of (pow (- d1) 1/3) in d1 7.137 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- d1)))) in d1 7.137 * [taylor]: Taking taylor expansion of (* 1/3 (log (- d1))) in d1 7.137 * [taylor]: Taking taylor expansion of 1/3 in d1 7.137 * [backup-simplify]: Simplify 1/3 into 1/3 7.137 * [taylor]: Taking taylor expansion of (log (- d1)) in d1 7.137 * [taylor]: Taking taylor expansion of (- d1) in d1 7.137 * [taylor]: Taking taylor expansion of d1 in d1 7.137 * [backup-simplify]: Simplify 0 into 0 7.137 * [backup-simplify]: Simplify 1 into 1 7.137 * [backup-simplify]: Simplify (- 0) into 0 7.137 * [backup-simplify]: Simplify (- 1) into -1 7.138 * [backup-simplify]: Simplify (- 1) into -1 7.138 * [backup-simplify]: Simplify (log -1) into (log -1) 7.139 * [backup-simplify]: Simplify (+ (* (- -1) (log d1)) (log -1)) into (+ (log -1) (log d1)) 7.140 * [backup-simplify]: Simplify (* 1/3 (+ (log -1) (log d1))) into (* 1/3 (+ (log -1) (log d1))) 7.140 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log -1) (log d1)))) into (exp (* 1/3 (+ (log -1) (log d1)))) 7.141 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log -1) (log d1)))) into (exp (* 1/3 (+ (log -1) (log d1)))) 7.141 * [backup-simplify]: Simplify (+ 0 1) into 1 7.141 * [backup-simplify]: Simplify (+ 0 0) into 0 7.142 * [backup-simplify]: Simplify (- 0) into 0 7.142 * [backup-simplify]: Simplify (+ 1 0) into 1 7.143 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 1) 1)) (pow (- d4 (+ d1 d3)) 1)))) 1) into (/ 1 (- d4 (+ d1 d3))) 7.143 * [backup-simplify]: Simplify (+ (* 1/3 (/ 1 (- d4 (+ d1 d3)))) (* 0 (log (- d4 (+ d1 d3))))) into (* 1/3 (/ 1 (- d4 (+ d1 d3)))) 7.144 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- d4 (+ d1 d3))))) (+ (* (/ (pow (* 1/3 (/ 1 (- d4 (+ d1 d3)))) 1) 1)))) into (* 1/3 (pow (/ 1 (pow (- d4 (+ d1 d3)) 2)) 1/3)) 7.144 * [taylor]: Taking taylor expansion of (* 1/3 (pow (/ 1 (pow (- d4 (+ d1 d3)) 2)) 1/3)) in d3 7.144 * [taylor]: Taking taylor expansion of 1/3 in d3 7.144 * [backup-simplify]: Simplify 1/3 into 1/3 7.144 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (- d4 (+ d1 d3)) 2)) 1/3) in d3 7.144 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (- d4 (+ d1 d3)) 2))))) in d3 7.144 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (- d4 (+ d1 d3)) 2)))) in d3 7.144 * [taylor]: Taking taylor expansion of 1/3 in d3 7.144 * [backup-simplify]: Simplify 1/3 into 1/3 7.144 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (- d4 (+ d1 d3)) 2))) in d3 7.144 * [taylor]: Taking taylor expansion of (/ 1 (pow (- d4 (+ d1 d3)) 2)) in d3 7.144 * [taylor]: Taking taylor expansion of (pow (- d4 (+ d1 d3)) 2) in d3 7.144 * [taylor]: Taking taylor expansion of (- d4 (+ d1 d3)) in d3 7.144 * [taylor]: Taking taylor expansion of d4 in d3 7.144 * [backup-simplify]: Simplify d4 into d4 7.144 * [taylor]: Taking taylor expansion of (+ d1 d3) in d3 7.145 * [taylor]: Taking taylor expansion of d1 in d3 7.145 * [backup-simplify]: Simplify d1 into d1 7.145 * [taylor]: Taking taylor expansion of d3 in d3 7.145 * [backup-simplify]: Simplify 0 into 0 7.145 * [backup-simplify]: Simplify 1 into 1 7.145 * [backup-simplify]: Simplify (+ d1 0) into d1 7.145 * [backup-simplify]: Simplify (- d1) into (- d1) 7.145 * [backup-simplify]: Simplify (+ d4 (- d1)) into (- d4 d1) 7.145 * [backup-simplify]: Simplify (* (- d4 d1) (- d4 d1)) into (pow (- d4 d1) 2) 7.145 * [backup-simplify]: Simplify (/ 1 (pow (- d4 d1) 2)) into (/ 1 (pow (- d4 d1) 2)) 7.145 * [backup-simplify]: Simplify (log (/ 1 (pow (- d4 d1) 2))) into (log (/ 1 (pow (- d4 d1) 2))) 7.146 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow (- d4 d1) 2)))) into (* 1/3 (log (/ 1 (pow (- d4 d1) 2)))) 7.146 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow (- d4 d1) 2))))) into (pow (/ 1 (pow (- d4 d1) 2)) 1/3) 7.146 * [backup-simplify]: Simplify (* 1/3 (pow (/ 1 (pow (- d4 d1) 2)) 1/3)) into (* 1/3 (pow (/ 1 (pow (- d4 d1) 2)) 1/3)) 7.146 * [taylor]: Taking taylor expansion of (* 1/3 (pow (/ 1 (pow (- d4 d1) 2)) 1/3)) in d4 7.146 * [taylor]: Taking taylor expansion of 1/3 in d4 7.146 * [backup-simplify]: Simplify 1/3 into 1/3 7.146 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (- d4 d1) 2)) 1/3) in d4 7.146 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (- d4 d1) 2))))) in d4 7.146 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (- d4 d1) 2)))) in d4 7.146 * [taylor]: Taking taylor expansion of 1/3 in d4 7.146 * [backup-simplify]: Simplify 1/3 into 1/3 7.146 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (- d4 d1) 2))) in d4 7.146 * [taylor]: Taking taylor expansion of (/ 1 (pow (- d4 d1) 2)) in d4 7.147 * [taylor]: Taking taylor expansion of (pow (- d4 d1) 2) in d4 7.147 * [taylor]: Taking taylor expansion of (- d4 d1) in d4 7.147 * [taylor]: Taking taylor expansion of d4 in d4 7.147 * [backup-simplify]: Simplify 0 into 0 7.147 * [backup-simplify]: Simplify 1 into 1 7.147 * [taylor]: Taking taylor expansion of d1 in d4 7.147 * [backup-simplify]: Simplify d1 into d1 7.147 * [backup-simplify]: Simplify (- d1) into (- d1) 7.147 * [backup-simplify]: Simplify (+ 0 (- d1)) into (- d1) 7.147 * [backup-simplify]: Simplify (* (- d1) (- d1)) into (pow d1 2) 7.147 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 7.147 * [backup-simplify]: Simplify (log (/ 1 (pow d1 2))) into (log (/ 1 (pow d1 2))) 7.147 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d1 2)))) into (* 1/3 (log (/ 1 (pow d1 2)))) 7.148 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d1 2))))) into (pow (/ 1 (pow d1 2)) 1/3) 7.148 * [backup-simplify]: Simplify (* 1/3 (pow (/ 1 (pow d1 2)) 1/3)) into (* 1/3 (pow (/ 1 (pow d1 2)) 1/3)) 7.148 * [taylor]: Taking taylor expansion of (* 1/3 (pow (/ 1 (pow d1 2)) 1/3)) in d1 7.148 * [taylor]: Taking taylor expansion of 1/3 in d1 7.148 * [backup-simplify]: Simplify 1/3 into 1/3 7.148 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d1 2)) 1/3) in d1 7.148 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d1 2))))) in d1 7.148 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d1 2)))) in d1 7.148 * [taylor]: Taking taylor expansion of 1/3 in d1 7.148 * [backup-simplify]: Simplify 1/3 into 1/3 7.148 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d1 2))) in d1 7.148 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 7.148 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 7.148 * [taylor]: Taking taylor expansion of d1 in d1 7.148 * [backup-simplify]: Simplify 0 into 0 7.148 * [backup-simplify]: Simplify 1 into 1 7.149 * [backup-simplify]: Simplify (* 1 1) into 1 7.149 * [backup-simplify]: Simplify (/ 1 1) into 1 7.150 * [backup-simplify]: Simplify (log 1) into 0 7.150 * [backup-simplify]: Simplify (+ (* (- 2) (log d1)) 0) into (- (* 2 (log d1))) 7.150 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d1)))) into (* -2/3 (log d1)) 7.150 * [backup-simplify]: Simplify (exp (* -2/3 (log d1))) into (pow d1 -2/3) 7.150 * [backup-simplify]: Simplify (* 1/3 (pow d1 -2/3)) into (* 1/3 (pow (/ 1 (pow d1 2)) 1/3)) 7.151 * [backup-simplify]: Simplify (* 1/3 (pow (/ 1 (pow d1 2)) 1/3)) into (* 1/3 (pow (/ 1 (pow d1 2)) 1/3)) 7.151 * [backup-simplify]: Simplify (+ 0 1) into 1 7.152 * [backup-simplify]: Simplify (- 1) into -1 7.152 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.153 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 -1) 1)) (pow (- d4 d1) 1)))) 1) into (/ -1 (- d4 d1)) 7.154 * [backup-simplify]: Simplify (+ (* 1/3 (/ -1 (- d4 d1))) (* 0 (log (- d4 d1)))) into (- (* 1/3 (/ 1 (- d4 d1)))) 7.154 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (- d4 d1)))) (+ (* (/ (pow (- (* 1/3 (/ 1 (- d4 d1)))) 1) 1)))) into (* -1/3 (pow (/ 1 (pow (- d4 d1) 2)) 1/3)) 7.154 * [taylor]: Taking taylor expansion of (* -1/3 (pow (/ 1 (pow (- d4 d1) 2)) 1/3)) in d4 7.154 * [taylor]: Taking taylor expansion of -1/3 in d4 7.154 * [backup-simplify]: Simplify -1/3 into -1/3 7.154 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (- d4 d1) 2)) 1/3) in d4 7.154 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (- d4 d1) 2))))) in d4 7.154 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (- d4 d1) 2)))) in d4 7.154 * [taylor]: Taking taylor expansion of 1/3 in d4 7.154 * [backup-simplify]: Simplify 1/3 into 1/3 7.154 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (- d4 d1) 2))) in d4 7.154 * [taylor]: Taking taylor expansion of (/ 1 (pow (- d4 d1) 2)) in d4 7.154 * [taylor]: Taking taylor expansion of (pow (- d4 d1) 2) in d4 7.154 * [taylor]: Taking taylor expansion of (- d4 d1) in d4 7.154 * [taylor]: Taking taylor expansion of d4 in d4 7.154 * [backup-simplify]: Simplify 0 into 0 7.154 * [backup-simplify]: Simplify 1 into 1 7.155 * [taylor]: Taking taylor expansion of d1 in d4 7.155 * [backup-simplify]: Simplify d1 into d1 7.155 * [backup-simplify]: Simplify (- d1) into (- d1) 7.155 * [backup-simplify]: Simplify (+ 0 (- d1)) into (- d1) 7.155 * [backup-simplify]: Simplify (* (- d1) (- d1)) into (pow d1 2) 7.155 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 7.155 * [backup-simplify]: Simplify (log (/ 1 (pow d1 2))) into (log (/ 1 (pow d1 2))) 7.155 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d1 2)))) into (* 1/3 (log (/ 1 (pow d1 2)))) 7.155 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d1 2))))) into (pow (/ 1 (pow d1 2)) 1/3) 7.156 * [backup-simplify]: Simplify (* -1/3 (pow (/ 1 (pow d1 2)) 1/3)) into (* -1/3 (pow (/ 1 (pow d1 2)) 1/3)) 7.156 * [taylor]: Taking taylor expansion of (* -1/3 (pow (/ 1 (pow d1 2)) 1/3)) in d1 7.156 * [taylor]: Taking taylor expansion of -1/3 in d1 7.156 * [backup-simplify]: Simplify -1/3 into -1/3 7.156 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d1 2)) 1/3) in d1 7.156 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d1 2))))) in d1 7.156 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d1 2)))) in d1 7.156 * [taylor]: Taking taylor expansion of 1/3 in d1 7.156 * [backup-simplify]: Simplify 1/3 into 1/3 7.156 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d1 2))) in d1 7.156 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 7.156 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 7.156 * [taylor]: Taking taylor expansion of d1 in d1 7.156 * [backup-simplify]: Simplify 0 into 0 7.156 * [backup-simplify]: Simplify 1 into 1 7.157 * [backup-simplify]: Simplify (* 1 1) into 1 7.157 * [backup-simplify]: Simplify (/ 1 1) into 1 7.157 * [backup-simplify]: Simplify (log 1) into 0 7.158 * [backup-simplify]: Simplify (+ (* (- 2) (log d1)) 0) into (- (* 2 (log d1))) 7.158 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d1)))) into (* -2/3 (log d1)) 7.158 * [backup-simplify]: Simplify (exp (* -2/3 (log d1))) into (pow d1 -2/3) 7.158 * [backup-simplify]: Simplify (* -1/3 (pow d1 -2/3)) into (* -1/3 (pow (/ 1 (pow d1 2)) 1/3)) 7.158 * [backup-simplify]: Simplify (* -1/3 (pow (/ 1 (pow d1 2)) 1/3)) into (* -1/3 (pow (/ 1 (pow d1 2)) 1/3)) 7.160 * [backup-simplify]: Simplify (+ (* (* -1/3 (pow (/ 1 (pow d1 2)) 1/3)) (* 1 (* 1 (* d3 1)))) (+ (* (* 1/3 (pow (/ 1 (pow d1 2)) 1/3)) (* 1 (* 1 (* 1 d2)))) (exp (* 1/3 (+ (log -1) (log d1)))))) into (- (+ (exp (* 1/3 (+ (log -1) (log d1)))) (* 1/3 (* (pow (/ 1 (pow d1 2)) 1/3) d2))) (* 1/3 (* (pow (/ 1 (pow d1 2)) 1/3) d3))) 7.160 * [backup-simplify]: Simplify (cbrt (+ (- (/ 1 d2) (/ 1 d3)) (- (/ 1 d4) (/ 1 d1)))) into (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 1/3) 7.161 * [approximate]: Taking taylor expansion of (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in (d2 d3 d4 d1) around 0 7.161 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in d1 7.161 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))))) in d1 7.161 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))))) in d1 7.161 * [taylor]: Taking taylor expansion of 1/3 in d1 7.161 * [backup-simplify]: Simplify 1/3 into 1/3 7.161 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))) in d1 7.161 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d1 7.161 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 7.161 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 7.161 * [taylor]: Taking taylor expansion of d2 in d1 7.161 * [backup-simplify]: Simplify d2 into d2 7.161 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.161 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 7.161 * [taylor]: Taking taylor expansion of d4 in d1 7.161 * [backup-simplify]: Simplify d4 into d4 7.161 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.161 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 7.161 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.161 * [taylor]: Taking taylor expansion of d1 in d1 7.161 * [backup-simplify]: Simplify 0 into 0 7.161 * [backup-simplify]: Simplify 1 into 1 7.162 * [backup-simplify]: Simplify (/ 1 1) into 1 7.162 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 7.162 * [taylor]: Taking taylor expansion of d3 in d1 7.162 * [backup-simplify]: Simplify d3 into d3 7.162 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.162 * [backup-simplify]: Simplify (+ 1 0) into 1 7.163 * [backup-simplify]: Simplify (- 1) into -1 7.163 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.163 * [backup-simplify]: Simplify (log -1) into (log -1) 7.164 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) (log -1)) into (- (log -1) (log d1)) 7.165 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d1))) into (* 1/3 (- (log -1) (log d1))) 7.165 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d1)))) into (exp (* 1/3 (- (log -1) (log d1)))) 7.165 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in d4 7.165 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))))) in d4 7.165 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))))) in d4 7.165 * [taylor]: Taking taylor expansion of 1/3 in d4 7.165 * [backup-simplify]: Simplify 1/3 into 1/3 7.165 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))) in d4 7.166 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d4 7.166 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d4 7.166 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 7.166 * [taylor]: Taking taylor expansion of d2 in d4 7.166 * [backup-simplify]: Simplify d2 into d2 7.166 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.166 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.166 * [taylor]: Taking taylor expansion of d4 in d4 7.166 * [backup-simplify]: Simplify 0 into 0 7.166 * [backup-simplify]: Simplify 1 into 1 7.166 * [backup-simplify]: Simplify (/ 1 1) into 1 7.166 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 7.166 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 7.166 * [taylor]: Taking taylor expansion of d1 in d4 7.166 * [backup-simplify]: Simplify d1 into d1 7.166 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.166 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.166 * [taylor]: Taking taylor expansion of d3 in d4 7.166 * [backup-simplify]: Simplify d3 into d3 7.166 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.167 * [backup-simplify]: Simplify (+ 0 1) into 1 7.167 * [backup-simplify]: Simplify (+ 1 0) into 1 7.168 * [backup-simplify]: Simplify (log 1) into 0 7.168 * [backup-simplify]: Simplify (+ (* (- 1) (log d4)) 0) into (- (log d4)) 7.168 * [backup-simplify]: Simplify (* 1/3 (- (log d4))) into (* -1/3 (log d4)) 7.168 * [backup-simplify]: Simplify (exp (* -1/3 (log d4))) into (pow d4 -1/3) 7.168 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in d3 7.168 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))))) in d3 7.168 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))))) in d3 7.168 * [taylor]: Taking taylor expansion of 1/3 in d3 7.168 * [backup-simplify]: Simplify 1/3 into 1/3 7.169 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))) in d3 7.169 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d3 7.169 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d3 7.169 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 7.169 * [taylor]: Taking taylor expansion of d2 in d3 7.169 * [backup-simplify]: Simplify d2 into d2 7.169 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.169 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 7.169 * [taylor]: Taking taylor expansion of d4 in d3 7.169 * [backup-simplify]: Simplify d4 into d4 7.169 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.169 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 7.169 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 7.169 * [taylor]: Taking taylor expansion of d1 in d3 7.169 * [backup-simplify]: Simplify d1 into d1 7.169 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.169 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.169 * [taylor]: Taking taylor expansion of d3 in d3 7.169 * [backup-simplify]: Simplify 0 into 0 7.169 * [backup-simplify]: Simplify 1 into 1 7.170 * [backup-simplify]: Simplify (/ 1 1) into 1 7.170 * [backup-simplify]: Simplify (+ 0 1) into 1 7.170 * [backup-simplify]: Simplify (- 1) into -1 7.171 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.171 * [backup-simplify]: Simplify (log -1) into (log -1) 7.172 * [backup-simplify]: Simplify (+ (* (- 1) (log d3)) (log -1)) into (- (log -1) (log d3)) 7.173 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d3))) into (* 1/3 (- (log -1) (log d3))) 7.173 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d3)))) into (exp (* 1/3 (- (log -1) (log d3)))) 7.173 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in d2 7.173 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))))) in d2 7.173 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))))) in d2 7.173 * [taylor]: Taking taylor expansion of 1/3 in d2 7.173 * [backup-simplify]: Simplify 1/3 into 1/3 7.173 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))) in d2 7.173 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d2 7.173 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 7.173 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.173 * [taylor]: Taking taylor expansion of d2 in d2 7.173 * [backup-simplify]: Simplify 0 into 0 7.173 * [backup-simplify]: Simplify 1 into 1 7.174 * [backup-simplify]: Simplify (/ 1 1) into 1 7.174 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.174 * [taylor]: Taking taylor expansion of d4 in d2 7.174 * [backup-simplify]: Simplify d4 into d4 7.174 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.174 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 7.174 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 7.174 * [taylor]: Taking taylor expansion of d1 in d2 7.174 * [backup-simplify]: Simplify d1 into d1 7.174 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.174 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.174 * [taylor]: Taking taylor expansion of d3 in d2 7.174 * [backup-simplify]: Simplify d3 into d3 7.174 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.175 * [backup-simplify]: Simplify (+ 1 0) into 1 7.175 * [backup-simplify]: Simplify (+ 1 0) into 1 7.176 * [backup-simplify]: Simplify (log 1) into 0 7.176 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) 0) into (- (log d2)) 7.176 * [backup-simplify]: Simplify (* 1/3 (- (log d2))) into (* -1/3 (log d2)) 7.176 * [backup-simplify]: Simplify (exp (* -1/3 (log d2))) into (pow d2 -1/3) 7.176 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 1/3) in d2 7.176 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))))) in d2 7.176 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))))) in d2 7.176 * [taylor]: Taking taylor expansion of 1/3 in d2 7.176 * [backup-simplify]: Simplify 1/3 into 1/3 7.176 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))) in d2 7.176 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d2 7.176 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 7.177 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.177 * [taylor]: Taking taylor expansion of d2 in d2 7.177 * [backup-simplify]: Simplify 0 into 0 7.177 * [backup-simplify]: Simplify 1 into 1 7.177 * [backup-simplify]: Simplify (/ 1 1) into 1 7.177 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.177 * [taylor]: Taking taylor expansion of d4 in d2 7.177 * [backup-simplify]: Simplify d4 into d4 7.177 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.177 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 7.177 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 7.177 * [taylor]: Taking taylor expansion of d1 in d2 7.177 * [backup-simplify]: Simplify d1 into d1 7.177 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.177 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.177 * [taylor]: Taking taylor expansion of d3 in d2 7.177 * [backup-simplify]: Simplify d3 into d3 7.178 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.178 * [backup-simplify]: Simplify (+ 1 0) into 1 7.178 * [backup-simplify]: Simplify (+ 1 0) into 1 7.179 * [backup-simplify]: Simplify (log 1) into 0 7.179 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) 0) into (- (log d2)) 7.179 * [backup-simplify]: Simplify (* 1/3 (- (log d2))) into (* -1/3 (log d2)) 7.179 * [backup-simplify]: Simplify (exp (* -1/3 (log d2))) into (pow d2 -1/3) 7.180 * [taylor]: Taking taylor expansion of (pow d2 -1/3) in d3 7.180 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log d2))) in d3 7.180 * [taylor]: Taking taylor expansion of (* -1/3 (log d2)) in d3 7.180 * [taylor]: Taking taylor expansion of -1/3 in d3 7.180 * [backup-simplify]: Simplify -1/3 into -1/3 7.180 * [taylor]: Taking taylor expansion of (log d2) in d3 7.180 * [taylor]: Taking taylor expansion of d2 in d3 7.180 * [backup-simplify]: Simplify d2 into d2 7.180 * [backup-simplify]: Simplify (log d2) into (log d2) 7.180 * [backup-simplify]: Simplify (* -1/3 (log d2)) into (* -1/3 (log d2)) 7.180 * [backup-simplify]: Simplify (exp (* -1/3 (log d2))) into (pow d2 -1/3) 7.180 * [taylor]: Taking taylor expansion of (pow d2 -1/3) in d4 7.180 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log d2))) in d4 7.180 * [taylor]: Taking taylor expansion of (* -1/3 (log d2)) in d4 7.180 * [taylor]: Taking taylor expansion of -1/3 in d4 7.180 * [backup-simplify]: Simplify -1/3 into -1/3 7.180 * [taylor]: Taking taylor expansion of (log d2) in d4 7.180 * [taylor]: Taking taylor expansion of d2 in d4 7.180 * [backup-simplify]: Simplify d2 into d2 7.180 * [backup-simplify]: Simplify (log d2) into (log d2) 7.180 * [backup-simplify]: Simplify (* -1/3 (log d2)) into (* -1/3 (log d2)) 7.181 * [backup-simplify]: Simplify (exp (* -1/3 (log d2))) into (pow d2 -1/3) 7.181 * [taylor]: Taking taylor expansion of (pow d2 -1/3) in d1 7.181 * [taylor]: Taking taylor expansion of (exp (* -1/3 (log d2))) in d1 7.181 * [taylor]: Taking taylor expansion of (* -1/3 (log d2)) in d1 7.181 * [taylor]: Taking taylor expansion of -1/3 in d1 7.181 * [backup-simplify]: Simplify -1/3 into -1/3 7.181 * [taylor]: Taking taylor expansion of (log d2) in d1 7.181 * [taylor]: Taking taylor expansion of d2 in d1 7.181 * [backup-simplify]: Simplify d2 into d2 7.181 * [backup-simplify]: Simplify (log d2) into (log d2) 7.181 * [backup-simplify]: Simplify (* -1/3 (log d2)) into (* -1/3 (log d2)) 7.181 * [backup-simplify]: Simplify (exp (* -1/3 (log d2))) into (pow d2 -1/3) 7.181 * [backup-simplify]: Simplify (pow d2 -1/3) into (pow d2 -1/3) 7.182 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.182 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 7.182 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 7.182 * [backup-simplify]: Simplify (- (+ (/ 1 d1) (/ 1 d3))) into (- (+ (/ 1 d1) (/ 1 d3))) 7.183 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (+ (/ 1 d1) (/ 1 d3)))) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 7.183 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) 1)) (pow 1 1)))) 1) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 7.184 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) 0) into (- (log d2)) 7.184 * [backup-simplify]: Simplify (+ (* 1/3 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) (* 0 (- (log d2)))) into (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 7.185 * [backup-simplify]: Simplify (* (exp (* -1/3 (log d2))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 1) 1)))) into (* (pow (/ 1 d2) 1/3) (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3))))) 7.185 * [taylor]: Taking taylor expansion of (* (pow (/ 1 d2) 1/3) (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3))))) in d3 7.185 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d3 7.185 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d3 7.185 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d3 7.185 * [taylor]: Taking taylor expansion of 1/3 in d3 7.185 * [backup-simplify]: Simplify 1/3 into 1/3 7.185 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d3 7.185 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 7.185 * [taylor]: Taking taylor expansion of d2 in d3 7.185 * [backup-simplify]: Simplify d2 into d2 7.186 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.186 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 7.186 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 7.186 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 7.186 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) in d3 7.186 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d4)) in d3 7.186 * [taylor]: Taking taylor expansion of 1/3 in d3 7.186 * [backup-simplify]: Simplify 1/3 into 1/3 7.186 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 7.186 * [taylor]: Taking taylor expansion of d4 in d3 7.186 * [backup-simplify]: Simplify d4 into d4 7.186 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.186 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3))) in d3 7.186 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d1)) in d3 7.186 * [taylor]: Taking taylor expansion of 1/3 in d3 7.186 * [backup-simplify]: Simplify 1/3 into 1/3 7.186 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 7.186 * [taylor]: Taking taylor expansion of d1 in d3 7.186 * [backup-simplify]: Simplify d1 into d1 7.186 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.186 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d3)) in d3 7.186 * [taylor]: Taking taylor expansion of 1/3 in d3 7.186 * [backup-simplify]: Simplify 1/3 into 1/3 7.186 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.187 * [taylor]: Taking taylor expansion of d3 in d3 7.187 * [backup-simplify]: Simplify 0 into 0 7.187 * [backup-simplify]: Simplify 1 into 1 7.187 * [backup-simplify]: Simplify (/ 1 1) into 1 7.187 * [backup-simplify]: Simplify (* 1/3 (/ 1 d4)) into (/ 1/3 d4) 7.187 * [backup-simplify]: Simplify (* 1/3 (/ 1 d1)) into (/ 1/3 d1) 7.188 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.189 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0 7.189 * [backup-simplify]: Simplify (+ (/ 1/3 d1) 0) into (* 1/3 (/ 1 d1)) 7.189 * [backup-simplify]: Simplify (- (* 1/3 (/ 1 d1))) into (- (* 1/3 (/ 1 d1))) 7.189 * [backup-simplify]: Simplify (+ (/ 1/3 d4) (- (* 1/3 (/ 1 d1)))) into (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d1))) 7.189 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 7.190 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 7.191 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 7.192 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 7.192 * [backup-simplify]: Simplify (* 1/3 1) into 1/3 7.193 * [backup-simplify]: Simplify (+ 0 1/3) into 1/3 7.193 * [backup-simplify]: Simplify (- 1/3) into -1/3 7.193 * [backup-simplify]: Simplify (+ 0 -1/3) into -1/3 7.194 * [backup-simplify]: Simplify (+ (* (pow (/ 1 d2) 1/3) (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d1)))) (* 0 -1/3)) into (- (* 1/3 (* (pow (/ 1 d2) 1/3) (/ 1 d4))) (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3)))) 7.194 * [taylor]: Taking taylor expansion of (- (* 1/3 (* (pow (/ 1 d2) 1/3) (/ 1 d4))) (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3)))) in d4 7.194 * [taylor]: Taking taylor expansion of (* 1/3 (* (pow (/ 1 d2) 1/3) (/ 1 d4))) in d4 7.194 * [taylor]: Taking taylor expansion of 1/3 in d4 7.194 * [backup-simplify]: Simplify 1/3 into 1/3 7.194 * [taylor]: Taking taylor expansion of (* (pow (/ 1 d2) 1/3) (/ 1 d4)) in d4 7.194 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d4 7.194 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d4 7.194 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d4 7.194 * [taylor]: Taking taylor expansion of 1/3 in d4 7.194 * [backup-simplify]: Simplify 1/3 into 1/3 7.194 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d4 7.194 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 7.194 * [taylor]: Taking taylor expansion of d2 in d4 7.194 * [backup-simplify]: Simplify d2 into d2 7.194 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.194 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 7.194 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 7.194 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 7.194 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.194 * [taylor]: Taking taylor expansion of d4 in d4 7.194 * [backup-simplify]: Simplify 0 into 0 7.194 * [backup-simplify]: Simplify 1 into 1 7.195 * [backup-simplify]: Simplify (/ 1 1) into 1 7.195 * [taylor]: Taking taylor expansion of (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3))) in d4 7.195 * [taylor]: Taking taylor expansion of 1/3 in d4 7.195 * [backup-simplify]: Simplify 1/3 into 1/3 7.195 * [taylor]: Taking taylor expansion of (* (/ 1 d1) (pow (/ 1 d2) 1/3)) in d4 7.195 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 7.195 * [taylor]: Taking taylor expansion of d1 in d4 7.195 * [backup-simplify]: Simplify d1 into d1 7.195 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.195 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d4 7.195 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d4 7.195 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d4 7.195 * [taylor]: Taking taylor expansion of 1/3 in d4 7.195 * [backup-simplify]: Simplify 1/3 into 1/3 7.195 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d4 7.195 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 7.195 * [taylor]: Taking taylor expansion of d2 in d4 7.195 * [backup-simplify]: Simplify d2 into d2 7.195 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.195 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 7.195 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 7.195 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 7.196 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.196 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 7.196 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 7.197 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 7.197 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 7.197 * [backup-simplify]: Simplify (+ (* (pow (/ 1 d2) 1/3) 0) (* 0 1)) into 0 7.198 * [backup-simplify]: Simplify (* (pow (/ 1 d2) 1/3) 1) into (pow (/ 1 d2) 1/3) 7.198 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 7.198 * [backup-simplify]: Simplify (* (/ 1 d1) (pow (/ 1 d2) 1/3)) into (* (/ 1 d1) (pow (/ 1 d2) 1/3)) 7.198 * [backup-simplify]: Simplify (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3))) into (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3))) 7.198 * [backup-simplify]: Simplify (- (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3)))) into (- (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3)))) 7.199 * [backup-simplify]: Simplify (+ 0 (- (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3))))) into (- (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3)))) 7.199 * [taylor]: Taking taylor expansion of (- (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3)))) in d1 7.199 * [taylor]: Taking taylor expansion of (* 1/3 (* (/ 1 d1) (pow (/ 1 d2) 1/3))) in d1 7.199 * [taylor]: Taking taylor expansion of 1/3 in d1 7.199 * [backup-simplify]: Simplify 1/3 into 1/3 7.199 * [taylor]: Taking taylor expansion of (* (/ 1 d1) (pow (/ 1 d2) 1/3)) in d1 7.199 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.199 * [taylor]: Taking taylor expansion of d1 in d1 7.199 * [backup-simplify]: Simplify 0 into 0 7.199 * [backup-simplify]: Simplify 1 into 1 7.199 * [backup-simplify]: Simplify (/ 1 1) into 1 7.199 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d1 7.199 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d1 7.199 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d1 7.199 * [taylor]: Taking taylor expansion of 1/3 in d1 7.199 * [backup-simplify]: Simplify 1/3 into 1/3 7.199 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d1 7.199 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 7.199 * [taylor]: Taking taylor expansion of d2 in d1 7.199 * [backup-simplify]: Simplify d2 into d2 7.199 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.199 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 7.199 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 7.199 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 7.200 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 7.200 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 7.200 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 7.201 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 7.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.205 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 7.205 * [backup-simplify]: Simplify (* 1 (pow (/ 1 d2) 1/3)) into (pow (/ 1 d2) 1/3) 7.206 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 7.206 * [backup-simplify]: Simplify (- 0) into 0 7.206 * [backup-simplify]: Simplify 0 into 0 7.206 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 7.207 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (log d2))) into 0 7.207 * [backup-simplify]: Simplify (* (exp (* -1/3 (log d2))) (+ (* (/ (pow 0 1) 1)))) into 0 7.207 * [taylor]: Taking taylor expansion of 0 in d4 7.207 * [backup-simplify]: Simplify 0 into 0 7.207 * [taylor]: Taking taylor expansion of 0 in d1 7.207 * [backup-simplify]: Simplify 0 into 0 7.207 * [backup-simplify]: Simplify 0 into 0 7.208 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 7.208 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (log d2))) into 0 7.209 * [backup-simplify]: Simplify (* (exp (* -1/3 (log d2))) (+ (* (/ (pow 0 1) 1)))) into 0 7.209 * [taylor]: Taking taylor expansion of 0 in d1 7.209 * [backup-simplify]: Simplify 0 into 0 7.209 * [backup-simplify]: Simplify 0 into 0 7.209 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 7.210 * [backup-simplify]: Simplify (+ (* -1/3 0) (* 0 (log d2))) into 0 7.210 * [backup-simplify]: Simplify (* (exp (* -1/3 (log d2))) (+ (* (/ (pow 0 1) 1)))) into 0 7.210 * [backup-simplify]: Simplify 0 into 0 7.211 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.211 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.211 * [backup-simplify]: Simplify (+ 0 0) into 0 7.211 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 7.211 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.211 * [backup-simplify]: Simplify (+ 0 0) into 0 7.212 * [backup-simplify]: Simplify (- 0) into 0 7.212 * [backup-simplify]: Simplify (+ 0 0) into 0 7.213 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into (* 1/2 (- (+ (* 2 (/ 1 (* d1 d4))) (* 2 (/ 1 (* d3 d4)))) (+ (/ 1 (pow d1 2)) (+ (/ 1 (pow d3 2)) (+ (/ 1 (pow d4 2)) (* 2 (/ 1 (* d1 d3)))))))) 7.213 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) 0) into (- (log d2)) 7.214 * [backup-simplify]: Simplify (+ (* 1/3 (* 1/2 (- (+ (* 2 (/ 1 (* d1 d4))) (* 2 (/ 1 (* d3 d4)))) (+ (/ 1 (pow d1 2)) (+ (/ 1 (pow d3 2)) (+ (/ 1 (pow d4 2)) (* 2 (/ 1 (* d1 d3))))))))) (+ (* 0 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) (* 0 (- (log d2))))) into (- (+ (* 1/3 (/ 1 (* d1 d4))) (* 1/3 (/ 1 (* d3 d4)))) (+ (* 1/6 (/ 1 (pow d1 2))) (+ (* 1/3 (/ 1 (* d1 d3))) (+ (* 1/6 (/ 1 (pow d4 2))) (* 1/6 (/ 1 (pow d3 2))))))) 7.216 * [backup-simplify]: Simplify (* (exp (* -1/3 (log d2))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 2) 2)) (* (/ (pow (- (+ (* 1/3 (/ 1 (* d1 d4))) (* 1/3 (/ 1 (* d3 d4)))) (+ (* 1/6 (/ 1 (pow d1 2))) (+ (* 1/3 (/ 1 (* d1 d3))) (+ (* 1/6 (/ 1 (pow d4 2))) (* 1/6 (/ 1 (pow d3 2))))))) 1) 1)))) into (* (pow (/ 1 d2) 1/3) (- (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))))))) 7.216 * [taylor]: Taking taylor expansion of (* (pow (/ 1 d2) 1/3) (- (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))))))) in d3 7.216 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d3 7.216 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d3 7.216 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d3 7.216 * [taylor]: Taking taylor expansion of 1/3 in d3 7.216 * [backup-simplify]: Simplify 1/3 into 1/3 7.216 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d3 7.216 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 7.216 * [taylor]: Taking taylor expansion of d2 in d3 7.216 * [backup-simplify]: Simplify d2 into d2 7.216 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.216 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 7.216 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 7.216 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 7.216 * [taylor]: Taking taylor expansion of (- (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2))))))) in d3 7.216 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) in d3 7.216 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d3 d4))) in d3 7.216 * [taylor]: Taking taylor expansion of 2/9 in d3 7.216 * [backup-simplify]: Simplify 2/9 into 2/9 7.216 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d4)) in d3 7.216 * [taylor]: Taking taylor expansion of (* d3 d4) in d3 7.216 * [taylor]: Taking taylor expansion of d3 in d3 7.216 * [backup-simplify]: Simplify 0 into 0 7.216 * [backup-simplify]: Simplify 1 into 1 7.216 * [taylor]: Taking taylor expansion of d4 in d3 7.217 * [backup-simplify]: Simplify d4 into d4 7.217 * [backup-simplify]: Simplify (* 0 d4) into 0 7.217 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4 7.217 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.217 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d1 d4))) in d3 7.217 * [taylor]: Taking taylor expansion of 2/9 in d3 7.217 * [backup-simplify]: Simplify 2/9 into 2/9 7.217 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d3 7.217 * [taylor]: Taking taylor expansion of (* d1 d4) in d3 7.217 * [taylor]: Taking taylor expansion of d1 in d3 7.217 * [backup-simplify]: Simplify d1 into d1 7.217 * [taylor]: Taking taylor expansion of d4 in d3 7.217 * [backup-simplify]: Simplify d4 into d4 7.217 * [backup-simplify]: Simplify (* d1 d4) into (* d1 d4) 7.217 * [backup-simplify]: Simplify (/ 1 (* d1 d4)) into (/ 1 (* d1 d4)) 7.217 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))))) in d3 7.217 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d4 2))) in d3 7.217 * [taylor]: Taking taylor expansion of 1/9 in d3 7.217 * [backup-simplify]: Simplify 1/9 into 1/9 7.217 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d3 7.217 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 7.217 * [taylor]: Taking taylor expansion of d4 in d3 7.217 * [backup-simplify]: Simplify d4 into d4 7.217 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 7.217 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 7.217 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2))))) in d3 7.217 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d1 2))) in d3 7.217 * [taylor]: Taking taylor expansion of 1/9 in d3 7.218 * [backup-simplify]: Simplify 1/9 into 1/9 7.218 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 7.218 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 7.218 * [taylor]: Taking taylor expansion of d1 in d3 7.218 * [backup-simplify]: Simplify d1 into d1 7.218 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 7.218 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 7.218 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))) in d3 7.218 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d1 d3))) in d3 7.218 * [taylor]: Taking taylor expansion of 2/9 in d3 7.218 * [backup-simplify]: Simplify 2/9 into 2/9 7.218 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d3 7.218 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 7.218 * [taylor]: Taking taylor expansion of d1 in d3 7.218 * [backup-simplify]: Simplify d1 into d1 7.218 * [taylor]: Taking taylor expansion of d3 in d3 7.218 * [backup-simplify]: Simplify 0 into 0 7.218 * [backup-simplify]: Simplify 1 into 1 7.218 * [backup-simplify]: Simplify (* d1 0) into 0 7.218 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 7.218 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.218 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d3 2))) in d3 7.218 * [taylor]: Taking taylor expansion of 1/9 in d3 7.218 * [backup-simplify]: Simplify 1/9 into 1/9 7.218 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d3 7.218 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 7.218 * [taylor]: Taking taylor expansion of d3 in d3 7.218 * [backup-simplify]: Simplify 0 into 0 7.218 * [backup-simplify]: Simplify 1 into 1 7.219 * [backup-simplify]: Simplify (* 1 1) into 1 7.219 * [backup-simplify]: Simplify (/ 1 1) into 1 7.219 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d4))) into 0 7.219 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.220 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d4))) into 0 7.220 * [backup-simplify]: Simplify (* 2/9 (/ 1 (* d1 d4))) into (/ 2/9 (* d1 d4)) 7.220 * [backup-simplify]: Simplify (+ 0 (/ 2/9 (* d1 d4))) into (* 2/9 (/ 1 (* d1 d4))) 7.220 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d4 2))) into (/ 1/9 (pow d4 2)) 7.220 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d1 2))) into (/ 1/9 (pow d1 2)) 7.220 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 1) (* 0 0))) into 0 7.221 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 7.221 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d1))) into 0 7.221 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.222 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.222 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.223 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.223 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 1))) into 0 7.223 * [backup-simplify]: Simplify (+ 0 0) into 0 7.224 * [backup-simplify]: Simplify (+ (/ 1/9 (pow d1 2)) 0) into (* 1/9 (/ 1 (pow d1 2))) 7.224 * [backup-simplify]: Simplify (+ (/ 1/9 (pow d4 2)) (* 1/9 (/ 1 (pow d1 2)))) into (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2)))) 7.224 * [backup-simplify]: Simplify (- (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2))))) into (- (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2))))) 7.224 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 (* d1 d4))) (- (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2)))))) into (- (* 2/9 (/ 1 (* d1 d4))) (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2))))) 7.225 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 7.225 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 7.225 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 7.226 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 7.226 * [backup-simplify]: Simplify (* 2/9 (/ 1 d4)) into (/ 2/9 d4) 7.227 * [backup-simplify]: Simplify (+ (/ 2/9 d4) 0) into (* 2/9 (/ 1 d4)) 7.227 * [backup-simplify]: Simplify (* 2/9 (/ 1 d1)) into (/ 2/9 d1) 7.227 * [backup-simplify]: Simplify (+ (* 1/9 0) (* 0 1)) into 0 7.227 * [backup-simplify]: Simplify (+ (/ 2/9 d1) 0) into (* 2/9 (/ 1 d1)) 7.228 * [backup-simplify]: Simplify (+ 0 (* 2/9 (/ 1 d1))) into (* 2/9 (/ 1 d1)) 7.228 * [backup-simplify]: Simplify (+ 0 (* 2/9 (/ 1 d1))) into (* 2/9 (/ 1 d1)) 7.228 * [backup-simplify]: Simplify (- (* 2/9 (/ 1 d1))) into (- (* 2/9 (/ 1 d1))) 7.228 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 d4)) (- (* 2/9 (/ 1 d1)))) into (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d1))) 7.228 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 7.230 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 d2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 d2) 1)))) 2) into 0 7.231 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 d2))))) into 0 7.232 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.233 * [backup-simplify]: Simplify (* 1/9 1) into 1/9 7.233 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 7.234 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 7.234 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 7.234 * [backup-simplify]: Simplify (- 1/9) into -1/9 7.235 * [backup-simplify]: Simplify (+ 0 -1/9) into -1/9 7.236 * [backup-simplify]: Simplify (+ (* (pow (/ 1 d2) 1/3) (- (* 2/9 (/ 1 (* d1 d4))) (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2)))))) (+ (* 0 (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d1)))) (* 0 -1/9))) into (- (* 2/9 (* (/ 1 (* d1 d4)) (pow (/ 1 d2) 1/3))) (+ (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3))) (* 1/9 (* (pow (/ 1 d2) 1/3) (/ 1 (pow d4 2)))))) 7.236 * [taylor]: Taking taylor expansion of (- (* 2/9 (* (/ 1 (* d1 d4)) (pow (/ 1 d2) 1/3))) (+ (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3))) (* 1/9 (* (pow (/ 1 d2) 1/3) (/ 1 (pow d4 2)))))) in d4 7.236 * [taylor]: Taking taylor expansion of (* 2/9 (* (/ 1 (* d1 d4)) (pow (/ 1 d2) 1/3))) in d4 7.236 * [taylor]: Taking taylor expansion of 2/9 in d4 7.236 * [backup-simplify]: Simplify 2/9 into 2/9 7.236 * [taylor]: Taking taylor expansion of (* (/ 1 (* d1 d4)) (pow (/ 1 d2) 1/3)) in d4 7.236 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d4 7.237 * [taylor]: Taking taylor expansion of (* d1 d4) in d4 7.237 * [taylor]: Taking taylor expansion of d1 in d4 7.237 * [backup-simplify]: Simplify d1 into d1 7.237 * [taylor]: Taking taylor expansion of d4 in d4 7.237 * [backup-simplify]: Simplify 0 into 0 7.237 * [backup-simplify]: Simplify 1 into 1 7.237 * [backup-simplify]: Simplify (* d1 0) into 0 7.237 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 7.237 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.237 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d4 7.237 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d4 7.237 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d4 7.237 * [taylor]: Taking taylor expansion of 1/3 in d4 7.237 * [backup-simplify]: Simplify 1/3 into 1/3 7.237 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d4 7.237 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 7.237 * [taylor]: Taking taylor expansion of d2 in d4 7.237 * [backup-simplify]: Simplify d2 into d2 7.238 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.238 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 7.238 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 7.238 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 7.238 * [taylor]: Taking taylor expansion of (+ (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3))) (* 1/9 (* (pow (/ 1 d2) 1/3) (/ 1 (pow d4 2))))) in d4 7.238 * [taylor]: Taking taylor expansion of (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3))) in d4 7.238 * [taylor]: Taking taylor expansion of 1/9 in d4 7.238 * [backup-simplify]: Simplify 1/9 into 1/9 7.238 * [taylor]: Taking taylor expansion of (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3)) in d4 7.238 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 7.238 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 7.238 * [taylor]: Taking taylor expansion of d1 in d4 7.238 * [backup-simplify]: Simplify d1 into d1 7.238 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 7.238 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 7.238 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d4 7.238 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d4 7.238 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d4 7.238 * [taylor]: Taking taylor expansion of 1/3 in d4 7.238 * [backup-simplify]: Simplify 1/3 into 1/3 7.239 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d4 7.239 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 7.239 * [taylor]: Taking taylor expansion of d2 in d4 7.239 * [backup-simplify]: Simplify d2 into d2 7.239 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.239 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 7.239 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 7.239 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 7.239 * [taylor]: Taking taylor expansion of (* 1/9 (* (pow (/ 1 d2) 1/3) (/ 1 (pow d4 2)))) in d4 7.239 * [taylor]: Taking taylor expansion of 1/9 in d4 7.239 * [backup-simplify]: Simplify 1/9 into 1/9 7.239 * [taylor]: Taking taylor expansion of (* (pow (/ 1 d2) 1/3) (/ 1 (pow d4 2))) in d4 7.239 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d4 7.239 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d4 7.239 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d4 7.239 * [taylor]: Taking taylor expansion of 1/3 in d4 7.239 * [backup-simplify]: Simplify 1/3 into 1/3 7.239 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d4 7.239 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 7.239 * [taylor]: Taking taylor expansion of d2 in d4 7.239 * [backup-simplify]: Simplify d2 into d2 7.239 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.239 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 7.240 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 7.240 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 7.240 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d4 7.240 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 7.240 * [taylor]: Taking taylor expansion of d4 in d4 7.240 * [backup-simplify]: Simplify 0 into 0 7.240 * [backup-simplify]: Simplify 1 into 1 7.240 * [backup-simplify]: Simplify (* 1 1) into 1 7.241 * [backup-simplify]: Simplify (/ 1 1) into 1 7.241 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 7.242 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 7.242 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 7.243 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 7.244 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 1) (* 0 0))) into 0 7.244 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 7.244 * [backup-simplify]: Simplify (+ (* (/ 1 d1) 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 7.244 * [backup-simplify]: Simplify (* (/ 1 d1) (pow (/ 1 d2) 1/3)) into (* (/ 1 d1) (pow (/ 1 d2) 1/3)) 7.245 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (* (/ 1 d1) (pow (/ 1 d2) 1/3)))) into 0 7.245 * [backup-simplify]: Simplify (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3)) into (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3)) 7.246 * [backup-simplify]: Simplify (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3))) into (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3))) 7.247 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.247 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.249 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.249 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 7.250 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 7.250 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 7.251 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 7.252 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 7.253 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 d2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 d2) 1)))) 2) into 0 7.254 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 d2))))) into 0 7.256 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.256 * [backup-simplify]: Simplify (+ (* (pow (/ 1 d2) 1/3) 0) (+ (* 0 0) (* 0 1))) into 0 7.257 * [backup-simplify]: Simplify (+ (* (pow (/ 1 d2) 1/3) 0) (* 0 1)) into 0 7.257 * [backup-simplify]: Simplify (* (pow (/ 1 d2) 1/3) 1) into (pow (/ 1 d2) 1/3) 7.258 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (pow (/ 1 d2) 1/3)))) into 0 7.259 * [backup-simplify]: Simplify (+ (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3))) 0) into (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3))) 7.259 * [backup-simplify]: Simplify (- (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3)))) into (- (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3)))) 7.260 * [backup-simplify]: Simplify (+ 0 (- (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3))))) into (- (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3)))) 7.260 * [taylor]: Taking taylor expansion of (- (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3)))) in d1 7.260 * [taylor]: Taking taylor expansion of (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3))) in d1 7.260 * [taylor]: Taking taylor expansion of 1/9 in d1 7.260 * [backup-simplify]: Simplify 1/9 into 1/9 7.260 * [taylor]: Taking taylor expansion of (* (/ 1 (pow d1 2)) (pow (/ 1 d2) 1/3)) in d1 7.260 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 7.260 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 7.260 * [taylor]: Taking taylor expansion of d1 in d1 7.260 * [backup-simplify]: Simplify 0 into 0 7.260 * [backup-simplify]: Simplify 1 into 1 7.260 * [backup-simplify]: Simplify (* 1 1) into 1 7.261 * [backup-simplify]: Simplify (/ 1 1) into 1 7.261 * [taylor]: Taking taylor expansion of (pow (/ 1 d2) 1/3) in d1 7.261 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d2)))) in d1 7.261 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d2))) in d1 7.261 * [taylor]: Taking taylor expansion of 1/3 in d1 7.261 * [backup-simplify]: Simplify 1/3 into 1/3 7.261 * [taylor]: Taking taylor expansion of (log (/ 1 d2)) in d1 7.261 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 7.261 * [taylor]: Taking taylor expansion of d2 in d1 7.261 * [backup-simplify]: Simplify d2 into d2 7.261 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.261 * [backup-simplify]: Simplify (log (/ 1 d2)) into (log (/ 1 d2)) 7.261 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 d2))) into (* 1/3 (log (/ 1 d2))) 7.262 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 d2)))) into (pow (/ 1 d2) 1/3) 7.262 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 7.263 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 d2) 1)))) 1) into 0 7.263 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 d2)))) into 0 7.263 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 7.265 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 d2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 d2) 1)))) 2) into 0 7.266 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 d2))))) into 0 7.268 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.268 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.269 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.270 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 7.271 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.272 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.273 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (/ 1 d2) 1/3)))) into 0 7.273 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (/ 1 d2) 1/3))) into 0 7.274 * [backup-simplify]: Simplify (* 1 (pow (/ 1 d2) 1/3)) into (pow (/ 1 d2) 1/3) 7.275 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (pow (/ 1 d2) 1/3)))) into 0 7.275 * [backup-simplify]: Simplify (- 0) into 0 7.275 * [backup-simplify]: Simplify 0 into 0 7.275 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.276 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (/ 1 d4))) into 0 7.276 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 7.276 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (/ 1 d1))) into 0 7.277 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.278 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0 7.278 * [backup-simplify]: Simplify (+ 0 0) into 0 7.279 * [backup-simplify]: Simplify (- 0) into 0 7.279 * [backup-simplify]: Simplify (+ 0 0) into 0 7.279 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 7.281 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 d2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 d2) 1)))) 2) into 0 7.282 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 d2))))) into 0 7.283 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.284 * [backup-simplify]: Simplify (+ (* (pow (/ 1 d2) 1/3) 0) (+ (* 0 (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d1)))) (* 0 -1/3))) into 0 7.284 * [taylor]: Taking taylor expansion of 0 in d4 7.284 * [backup-simplify]: Simplify 0 into 0 7.284 * [taylor]: Taking taylor expansion of 0 in d1 7.284 * [backup-simplify]: Simplify 0 into 0 7.284 * [backup-simplify]: Simplify 0 into 0 7.285 * [backup-simplify]: Simplify (pow (/ 1 d2) -1/3) into (pow (/ 1 d2) -1/3) 7.285 * [backup-simplify]: Simplify (cbrt (+ (- (/ 1 (- d2)) (/ 1 (- d3))) (- (/ 1 (- d4)) (/ 1 (- d1))))) into (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 1/3) 7.285 * [approximate]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 1/3) in (d2 d3 d4 d1) around 0 7.285 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 1/3) in d1 7.285 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))))) in d1 7.285 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))))) in d1 7.285 * [taylor]: Taking taylor expansion of 1/3 in d1 7.285 * [backup-simplify]: Simplify 1/3 into 1/3 7.285 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))) in d1 7.285 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d1 7.285 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 7.285 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.285 * [taylor]: Taking taylor expansion of d1 in d1 7.285 * [backup-simplify]: Simplify 0 into 0 7.285 * [backup-simplify]: Simplify 1 into 1 7.286 * [backup-simplify]: Simplify (/ 1 1) into 1 7.286 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 7.286 * [taylor]: Taking taylor expansion of d3 in d1 7.286 * [backup-simplify]: Simplify d3 into d3 7.286 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.286 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 7.286 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 7.286 * [taylor]: Taking taylor expansion of d2 in d1 7.286 * [backup-simplify]: Simplify d2 into d2 7.286 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.286 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 7.286 * [taylor]: Taking taylor expansion of d4 in d1 7.286 * [backup-simplify]: Simplify d4 into d4 7.286 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.287 * [backup-simplify]: Simplify (+ 1 0) into 1 7.287 * [backup-simplify]: Simplify (+ 1 0) into 1 7.287 * [backup-simplify]: Simplify (log 1) into 0 7.288 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) 0) into (- (log d1)) 7.288 * [backup-simplify]: Simplify (* 1/3 (- (log d1))) into (* -1/3 (log d1)) 7.288 * [backup-simplify]: Simplify (exp (* -1/3 (log d1))) into (pow d1 -1/3) 7.288 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 1/3) in d4 7.288 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))))) in d4 7.288 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))))) in d4 7.288 * [taylor]: Taking taylor expansion of 1/3 in d4 7.288 * [backup-simplify]: Simplify 1/3 into 1/3 7.288 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))) in d4 7.288 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d4 7.288 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 7.288 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 7.288 * [taylor]: Taking taylor expansion of d1 in d4 7.288 * [backup-simplify]: Simplify d1 into d1 7.289 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.289 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.289 * [taylor]: Taking taylor expansion of d3 in d4 7.289 * [backup-simplify]: Simplify d3 into d3 7.289 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.289 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d4 7.289 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 7.289 * [taylor]: Taking taylor expansion of d2 in d4 7.289 * [backup-simplify]: Simplify d2 into d2 7.289 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.289 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.289 * [taylor]: Taking taylor expansion of d4 in d4 7.289 * [backup-simplify]: Simplify 0 into 0 7.289 * [backup-simplify]: Simplify 1 into 1 7.289 * [backup-simplify]: Simplify (/ 1 1) into 1 7.290 * [backup-simplify]: Simplify (+ 0 1) into 1 7.290 * [backup-simplify]: Simplify (- 1) into -1 7.291 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.291 * [backup-simplify]: Simplify (log -1) into (log -1) 7.292 * [backup-simplify]: Simplify (+ (* (- 1) (log d4)) (log -1)) into (- (log -1) (log d4)) 7.292 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d4))) into (* 1/3 (- (log -1) (log d4))) 7.293 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d4)))) into (exp (* 1/3 (- (log -1) (log d4)))) 7.293 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 1/3) in d3 7.293 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))))) in d3 7.293 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))))) in d3 7.293 * [taylor]: Taking taylor expansion of 1/3 in d3 7.293 * [backup-simplify]: Simplify 1/3 into 1/3 7.293 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))) in d3 7.293 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d3 7.293 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 7.293 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 7.293 * [taylor]: Taking taylor expansion of d1 in d3 7.293 * [backup-simplify]: Simplify d1 into d1 7.293 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.293 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.293 * [taylor]: Taking taylor expansion of d3 in d3 7.293 * [backup-simplify]: Simplify 0 into 0 7.293 * [backup-simplify]: Simplify 1 into 1 7.294 * [backup-simplify]: Simplify (/ 1 1) into 1 7.294 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d3 7.294 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 7.294 * [taylor]: Taking taylor expansion of d2 in d3 7.294 * [backup-simplify]: Simplify d2 into d2 7.294 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.294 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 7.294 * [taylor]: Taking taylor expansion of d4 in d3 7.294 * [backup-simplify]: Simplify d4 into d4 7.294 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.294 * [backup-simplify]: Simplify (+ 0 1) into 1 7.295 * [backup-simplify]: Simplify (+ 1 0) into 1 7.295 * [backup-simplify]: Simplify (log 1) into 0 7.296 * [backup-simplify]: Simplify (+ (* (- 1) (log d3)) 0) into (- (log d3)) 7.296 * [backup-simplify]: Simplify (* 1/3 (- (log d3))) into (* -1/3 (log d3)) 7.296 * [backup-simplify]: Simplify (exp (* -1/3 (log d3))) into (pow d3 -1/3) 7.296 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 1/3) in d2 7.296 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))))) in d2 7.296 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))))) in d2 7.296 * [taylor]: Taking taylor expansion of 1/3 in d2 7.296 * [backup-simplify]: Simplify 1/3 into 1/3 7.296 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))) in d2 7.296 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d2 7.296 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 7.296 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 7.296 * [taylor]: Taking taylor expansion of d1 in d2 7.296 * [backup-simplify]: Simplify d1 into d1 7.296 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.296 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.296 * [taylor]: Taking taylor expansion of d3 in d2 7.296 * [backup-simplify]: Simplify d3 into d3 7.296 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.296 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 7.296 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.296 * [taylor]: Taking taylor expansion of d2 in d2 7.296 * [backup-simplify]: Simplify 0 into 0 7.296 * [backup-simplify]: Simplify 1 into 1 7.297 * [backup-simplify]: Simplify (/ 1 1) into 1 7.297 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.297 * [taylor]: Taking taylor expansion of d4 in d2 7.297 * [backup-simplify]: Simplify d4 into d4 7.297 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.297 * [backup-simplify]: Simplify (+ 1 0) into 1 7.298 * [backup-simplify]: Simplify (- 1) into -1 7.298 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.298 * [backup-simplify]: Simplify (log -1) into (log -1) 7.299 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) (log -1)) into (- (log -1) (log d2)) 7.299 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 7.299 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 7.299 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 1/3) in d2 7.299 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))))) in d2 7.299 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))))) in d2 7.299 * [taylor]: Taking taylor expansion of 1/3 in d2 7.299 * [backup-simplify]: Simplify 1/3 into 1/3 7.299 * [taylor]: Taking taylor expansion of (log (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))) in d2 7.299 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d2 7.299 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 7.299 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 7.299 * [taylor]: Taking taylor expansion of d1 in d2 7.299 * [backup-simplify]: Simplify d1 into d1 7.299 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.299 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.299 * [taylor]: Taking taylor expansion of d3 in d2 7.299 * [backup-simplify]: Simplify d3 into d3 7.300 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.300 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 7.300 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.300 * [taylor]: Taking taylor expansion of d2 in d2 7.300 * [backup-simplify]: Simplify 0 into 0 7.300 * [backup-simplify]: Simplify 1 into 1 7.300 * [backup-simplify]: Simplify (/ 1 1) into 1 7.300 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.300 * [taylor]: Taking taylor expansion of d4 in d2 7.300 * [backup-simplify]: Simplify d4 into d4 7.300 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.300 * [backup-simplify]: Simplify (+ 1 0) into 1 7.300 * [backup-simplify]: Simplify (- 1) into -1 7.301 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.301 * [backup-simplify]: Simplify (log -1) into (log -1) 7.301 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) (log -1)) into (- (log -1) (log d2)) 7.302 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 7.302 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 7.302 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d3 7.302 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d3 7.302 * [taylor]: Taking taylor expansion of 1/3 in d3 7.302 * [backup-simplify]: Simplify 1/3 into 1/3 7.302 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d3 7.302 * [taylor]: Taking taylor expansion of (log -1) in d3 7.302 * [taylor]: Taking taylor expansion of -1 in d3 7.302 * [backup-simplify]: Simplify -1 into -1 7.302 * [backup-simplify]: Simplify (log -1) into (log -1) 7.302 * [taylor]: Taking taylor expansion of (log d2) in d3 7.302 * [taylor]: Taking taylor expansion of d2 in d3 7.303 * [backup-simplify]: Simplify d2 into d2 7.303 * [backup-simplify]: Simplify (log d2) into (log d2) 7.303 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 7.303 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 7.303 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 7.303 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 7.303 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 7.304 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 7.304 * [taylor]: Taking taylor expansion of 1/3 in d4 7.304 * [backup-simplify]: Simplify 1/3 into 1/3 7.304 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 7.304 * [taylor]: Taking taylor expansion of (log -1) in d4 7.304 * [taylor]: Taking taylor expansion of -1 in d4 7.304 * [backup-simplify]: Simplify -1 into -1 7.304 * [backup-simplify]: Simplify (log -1) into (log -1) 7.304 * [taylor]: Taking taylor expansion of (log d2) in d4 7.304 * [taylor]: Taking taylor expansion of d2 in d4 7.304 * [backup-simplify]: Simplify d2 into d2 7.304 * [backup-simplify]: Simplify (log d2) into (log d2) 7.304 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 7.304 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 7.305 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 7.305 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 7.305 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d1 7.305 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d1 7.305 * [taylor]: Taking taylor expansion of 1/3 in d1 7.305 * [backup-simplify]: Simplify 1/3 into 1/3 7.305 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d1 7.305 * [taylor]: Taking taylor expansion of (log -1) in d1 7.305 * [taylor]: Taking taylor expansion of -1 in d1 7.305 * [backup-simplify]: Simplify -1 into -1 7.305 * [backup-simplify]: Simplify (log -1) into (log -1) 7.305 * [taylor]: Taking taylor expansion of (log d2) in d1 7.305 * [taylor]: Taking taylor expansion of d2 in d1 7.305 * [backup-simplify]: Simplify d2 into d2 7.305 * [backup-simplify]: Simplify (log d2) into (log d2) 7.305 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 7.306 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 7.306 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 7.306 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 7.307 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 7.307 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 7.307 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.307 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 7.307 * [backup-simplify]: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 7.307 * [backup-simplify]: Simplify (+ (+ (/ 1 d1) (/ 1 d3)) (- (/ 1 d4))) into (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 7.308 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4))) 1)) (pow -1 1)))) 1) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 7.309 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) (log -1)) into (- (log -1) (log d2)) 7.309 * [backup-simplify]: Simplify (+ (* 1/3 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) (* 0 (- (log -1) (log d2)))) into (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 7.310 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 1) 1)))) into (* (exp (* 1/3 (- (log -1) (log d2)))) (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3))))) 7.310 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log -1) (log d2)))) (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3))))) in d3 7.310 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d3 7.310 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d3 7.310 * [taylor]: Taking taylor expansion of 1/3 in d3 7.310 * [backup-simplify]: Simplify 1/3 into 1/3 7.310 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d3 7.310 * [taylor]: Taking taylor expansion of (log -1) in d3 7.310 * [taylor]: Taking taylor expansion of -1 in d3 7.310 * [backup-simplify]: Simplify -1 into -1 7.310 * [backup-simplify]: Simplify (log -1) into (log -1) 7.310 * [taylor]: Taking taylor expansion of (log d2) in d3 7.310 * [taylor]: Taking taylor expansion of d2 in d3 7.310 * [backup-simplify]: Simplify d2 into d2 7.310 * [backup-simplify]: Simplify (log d2) into (log d2) 7.310 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 7.311 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 7.311 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 7.311 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 7.311 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) in d3 7.311 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d4)) in d3 7.311 * [taylor]: Taking taylor expansion of 1/3 in d3 7.311 * [backup-simplify]: Simplify 1/3 into 1/3 7.311 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 7.311 * [taylor]: Taking taylor expansion of d4 in d3 7.311 * [backup-simplify]: Simplify d4 into d4 7.311 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.311 * [taylor]: Taking taylor expansion of (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3))) in d3 7.311 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d1)) in d3 7.311 * [taylor]: Taking taylor expansion of 1/3 in d3 7.311 * [backup-simplify]: Simplify 1/3 into 1/3 7.312 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 7.312 * [taylor]: Taking taylor expansion of d1 in d3 7.312 * [backup-simplify]: Simplify d1 into d1 7.312 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.312 * [taylor]: Taking taylor expansion of (* 1/3 (/ 1 d3)) in d3 7.312 * [taylor]: Taking taylor expansion of 1/3 in d3 7.312 * [backup-simplify]: Simplify 1/3 into 1/3 7.312 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.312 * [taylor]: Taking taylor expansion of d3 in d3 7.312 * [backup-simplify]: Simplify 0 into 0 7.312 * [backup-simplify]: Simplify 1 into 1 7.312 * [backup-simplify]: Simplify (/ 1 1) into 1 7.312 * [backup-simplify]: Simplify (* 1/3 (/ 1 d4)) into (/ 1/3 d4) 7.312 * [backup-simplify]: Simplify (* 1/3 (/ 1 d1)) into (/ 1/3 d1) 7.313 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.313 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 1)) into 0 7.313 * [backup-simplify]: Simplify (+ (/ 1/3 d1) 0) into (* 1/3 (/ 1 d1)) 7.313 * [backup-simplify]: Simplify (- (* 1/3 (/ 1 d1))) into (- (* 1/3 (/ 1 d1))) 7.313 * [backup-simplify]: Simplify (+ (/ 1/3 d4) (- (* 1/3 (/ 1 d1)))) into (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d1))) 7.314 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 7.315 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 7.315 * [backup-simplify]: Simplify (- 0) into 0 7.315 * [backup-simplify]: Simplify (+ 0 0) into 0 7.316 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 7.317 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 7.317 * [backup-simplify]: Simplify (* 1/3 1) into 1/3 7.317 * [backup-simplify]: Simplify (+ 0 1/3) into 1/3 7.317 * [backup-simplify]: Simplify (- 1/3) into -1/3 7.318 * [backup-simplify]: Simplify (+ 0 -1/3) into -1/3 7.318 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d1)))) (* 0 -1/3)) into (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d4)) (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1))) 7.318 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d4)) (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1))) in d4 7.318 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d4)) in d4 7.318 * [taylor]: Taking taylor expansion of 1/3 in d4 7.319 * [backup-simplify]: Simplify 1/3 into 1/3 7.319 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) d4) in d4 7.319 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 7.319 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 7.319 * [taylor]: Taking taylor expansion of 1/3 in d4 7.319 * [backup-simplify]: Simplify 1/3 into 1/3 7.319 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 7.319 * [taylor]: Taking taylor expansion of (log -1) in d4 7.319 * [taylor]: Taking taylor expansion of -1 in d4 7.319 * [backup-simplify]: Simplify -1 into -1 7.319 * [backup-simplify]: Simplify (log -1) into (log -1) 7.319 * [taylor]: Taking taylor expansion of (log d2) in d4 7.319 * [taylor]: Taking taylor expansion of d2 in d4 7.319 * [backup-simplify]: Simplify d2 into d2 7.319 * [backup-simplify]: Simplify (log d2) into (log d2) 7.319 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 7.319 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 7.320 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 7.320 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 7.320 * [taylor]: Taking taylor expansion of d4 in d4 7.320 * [backup-simplify]: Simplify 0 into 0 7.320 * [backup-simplify]: Simplify 1 into 1 7.320 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) 1) into (exp (* 1/3 (- (log -1) (log d2)))) 7.320 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1)) in d4 7.320 * [taylor]: Taking taylor expansion of 1/3 in d4 7.320 * [backup-simplify]: Simplify 1/3 into 1/3 7.320 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) d1) in d4 7.320 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 7.321 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 7.321 * [taylor]: Taking taylor expansion of 1/3 in d4 7.321 * [backup-simplify]: Simplify 1/3 into 1/3 7.321 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 7.321 * [taylor]: Taking taylor expansion of (log -1) in d4 7.321 * [taylor]: Taking taylor expansion of -1 in d4 7.321 * [backup-simplify]: Simplify -1 into -1 7.321 * [backup-simplify]: Simplify (log -1) into (log -1) 7.321 * [taylor]: Taking taylor expansion of (log d2) in d4 7.321 * [taylor]: Taking taylor expansion of d2 in d4 7.321 * [backup-simplify]: Simplify d2 into d2 7.321 * [backup-simplify]: Simplify (log d2) into (log d2) 7.321 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 7.321 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 7.322 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 7.322 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 7.322 * [taylor]: Taking taylor expansion of d1 in d4 7.322 * [backup-simplify]: Simplify d1 into d1 7.322 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) d1) into (/ (exp (* 1/3 (- (log -1) (log d2)))) d1) 7.323 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 7.324 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 7.324 * [backup-simplify]: Simplify (- 0) into 0 7.324 * [backup-simplify]: Simplify (+ 0 0) into 0 7.325 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 7.325 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 7.330 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)))) into 0 7.331 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (exp (* 1/3 (- (log -1) (log d2)))))) into 0 7.332 * [backup-simplify]: Simplify (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1)) into (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1)) 7.332 * [backup-simplify]: Simplify (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1))) into (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1))) 7.333 * [backup-simplify]: Simplify (+ 0 (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1)))) into (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1))) 7.333 * [taylor]: Taking taylor expansion of (- (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1))) in d1 7.333 * [taylor]: Taking taylor expansion of (* 1/3 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1)) in d1 7.333 * [taylor]: Taking taylor expansion of 1/3 in d1 7.333 * [backup-simplify]: Simplify 1/3 into 1/3 7.333 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) d1) in d1 7.333 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d1 7.333 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d1 7.333 * [taylor]: Taking taylor expansion of 1/3 in d1 7.333 * [backup-simplify]: Simplify 1/3 into 1/3 7.333 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d1 7.333 * [taylor]: Taking taylor expansion of (log -1) in d1 7.333 * [taylor]: Taking taylor expansion of -1 in d1 7.333 * [backup-simplify]: Simplify -1 into -1 7.333 * [backup-simplify]: Simplify (log -1) into (log -1) 7.333 * [taylor]: Taking taylor expansion of (log d2) in d1 7.333 * [taylor]: Taking taylor expansion of d2 in d1 7.333 * [backup-simplify]: Simplify d2 into d2 7.333 * [backup-simplify]: Simplify (log d2) into (log d2) 7.333 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 7.334 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 7.334 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 7.334 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 7.334 * [taylor]: Taking taylor expansion of d1 in d1 7.334 * [backup-simplify]: Simplify 0 into 0 7.334 * [backup-simplify]: Simplify 1 into 1 7.335 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) 1) into (exp (* 1/3 (- (log -1) (log d2)))) 7.336 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 7.336 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 7.336 * [backup-simplify]: Simplify (- 0) into 0 7.337 * [backup-simplify]: Simplify (+ 0 0) into 0 7.337 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 7.338 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 7.340 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)))) into 0 7.341 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (exp (* 1/3 (- (log -1) (log d2)))))) into 0 7.341 * [backup-simplify]: Simplify (- 0) into 0 7.341 * [backup-simplify]: Simplify 0 into 0 7.343 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 7.344 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 7.344 * [backup-simplify]: Simplify (- 0) into 0 7.344 * [backup-simplify]: Simplify (+ 0 0) into 0 7.345 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 7.346 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 7.346 * [taylor]: Taking taylor expansion of 0 in d4 7.347 * [backup-simplify]: Simplify 0 into 0 7.347 * [taylor]: Taking taylor expansion of 0 in d1 7.347 * [backup-simplify]: Simplify 0 into 0 7.347 * [backup-simplify]: Simplify 0 into 0 7.348 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 7.349 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 7.349 * [backup-simplify]: Simplify (- 0) into 0 7.350 * [backup-simplify]: Simplify (+ 0 0) into 0 7.351 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 7.352 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 7.352 * [taylor]: Taking taylor expansion of 0 in d1 7.352 * [backup-simplify]: Simplify 0 into 0 7.352 * [backup-simplify]: Simplify 0 into 0 7.354 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 7.354 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 7.355 * [backup-simplify]: Simplify (- 0) into 0 7.355 * [backup-simplify]: Simplify (+ 0 0) into 0 7.356 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 7.357 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 7.357 * [backup-simplify]: Simplify 0 into 0 7.358 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 7.358 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.358 * [backup-simplify]: Simplify (+ 0 0) into 0 7.359 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.359 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.359 * [backup-simplify]: Simplify (+ 0 0) into 0 7.360 * [backup-simplify]: Simplify (- 0) into 0 7.360 * [backup-simplify]: Simplify (+ 0 0) into 0 7.363 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4))) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into (* 1/2 (- (+ (* 2 (/ 1 (* d3 d4))) (* 2 (/ 1 (* d1 d4)))) (+ (/ 1 (pow d1 2)) (+ (/ 1 (pow d3 2)) (+ (/ 1 (pow d4 2)) (* 2 (/ 1 (* d1 d3)))))))) 7.364 * [backup-simplify]: Simplify (+ (* (- 1) (log d2)) (log -1)) into (- (log -1) (log d2)) 7.366 * [backup-simplify]: Simplify (+ (* 1/3 (* 1/2 (- (+ (* 2 (/ 1 (* d3 d4))) (* 2 (/ 1 (* d1 d4)))) (+ (/ 1 (pow d1 2)) (+ (/ 1 (pow d3 2)) (+ (/ 1 (pow d4 2)) (* 2 (/ 1 (* d1 d3))))))))) (+ (* 0 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) (* 0 (- (log -1) (log d2))))) into (- (+ (* 1/3 (/ 1 (* d1 d4))) (* 1/3 (/ 1 (* d3 d4)))) (+ (* 1/6 (/ 1 (pow d1 2))) (+ (* 1/3 (/ 1 (* d1 d3))) (+ (* 1/6 (/ 1 (pow d4 2))) (* 1/6 (/ 1 (pow d3 2))))))) 7.370 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow (- (* 1/3 (/ 1 d4)) (+ (* 1/3 (/ 1 d1)) (* 1/3 (/ 1 d3)))) 2) 2)) (* (/ (pow (- (+ (* 1/3 (/ 1 (* d1 d4))) (* 1/3 (/ 1 (* d3 d4)))) (+ (* 1/6 (/ 1 (pow d1 2))) (+ (* 1/3 (/ 1 (* d1 d3))) (+ (* 1/6 (/ 1 (pow d4 2))) (* 1/6 (/ 1 (pow d3 2))))))) 1) 1)))) into (* (exp (* 1/3 (- (log -1) (log d2)))) (- (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))))))) 7.370 * [taylor]: Taking taylor expansion of (* (exp (* 1/3 (- (log -1) (log d2)))) (- (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))))))) in d3 7.370 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d3 7.370 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d3 7.370 * [taylor]: Taking taylor expansion of 1/3 in d3 7.370 * [backup-simplify]: Simplify 1/3 into 1/3 7.370 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d3 7.370 * [taylor]: Taking taylor expansion of (log -1) in d3 7.370 * [taylor]: Taking taylor expansion of -1 in d3 7.370 * [backup-simplify]: Simplify -1 into -1 7.371 * [backup-simplify]: Simplify (log -1) into (log -1) 7.371 * [taylor]: Taking taylor expansion of (log d2) in d3 7.371 * [taylor]: Taking taylor expansion of d2 in d3 7.371 * [backup-simplify]: Simplify d2 into d2 7.371 * [backup-simplify]: Simplify (log d2) into (log d2) 7.371 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 7.371 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 7.372 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 7.372 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 7.373 * [taylor]: Taking taylor expansion of (- (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2))))))) in d3 7.373 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) in d3 7.373 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d3 d4))) in d3 7.373 * [taylor]: Taking taylor expansion of 2/9 in d3 7.373 * [backup-simplify]: Simplify 2/9 into 2/9 7.373 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d4)) in d3 7.373 * [taylor]: Taking taylor expansion of (* d3 d4) in d3 7.373 * [taylor]: Taking taylor expansion of d3 in d3 7.373 * [backup-simplify]: Simplify 0 into 0 7.373 * [backup-simplify]: Simplify 1 into 1 7.373 * [taylor]: Taking taylor expansion of d4 in d3 7.373 * [backup-simplify]: Simplify d4 into d4 7.373 * [backup-simplify]: Simplify (* 0 d4) into 0 7.373 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4 7.373 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.373 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d1 d4))) in d3 7.373 * [taylor]: Taking taylor expansion of 2/9 in d3 7.374 * [backup-simplify]: Simplify 2/9 into 2/9 7.374 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d3 7.374 * [taylor]: Taking taylor expansion of (* d1 d4) in d3 7.374 * [taylor]: Taking taylor expansion of d1 in d3 7.374 * [backup-simplify]: Simplify d1 into d1 7.374 * [taylor]: Taking taylor expansion of d4 in d3 7.374 * [backup-simplify]: Simplify d4 into d4 7.374 * [backup-simplify]: Simplify (* d1 d4) into (* d1 d4) 7.374 * [backup-simplify]: Simplify (/ 1 (* d1 d4)) into (/ 1 (* d1 d4)) 7.374 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))))) in d3 7.374 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d4 2))) in d3 7.374 * [taylor]: Taking taylor expansion of 1/9 in d3 7.374 * [backup-simplify]: Simplify 1/9 into 1/9 7.374 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d3 7.374 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 7.374 * [taylor]: Taking taylor expansion of d4 in d3 7.374 * [backup-simplify]: Simplify d4 into d4 7.374 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 7.374 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 7.374 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2))))) in d3 7.374 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d1 2))) in d3 7.375 * [taylor]: Taking taylor expansion of 1/9 in d3 7.375 * [backup-simplify]: Simplify 1/9 into 1/9 7.375 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 7.375 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 7.375 * [taylor]: Taking taylor expansion of d1 in d3 7.375 * [backup-simplify]: Simplify d1 into d1 7.375 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 7.375 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 7.375 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))) in d3 7.375 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d1 d3))) in d3 7.375 * [taylor]: Taking taylor expansion of 2/9 in d3 7.375 * [backup-simplify]: Simplify 2/9 into 2/9 7.375 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d3 7.375 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 7.375 * [taylor]: Taking taylor expansion of d1 in d3 7.375 * [backup-simplify]: Simplify d1 into d1 7.375 * [taylor]: Taking taylor expansion of d3 in d3 7.375 * [backup-simplify]: Simplify 0 into 0 7.375 * [backup-simplify]: Simplify 1 into 1 7.375 * [backup-simplify]: Simplify (* d1 0) into 0 7.376 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 7.376 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.376 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d3 2))) in d3 7.376 * [taylor]: Taking taylor expansion of 1/9 in d3 7.376 * [backup-simplify]: Simplify 1/9 into 1/9 7.376 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d3 7.376 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 7.376 * [taylor]: Taking taylor expansion of d3 in d3 7.376 * [backup-simplify]: Simplify 0 into 0 7.376 * [backup-simplify]: Simplify 1 into 1 7.376 * [backup-simplify]: Simplify (* 1 1) into 1 7.377 * [backup-simplify]: Simplify (/ 1 1) into 1 7.378 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d4))) into 0 7.378 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.378 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d4))) into 0 7.378 * [backup-simplify]: Simplify (* 2/9 (/ 1 (* d1 d4))) into (/ 2/9 (* d1 d4)) 7.379 * [backup-simplify]: Simplify (+ 0 (/ 2/9 (* d1 d4))) into (* 2/9 (/ 1 (* d1 d4))) 7.379 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d4 2))) into (/ 1/9 (pow d4 2)) 7.379 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d1 2))) into (/ 1/9 (pow d1 2)) 7.380 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 1) (* 0 0))) into 0 7.380 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 7.380 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d1))) into 0 7.381 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.382 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.384 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 1))) into 0 7.385 * [backup-simplify]: Simplify (+ 0 0) into 0 7.385 * [backup-simplify]: Simplify (+ (/ 1/9 (pow d1 2)) 0) into (* 1/9 (/ 1 (pow d1 2))) 7.385 * [backup-simplify]: Simplify (+ (/ 1/9 (pow d4 2)) (* 1/9 (/ 1 (pow d1 2)))) into (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2)))) 7.386 * [backup-simplify]: Simplify (- (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2))))) into (- (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2))))) 7.387 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 (* d1 d4))) (- (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2)))))) into (- (* 2/9 (/ 1 (* d1 d4))) (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2))))) 7.388 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 7.389 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 7.389 * [backup-simplify]: Simplify (- 0) into 0 7.390 * [backup-simplify]: Simplify (+ 0 0) into 0 7.391 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 7.392 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 7.392 * [backup-simplify]: Simplify (* 2/9 (/ 1 d4)) into (/ 2/9 d4) 7.392 * [backup-simplify]: Simplify (+ (/ 2/9 d4) 0) into (* 2/9 (/ 1 d4)) 7.392 * [backup-simplify]: Simplify (* 2/9 (/ 1 d1)) into (/ 2/9 d1) 7.393 * [backup-simplify]: Simplify (+ (* 1/9 0) (* 0 1)) into 0 7.393 * [backup-simplify]: Simplify (+ (/ 2/9 d1) 0) into (* 2/9 (/ 1 d1)) 7.393 * [backup-simplify]: Simplify (+ 0 (* 2/9 (/ 1 d1))) into (* 2/9 (/ 1 d1)) 7.393 * [backup-simplify]: Simplify (+ 0 (* 2/9 (/ 1 d1))) into (* 2/9 (/ 1 d1)) 7.393 * [backup-simplify]: Simplify (- (* 2/9 (/ 1 d1))) into (- (* 2/9 (/ 1 d1))) 7.394 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 d4)) (- (* 2/9 (/ 1 d1)))) into (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d1))) 7.397 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 7.399 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow d2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow d2 1)))) 2) into 0 7.399 * [backup-simplify]: Simplify (- 0) into 0 7.399 * [backup-simplify]: Simplify (+ 0 0) into 0 7.400 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log d2))))) into 0 7.402 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.403 * [backup-simplify]: Simplify (* 1/9 1) into 1/9 7.403 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 7.404 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 7.404 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 7.404 * [backup-simplify]: Simplify (- 1/9) into -1/9 7.405 * [backup-simplify]: Simplify (+ 0 -1/9) into -1/9 7.407 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (- (* 2/9 (/ 1 (* d1 d4))) (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2)))))) (+ (* 0 (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d1)))) (* 0 -1/9))) into (- (* 2/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (* d1 d4))) (+ (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d4 2))))) 7.407 * [taylor]: Taking taylor expansion of (- (* 2/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (* d1 d4))) (+ (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d4 2))))) in d4 7.407 * [taylor]: Taking taylor expansion of (* 2/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (* d1 d4))) in d4 7.407 * [taylor]: Taking taylor expansion of 2/9 in d4 7.407 * [backup-simplify]: Simplify 2/9 into 2/9 7.407 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) (* d1 d4)) in d4 7.407 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 7.407 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 7.407 * [taylor]: Taking taylor expansion of 1/3 in d4 7.407 * [backup-simplify]: Simplify 1/3 into 1/3 7.407 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 7.407 * [taylor]: Taking taylor expansion of (log -1) in d4 7.407 * [taylor]: Taking taylor expansion of -1 in d4 7.407 * [backup-simplify]: Simplify -1 into -1 7.408 * [backup-simplify]: Simplify (log -1) into (log -1) 7.408 * [taylor]: Taking taylor expansion of (log d2) in d4 7.408 * [taylor]: Taking taylor expansion of d2 in d4 7.408 * [backup-simplify]: Simplify d2 into d2 7.408 * [backup-simplify]: Simplify (log d2) into (log d2) 7.408 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 7.408 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 7.409 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 7.409 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 7.409 * [taylor]: Taking taylor expansion of (* d1 d4) in d4 7.410 * [taylor]: Taking taylor expansion of d1 in d4 7.410 * [backup-simplify]: Simplify d1 into d1 7.410 * [taylor]: Taking taylor expansion of d4 in d4 7.410 * [backup-simplify]: Simplify 0 into 0 7.410 * [backup-simplify]: Simplify 1 into 1 7.410 * [backup-simplify]: Simplify (* d1 0) into 0 7.410 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 7.411 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) d1) into (/ (exp (* 1/3 (- (log -1) (log d2)))) d1) 7.411 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2))) (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d4 2)))) in d4 7.411 * [taylor]: Taking taylor expansion of (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2))) in d4 7.411 * [taylor]: Taking taylor expansion of 1/9 in d4 7.411 * [backup-simplify]: Simplify 1/9 into 1/9 7.411 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2)) in d4 7.411 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 7.411 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 7.411 * [taylor]: Taking taylor expansion of 1/3 in d4 7.411 * [backup-simplify]: Simplify 1/3 into 1/3 7.411 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 7.411 * [taylor]: Taking taylor expansion of (log -1) in d4 7.411 * [taylor]: Taking taylor expansion of -1 in d4 7.411 * [backup-simplify]: Simplify -1 into -1 7.412 * [backup-simplify]: Simplify (log -1) into (log -1) 7.412 * [taylor]: Taking taylor expansion of (log d2) in d4 7.412 * [taylor]: Taking taylor expansion of d2 in d4 7.412 * [backup-simplify]: Simplify d2 into d2 7.412 * [backup-simplify]: Simplify (log d2) into (log d2) 7.412 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 7.412 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 7.413 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 7.413 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 7.413 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 7.413 * [taylor]: Taking taylor expansion of d1 in d4 7.413 * [backup-simplify]: Simplify d1 into d1 7.413 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 7.414 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2)) into (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2)) 7.414 * [taylor]: Taking taylor expansion of (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d4 2))) in d4 7.414 * [taylor]: Taking taylor expansion of 1/9 in d4 7.414 * [backup-simplify]: Simplify 1/9 into 1/9 7.414 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d4 2)) in d4 7.415 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d4 7.415 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d4 7.415 * [taylor]: Taking taylor expansion of 1/3 in d4 7.415 * [backup-simplify]: Simplify 1/3 into 1/3 7.415 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d4 7.415 * [taylor]: Taking taylor expansion of (log -1) in d4 7.415 * [taylor]: Taking taylor expansion of -1 in d4 7.415 * [backup-simplify]: Simplify -1 into -1 7.415 * [backup-simplify]: Simplify (log -1) into (log -1) 7.415 * [taylor]: Taking taylor expansion of (log d2) in d4 7.415 * [taylor]: Taking taylor expansion of d2 in d4 7.415 * [backup-simplify]: Simplify d2 into d2 7.415 * [backup-simplify]: Simplify (log d2) into (log d2) 7.415 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 7.416 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 7.416 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 7.417 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 7.417 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 7.417 * [taylor]: Taking taylor expansion of d4 in d4 7.417 * [backup-simplify]: Simplify 0 into 0 7.417 * [backup-simplify]: Simplify 1 into 1 7.417 * [backup-simplify]: Simplify (* 1 1) into 1 7.418 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) 1) into (exp (* 1/3 (- (log -1) (log d2)))) 7.420 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 7.420 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 7.421 * [backup-simplify]: Simplify (- 0) into 0 7.421 * [backup-simplify]: Simplify (+ 0 0) into 0 7.422 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 7.423 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 7.424 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 1) (* 0 0))) into 0 7.425 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ (exp (* 1/3 (- (log -1) (log d2)))) d1) (/ 0 d1)))) into 0 7.426 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ (exp (* 1/3 (- (log -1) (log d2)))) d1))) into 0 7.426 * [backup-simplify]: Simplify (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2))) into (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2))) 7.428 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 7.429 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 7.429 * [backup-simplify]: Simplify (- 0) into 0 7.429 * [backup-simplify]: Simplify (+ 0 0) into 0 7.430 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 7.433 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 7.435 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow d2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow d2 1)))) 2) into 0 7.435 * [backup-simplify]: Simplify (- 0) into 0 7.436 * [backup-simplify]: Simplify (+ 0 0) into 0 7.437 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log d2))))) into 0 7.439 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.440 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.441 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 7.442 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.443 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)))) into 0 7.445 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.446 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log -1) (log d2))))))) into 0 7.447 * [backup-simplify]: Simplify (+ (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2))) 0) into (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2))) 7.448 * [backup-simplify]: Simplify (- (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2)))) into (- (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2)))) 7.448 * [backup-simplify]: Simplify (+ 0 (- (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2))))) into (- (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2)))) 7.448 * [taylor]: Taking taylor expansion of (- (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2)))) in d1 7.449 * [taylor]: Taking taylor expansion of (* 1/9 (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2))) in d1 7.449 * [taylor]: Taking taylor expansion of 1/9 in d1 7.449 * [backup-simplify]: Simplify 1/9 into 1/9 7.449 * [taylor]: Taking taylor expansion of (/ (exp (* 1/3 (- (log -1) (log d2)))) (pow d1 2)) in d1 7.449 * [taylor]: Taking taylor expansion of (exp (* 1/3 (- (log -1) (log d2)))) in d1 7.449 * [taylor]: Taking taylor expansion of (* 1/3 (- (log -1) (log d2))) in d1 7.449 * [taylor]: Taking taylor expansion of 1/3 in d1 7.449 * [backup-simplify]: Simplify 1/3 into 1/3 7.449 * [taylor]: Taking taylor expansion of (- (log -1) (log d2)) in d1 7.449 * [taylor]: Taking taylor expansion of (log -1) in d1 7.449 * [taylor]: Taking taylor expansion of -1 in d1 7.449 * [backup-simplify]: Simplify -1 into -1 7.449 * [backup-simplify]: Simplify (log -1) into (log -1) 7.449 * [taylor]: Taking taylor expansion of (log d2) in d1 7.449 * [taylor]: Taking taylor expansion of d2 in d1 7.449 * [backup-simplify]: Simplify d2 into d2 7.449 * [backup-simplify]: Simplify (log d2) into (log d2) 7.449 * [backup-simplify]: Simplify (- (log d2)) into (- (log d2)) 7.450 * [backup-simplify]: Simplify (+ (log -1) (- (log d2))) into (- (log -1) (log d2)) 7.450 * [backup-simplify]: Simplify (* 1/3 (- (log -1) (log d2))) into (* 1/3 (- (log -1) (log d2))) 7.451 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log d2)))) into (exp (* 1/3 (- (log -1) (log d2)))) 7.451 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 7.451 * [taylor]: Taking taylor expansion of d1 in d1 7.451 * [backup-simplify]: Simplify 0 into 0 7.451 * [backup-simplify]: Simplify 1 into 1 7.451 * [backup-simplify]: Simplify (* 1 1) into 1 7.452 * [backup-simplify]: Simplify (/ (exp (* 1/3 (- (log -1) (log d2)))) 1) into (exp (* 1/3 (- (log -1) (log d2)))) 7.453 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow -1 1)))) 1) into 0 7.454 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 7.455 * [backup-simplify]: Simplify (- 0) into 0 7.455 * [backup-simplify]: Simplify (+ 0 0) into 0 7.456 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log -1) (log d2)))) into 0 7.458 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 7.459 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow d2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow d2 1)))) 2) into 0 7.459 * [backup-simplify]: Simplify (- 0) into 0 7.460 * [backup-simplify]: Simplify (+ 0 0) into 0 7.460 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log d2))))) into 0 7.461 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.462 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.462 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 1) 1)))) into 0 7.463 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.464 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)))) into 0 7.465 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (exp (* 1/3 (- (log -1) (log d2)))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.466 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log -1) (log d2))))))) into 0 7.466 * [backup-simplify]: Simplify (- 0) into 0 7.466 * [backup-simplify]: Simplify 0 into 0 7.466 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.466 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (/ 1 d4))) into 0 7.467 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 7.467 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (/ 1 d1))) into 0 7.467 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.468 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 1))) into 0 7.468 * [backup-simplify]: Simplify (+ 0 0) into 0 7.468 * [backup-simplify]: Simplify (- 0) into 0 7.469 * [backup-simplify]: Simplify (+ 0 0) into 0 7.473 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow -1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow -1 1)))) 2) into 0 7.475 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow d2 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow d2 1)))) 2) into 0 7.475 * [backup-simplify]: Simplify (- 0) into 0 7.475 * [backup-simplify]: Simplify (+ 0 0) into 0 7.476 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log -1) (log d2))))) into 0 7.477 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log -1) (log d2)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.478 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (- (log -1) (log d2)))) 0) (+ (* 0 (- (* 1/3 (/ 1 d4)) (* 1/3 (/ 1 d1)))) (* 0 -1/3))) into 0 7.478 * [taylor]: Taking taylor expansion of 0 in d4 7.478 * [backup-simplify]: Simplify 0 into 0 7.478 * [taylor]: Taking taylor expansion of 0 in d1 7.478 * [backup-simplify]: Simplify 0 into 0 7.478 * [backup-simplify]: Simplify 0 into 0 7.478 * [backup-simplify]: Simplify (exp (* 1/3 (- (log -1) (log (/ 1 (- d2)))))) into (exp (* 1/3 (- (log -1) (log (/ -1 d2))))) 7.478 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 7.479 * [backup-simplify]: Simplify (* (cbrt (+ (- d2 d3) (- d4 d1))) (cbrt (+ (- d2 d3) (- d4 d1)))) into (pow (pow (- (+ d4 d2) (+ d3 d1)) 2) 1/3) 7.479 * [approximate]: Taking taylor expansion of (pow (pow (- (+ d4 d2) (+ d3 d1)) 2) 1/3) in (d2 d3 d4 d1) around 0 7.479 * [taylor]: Taking taylor expansion of (pow (pow (- (+ d4 d2) (+ d3 d1)) 2) 1/3) in d1 7.479 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ d4 d2) (+ d3 d1)) 2)))) in d1 7.479 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ d4 d2) (+ d3 d1)) 2))) in d1 7.479 * [taylor]: Taking taylor expansion of 1/3 in d1 7.479 * [backup-simplify]: Simplify 1/3 into 1/3 7.479 * [taylor]: Taking taylor expansion of (log (pow (- (+ d4 d2) (+ d3 d1)) 2)) in d1 7.479 * [taylor]: Taking taylor expansion of (pow (- (+ d4 d2) (+ d3 d1)) 2) in d1 7.479 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d1 7.479 * [taylor]: Taking taylor expansion of (+ d4 d2) in d1 7.479 * [taylor]: Taking taylor expansion of d4 in d1 7.479 * [backup-simplify]: Simplify d4 into d4 7.479 * [taylor]: Taking taylor expansion of d2 in d1 7.479 * [backup-simplify]: Simplify d2 into d2 7.479 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 7.479 * [taylor]: Taking taylor expansion of d3 in d1 7.479 * [backup-simplify]: Simplify d3 into d3 7.479 * [taylor]: Taking taylor expansion of d1 in d1 7.479 * [backup-simplify]: Simplify 0 into 0 7.479 * [backup-simplify]: Simplify 1 into 1 7.479 * [backup-simplify]: Simplify (+ d4 d2) into (+ d2 d4) 7.479 * [backup-simplify]: Simplify (+ d3 0) into d3 7.479 * [backup-simplify]: Simplify (- d3) into (- d3) 7.479 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3) 7.479 * [backup-simplify]: Simplify (* (- (+ d2 d4) d3) (- (+ d2 d4) d3)) into (pow (- (+ d2 d4) d3) 2) 7.479 * [backup-simplify]: Simplify (log (pow (- (+ d2 d4) d3) 2)) into (log (pow (- (+ d2 d4) d3) 2)) 7.480 * [backup-simplify]: Simplify (* 1/3 (log (pow (- (+ d2 d4) d3) 2))) into (* 1/3 (log (pow (- (+ d2 d4) d3) 2))) 7.480 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow (- (+ d2 d4) d3) 2)))) into (pow (pow (- (+ d2 d4) d3) 2) 1/3) 7.480 * [taylor]: Taking taylor expansion of (pow (pow (- (+ d4 d2) (+ d3 d1)) 2) 1/3) in d4 7.480 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ d4 d2) (+ d3 d1)) 2)))) in d4 7.480 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ d4 d2) (+ d3 d1)) 2))) in d4 7.480 * [taylor]: Taking taylor expansion of 1/3 in d4 7.480 * [backup-simplify]: Simplify 1/3 into 1/3 7.480 * [taylor]: Taking taylor expansion of (log (pow (- (+ d4 d2) (+ d3 d1)) 2)) in d4 7.480 * [taylor]: Taking taylor expansion of (pow (- (+ d4 d2) (+ d3 d1)) 2) in d4 7.480 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d4 7.480 * [taylor]: Taking taylor expansion of (+ d4 d2) in d4 7.480 * [taylor]: Taking taylor expansion of d4 in d4 7.480 * [backup-simplify]: Simplify 0 into 0 7.480 * [backup-simplify]: Simplify 1 into 1 7.480 * [taylor]: Taking taylor expansion of d2 in d4 7.480 * [backup-simplify]: Simplify d2 into d2 7.480 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 7.480 * [taylor]: Taking taylor expansion of d3 in d4 7.480 * [backup-simplify]: Simplify d3 into d3 7.480 * [taylor]: Taking taylor expansion of d1 in d4 7.480 * [backup-simplify]: Simplify d1 into d1 7.480 * [backup-simplify]: Simplify (+ 0 d2) into d2 7.480 * [backup-simplify]: Simplify (+ d3 d1) into (+ d1 d3) 7.480 * [backup-simplify]: Simplify (- (+ d1 d3)) into (- (+ d1 d3)) 7.480 * [backup-simplify]: Simplify (+ d2 (- (+ d1 d3))) into (- d2 (+ d1 d3)) 7.480 * [backup-simplify]: Simplify (* (- d2 (+ d1 d3)) (- d2 (+ d1 d3))) into (pow (- d2 (+ d1 d3)) 2) 7.480 * [backup-simplify]: Simplify (log (pow (- d2 (+ d1 d3)) 2)) into (log (pow (- d2 (+ d1 d3)) 2)) 7.481 * [backup-simplify]: Simplify (* 1/3 (log (pow (- d2 (+ d1 d3)) 2))) into (* 1/3 (log (pow (- d2 (+ d1 d3)) 2))) 7.481 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow (- d2 (+ d1 d3)) 2)))) into (pow (pow (- d2 (+ d1 d3)) 2) 1/3) 7.481 * [taylor]: Taking taylor expansion of (pow (pow (- (+ d4 d2) (+ d3 d1)) 2) 1/3) in d3 7.481 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ d4 d2) (+ d3 d1)) 2)))) in d3 7.481 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ d4 d2) (+ d3 d1)) 2))) in d3 7.481 * [taylor]: Taking taylor expansion of 1/3 in d3 7.481 * [backup-simplify]: Simplify 1/3 into 1/3 7.481 * [taylor]: Taking taylor expansion of (log (pow (- (+ d4 d2) (+ d3 d1)) 2)) in d3 7.481 * [taylor]: Taking taylor expansion of (pow (- (+ d4 d2) (+ d3 d1)) 2) in d3 7.481 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d3 7.481 * [taylor]: Taking taylor expansion of (+ d4 d2) in d3 7.481 * [taylor]: Taking taylor expansion of d4 in d3 7.481 * [backup-simplify]: Simplify d4 into d4 7.481 * [taylor]: Taking taylor expansion of d2 in d3 7.481 * [backup-simplify]: Simplify d2 into d2 7.481 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 7.481 * [taylor]: Taking taylor expansion of d3 in d3 7.481 * [backup-simplify]: Simplify 0 into 0 7.481 * [backup-simplify]: Simplify 1 into 1 7.481 * [taylor]: Taking taylor expansion of d1 in d3 7.481 * [backup-simplify]: Simplify d1 into d1 7.481 * [backup-simplify]: Simplify (+ d4 d2) into (+ d2 d4) 7.481 * [backup-simplify]: Simplify (+ 0 d1) into d1 7.481 * [backup-simplify]: Simplify (- d1) into (- d1) 7.481 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d1)) into (- (+ d2 d4) d1) 7.481 * [backup-simplify]: Simplify (* (- (+ d2 d4) d1) (- (+ d2 d4) d1)) into (pow (- (+ d2 d4) d1) 2) 7.481 * [backup-simplify]: Simplify (log (pow (- (+ d2 d4) d1) 2)) into (log (pow (- (+ d2 d4) d1) 2)) 7.481 * [backup-simplify]: Simplify (* 1/3 (log (pow (- (+ d2 d4) d1) 2))) into (* 1/3 (log (pow (- (+ d2 d4) d1) 2))) 7.482 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow (- (+ d2 d4) d1) 2)))) into (pow (pow (- (+ d2 d4) d1) 2) 1/3) 7.482 * [taylor]: Taking taylor expansion of (pow (pow (- (+ d4 d2) (+ d3 d1)) 2) 1/3) in d2 7.482 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ d4 d2) (+ d3 d1)) 2)))) in d2 7.482 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ d4 d2) (+ d3 d1)) 2))) in d2 7.482 * [taylor]: Taking taylor expansion of 1/3 in d2 7.482 * [backup-simplify]: Simplify 1/3 into 1/3 7.482 * [taylor]: Taking taylor expansion of (log (pow (- (+ d4 d2) (+ d3 d1)) 2)) in d2 7.482 * [taylor]: Taking taylor expansion of (pow (- (+ d4 d2) (+ d3 d1)) 2) in d2 7.482 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d2 7.482 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 7.482 * [taylor]: Taking taylor expansion of d4 in d2 7.482 * [backup-simplify]: Simplify d4 into d4 7.482 * [taylor]: Taking taylor expansion of d2 in d2 7.482 * [backup-simplify]: Simplify 0 into 0 7.482 * [backup-simplify]: Simplify 1 into 1 7.482 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 7.482 * [taylor]: Taking taylor expansion of d3 in d2 7.482 * [backup-simplify]: Simplify d3 into d3 7.482 * [taylor]: Taking taylor expansion of d1 in d2 7.482 * [backup-simplify]: Simplify d1 into d1 7.482 * [backup-simplify]: Simplify (+ d4 0) into d4 7.482 * [backup-simplify]: Simplify (+ d3 d1) into (+ d1 d3) 7.482 * [backup-simplify]: Simplify (- (+ d1 d3)) into (- (+ d1 d3)) 7.482 * [backup-simplify]: Simplify (+ d4 (- (+ d1 d3))) into (- d4 (+ d1 d3)) 7.482 * [backup-simplify]: Simplify (* (- d4 (+ d1 d3)) (- d4 (+ d1 d3))) into (pow (- d4 (+ d1 d3)) 2) 7.482 * [backup-simplify]: Simplify (log (pow (- d4 (+ d1 d3)) 2)) into (log (pow (- d4 (+ d1 d3)) 2)) 7.482 * [backup-simplify]: Simplify (* 1/3 (log (pow (- d4 (+ d1 d3)) 2))) into (* 1/3 (log (pow (- d4 (+ d1 d3)) 2))) 7.483 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow (- d4 (+ d1 d3)) 2)))) into (pow (pow (- d4 (+ d1 d3)) 2) 1/3) 7.483 * [taylor]: Taking taylor expansion of (pow (pow (- (+ d4 d2) (+ d3 d1)) 2) 1/3) in d2 7.483 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ d4 d2) (+ d3 d1)) 2)))) in d2 7.483 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ d4 d2) (+ d3 d1)) 2))) in d2 7.483 * [taylor]: Taking taylor expansion of 1/3 in d2 7.483 * [backup-simplify]: Simplify 1/3 into 1/3 7.483 * [taylor]: Taking taylor expansion of (log (pow (- (+ d4 d2) (+ d3 d1)) 2)) in d2 7.483 * [taylor]: Taking taylor expansion of (pow (- (+ d4 d2) (+ d3 d1)) 2) in d2 7.483 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d2 7.483 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 7.483 * [taylor]: Taking taylor expansion of d4 in d2 7.483 * [backup-simplify]: Simplify d4 into d4 7.483 * [taylor]: Taking taylor expansion of d2 in d2 7.483 * [backup-simplify]: Simplify 0 into 0 7.483 * [backup-simplify]: Simplify 1 into 1 7.483 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 7.483 * [taylor]: Taking taylor expansion of d3 in d2 7.483 * [backup-simplify]: Simplify d3 into d3 7.483 * [taylor]: Taking taylor expansion of d1 in d2 7.483 * [backup-simplify]: Simplify d1 into d1 7.483 * [backup-simplify]: Simplify (+ d4 0) into d4 7.483 * [backup-simplify]: Simplify (+ d3 d1) into (+ d1 d3) 7.483 * [backup-simplify]: Simplify (- (+ d1 d3)) into (- (+ d1 d3)) 7.483 * [backup-simplify]: Simplify (+ d4 (- (+ d1 d3))) into (- d4 (+ d1 d3)) 7.483 * [backup-simplify]: Simplify (* (- d4 (+ d1 d3)) (- d4 (+ d1 d3))) into (pow (- d4 (+ d1 d3)) 2) 7.483 * [backup-simplify]: Simplify (log (pow (- d4 (+ d1 d3)) 2)) into (log (pow (- d4 (+ d1 d3)) 2)) 7.483 * [backup-simplify]: Simplify (* 1/3 (log (pow (- d4 (+ d1 d3)) 2))) into (* 1/3 (log (pow (- d4 (+ d1 d3)) 2))) 7.484 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow (- d4 (+ d1 d3)) 2)))) into (pow (pow (- d4 (+ d1 d3)) 2) 1/3) 7.484 * [taylor]: Taking taylor expansion of (pow (pow (- d4 (+ d1 d3)) 2) 1/3) in d3 7.484 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- d4 (+ d1 d3)) 2)))) in d3 7.484 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- d4 (+ d1 d3)) 2))) in d3 7.484 * [taylor]: Taking taylor expansion of 1/3 in d3 7.484 * [backup-simplify]: Simplify 1/3 into 1/3 7.484 * [taylor]: Taking taylor expansion of (log (pow (- d4 (+ d1 d3)) 2)) in d3 7.484 * [taylor]: Taking taylor expansion of (pow (- d4 (+ d1 d3)) 2) in d3 7.484 * [taylor]: Taking taylor expansion of (- d4 (+ d1 d3)) in d3 7.484 * [taylor]: Taking taylor expansion of d4 in d3 7.484 * [backup-simplify]: Simplify d4 into d4 7.484 * [taylor]: Taking taylor expansion of (+ d1 d3) in d3 7.484 * [taylor]: Taking taylor expansion of d1 in d3 7.484 * [backup-simplify]: Simplify d1 into d1 7.484 * [taylor]: Taking taylor expansion of d3 in d3 7.484 * [backup-simplify]: Simplify 0 into 0 7.484 * [backup-simplify]: Simplify 1 into 1 7.484 * [backup-simplify]: Simplify (+ d1 0) into d1 7.484 * [backup-simplify]: Simplify (- d1) into (- d1) 7.484 * [backup-simplify]: Simplify (+ d4 (- d1)) into (- d4 d1) 7.484 * [backup-simplify]: Simplify (* (- d4 d1) (- d4 d1)) into (pow (- d4 d1) 2) 7.484 * [backup-simplify]: Simplify (log (pow (- d4 d1) 2)) into (log (pow (- d4 d1) 2)) 7.484 * [backup-simplify]: Simplify (* 1/3 (log (pow (- d4 d1) 2))) into (* 1/3 (log (pow (- d4 d1) 2))) 7.484 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow (- d4 d1) 2)))) into (pow (pow (- d4 d1) 2) 1/3) 7.484 * [taylor]: Taking taylor expansion of (pow (pow (- d4 d1) 2) 1/3) in d4 7.484 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- d4 d1) 2)))) in d4 7.484 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- d4 d1) 2))) in d4 7.484 * [taylor]: Taking taylor expansion of 1/3 in d4 7.484 * [backup-simplify]: Simplify 1/3 into 1/3 7.484 * [taylor]: Taking taylor expansion of (log (pow (- d4 d1) 2)) in d4 7.484 * [taylor]: Taking taylor expansion of (pow (- d4 d1) 2) in d4 7.484 * [taylor]: Taking taylor expansion of (- d4 d1) in d4 7.484 * [taylor]: Taking taylor expansion of d4 in d4 7.485 * [backup-simplify]: Simplify 0 into 0 7.485 * [backup-simplify]: Simplify 1 into 1 7.485 * [taylor]: Taking taylor expansion of d1 in d4 7.485 * [backup-simplify]: Simplify d1 into d1 7.485 * [backup-simplify]: Simplify (- d1) into (- d1) 7.485 * [backup-simplify]: Simplify (+ 0 (- d1)) into (- d1) 7.485 * [backup-simplify]: Simplify (* (- d1) (- d1)) into (pow d1 2) 7.485 * [backup-simplify]: Simplify (log (pow d1 2)) into (log (pow d1 2)) 7.485 * [backup-simplify]: Simplify (* 1/3 (log (pow d1 2))) into (* 1/3 (log (pow d1 2))) 7.485 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow d1 2)))) into (pow (pow d1 2) 1/3) 7.485 * [taylor]: Taking taylor expansion of (pow (pow d1 2) 1/3) in d1 7.485 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow d1 2)))) in d1 7.485 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow d1 2))) in d1 7.485 * [taylor]: Taking taylor expansion of 1/3 in d1 7.485 * [backup-simplify]: Simplify 1/3 into 1/3 7.485 * [taylor]: Taking taylor expansion of (log (pow d1 2)) in d1 7.485 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 7.485 * [taylor]: Taking taylor expansion of d1 in d1 7.485 * [backup-simplify]: Simplify 0 into 0 7.485 * [backup-simplify]: Simplify 1 into 1 7.486 * [backup-simplify]: Simplify (* 1 1) into 1 7.486 * [backup-simplify]: Simplify (log 1) into 0 7.487 * [backup-simplify]: Simplify (+ (* (- -2) (log d1)) 0) into (* 2 (log d1)) 7.487 * [backup-simplify]: Simplify (* 1/3 (* 2 (log d1))) into (* 2/3 (log d1)) 7.487 * [backup-simplify]: Simplify (exp (* 2/3 (log d1))) into (pow d1 2/3) 7.487 * [backup-simplify]: Simplify (pow d1 2/3) into (pow d1 2/3) 7.487 * [backup-simplify]: Simplify (+ 0 1) into 1 7.488 * [backup-simplify]: Simplify (+ 0 0) into 0 7.488 * [backup-simplify]: Simplify (- 0) into 0 7.489 * [backup-simplify]: Simplify (+ 1 0) into 1 7.489 * [backup-simplify]: Simplify (+ (* (- d4 (+ d1 d3)) 1) (* 1 (- d4 (+ d1 d3)))) into (- (* 2 d4) (+ (* 2 d1) (* 2 d3))) 7.490 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (* 2 d4) (+ (* 2 d1) (* 2 d3)))) 1)) (pow (pow (- d4 (+ d1 d3)) 2) 1)))) 1) into (- (* 2 (/ d4 (pow (- d4 (+ d1 d3)) 2))) (+ (* 2 (/ d3 (pow (- d4 (+ d1 d3)) 2))) (* 2 (/ d1 (pow (- d4 (+ d1 d3)) 2))))) 7.491 * [backup-simplify]: Simplify (+ (* 1/3 (- (* 2 (/ d4 (pow (- d4 (+ d1 d3)) 2))) (+ (* 2 (/ d3 (pow (- d4 (+ d1 d3)) 2))) (* 2 (/ d1 (pow (- d4 (+ d1 d3)) 2)))))) (* 0 (log (pow (- d4 (+ d1 d3)) 2)))) into (- (* 2/3 (/ d4 (pow (- d4 (+ d1 d3)) 2))) (+ (* 2/3 (/ d3 (pow (- d4 (+ d1 d3)) 2))) (* 2/3 (/ d1 (pow (- d4 (+ d1 d3)) 2))))) 7.493 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (- d4 (+ d1 d3)) 2)))) (+ (* (/ (pow (- (* 2/3 (/ d4 (pow (- d4 (+ d1 d3)) 2))) (+ (* 2/3 (/ d3 (pow (- d4 (+ d1 d3)) 2))) (* 2/3 (/ d1 (pow (- d4 (+ d1 d3)) 2))))) 1) 1)))) into (* (pow (pow (- d4 (+ d1 d3)) 2) 1/3) (- (* 2/3 (/ d4 (pow (- d4 (+ d1 d3)) 2))) (+ (* 2/3 (/ d3 (pow (- d4 (+ d1 d3)) 2))) (* 2/3 (/ d1 (pow (- d4 (+ d1 d3)) 2)))))) 7.493 * [taylor]: Taking taylor expansion of (* (pow (pow (- d4 (+ d1 d3)) 2) 1/3) (- (* 2/3 (/ d4 (pow (- d4 (+ d1 d3)) 2))) (+ (* 2/3 (/ d3 (pow (- d4 (+ d1 d3)) 2))) (* 2/3 (/ d1 (pow (- d4 (+ d1 d3)) 2)))))) in d3 7.493 * [taylor]: Taking taylor expansion of (pow (pow (- d4 (+ d1 d3)) 2) 1/3) in d3 7.494 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- d4 (+ d1 d3)) 2)))) in d3 7.494 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- d4 (+ d1 d3)) 2))) in d3 7.494 * [taylor]: Taking taylor expansion of 1/3 in d3 7.494 * [backup-simplify]: Simplify 1/3 into 1/3 7.494 * [taylor]: Taking taylor expansion of (log (pow (- d4 (+ d1 d3)) 2)) in d3 7.494 * [taylor]: Taking taylor expansion of (pow (- d4 (+ d1 d3)) 2) in d3 7.494 * [taylor]: Taking taylor expansion of (- d4 (+ d1 d3)) in d3 7.494 * [taylor]: Taking taylor expansion of d4 in d3 7.494 * [backup-simplify]: Simplify d4 into d4 7.494 * [taylor]: Taking taylor expansion of (+ d1 d3) in d3 7.494 * [taylor]: Taking taylor expansion of d1 in d3 7.494 * [backup-simplify]: Simplify d1 into d1 7.494 * [taylor]: Taking taylor expansion of d3 in d3 7.494 * [backup-simplify]: Simplify 0 into 0 7.494 * [backup-simplify]: Simplify 1 into 1 7.494 * [backup-simplify]: Simplify (+ d1 0) into d1 7.494 * [backup-simplify]: Simplify (- d1) into (- d1) 7.494 * [backup-simplify]: Simplify (+ d4 (- d1)) into (- d4 d1) 7.494 * [backup-simplify]: Simplify (* (- d4 d1) (- d4 d1)) into (pow (- d4 d1) 2) 7.494 * [backup-simplify]: Simplify (log (pow (- d4 d1) 2)) into (log (pow (- d4 d1) 2)) 7.495 * [backup-simplify]: Simplify (* 1/3 (log (pow (- d4 d1) 2))) into (* 1/3 (log (pow (- d4 d1) 2))) 7.495 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow (- d4 d1) 2)))) into (pow (pow (- d4 d1) 2) 1/3) 7.495 * [taylor]: Taking taylor expansion of (- (* 2/3 (/ d4 (pow (- d4 (+ d1 d3)) 2))) (+ (* 2/3 (/ d3 (pow (- d4 (+ d1 d3)) 2))) (* 2/3 (/ d1 (pow (- d4 (+ d1 d3)) 2))))) in d3 7.495 * [taylor]: Taking taylor expansion of (* 2/3 (/ d4 (pow (- d4 (+ d1 d3)) 2))) in d3 7.495 * [taylor]: Taking taylor expansion of 2/3 in d3 7.495 * [backup-simplify]: Simplify 2/3 into 2/3 7.495 * [taylor]: Taking taylor expansion of (/ d4 (pow (- d4 (+ d1 d3)) 2)) in d3 7.495 * [taylor]: Taking taylor expansion of d4 in d3 7.495 * [backup-simplify]: Simplify d4 into d4 7.495 * [taylor]: Taking taylor expansion of (pow (- d4 (+ d1 d3)) 2) in d3 7.495 * [taylor]: Taking taylor expansion of (- d4 (+ d1 d3)) in d3 7.495 * [taylor]: Taking taylor expansion of d4 in d3 7.495 * [backup-simplify]: Simplify d4 into d4 7.495 * [taylor]: Taking taylor expansion of (+ d1 d3) in d3 7.495 * [taylor]: Taking taylor expansion of d1 in d3 7.495 * [backup-simplify]: Simplify d1 into d1 7.495 * [taylor]: Taking taylor expansion of d3 in d3 7.495 * [backup-simplify]: Simplify 0 into 0 7.495 * [backup-simplify]: Simplify 1 into 1 7.495 * [backup-simplify]: Simplify (+ d1 0) into d1 7.496 * [backup-simplify]: Simplify (- d1) into (- d1) 7.496 * [backup-simplify]: Simplify (+ d4 (- d1)) into (- d4 d1) 7.496 * [backup-simplify]: Simplify (* (- d4 d1) (- d4 d1)) into (pow (- d4 d1) 2) 7.496 * [backup-simplify]: Simplify (/ d4 (pow (- d4 d1) 2)) into (/ d4 (pow (- d4 d1) 2)) 7.496 * [taylor]: Taking taylor expansion of (+ (* 2/3 (/ d3 (pow (- d4 (+ d1 d3)) 2))) (* 2/3 (/ d1 (pow (- d4 (+ d1 d3)) 2)))) in d3 7.496 * [taylor]: Taking taylor expansion of (* 2/3 (/ d3 (pow (- d4 (+ d1 d3)) 2))) in d3 7.496 * [taylor]: Taking taylor expansion of 2/3 in d3 7.496 * [backup-simplify]: Simplify 2/3 into 2/3 7.496 * [taylor]: Taking taylor expansion of (/ d3 (pow (- d4 (+ d1 d3)) 2)) in d3 7.496 * [taylor]: Taking taylor expansion of d3 in d3 7.496 * [backup-simplify]: Simplify 0 into 0 7.496 * [backup-simplify]: Simplify 1 into 1 7.496 * [taylor]: Taking taylor expansion of (pow (- d4 (+ d1 d3)) 2) in d3 7.496 * [taylor]: Taking taylor expansion of (- d4 (+ d1 d3)) in d3 7.496 * [taylor]: Taking taylor expansion of d4 in d3 7.496 * [backup-simplify]: Simplify d4 into d4 7.496 * [taylor]: Taking taylor expansion of (+ d1 d3) in d3 7.496 * [taylor]: Taking taylor expansion of d1 in d3 7.496 * [backup-simplify]: Simplify d1 into d1 7.496 * [taylor]: Taking taylor expansion of d3 in d3 7.496 * [backup-simplify]: Simplify 0 into 0 7.496 * [backup-simplify]: Simplify 1 into 1 7.497 * [backup-simplify]: Simplify (+ d1 0) into d1 7.497 * [backup-simplify]: Simplify (- d1) into (- d1) 7.497 * [backup-simplify]: Simplify (+ d4 (- d1)) into (- d4 d1) 7.497 * [backup-simplify]: Simplify (* (- d4 d1) (- d4 d1)) into (pow (- d4 d1) 2) 7.497 * [backup-simplify]: Simplify (/ 1 (pow (- d4 d1) 2)) into (/ 1 (pow (- d4 d1) 2)) 7.497 * [taylor]: Taking taylor expansion of (* 2/3 (/ d1 (pow (- d4 (+ d1 d3)) 2))) in d3 7.497 * [taylor]: Taking taylor expansion of 2/3 in d3 7.497 * [backup-simplify]: Simplify 2/3 into 2/3 7.497 * [taylor]: Taking taylor expansion of (/ d1 (pow (- d4 (+ d1 d3)) 2)) in d3 7.497 * [taylor]: Taking taylor expansion of d1 in d3 7.497 * [backup-simplify]: Simplify d1 into d1 7.497 * [taylor]: Taking taylor expansion of (pow (- d4 (+ d1 d3)) 2) in d3 7.497 * [taylor]: Taking taylor expansion of (- d4 (+ d1 d3)) in d3 7.497 * [taylor]: Taking taylor expansion of d4 in d3 7.497 * [backup-simplify]: Simplify d4 into d4 7.497 * [taylor]: Taking taylor expansion of (+ d1 d3) in d3 7.497 * [taylor]: Taking taylor expansion of d1 in d3 7.497 * [backup-simplify]: Simplify d1 into d1 7.497 * [taylor]: Taking taylor expansion of d3 in d3 7.497 * [backup-simplify]: Simplify 0 into 0 7.497 * [backup-simplify]: Simplify 1 into 1 7.497 * [backup-simplify]: Simplify (+ d1 0) into d1 7.497 * [backup-simplify]: Simplify (- d1) into (- d1) 7.497 * [backup-simplify]: Simplify (+ d4 (- d1)) into (- d4 d1) 7.498 * [backup-simplify]: Simplify (* (- d4 d1) (- d4 d1)) into (pow (- d4 d1) 2) 7.498 * [backup-simplify]: Simplify (/ d1 (pow (- d4 d1) 2)) into (/ d1 (pow (- d4 d1) 2)) 7.498 * [backup-simplify]: Simplify (* 2/3 (/ d4 (pow (- d4 d1) 2))) into (* 2/3 (/ d4 (pow (- d4 d1) 2))) 7.498 * [backup-simplify]: Simplify (* 2/3 (/ d1 (pow (- d4 d1) 2))) into (* 2/3 (/ d1 (pow (- d4 d1) 2))) 7.498 * [backup-simplify]: Simplify (+ 0 (* 2/3 (/ d1 (pow (- d4 d1) 2)))) into (* 2/3 (/ d1 (pow (- d4 d1) 2))) 7.498 * [backup-simplify]: Simplify (- (* 2/3 (/ d1 (pow (- d4 d1) 2)))) into (- (* 2/3 (/ d1 (pow (- d4 d1) 2)))) 7.499 * [backup-simplify]: Simplify (+ (* 2/3 (/ d4 (pow (- d4 d1) 2))) (- (* 2/3 (/ d1 (pow (- d4 d1) 2))))) into (- (* 2/3 (/ d4 (pow (- d4 d1) 2))) (* 2/3 (/ d1 (pow (- d4 d1) 2)))) 7.499 * [backup-simplify]: Simplify (* (pow (pow (- d4 d1) 2) 1/3) (- (* 2/3 (/ d4 (pow (- d4 d1) 2))) (* 2/3 (/ d1 (pow (- d4 d1) 2))))) into (* (pow (pow (- d4 d1) 2) 1/3) (- (* 2/3 (/ d4 (pow (- d4 d1) 2))) (* 2/3 (/ d1 (pow (- d4 d1) 2))))) 7.499 * [taylor]: Taking taylor expansion of (* (pow (pow (- d4 d1) 2) 1/3) (- (* 2/3 (/ d4 (pow (- d4 d1) 2))) (* 2/3 (/ d1 (pow (- d4 d1) 2))))) in d4 7.499 * [taylor]: Taking taylor expansion of (pow (pow (- d4 d1) 2) 1/3) in d4 7.499 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- d4 d1) 2)))) in d4 7.499 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- d4 d1) 2))) in d4 7.499 * [taylor]: Taking taylor expansion of 1/3 in d4 7.499 * [backup-simplify]: Simplify 1/3 into 1/3 7.499 * [taylor]: Taking taylor expansion of (log (pow (- d4 d1) 2)) in d4 7.499 * [taylor]: Taking taylor expansion of (pow (- d4 d1) 2) in d4 7.499 * [taylor]: Taking taylor expansion of (- d4 d1) in d4 7.499 * [taylor]: Taking taylor expansion of d4 in d4 7.499 * [backup-simplify]: Simplify 0 into 0 7.499 * [backup-simplify]: Simplify 1 into 1 7.499 * [taylor]: Taking taylor expansion of d1 in d4 7.499 * [backup-simplify]: Simplify d1 into d1 7.499 * [backup-simplify]: Simplify (- d1) into (- d1) 7.499 * [backup-simplify]: Simplify (+ 0 (- d1)) into (- d1) 7.499 * [backup-simplify]: Simplify (* (- d1) (- d1)) into (pow d1 2) 7.499 * [backup-simplify]: Simplify (log (pow d1 2)) into (log (pow d1 2)) 7.500 * [backup-simplify]: Simplify (* 1/3 (log (pow d1 2))) into (* 1/3 (log (pow d1 2))) 7.500 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow d1 2)))) into (pow (pow d1 2) 1/3) 7.500 * [taylor]: Taking taylor expansion of (- (* 2/3 (/ d4 (pow (- d4 d1) 2))) (* 2/3 (/ d1 (pow (- d4 d1) 2)))) in d4 7.500 * [taylor]: Taking taylor expansion of (* 2/3 (/ d4 (pow (- d4 d1) 2))) in d4 7.500 * [taylor]: Taking taylor expansion of 2/3 in d4 7.500 * [backup-simplify]: Simplify 2/3 into 2/3 7.500 * [taylor]: Taking taylor expansion of (/ d4 (pow (- d4 d1) 2)) in d4 7.500 * [taylor]: Taking taylor expansion of d4 in d4 7.500 * [backup-simplify]: Simplify 0 into 0 7.500 * [backup-simplify]: Simplify 1 into 1 7.500 * [taylor]: Taking taylor expansion of (pow (- d4 d1) 2) in d4 7.500 * [taylor]: Taking taylor expansion of (- d4 d1) in d4 7.500 * [taylor]: Taking taylor expansion of d4 in d4 7.500 * [backup-simplify]: Simplify 0 into 0 7.500 * [backup-simplify]: Simplify 1 into 1 7.500 * [taylor]: Taking taylor expansion of d1 in d4 7.500 * [backup-simplify]: Simplify d1 into d1 7.500 * [backup-simplify]: Simplify (- d1) into (- d1) 7.500 * [backup-simplify]: Simplify (+ 0 (- d1)) into (- d1) 7.500 * [backup-simplify]: Simplify (* (- d1) (- d1)) into (pow d1 2) 7.500 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 7.500 * [taylor]: Taking taylor expansion of (* 2/3 (/ d1 (pow (- d4 d1) 2))) in d4 7.500 * [taylor]: Taking taylor expansion of 2/3 in d4 7.500 * [backup-simplify]: Simplify 2/3 into 2/3 7.500 * [taylor]: Taking taylor expansion of (/ d1 (pow (- d4 d1) 2)) in d4 7.500 * [taylor]: Taking taylor expansion of d1 in d4 7.500 * [backup-simplify]: Simplify d1 into d1 7.500 * [taylor]: Taking taylor expansion of (pow (- d4 d1) 2) in d4 7.500 * [taylor]: Taking taylor expansion of (- d4 d1) in d4 7.500 * [taylor]: Taking taylor expansion of d4 in d4 7.500 * [backup-simplify]: Simplify 0 into 0 7.500 * [backup-simplify]: Simplify 1 into 1 7.500 * [taylor]: Taking taylor expansion of d1 in d4 7.500 * [backup-simplify]: Simplify d1 into d1 7.500 * [backup-simplify]: Simplify (- d1) into (- d1) 7.500 * [backup-simplify]: Simplify (+ 0 (- d1)) into (- d1) 7.500 * [backup-simplify]: Simplify (* (- d1) (- d1)) into (pow d1 2) 7.500 * [backup-simplify]: Simplify (/ d1 (pow d1 2)) into (/ 1 d1) 7.501 * [backup-simplify]: Simplify (* 2/3 (/ 1 d1)) into (/ 2/3 d1) 7.501 * [backup-simplify]: Simplify (- (/ 2/3 d1)) into (- (* 2/3 (/ 1 d1))) 7.501 * [backup-simplify]: Simplify (+ 0 (- (* 2/3 (/ 1 d1)))) into (- (* 2/3 (/ 1 d1))) 7.501 * [backup-simplify]: Simplify (* (pow (pow d1 2) 1/3) (- (* 2/3 (/ 1 d1)))) into (* -2/3 (pow (/ 1 d1) 1/3)) 7.501 * [taylor]: Taking taylor expansion of (* -2/3 (pow (/ 1 d1) 1/3)) in d1 7.501 * [taylor]: Taking taylor expansion of -2/3 in d1 7.501 * [backup-simplify]: Simplify -2/3 into -2/3 7.501 * [taylor]: Taking taylor expansion of (pow (/ 1 d1) 1/3) in d1 7.501 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d1)))) in d1 7.501 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d1))) in d1 7.501 * [taylor]: Taking taylor expansion of 1/3 in d1 7.501 * [backup-simplify]: Simplify 1/3 into 1/3 7.501 * [taylor]: Taking taylor expansion of (log (/ 1 d1)) in d1 7.501 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.501 * [taylor]: Taking taylor expansion of d1 in d1 7.501 * [backup-simplify]: Simplify 0 into 0 7.501 * [backup-simplify]: Simplify 1 into 1 7.501 * [backup-simplify]: Simplify (/ 1 1) into 1 7.502 * [backup-simplify]: Simplify (log 1) into 0 7.502 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) 0) into (- (log d1)) 7.502 * [backup-simplify]: Simplify (* 1/3 (- (log d1))) into (* -1/3 (log d1)) 7.502 * [backup-simplify]: Simplify (exp (* -1/3 (log d1))) into (pow d1 -1/3) 7.502 * [backup-simplify]: Simplify (* -2/3 (pow d1 -1/3)) into (* -2/3 (pow (/ 1 d1) 1/3)) 7.502 * [backup-simplify]: Simplify (* -2/3 (pow (/ 1 d1) 1/3)) into (* -2/3 (pow (/ 1 d1) 1/3)) 7.503 * [backup-simplify]: Simplify (+ 0 1) into 1 7.503 * [backup-simplify]: Simplify (- 1) into -1 7.503 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.503 * [backup-simplify]: Simplify (+ (* (- d4 d1) -1) (* -1 (- d4 d1))) into (- (* 2 d1) (* 2 d4)) 7.504 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (* 2 d1) (* 2 d4))) 1)) (pow (pow (- d4 d1) 2) 1)))) 1) into (- (* 2 (/ d1 (pow (- d4 d1) 2))) (* 2 (/ d4 (pow (- d4 d1) 2)))) 7.504 * [backup-simplify]: Simplify (+ (* 1/3 (- (* 2 (/ d1 (pow (- d4 d1) 2))) (* 2 (/ d4 (pow (- d4 d1) 2))))) (* 0 (log (pow (- d4 d1) 2)))) into (- (* 2/3 (/ d1 (pow (- d4 d1) 2))) (* 2/3 (/ d4 (pow (- d4 d1) 2)))) 7.505 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (pow (- d4 d1) 2)))) (+ (* (/ (pow (- (* 2/3 (/ d1 (pow (- d4 d1) 2))) (* 2/3 (/ d4 (pow (- d4 d1) 2)))) 1) 1)))) into (* (- (* 2/3 (/ d1 (pow (- d4 d1) 2))) (* 2/3 (/ d4 (pow (- d4 d1) 2)))) (pow (pow (- d4 d1) 2) 1/3)) 7.505 * [taylor]: Taking taylor expansion of (* (- (* 2/3 (/ d1 (pow (- d4 d1) 2))) (* 2/3 (/ d4 (pow (- d4 d1) 2)))) (pow (pow (- d4 d1) 2) 1/3)) in d4 7.505 * [taylor]: Taking taylor expansion of (- (* 2/3 (/ d1 (pow (- d4 d1) 2))) (* 2/3 (/ d4 (pow (- d4 d1) 2)))) in d4 7.505 * [taylor]: Taking taylor expansion of (* 2/3 (/ d1 (pow (- d4 d1) 2))) in d4 7.505 * [taylor]: Taking taylor expansion of 2/3 in d4 7.505 * [backup-simplify]: Simplify 2/3 into 2/3 7.505 * [taylor]: Taking taylor expansion of (/ d1 (pow (- d4 d1) 2)) in d4 7.505 * [taylor]: Taking taylor expansion of d1 in d4 7.505 * [backup-simplify]: Simplify d1 into d1 7.505 * [taylor]: Taking taylor expansion of (pow (- d4 d1) 2) in d4 7.505 * [taylor]: Taking taylor expansion of (- d4 d1) in d4 7.505 * [taylor]: Taking taylor expansion of d4 in d4 7.505 * [backup-simplify]: Simplify 0 into 0 7.505 * [backup-simplify]: Simplify 1 into 1 7.505 * [taylor]: Taking taylor expansion of d1 in d4 7.505 * [backup-simplify]: Simplify d1 into d1 7.505 * [backup-simplify]: Simplify (- d1) into (- d1) 7.505 * [backup-simplify]: Simplify (+ 0 (- d1)) into (- d1) 7.505 * [backup-simplify]: Simplify (* (- d1) (- d1)) into (pow d1 2) 7.505 * [backup-simplify]: Simplify (/ d1 (pow d1 2)) into (/ 1 d1) 7.505 * [taylor]: Taking taylor expansion of (* 2/3 (/ d4 (pow (- d4 d1) 2))) in d4 7.506 * [taylor]: Taking taylor expansion of 2/3 in d4 7.506 * [backup-simplify]: Simplify 2/3 into 2/3 7.506 * [taylor]: Taking taylor expansion of (/ d4 (pow (- d4 d1) 2)) in d4 7.506 * [taylor]: Taking taylor expansion of d4 in d4 7.506 * [backup-simplify]: Simplify 0 into 0 7.506 * [backup-simplify]: Simplify 1 into 1 7.506 * [taylor]: Taking taylor expansion of (pow (- d4 d1) 2) in d4 7.506 * [taylor]: Taking taylor expansion of (- d4 d1) in d4 7.506 * [taylor]: Taking taylor expansion of d4 in d4 7.506 * [backup-simplify]: Simplify 0 into 0 7.506 * [backup-simplify]: Simplify 1 into 1 7.506 * [taylor]: Taking taylor expansion of d1 in d4 7.506 * [backup-simplify]: Simplify d1 into d1 7.506 * [backup-simplify]: Simplify (- d1) into (- d1) 7.506 * [backup-simplify]: Simplify (+ 0 (- d1)) into (- d1) 7.506 * [backup-simplify]: Simplify (* (- d1) (- d1)) into (pow d1 2) 7.506 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 7.506 * [taylor]: Taking taylor expansion of (pow (pow (- d4 d1) 2) 1/3) in d4 7.506 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- d4 d1) 2)))) in d4 7.506 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- d4 d1) 2))) in d4 7.506 * [taylor]: Taking taylor expansion of 1/3 in d4 7.506 * [backup-simplify]: Simplify 1/3 into 1/3 7.506 * [taylor]: Taking taylor expansion of (log (pow (- d4 d1) 2)) in d4 7.506 * [taylor]: Taking taylor expansion of (pow (- d4 d1) 2) in d4 7.506 * [taylor]: Taking taylor expansion of (- d4 d1) in d4 7.506 * [taylor]: Taking taylor expansion of d4 in d4 7.506 * [backup-simplify]: Simplify 0 into 0 7.506 * [backup-simplify]: Simplify 1 into 1 7.506 * [taylor]: Taking taylor expansion of d1 in d4 7.506 * [backup-simplify]: Simplify d1 into d1 7.506 * [backup-simplify]: Simplify (- d1) into (- d1) 7.506 * [backup-simplify]: Simplify (+ 0 (- d1)) into (- d1) 7.506 * [backup-simplify]: Simplify (* (- d1) (- d1)) into (pow d1 2) 7.506 * [backup-simplify]: Simplify (log (pow d1 2)) into (log (pow d1 2)) 7.506 * [backup-simplify]: Simplify (* 1/3 (log (pow d1 2))) into (* 1/3 (log (pow d1 2))) 7.507 * [backup-simplify]: Simplify (exp (* 1/3 (log (pow d1 2)))) into (pow (pow d1 2) 1/3) 7.507 * [backup-simplify]: Simplify (* 2/3 (/ 1 d1)) into (/ 2/3 d1) 7.507 * [backup-simplify]: Simplify (+ (/ 2/3 d1) 0) into (* 2/3 (/ 1 d1)) 7.507 * [backup-simplify]: Simplify (* (* 2/3 (/ 1 d1)) (pow (pow d1 2) 1/3)) into (* 2/3 (pow (/ 1 d1) 1/3)) 7.507 * [taylor]: Taking taylor expansion of (* 2/3 (pow (/ 1 d1) 1/3)) in d1 7.507 * [taylor]: Taking taylor expansion of 2/3 in d1 7.507 * [backup-simplify]: Simplify 2/3 into 2/3 7.507 * [taylor]: Taking taylor expansion of (pow (/ 1 d1) 1/3) in d1 7.507 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 d1)))) in d1 7.507 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 d1))) in d1 7.507 * [taylor]: Taking taylor expansion of 1/3 in d1 7.507 * [backup-simplify]: Simplify 1/3 into 1/3 7.507 * [taylor]: Taking taylor expansion of (log (/ 1 d1)) in d1 7.507 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.507 * [taylor]: Taking taylor expansion of d1 in d1 7.507 * [backup-simplify]: Simplify 0 into 0 7.507 * [backup-simplify]: Simplify 1 into 1 7.507 * [backup-simplify]: Simplify (/ 1 1) into 1 7.508 * [backup-simplify]: Simplify (log 1) into 0 7.508 * [backup-simplify]: Simplify (+ (* (- 1) (log d1)) 0) into (- (log d1)) 7.508 * [backup-simplify]: Simplify (* 1/3 (- (log d1))) into (* -1/3 (log d1)) 7.508 * [backup-simplify]: Simplify (exp (* -1/3 (log d1))) into (pow d1 -1/3) 7.508 * [backup-simplify]: Simplify (* 2/3 (pow d1 -1/3)) into (* 2/3 (pow (/ 1 d1) 1/3)) 7.508 * [backup-simplify]: Simplify (* 2/3 (pow (/ 1 d1) 1/3)) into (* 2/3 (pow (/ 1 d1) 1/3)) 7.509 * [backup-simplify]: Simplify (+ (* (* 2/3 (pow (/ 1 d1) 1/3)) (* 1 (* 1 (* d3 1)))) (+ (* (* -2/3 (pow (/ 1 d1) 1/3)) (* 1 (* 1 (* 1 d2)))) (pow d1 2/3))) into (- (+ (pow d1 2/3) (* 2/3 (* (pow (/ 1 d1) 1/3) d3))) (* 2/3 (* (pow (/ 1 d1) 1/3) d2))) 7.509 * [backup-simplify]: Simplify (* (cbrt (+ (- (/ 1 d2) (/ 1 d3)) (- (/ 1 d4) (/ 1 d1)))) (cbrt (+ (- (/ 1 d2) (/ 1 d3)) (- (/ 1 d4) (/ 1 d1))))) into (pow (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 2) 1/3) 7.509 * [approximate]: Taking taylor expansion of (pow (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 2) 1/3) in (d2 d3 d4 d1) around 0 7.509 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 2) 1/3) in d1 7.509 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 2)))) in d1 7.510 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 2))) in d1 7.510 * [taylor]: Taking taylor expansion of 1/3 in d1 7.510 * [backup-simplify]: Simplify 1/3 into 1/3 7.510 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 2)) in d1 7.510 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 2) in d1 7.510 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d1 7.510 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 7.510 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 7.510 * [taylor]: Taking taylor expansion of d2 in d1 7.510 * [backup-simplify]: Simplify d2 into d2 7.510 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.510 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 7.510 * [taylor]: Taking taylor expansion of d4 in d1 7.510 * [backup-simplify]: Simplify d4 into d4 7.510 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.510 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 7.510 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.510 * [taylor]: Taking taylor expansion of d1 in d1 7.510 * [backup-simplify]: Simplify 0 into 0 7.510 * [backup-simplify]: Simplify 1 into 1 7.510 * [backup-simplify]: Simplify (/ 1 1) into 1 7.510 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 7.510 * [taylor]: Taking taylor expansion of d3 in d1 7.510 * [backup-simplify]: Simplify d3 into d3 7.510 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.511 * [backup-simplify]: Simplify (+ 1 0) into 1 7.511 * [backup-simplify]: Simplify (- 1) into -1 7.511 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.511 * [backup-simplify]: Simplify (* -1 -1) into 1 7.512 * [backup-simplify]: Simplify (log 1) into 0 7.512 * [backup-simplify]: Simplify (+ (* (- 2) (log d1)) 0) into (- (* 2 (log d1))) 7.512 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d1)))) into (* -2/3 (log d1)) 7.512 * [backup-simplify]: Simplify (exp (* -2/3 (log d1))) into (pow d1 -2/3) 7.512 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 2) 1/3) in d4 7.512 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 2)))) in d4 7.512 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 2))) in d4 7.512 * [taylor]: Taking taylor expansion of 1/3 in d4 7.512 * [backup-simplify]: Simplify 1/3 into 1/3 7.512 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 2)) in d4 7.512 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 2) in d4 7.512 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d4 7.512 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d4 7.512 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 7.512 * [taylor]: Taking taylor expansion of d2 in d4 7.512 * [backup-simplify]: Simplify d2 into d2 7.512 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.512 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.512 * [taylor]: Taking taylor expansion of d4 in d4 7.512 * [backup-simplify]: Simplify 0 into 0 7.512 * [backup-simplify]: Simplify 1 into 1 7.513 * [backup-simplify]: Simplify (/ 1 1) into 1 7.513 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 7.513 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 7.513 * [taylor]: Taking taylor expansion of d1 in d4 7.513 * [backup-simplify]: Simplify d1 into d1 7.513 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.513 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.513 * [taylor]: Taking taylor expansion of d3 in d4 7.513 * [backup-simplify]: Simplify d3 into d3 7.513 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.513 * [backup-simplify]: Simplify (+ 0 1) into 1 7.513 * [backup-simplify]: Simplify (+ 1 0) into 1 7.514 * [backup-simplify]: Simplify (* 1 1) into 1 7.514 * [backup-simplify]: Simplify (log 1) into 0 7.514 * [backup-simplify]: Simplify (+ (* (- 2) (log d4)) 0) into (- (* 2 (log d4))) 7.514 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d4)))) into (* -2/3 (log d4)) 7.514 * [backup-simplify]: Simplify (exp (* -2/3 (log d4))) into (pow d4 -2/3) 7.514 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 2) 1/3) in d3 7.515 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 2)))) in d3 7.515 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 2))) in d3 7.515 * [taylor]: Taking taylor expansion of 1/3 in d3 7.515 * [backup-simplify]: Simplify 1/3 into 1/3 7.515 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 2)) in d3 7.515 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 2) in d3 7.515 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d3 7.515 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d3 7.515 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 7.515 * [taylor]: Taking taylor expansion of d2 in d3 7.515 * [backup-simplify]: Simplify d2 into d2 7.515 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.515 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 7.515 * [taylor]: Taking taylor expansion of d4 in d3 7.515 * [backup-simplify]: Simplify d4 into d4 7.515 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.515 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 7.515 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 7.515 * [taylor]: Taking taylor expansion of d1 in d3 7.515 * [backup-simplify]: Simplify d1 into d1 7.515 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.515 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.515 * [taylor]: Taking taylor expansion of d3 in d3 7.515 * [backup-simplify]: Simplify 0 into 0 7.515 * [backup-simplify]: Simplify 1 into 1 7.516 * [backup-simplify]: Simplify (/ 1 1) into 1 7.516 * [backup-simplify]: Simplify (+ 0 1) into 1 7.516 * [backup-simplify]: Simplify (- 1) into -1 7.516 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.517 * [backup-simplify]: Simplify (* -1 -1) into 1 7.517 * [backup-simplify]: Simplify (log 1) into 0 7.517 * [backup-simplify]: Simplify (+ (* (- 2) (log d3)) 0) into (- (* 2 (log d3))) 7.517 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d3)))) into (* -2/3 (log d3)) 7.517 * [backup-simplify]: Simplify (exp (* -2/3 (log d3))) into (pow d3 -2/3) 7.517 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 2) 1/3) in d2 7.517 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 2)))) in d2 7.517 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 2))) in d2 7.517 * [taylor]: Taking taylor expansion of 1/3 in d2 7.517 * [backup-simplify]: Simplify 1/3 into 1/3 7.517 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 2)) in d2 7.517 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 2) in d2 7.517 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d2 7.517 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 7.518 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.518 * [taylor]: Taking taylor expansion of d2 in d2 7.518 * [backup-simplify]: Simplify 0 into 0 7.518 * [backup-simplify]: Simplify 1 into 1 7.518 * [backup-simplify]: Simplify (/ 1 1) into 1 7.518 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.518 * [taylor]: Taking taylor expansion of d4 in d2 7.518 * [backup-simplify]: Simplify d4 into d4 7.518 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.518 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 7.518 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 7.518 * [taylor]: Taking taylor expansion of d1 in d2 7.518 * [backup-simplify]: Simplify d1 into d1 7.518 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.518 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.518 * [taylor]: Taking taylor expansion of d3 in d2 7.518 * [backup-simplify]: Simplify d3 into d3 7.518 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.518 * [backup-simplify]: Simplify (+ 1 0) into 1 7.519 * [backup-simplify]: Simplify (+ 1 0) into 1 7.519 * [backup-simplify]: Simplify (* 1 1) into 1 7.519 * [backup-simplify]: Simplify (log 1) into 0 7.519 * [backup-simplify]: Simplify (+ (* (- 2) (log d2)) 0) into (- (* 2 (log d2))) 7.520 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d2)))) into (* -2/3 (log d2)) 7.520 * [backup-simplify]: Simplify (exp (* -2/3 (log d2))) into (pow d2 -2/3) 7.520 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 2) 1/3) in d2 7.520 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 2)))) in d2 7.520 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 2))) in d2 7.520 * [taylor]: Taking taylor expansion of 1/3 in d2 7.520 * [backup-simplify]: Simplify 1/3 into 1/3 7.520 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 2)) in d2 7.520 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) 2) in d2 7.520 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d2 7.520 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 7.520 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.520 * [taylor]: Taking taylor expansion of d2 in d2 7.520 * [backup-simplify]: Simplify 0 into 0 7.520 * [backup-simplify]: Simplify 1 into 1 7.520 * [backup-simplify]: Simplify (/ 1 1) into 1 7.520 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.520 * [taylor]: Taking taylor expansion of d4 in d2 7.520 * [backup-simplify]: Simplify d4 into d4 7.520 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.520 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 7.520 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 7.520 * [taylor]: Taking taylor expansion of d1 in d2 7.520 * [backup-simplify]: Simplify d1 into d1 7.520 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.520 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.520 * [taylor]: Taking taylor expansion of d3 in d2 7.520 * [backup-simplify]: Simplify d3 into d3 7.520 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.521 * [backup-simplify]: Simplify (+ 1 0) into 1 7.521 * [backup-simplify]: Simplify (+ 1 0) into 1 7.521 * [backup-simplify]: Simplify (* 1 1) into 1 7.521 * [backup-simplify]: Simplify (log 1) into 0 7.522 * [backup-simplify]: Simplify (+ (* (- 2) (log d2)) 0) into (- (* 2 (log d2))) 7.522 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d2)))) into (* -2/3 (log d2)) 7.522 * [backup-simplify]: Simplify (exp (* -2/3 (log d2))) into (pow d2 -2/3) 7.522 * [taylor]: Taking taylor expansion of (pow d2 -2/3) in d3 7.522 * [taylor]: Taking taylor expansion of (exp (* -2/3 (log d2))) in d3 7.522 * [taylor]: Taking taylor expansion of (* -2/3 (log d2)) in d3 7.522 * [taylor]: Taking taylor expansion of -2/3 in d3 7.522 * [backup-simplify]: Simplify -2/3 into -2/3 7.522 * [taylor]: Taking taylor expansion of (log d2) in d3 7.522 * [taylor]: Taking taylor expansion of d2 in d3 7.522 * [backup-simplify]: Simplify d2 into d2 7.522 * [backup-simplify]: Simplify (log d2) into (log d2) 7.522 * [backup-simplify]: Simplify (* -2/3 (log d2)) into (* -2/3 (log d2)) 7.522 * [backup-simplify]: Simplify (exp (* -2/3 (log d2))) into (pow d2 -2/3) 7.522 * [taylor]: Taking taylor expansion of (pow d2 -2/3) in d4 7.522 * [taylor]: Taking taylor expansion of (exp (* -2/3 (log d2))) in d4 7.522 * [taylor]: Taking taylor expansion of (* -2/3 (log d2)) in d4 7.522 * [taylor]: Taking taylor expansion of -2/3 in d4 7.522 * [backup-simplify]: Simplify -2/3 into -2/3 7.522 * [taylor]: Taking taylor expansion of (log d2) in d4 7.523 * [taylor]: Taking taylor expansion of d2 in d4 7.523 * [backup-simplify]: Simplify d2 into d2 7.523 * [backup-simplify]: Simplify (log d2) into (log d2) 7.523 * [backup-simplify]: Simplify (* -2/3 (log d2)) into (* -2/3 (log d2)) 7.523 * [backup-simplify]: Simplify (exp (* -2/3 (log d2))) into (pow d2 -2/3) 7.523 * [taylor]: Taking taylor expansion of (pow d2 -2/3) in d1 7.523 * [taylor]: Taking taylor expansion of (exp (* -2/3 (log d2))) in d1 7.523 * [taylor]: Taking taylor expansion of (* -2/3 (log d2)) in d1 7.523 * [taylor]: Taking taylor expansion of -2/3 in d1 7.523 * [backup-simplify]: Simplify -2/3 into -2/3 7.523 * [taylor]: Taking taylor expansion of (log d2) in d1 7.523 * [taylor]: Taking taylor expansion of d2 in d1 7.523 * [backup-simplify]: Simplify d2 into d2 7.523 * [backup-simplify]: Simplify (log d2) into (log d2) 7.523 * [backup-simplify]: Simplify (* -2/3 (log d2)) into (* -2/3 (log d2)) 7.523 * [backup-simplify]: Simplify (exp (* -2/3 (log d2))) into (pow d2 -2/3) 7.523 * [backup-simplify]: Simplify (pow d2 -2/3) into (pow d2 -2/3) 7.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.524 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 7.524 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 7.524 * [backup-simplify]: Simplify (- (+ (/ 1 d1) (/ 1 d3))) into (- (+ (/ 1 d1) (/ 1 d3))) 7.525 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (+ (/ 1 d1) (/ 1 d3)))) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 7.525 * [backup-simplify]: Simplify (+ (* 1 (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) (* (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 1)) into (- (* 2 (/ 1 d4)) (+ (* 2 (/ 1 d1)) (* 2 (/ 1 d3)))) 7.526 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (* 2 (/ 1 d4)) (+ (* 2 (/ 1 d1)) (* 2 (/ 1 d3))))) 1)) (pow 1 1)))) 1) into (- (* 2 (/ 1 d4)) (+ (* 2 (/ 1 d1)) (* 2 (/ 1 d3)))) 7.526 * [backup-simplify]: Simplify (+ (* (- 2) (log d2)) 0) into (- (* 2 (log d2))) 7.527 * [backup-simplify]: Simplify (+ (* 1/3 (- (* 2 (/ 1 d4)) (+ (* 2 (/ 1 d1)) (* 2 (/ 1 d3))))) (* 0 (- (* 2 (log d2))))) into (- (* 2/3 (/ 1 d4)) (+ (* 2/3 (/ 1 d1)) (* 2/3 (/ 1 d3)))) 7.528 * [backup-simplify]: Simplify (* (exp (* -2/3 (log d2))) (+ (* (/ (pow (- (* 2/3 (/ 1 d4)) (+ (* 2/3 (/ 1 d1)) (* 2/3 (/ 1 d3)))) 1) 1)))) into (* (pow (/ 1 (pow d2 2)) 1/3) (- (* 2/3 (/ 1 d4)) (+ (* 2/3 (/ 1 d1)) (* 2/3 (/ 1 d3))))) 7.528 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow d2 2)) 1/3) (- (* 2/3 (/ 1 d4)) (+ (* 2/3 (/ 1 d1)) (* 2/3 (/ 1 d3))))) in d3 7.528 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d3 7.528 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d3 7.528 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d3 7.528 * [taylor]: Taking taylor expansion of 1/3 in d3 7.528 * [backup-simplify]: Simplify 1/3 into 1/3 7.528 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d3 7.528 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d3 7.528 * [taylor]: Taking taylor expansion of (pow d2 2) in d3 7.528 * [taylor]: Taking taylor expansion of d2 in d3 7.528 * [backup-simplify]: Simplify d2 into d2 7.528 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 7.528 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 7.528 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 7.529 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 7.529 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 7.529 * [taylor]: Taking taylor expansion of (- (* 2/3 (/ 1 d4)) (+ (* 2/3 (/ 1 d1)) (* 2/3 (/ 1 d3)))) in d3 7.529 * [taylor]: Taking taylor expansion of (* 2/3 (/ 1 d4)) in d3 7.529 * [taylor]: Taking taylor expansion of 2/3 in d3 7.529 * [backup-simplify]: Simplify 2/3 into 2/3 7.529 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 7.529 * [taylor]: Taking taylor expansion of d4 in d3 7.529 * [backup-simplify]: Simplify d4 into d4 7.529 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.529 * [taylor]: Taking taylor expansion of (+ (* 2/3 (/ 1 d1)) (* 2/3 (/ 1 d3))) in d3 7.529 * [taylor]: Taking taylor expansion of (* 2/3 (/ 1 d1)) in d3 7.529 * [taylor]: Taking taylor expansion of 2/3 in d3 7.529 * [backup-simplify]: Simplify 2/3 into 2/3 7.529 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 7.529 * [taylor]: Taking taylor expansion of d1 in d3 7.529 * [backup-simplify]: Simplify d1 into d1 7.529 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.529 * [taylor]: Taking taylor expansion of (* 2/3 (/ 1 d3)) in d3 7.529 * [taylor]: Taking taylor expansion of 2/3 in d3 7.529 * [backup-simplify]: Simplify 2/3 into 2/3 7.529 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.529 * [taylor]: Taking taylor expansion of d3 in d3 7.529 * [backup-simplify]: Simplify 0 into 0 7.529 * [backup-simplify]: Simplify 1 into 1 7.530 * [backup-simplify]: Simplify (/ 1 1) into 1 7.530 * [backup-simplify]: Simplify (* 2/3 (/ 1 d4)) into (/ 2/3 d4) 7.530 * [backup-simplify]: Simplify (* 2/3 (/ 1 d1)) into (/ 2/3 d1) 7.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.532 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 1)) into 0 7.532 * [backup-simplify]: Simplify (+ (/ 2/3 d1) 0) into (* 2/3 (/ 1 d1)) 7.532 * [backup-simplify]: Simplify (- (* 2/3 (/ 1 d1))) into (- (* 2/3 (/ 1 d1))) 7.532 * [backup-simplify]: Simplify (+ (/ 2/3 d4) (- (* 2/3 (/ 1 d1)))) into (- (* 2/3 (/ 1 d4)) (* 2/3 (/ 1 d1))) 7.532 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 7.532 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 7.533 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 1) into 0 7.534 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow d2 2))))) into 0 7.535 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 7.535 * [backup-simplify]: Simplify (* 2/3 1) into 2/3 7.536 * [backup-simplify]: Simplify (+ 0 2/3) into 2/3 7.536 * [backup-simplify]: Simplify (- 2/3) into -2/3 7.537 * [backup-simplify]: Simplify (+ 0 -2/3) into -2/3 7.538 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (pow d2 2)) 1/3) (- (* 2/3 (/ 1 d4)) (* 2/3 (/ 1 d1)))) (* 0 -2/3)) into (- (* 2/3 (* (pow (/ 1 (pow d2 2)) 1/3) (/ 1 d4))) (* 2/3 (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3)))) 7.538 * [taylor]: Taking taylor expansion of (- (* 2/3 (* (pow (/ 1 (pow d2 2)) 1/3) (/ 1 d4))) (* 2/3 (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3)))) in d4 7.538 * [taylor]: Taking taylor expansion of (* 2/3 (* (pow (/ 1 (pow d2 2)) 1/3) (/ 1 d4))) in d4 7.538 * [taylor]: Taking taylor expansion of 2/3 in d4 7.538 * [backup-simplify]: Simplify 2/3 into 2/3 7.538 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow d2 2)) 1/3) (/ 1 d4)) in d4 7.538 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d4 7.538 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d4 7.538 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d4 7.538 * [taylor]: Taking taylor expansion of 1/3 in d4 7.538 * [backup-simplify]: Simplify 1/3 into 1/3 7.538 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d4 7.538 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d4 7.538 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 7.538 * [taylor]: Taking taylor expansion of d2 in d4 7.538 * [backup-simplify]: Simplify d2 into d2 7.538 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 7.538 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 7.539 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 7.539 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 7.539 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 7.539 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.539 * [taylor]: Taking taylor expansion of d4 in d4 7.539 * [backup-simplify]: Simplify 0 into 0 7.539 * [backup-simplify]: Simplify 1 into 1 7.540 * [backup-simplify]: Simplify (/ 1 1) into 1 7.540 * [taylor]: Taking taylor expansion of (* 2/3 (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3))) in d4 7.540 * [taylor]: Taking taylor expansion of 2/3 in d4 7.540 * [backup-simplify]: Simplify 2/3 into 2/3 7.540 * [taylor]: Taking taylor expansion of (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3)) in d4 7.540 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 7.540 * [taylor]: Taking taylor expansion of d1 in d4 7.540 * [backup-simplify]: Simplify d1 into d1 7.540 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.540 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d4 7.540 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d4 7.540 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d4 7.540 * [taylor]: Taking taylor expansion of 1/3 in d4 7.540 * [backup-simplify]: Simplify 1/3 into 1/3 7.540 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d4 7.540 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d4 7.540 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 7.540 * [taylor]: Taking taylor expansion of d2 in d4 7.540 * [backup-simplify]: Simplify d2 into d2 7.540 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 7.540 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 7.540 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 7.541 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 7.541 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 7.541 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.542 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 7.542 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 7.542 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 1) into 0 7.543 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow d2 2))))) into 0 7.543 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 7.544 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (pow d2 2)) 1/3) 0) (* 0 1)) into 0 7.544 * [backup-simplify]: Simplify (* (pow (/ 1 (pow d2 2)) 1/3) 1) into (pow (/ 1 (pow d2 2)) 1/3) 7.544 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3))) into 0 7.544 * [backup-simplify]: Simplify (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3)) into (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3)) 7.545 * [backup-simplify]: Simplify (* 2/3 (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3))) into (* 2/3 (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3))) 7.545 * [backup-simplify]: Simplify (- (* 2/3 (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3)))) into (- (* 2/3 (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3)))) 7.545 * [backup-simplify]: Simplify (+ 0 (- (* 2/3 (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3))))) into (- (* 2/3 (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3)))) 7.545 * [taylor]: Taking taylor expansion of (- (* 2/3 (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3)))) in d1 7.545 * [taylor]: Taking taylor expansion of (* 2/3 (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3))) in d1 7.545 * [taylor]: Taking taylor expansion of 2/3 in d1 7.545 * [backup-simplify]: Simplify 2/3 into 2/3 7.545 * [taylor]: Taking taylor expansion of (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3)) in d1 7.545 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.545 * [taylor]: Taking taylor expansion of d1 in d1 7.545 * [backup-simplify]: Simplify 0 into 0 7.545 * [backup-simplify]: Simplify 1 into 1 7.546 * [backup-simplify]: Simplify (/ 1 1) into 1 7.546 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d1 7.546 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d1 7.546 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d1 7.546 * [taylor]: Taking taylor expansion of 1/3 in d1 7.546 * [backup-simplify]: Simplify 1/3 into 1/3 7.546 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d1 7.546 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d1 7.546 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 7.546 * [taylor]: Taking taylor expansion of d2 in d1 7.546 * [backup-simplify]: Simplify d2 into d2 7.546 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 7.546 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 7.546 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 7.546 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 7.546 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 7.546 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 7.547 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 7.547 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 1) into 0 7.548 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow d2 2))))) into 0 7.548 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 7.549 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.549 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3))) into 0 7.549 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (pow d2 2)) 1/3)) into (pow (/ 1 (pow d2 2)) 1/3) 7.550 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3))) into 0 7.550 * [backup-simplify]: Simplify (- 0) into 0 7.550 * [backup-simplify]: Simplify 0 into 0 7.550 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 7.551 * [backup-simplify]: Simplify (+ (* -2/3 0) (* 0 (log d2))) into 0 7.551 * [backup-simplify]: Simplify (* (exp (* -2/3 (log d2))) (+ (* (/ (pow 0 1) 1)))) into 0 7.551 * [taylor]: Taking taylor expansion of 0 in d4 7.551 * [backup-simplify]: Simplify 0 into 0 7.551 * [taylor]: Taking taylor expansion of 0 in d1 7.551 * [backup-simplify]: Simplify 0 into 0 7.551 * [backup-simplify]: Simplify 0 into 0 7.552 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 7.552 * [backup-simplify]: Simplify (+ (* -2/3 0) (* 0 (log d2))) into 0 7.553 * [backup-simplify]: Simplify (* (exp (* -2/3 (log d2))) (+ (* (/ (pow 0 1) 1)))) into 0 7.553 * [taylor]: Taking taylor expansion of 0 in d1 7.553 * [backup-simplify]: Simplify 0 into 0 7.553 * [backup-simplify]: Simplify 0 into 0 7.553 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 7.553 * [backup-simplify]: Simplify (+ (* -2/3 0) (* 0 (log d2))) into 0 7.554 * [backup-simplify]: Simplify (* (exp (* -2/3 (log d2))) (+ (* (/ (pow 0 1) 1)))) into 0 7.554 * [backup-simplify]: Simplify 0 into 0 7.555 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.555 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.555 * [backup-simplify]: Simplify (+ 0 0) into 0 7.555 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 7.555 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.555 * [backup-simplify]: Simplify (+ 0 0) into 0 7.556 * [backup-simplify]: Simplify (- 0) into 0 7.556 * [backup-simplify]: Simplify (+ 0 0) into 0 7.557 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))) (* 0 1))) into (- (+ (/ 1 (pow d1 2)) (+ (* 2 (/ 1 (* d1 d3))) (+ (/ 1 (pow d4 2)) (/ 1 (pow d3 2))))) (+ (* 2 (/ 1 (* d1 d4))) (* 2 (/ 1 (* d3 d4))))) 7.559 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (* 2 (/ 1 d4)) (+ (* 2 (/ 1 d1)) (* 2 (/ 1 d3))))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (- (+ (/ 1 (pow d1 2)) (+ (* 2 (/ 1 (* d1 d3))) (+ (/ 1 (pow d4 2)) (/ 1 (pow d3 2))))) (+ (* 2 (/ 1 (* d1 d4))) (* 2 (/ 1 (* d3 d4)))))) 1)) (pow 1 1)))) 2) into (* 1/2 (- (+ (* 4 (/ 1 (* d3 d4))) (* 4 (/ 1 (* d1 d4)))) (+ (* 2 (/ 1 (pow d4 2))) (+ (* 2 (/ 1 (pow d1 2))) (+ (* 4 (/ 1 (* d1 d3))) (* 2 (/ 1 (pow d3 2)))))))) 7.559 * [backup-simplify]: Simplify (+ (* (- 2) (log d2)) 0) into (- (* 2 (log d2))) 7.560 * [backup-simplify]: Simplify (+ (* 1/3 (* 1/2 (- (+ (* 4 (/ 1 (* d3 d4))) (* 4 (/ 1 (* d1 d4)))) (+ (* 2 (/ 1 (pow d4 2))) (+ (* 2 (/ 1 (pow d1 2))) (+ (* 4 (/ 1 (* d1 d3))) (* 2 (/ 1 (pow d3 2))))))))) (+ (* 0 (- (* 2 (/ 1 d4)) (+ (* 2 (/ 1 d1)) (* 2 (/ 1 d3))))) (* 0 (- (* 2 (log d2)))))) into (- (+ (* 2/3 (/ 1 (* d1 d4))) (* 2/3 (/ 1 (* d3 d4)))) (+ (* 1/3 (/ 1 (pow d1 2))) (+ (* 1/3 (/ 1 (pow d3 2))) (+ (* 1/3 (/ 1 (pow d4 2))) (* 2/3 (/ 1 (* d1 d3))))))) 7.562 * [backup-simplify]: Simplify (* (exp (* -2/3 (log d2))) (+ (* (/ (pow (- (* 2/3 (/ 1 d4)) (+ (* 2/3 (/ 1 d1)) (* 2/3 (/ 1 d3)))) 2) 2)) (* (/ (pow (- (+ (* 2/3 (/ 1 (* d1 d4))) (* 2/3 (/ 1 (* d3 d4)))) (+ (* 1/3 (/ 1 (pow d1 2))) (+ (* 1/3 (/ 1 (pow d3 2))) (+ (* 1/3 (/ 1 (pow d4 2))) (* 2/3 (/ 1 (* d1 d3))))))) 1) 1)))) into (* (pow (/ 1 (pow d2 2)) 1/3) (- (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))))))) 7.562 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow d2 2)) 1/3) (- (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))))))) in d3 7.562 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d3 7.562 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d3 7.562 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d3 7.562 * [taylor]: Taking taylor expansion of 1/3 in d3 7.562 * [backup-simplify]: Simplify 1/3 into 1/3 7.562 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d3 7.562 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d3 7.562 * [taylor]: Taking taylor expansion of (pow d2 2) in d3 7.562 * [taylor]: Taking taylor expansion of d2 in d3 7.562 * [backup-simplify]: Simplify d2 into d2 7.562 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 7.562 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 7.562 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 7.562 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 7.562 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 7.562 * [taylor]: Taking taylor expansion of (- (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2))))))) in d3 7.562 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) in d3 7.562 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d3 d4))) in d3 7.562 * [taylor]: Taking taylor expansion of 2/9 in d3 7.562 * [backup-simplify]: Simplify 2/9 into 2/9 7.562 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d4)) in d3 7.562 * [taylor]: Taking taylor expansion of (* d3 d4) in d3 7.562 * [taylor]: Taking taylor expansion of d3 in d3 7.562 * [backup-simplify]: Simplify 0 into 0 7.562 * [backup-simplify]: Simplify 1 into 1 7.562 * [taylor]: Taking taylor expansion of d4 in d3 7.562 * [backup-simplify]: Simplify d4 into d4 7.562 * [backup-simplify]: Simplify (* 0 d4) into 0 7.563 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4 7.563 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.563 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d1 d4))) in d3 7.563 * [taylor]: Taking taylor expansion of 2/9 in d3 7.563 * [backup-simplify]: Simplify 2/9 into 2/9 7.563 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d3 7.563 * [taylor]: Taking taylor expansion of (* d1 d4) in d3 7.563 * [taylor]: Taking taylor expansion of d1 in d3 7.563 * [backup-simplify]: Simplify d1 into d1 7.563 * [taylor]: Taking taylor expansion of d4 in d3 7.563 * [backup-simplify]: Simplify d4 into d4 7.563 * [backup-simplify]: Simplify (* d1 d4) into (* d1 d4) 7.563 * [backup-simplify]: Simplify (/ 1 (* d1 d4)) into (/ 1 (* d1 d4)) 7.563 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))))) in d3 7.563 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d4 2))) in d3 7.563 * [taylor]: Taking taylor expansion of 1/9 in d3 7.563 * [backup-simplify]: Simplify 1/9 into 1/9 7.563 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d3 7.563 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 7.563 * [taylor]: Taking taylor expansion of d4 in d3 7.563 * [backup-simplify]: Simplify d4 into d4 7.563 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 7.563 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 7.563 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2))))) in d3 7.563 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d1 2))) in d3 7.563 * [taylor]: Taking taylor expansion of 1/9 in d3 7.563 * [backup-simplify]: Simplify 1/9 into 1/9 7.563 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 7.563 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 7.563 * [taylor]: Taking taylor expansion of d1 in d3 7.564 * [backup-simplify]: Simplify d1 into d1 7.564 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 7.564 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 7.564 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))) in d3 7.564 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d1 d3))) in d3 7.564 * [taylor]: Taking taylor expansion of 2/9 in d3 7.564 * [backup-simplify]: Simplify 2/9 into 2/9 7.564 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d3 7.564 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 7.564 * [taylor]: Taking taylor expansion of d1 in d3 7.564 * [backup-simplify]: Simplify d1 into d1 7.564 * [taylor]: Taking taylor expansion of d3 in d3 7.564 * [backup-simplify]: Simplify 0 into 0 7.564 * [backup-simplify]: Simplify 1 into 1 7.564 * [backup-simplify]: Simplify (* d1 0) into 0 7.564 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 7.564 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.564 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d3 2))) in d3 7.564 * [taylor]: Taking taylor expansion of 1/9 in d3 7.564 * [backup-simplify]: Simplify 1/9 into 1/9 7.564 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d3 7.564 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 7.564 * [taylor]: Taking taylor expansion of d3 in d3 7.564 * [backup-simplify]: Simplify 0 into 0 7.564 * [backup-simplify]: Simplify 1 into 1 7.565 * [backup-simplify]: Simplify (* 1 1) into 1 7.565 * [backup-simplify]: Simplify (/ 1 1) into 1 7.565 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d4))) into 0 7.566 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.566 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d4))) into 0 7.566 * [backup-simplify]: Simplify (* 2/9 (/ 1 (* d1 d4))) into (/ 2/9 (* d1 d4)) 7.566 * [backup-simplify]: Simplify (+ 0 (/ 2/9 (* d1 d4))) into (* 2/9 (/ 1 (* d1 d4))) 7.566 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d4 2))) into (/ 1/9 (pow d4 2)) 7.566 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d1 2))) into (/ 1/9 (pow d1 2)) 7.567 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 1) (* 0 0))) into 0 7.567 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 7.567 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d1))) into 0 7.568 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.568 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.568 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.569 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.569 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 1))) into 0 7.570 * [backup-simplify]: Simplify (+ 0 0) into 0 7.570 * [backup-simplify]: Simplify (+ (/ 1/9 (pow d1 2)) 0) into (* 1/9 (/ 1 (pow d1 2))) 7.570 * [backup-simplify]: Simplify (+ (/ 1/9 (pow d4 2)) (* 1/9 (/ 1 (pow d1 2)))) into (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2)))) 7.570 * [backup-simplify]: Simplify (- (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2))))) into (- (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2))))) 7.571 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 (* d1 d4))) (- (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2)))))) into (- (* 2/9 (/ 1 (* d1 d4))) (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2))))) 7.571 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 7.571 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 7.571 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 1) into 0 7.572 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow d2 2))))) into 0 7.572 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 7.572 * [backup-simplify]: Simplify (* 2/9 (/ 1 d4)) into (/ 2/9 d4) 7.573 * [backup-simplify]: Simplify (+ (/ 2/9 d4) 0) into (* 2/9 (/ 1 d4)) 7.573 * [backup-simplify]: Simplify (* 2/9 (/ 1 d1)) into (/ 2/9 d1) 7.573 * [backup-simplify]: Simplify (+ (* 1/9 0) (* 0 1)) into 0 7.573 * [backup-simplify]: Simplify (+ (/ 2/9 d1) 0) into (* 2/9 (/ 1 d1)) 7.573 * [backup-simplify]: Simplify (+ 0 (* 2/9 (/ 1 d1))) into (* 2/9 (/ 1 d1)) 7.573 * [backup-simplify]: Simplify (+ 0 (* 2/9 (/ 1 d1))) into (* 2/9 (/ 1 d1)) 7.573 * [backup-simplify]: Simplify (- (* 2/9 (/ 1 d1))) into (- (* 2/9 (/ 1 d1))) 7.573 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 d4)) (- (* 2/9 (/ 1 d1)))) into (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d1))) 7.574 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 d2))) into 0 7.574 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))) (* 0 (/ 0 (pow d2 2))))) into 0 7.575 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (pow d2 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 2) into 0 7.576 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (pow d2 2)))))) into 0 7.577 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.577 * [backup-simplify]: Simplify (* 1/9 1) into 1/9 7.577 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 7.577 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 7.578 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 7.578 * [backup-simplify]: Simplify (- 1/9) into -1/9 7.579 * [backup-simplify]: Simplify (+ 0 -1/9) into -1/9 7.580 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (pow d2 2)) 1/3) (- (* 2/9 (/ 1 (* d1 d4))) (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2)))))) (+ (* 0 (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d1)))) (* 0 -1/9))) into (- (* 2/9 (* (/ 1 (* d1 d4)) (pow (/ 1 (pow d2 2)) 1/3))) (+ (* 1/9 (* (pow (/ 1 (pow d2 2)) 1/3) (/ 1 (pow d4 2)))) (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3))))) 7.580 * [taylor]: Taking taylor expansion of (- (* 2/9 (* (/ 1 (* d1 d4)) (pow (/ 1 (pow d2 2)) 1/3))) (+ (* 1/9 (* (pow (/ 1 (pow d2 2)) 1/3) (/ 1 (pow d4 2)))) (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3))))) in d4 7.580 * [taylor]: Taking taylor expansion of (* 2/9 (* (/ 1 (* d1 d4)) (pow (/ 1 (pow d2 2)) 1/3))) in d4 7.580 * [taylor]: Taking taylor expansion of 2/9 in d4 7.580 * [backup-simplify]: Simplify 2/9 into 2/9 7.580 * [taylor]: Taking taylor expansion of (* (/ 1 (* d1 d4)) (pow (/ 1 (pow d2 2)) 1/3)) in d4 7.580 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d4 7.580 * [taylor]: Taking taylor expansion of (* d1 d4) in d4 7.580 * [taylor]: Taking taylor expansion of d1 in d4 7.580 * [backup-simplify]: Simplify d1 into d1 7.580 * [taylor]: Taking taylor expansion of d4 in d4 7.580 * [backup-simplify]: Simplify 0 into 0 7.580 * [backup-simplify]: Simplify 1 into 1 7.581 * [backup-simplify]: Simplify (* d1 0) into 0 7.581 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 7.581 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.581 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d4 7.581 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d4 7.581 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d4 7.581 * [taylor]: Taking taylor expansion of 1/3 in d4 7.581 * [backup-simplify]: Simplify 1/3 into 1/3 7.581 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d4 7.581 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d4 7.581 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 7.581 * [taylor]: Taking taylor expansion of d2 in d4 7.581 * [backup-simplify]: Simplify d2 into d2 7.581 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 7.582 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 7.582 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 7.582 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 7.582 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 7.582 * [taylor]: Taking taylor expansion of (+ (* 1/9 (* (pow (/ 1 (pow d2 2)) 1/3) (/ 1 (pow d4 2)))) (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3)))) in d4 7.582 * [taylor]: Taking taylor expansion of (* 1/9 (* (pow (/ 1 (pow d2 2)) 1/3) (/ 1 (pow d4 2)))) in d4 7.582 * [taylor]: Taking taylor expansion of 1/9 in d4 7.582 * [backup-simplify]: Simplify 1/9 into 1/9 7.582 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow d2 2)) 1/3) (/ 1 (pow d4 2))) in d4 7.582 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d4 7.582 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d4 7.582 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d4 7.582 * [taylor]: Taking taylor expansion of 1/3 in d4 7.582 * [backup-simplify]: Simplify 1/3 into 1/3 7.582 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d4 7.582 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d4 7.582 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 7.582 * [taylor]: Taking taylor expansion of d2 in d4 7.583 * [backup-simplify]: Simplify d2 into d2 7.583 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 7.583 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 7.583 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 7.583 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 7.583 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 7.583 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d4 7.583 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 7.583 * [taylor]: Taking taylor expansion of d4 in d4 7.583 * [backup-simplify]: Simplify 0 into 0 7.583 * [backup-simplify]: Simplify 1 into 1 7.584 * [backup-simplify]: Simplify (* 1 1) into 1 7.584 * [backup-simplify]: Simplify (/ 1 1) into 1 7.584 * [taylor]: Taking taylor expansion of (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3))) in d4 7.584 * [taylor]: Taking taylor expansion of 1/9 in d4 7.584 * [backup-simplify]: Simplify 1/9 into 1/9 7.584 * [taylor]: Taking taylor expansion of (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3)) in d4 7.584 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 7.584 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 7.584 * [taylor]: Taking taylor expansion of d1 in d4 7.584 * [backup-simplify]: Simplify d1 into d1 7.585 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 7.585 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 7.585 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d4 7.585 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d4 7.585 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d4 7.585 * [taylor]: Taking taylor expansion of 1/3 in d4 7.585 * [backup-simplify]: Simplify 1/3 into 1/3 7.585 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d4 7.585 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d4 7.585 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 7.585 * [taylor]: Taking taylor expansion of d2 in d4 7.585 * [backup-simplify]: Simplify d2 into d2 7.585 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 7.585 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 7.585 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 7.586 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 7.586 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 7.586 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 7.586 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 7.587 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 1) into 0 7.588 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow d2 2))))) into 0 7.589 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 7.589 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 1) (* 0 0))) into 0 7.589 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 7.590 * [backup-simplify]: Simplify (+ (* (/ 1 d1) 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3))) into 0 7.590 * [backup-simplify]: Simplify (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3)) into (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3)) 7.591 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3)))) into 0 7.592 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.592 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.593 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.598 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 7.599 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 7.600 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 1) into 0 7.601 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow d2 2))))) into 0 7.602 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 7.602 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 d2))) into 0 7.603 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))) (* 0 (/ 0 (pow d2 2))))) into 0 7.605 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (pow d2 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 2) into 0 7.605 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (pow d2 2)))))) into 0 7.607 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.608 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (pow d2 2)) 1/3) 0) (+ (* 0 0) (* 0 1))) into 0 7.608 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (pow d2 2)) 1/3) 0) (* 0 1)) into 0 7.609 * [backup-simplify]: Simplify (* (pow (/ 1 (pow d2 2)) 1/3) 1) into (pow (/ 1 (pow d2 2)) 1/3) 7.610 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3)))) into 0 7.610 * [backup-simplify]: Simplify (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3)) into (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3)) 7.611 * [backup-simplify]: Simplify (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3))) into (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3))) 7.611 * [backup-simplify]: Simplify (+ 0 (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3)))) into (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3))) 7.612 * [backup-simplify]: Simplify (- (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3)))) into (- (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3)))) 7.612 * [backup-simplify]: Simplify (+ 0 (- (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3))))) into (- (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3)))) 7.613 * [taylor]: Taking taylor expansion of (- (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3)))) in d1 7.613 * [taylor]: Taking taylor expansion of (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3))) in d1 7.613 * [taylor]: Taking taylor expansion of 1/9 in d1 7.613 * [backup-simplify]: Simplify 1/9 into 1/9 7.613 * [taylor]: Taking taylor expansion of (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3)) in d1 7.613 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 7.613 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 7.613 * [taylor]: Taking taylor expansion of d1 in d1 7.613 * [backup-simplify]: Simplify 0 into 0 7.613 * [backup-simplify]: Simplify 1 into 1 7.613 * [backup-simplify]: Simplify (* 1 1) into 1 7.613 * [backup-simplify]: Simplify (/ 1 1) into 1 7.614 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d1 7.614 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d1 7.614 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d1 7.614 * [taylor]: Taking taylor expansion of 1/3 in d1 7.614 * [backup-simplify]: Simplify 1/3 into 1/3 7.614 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d1 7.614 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d1 7.614 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 7.614 * [taylor]: Taking taylor expansion of d2 in d1 7.614 * [backup-simplify]: Simplify d2 into d2 7.614 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 7.614 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 7.614 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 7.614 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 7.614 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 7.614 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 7.614 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 7.615 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 1) into 0 7.615 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow d2 2))))) into 0 7.616 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 d2))) into 0 7.616 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))) (* 0 (/ 0 (pow d2 2))))) into 0 7.617 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (pow d2 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 2) into 0 7.618 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (pow d2 2)))))) into 0 7.619 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.619 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.620 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.620 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 7.621 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.621 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.622 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3)))) into 0 7.622 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3))) into 0 7.623 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (pow d2 2)) 1/3)) into (pow (/ 1 (pow d2 2)) 1/3) 7.623 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3)))) into 0 7.623 * [backup-simplify]: Simplify (- 0) into 0 7.623 * [backup-simplify]: Simplify 0 into 0 7.624 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.624 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 (/ 1 d4))) into 0 7.624 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 7.624 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 (/ 1 d1))) into 0 7.625 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.625 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (* 0 1))) into 0 7.625 * [backup-simplify]: Simplify (+ 0 0) into 0 7.626 * [backup-simplify]: Simplify (- 0) into 0 7.626 * [backup-simplify]: Simplify (+ 0 0) into 0 7.626 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 d2))) into 0 7.627 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))) (* 0 (/ 0 (pow d2 2))))) into 0 7.628 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (pow d2 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 2) into 0 7.628 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (pow d2 2)))))) into 0 7.629 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.630 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (pow d2 2)) 1/3) 0) (+ (* 0 (- (* 2/3 (/ 1 d4)) (* 2/3 (/ 1 d1)))) (* 0 -2/3))) into 0 7.630 * [taylor]: Taking taylor expansion of 0 in d4 7.630 * [backup-simplify]: Simplify 0 into 0 7.630 * [taylor]: Taking taylor expansion of 0 in d1 7.630 * [backup-simplify]: Simplify 0 into 0 7.630 * [backup-simplify]: Simplify 0 into 0 7.630 * [backup-simplify]: Simplify (pow (/ 1 d2) -2/3) into (pow (/ 1 d2) -2/3) 7.631 * [backup-simplify]: Simplify (* (cbrt (+ (- (/ 1 (- d2)) (/ 1 (- d3))) (- (/ 1 (- d4)) (/ 1 (- d1))))) (cbrt (+ (- (/ 1 (- d2)) (/ 1 (- d3))) (- (/ 1 (- d4)) (/ 1 (- d1)))))) into (pow (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 2) 1/3) 7.631 * [approximate]: Taking taylor expansion of (pow (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 2) 1/3) in (d2 d3 d4 d1) around 0 7.631 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 2) 1/3) in d1 7.631 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 2)))) in d1 7.631 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 2))) in d1 7.631 * [taylor]: Taking taylor expansion of 1/3 in d1 7.631 * [backup-simplify]: Simplify 1/3 into 1/3 7.631 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 2)) in d1 7.631 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 2) in d1 7.631 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d1 7.631 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 7.631 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.631 * [taylor]: Taking taylor expansion of d1 in d1 7.631 * [backup-simplify]: Simplify 0 into 0 7.631 * [backup-simplify]: Simplify 1 into 1 7.631 * [backup-simplify]: Simplify (/ 1 1) into 1 7.631 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 7.631 * [taylor]: Taking taylor expansion of d3 in d1 7.631 * [backup-simplify]: Simplify d3 into d3 7.631 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.631 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 7.631 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 7.631 * [taylor]: Taking taylor expansion of d2 in d1 7.631 * [backup-simplify]: Simplify d2 into d2 7.631 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.631 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 7.631 * [taylor]: Taking taylor expansion of d4 in d1 7.631 * [backup-simplify]: Simplify d4 into d4 7.631 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.632 * [backup-simplify]: Simplify (+ 1 0) into 1 7.632 * [backup-simplify]: Simplify (+ 1 0) into 1 7.632 * [backup-simplify]: Simplify (* 1 1) into 1 7.632 * [backup-simplify]: Simplify (log 1) into 0 7.633 * [backup-simplify]: Simplify (+ (* (- 2) (log d1)) 0) into (- (* 2 (log d1))) 7.633 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d1)))) into (* -2/3 (log d1)) 7.633 * [backup-simplify]: Simplify (exp (* -2/3 (log d1))) into (pow d1 -2/3) 7.633 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 2) 1/3) in d4 7.633 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 2)))) in d4 7.633 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 2))) in d4 7.633 * [taylor]: Taking taylor expansion of 1/3 in d4 7.633 * [backup-simplify]: Simplify 1/3 into 1/3 7.633 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 2)) in d4 7.633 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 2) in d4 7.633 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d4 7.633 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 7.633 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 7.633 * [taylor]: Taking taylor expansion of d1 in d4 7.633 * [backup-simplify]: Simplify d1 into d1 7.633 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.633 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.633 * [taylor]: Taking taylor expansion of d3 in d4 7.633 * [backup-simplify]: Simplify d3 into d3 7.633 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.633 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d4 7.633 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 7.633 * [taylor]: Taking taylor expansion of d2 in d4 7.633 * [backup-simplify]: Simplify d2 into d2 7.633 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.633 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.633 * [taylor]: Taking taylor expansion of d4 in d4 7.633 * [backup-simplify]: Simplify 0 into 0 7.633 * [backup-simplify]: Simplify 1 into 1 7.634 * [backup-simplify]: Simplify (/ 1 1) into 1 7.634 * [backup-simplify]: Simplify (+ 0 1) into 1 7.634 * [backup-simplify]: Simplify (- 1) into -1 7.634 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.635 * [backup-simplify]: Simplify (* -1 -1) into 1 7.635 * [backup-simplify]: Simplify (log 1) into 0 7.635 * [backup-simplify]: Simplify (+ (* (- 2) (log d4)) 0) into (- (* 2 (log d4))) 7.635 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d4)))) into (* -2/3 (log d4)) 7.635 * [backup-simplify]: Simplify (exp (* -2/3 (log d4))) into (pow d4 -2/3) 7.635 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 2) 1/3) in d3 7.635 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 2)))) in d3 7.635 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 2))) in d3 7.635 * [taylor]: Taking taylor expansion of 1/3 in d3 7.635 * [backup-simplify]: Simplify 1/3 into 1/3 7.635 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 2)) in d3 7.636 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 2) in d3 7.636 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d3 7.636 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 7.636 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 7.636 * [taylor]: Taking taylor expansion of d1 in d3 7.636 * [backup-simplify]: Simplify d1 into d1 7.636 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.636 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.636 * [taylor]: Taking taylor expansion of d3 in d3 7.636 * [backup-simplify]: Simplify 0 into 0 7.636 * [backup-simplify]: Simplify 1 into 1 7.636 * [backup-simplify]: Simplify (/ 1 1) into 1 7.636 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d3 7.636 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 7.636 * [taylor]: Taking taylor expansion of d2 in d3 7.636 * [backup-simplify]: Simplify d2 into d2 7.636 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.636 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 7.636 * [taylor]: Taking taylor expansion of d4 in d3 7.636 * [backup-simplify]: Simplify d4 into d4 7.636 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.636 * [backup-simplify]: Simplify (+ 0 1) into 1 7.637 * [backup-simplify]: Simplify (+ 1 0) into 1 7.637 * [backup-simplify]: Simplify (* 1 1) into 1 7.637 * [backup-simplify]: Simplify (log 1) into 0 7.638 * [backup-simplify]: Simplify (+ (* (- 2) (log d3)) 0) into (- (* 2 (log d3))) 7.638 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d3)))) into (* -2/3 (log d3)) 7.638 * [backup-simplify]: Simplify (exp (* -2/3 (log d3))) into (pow d3 -2/3) 7.638 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 2) 1/3) in d2 7.638 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 2)))) in d2 7.638 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 2))) in d2 7.638 * [taylor]: Taking taylor expansion of 1/3 in d2 7.638 * [backup-simplify]: Simplify 1/3 into 1/3 7.638 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 2)) in d2 7.638 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 2) in d2 7.638 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d2 7.638 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 7.638 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 7.638 * [taylor]: Taking taylor expansion of d1 in d2 7.638 * [backup-simplify]: Simplify d1 into d1 7.638 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.638 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.638 * [taylor]: Taking taylor expansion of d3 in d2 7.638 * [backup-simplify]: Simplify d3 into d3 7.638 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.638 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 7.639 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.639 * [taylor]: Taking taylor expansion of d2 in d2 7.639 * [backup-simplify]: Simplify 0 into 0 7.639 * [backup-simplify]: Simplify 1 into 1 7.639 * [backup-simplify]: Simplify (/ 1 1) into 1 7.639 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.639 * [taylor]: Taking taylor expansion of d4 in d2 7.639 * [backup-simplify]: Simplify d4 into d4 7.639 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.640 * [backup-simplify]: Simplify (+ 1 0) into 1 7.640 * [backup-simplify]: Simplify (- 1) into -1 7.640 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.641 * [backup-simplify]: Simplify (* -1 -1) into 1 7.641 * [backup-simplify]: Simplify (log 1) into 0 7.641 * [backup-simplify]: Simplify (+ (* (- 2) (log d2)) 0) into (- (* 2 (log d2))) 7.642 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d2)))) into (* -2/3 (log d2)) 7.642 * [backup-simplify]: Simplify (exp (* -2/3 (log d2))) into (pow d2 -2/3) 7.642 * [taylor]: Taking taylor expansion of (pow (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 2) 1/3) in d2 7.642 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 2)))) in d2 7.642 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 2))) in d2 7.642 * [taylor]: Taking taylor expansion of 1/3 in d2 7.642 * [backup-simplify]: Simplify 1/3 into 1/3 7.642 * [taylor]: Taking taylor expansion of (log (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 2)) in d2 7.642 * [taylor]: Taking taylor expansion of (pow (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) 2) in d2 7.642 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d2 7.642 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 7.642 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 7.642 * [taylor]: Taking taylor expansion of d1 in d2 7.642 * [backup-simplify]: Simplify d1 into d1 7.642 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.642 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.642 * [taylor]: Taking taylor expansion of d3 in d2 7.642 * [backup-simplify]: Simplify d3 into d3 7.642 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.642 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 7.642 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.642 * [taylor]: Taking taylor expansion of d2 in d2 7.642 * [backup-simplify]: Simplify 0 into 0 7.642 * [backup-simplify]: Simplify 1 into 1 7.643 * [backup-simplify]: Simplify (/ 1 1) into 1 7.643 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.643 * [taylor]: Taking taylor expansion of d4 in d2 7.643 * [backup-simplify]: Simplify d4 into d4 7.643 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.643 * [backup-simplify]: Simplify (+ 1 0) into 1 7.644 * [backup-simplify]: Simplify (- 1) into -1 7.644 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.645 * [backup-simplify]: Simplify (* -1 -1) into 1 7.645 * [backup-simplify]: Simplify (log 1) into 0 7.645 * [backup-simplify]: Simplify (+ (* (- 2) (log d2)) 0) into (- (* 2 (log d2))) 7.646 * [backup-simplify]: Simplify (* 1/3 (- (* 2 (log d2)))) into (* -2/3 (log d2)) 7.646 * [backup-simplify]: Simplify (exp (* -2/3 (log d2))) into (pow d2 -2/3) 7.646 * [taylor]: Taking taylor expansion of (pow d2 -2/3) in d3 7.646 * [taylor]: Taking taylor expansion of (exp (* -2/3 (log d2))) in d3 7.646 * [taylor]: Taking taylor expansion of (* -2/3 (log d2)) in d3 7.646 * [taylor]: Taking taylor expansion of -2/3 in d3 7.646 * [backup-simplify]: Simplify -2/3 into -2/3 7.646 * [taylor]: Taking taylor expansion of (log d2) in d3 7.646 * [taylor]: Taking taylor expansion of d2 in d3 7.646 * [backup-simplify]: Simplify d2 into d2 7.646 * [backup-simplify]: Simplify (log d2) into (log d2) 7.646 * [backup-simplify]: Simplify (* -2/3 (log d2)) into (* -2/3 (log d2)) 7.646 * [backup-simplify]: Simplify (exp (* -2/3 (log d2))) into (pow d2 -2/3) 7.646 * [taylor]: Taking taylor expansion of (pow d2 -2/3) in d4 7.646 * [taylor]: Taking taylor expansion of (exp (* -2/3 (log d2))) in d4 7.646 * [taylor]: Taking taylor expansion of (* -2/3 (log d2)) in d4 7.646 * [taylor]: Taking taylor expansion of -2/3 in d4 7.646 * [backup-simplify]: Simplify -2/3 into -2/3 7.646 * [taylor]: Taking taylor expansion of (log d2) in d4 7.646 * [taylor]: Taking taylor expansion of d2 in d4 7.646 * [backup-simplify]: Simplify d2 into d2 7.647 * [backup-simplify]: Simplify (log d2) into (log d2) 7.647 * [backup-simplify]: Simplify (* -2/3 (log d2)) into (* -2/3 (log d2)) 7.647 * [backup-simplify]: Simplify (exp (* -2/3 (log d2))) into (pow d2 -2/3) 7.647 * [taylor]: Taking taylor expansion of (pow d2 -2/3) in d1 7.647 * [taylor]: Taking taylor expansion of (exp (* -2/3 (log d2))) in d1 7.647 * [taylor]: Taking taylor expansion of (* -2/3 (log d2)) in d1 7.647 * [taylor]: Taking taylor expansion of -2/3 in d1 7.647 * [backup-simplify]: Simplify -2/3 into -2/3 7.647 * [taylor]: Taking taylor expansion of (log d2) in d1 7.647 * [taylor]: Taking taylor expansion of d2 in d1 7.647 * [backup-simplify]: Simplify d2 into d2 7.647 * [backup-simplify]: Simplify (log d2) into (log d2) 7.647 * [backup-simplify]: Simplify (* -2/3 (log d2)) into (* -2/3 (log d2)) 7.647 * [backup-simplify]: Simplify (exp (* -2/3 (log d2))) into (pow d2 -2/3) 7.647 * [backup-simplify]: Simplify (pow d2 -2/3) into (pow d2 -2/3) 7.648 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 7.648 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.649 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 7.649 * [backup-simplify]: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 7.649 * [backup-simplify]: Simplify (+ (+ (/ 1 d1) (/ 1 d3)) (- (/ 1 d4))) into (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 7.649 * [backup-simplify]: Simplify (+ (* -1 (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4))) (* (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) -1)) into (- (* 2 (/ 1 d4)) (+ (* 2 (/ 1 d1)) (* 2 (/ 1 d3)))) 7.650 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (- (* 2 (/ 1 d4)) (+ (* 2 (/ 1 d1)) (* 2 (/ 1 d3))))) 1)) (pow 1 1)))) 1) into (- (* 2 (/ 1 d4)) (+ (* 2 (/ 1 d1)) (* 2 (/ 1 d3)))) 7.651 * [backup-simplify]: Simplify (+ (* (- 2) (log d2)) 0) into (- (* 2 (log d2))) 7.651 * [backup-simplify]: Simplify (+ (* 1/3 (- (* 2 (/ 1 d4)) (+ (* 2 (/ 1 d1)) (* 2 (/ 1 d3))))) (* 0 (- (* 2 (log d2))))) into (- (* 2/3 (/ 1 d4)) (+ (* 2/3 (/ 1 d1)) (* 2/3 (/ 1 d3)))) 7.652 * [backup-simplify]: Simplify (* (exp (* -2/3 (log d2))) (+ (* (/ (pow (- (* 2/3 (/ 1 d4)) (+ (* 2/3 (/ 1 d1)) (* 2/3 (/ 1 d3)))) 1) 1)))) into (* (pow (/ 1 (pow d2 2)) 1/3) (- (* 2/3 (/ 1 d4)) (+ (* 2/3 (/ 1 d1)) (* 2/3 (/ 1 d3))))) 7.652 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow d2 2)) 1/3) (- (* 2/3 (/ 1 d4)) (+ (* 2/3 (/ 1 d1)) (* 2/3 (/ 1 d3))))) in d3 7.652 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d3 7.652 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d3 7.652 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d3 7.652 * [taylor]: Taking taylor expansion of 1/3 in d3 7.652 * [backup-simplify]: Simplify 1/3 into 1/3 7.652 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d3 7.652 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d3 7.653 * [taylor]: Taking taylor expansion of (pow d2 2) in d3 7.653 * [taylor]: Taking taylor expansion of d2 in d3 7.653 * [backup-simplify]: Simplify d2 into d2 7.653 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 7.653 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 7.653 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 7.653 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 7.653 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 7.653 * [taylor]: Taking taylor expansion of (- (* 2/3 (/ 1 d4)) (+ (* 2/3 (/ 1 d1)) (* 2/3 (/ 1 d3)))) in d3 7.653 * [taylor]: Taking taylor expansion of (* 2/3 (/ 1 d4)) in d3 7.654 * [taylor]: Taking taylor expansion of 2/3 in d3 7.654 * [backup-simplify]: Simplify 2/3 into 2/3 7.654 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 7.654 * [taylor]: Taking taylor expansion of d4 in d3 7.654 * [backup-simplify]: Simplify d4 into d4 7.654 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.654 * [taylor]: Taking taylor expansion of (+ (* 2/3 (/ 1 d1)) (* 2/3 (/ 1 d3))) in d3 7.654 * [taylor]: Taking taylor expansion of (* 2/3 (/ 1 d1)) in d3 7.654 * [taylor]: Taking taylor expansion of 2/3 in d3 7.654 * [backup-simplify]: Simplify 2/3 into 2/3 7.654 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 7.654 * [taylor]: Taking taylor expansion of d1 in d3 7.654 * [backup-simplify]: Simplify d1 into d1 7.654 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.654 * [taylor]: Taking taylor expansion of (* 2/3 (/ 1 d3)) in d3 7.654 * [taylor]: Taking taylor expansion of 2/3 in d3 7.654 * [backup-simplify]: Simplify 2/3 into 2/3 7.654 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.654 * [taylor]: Taking taylor expansion of d3 in d3 7.654 * [backup-simplify]: Simplify 0 into 0 7.654 * [backup-simplify]: Simplify 1 into 1 7.655 * [backup-simplify]: Simplify (/ 1 1) into 1 7.655 * [backup-simplify]: Simplify (* 2/3 (/ 1 d4)) into (/ 2/3 d4) 7.655 * [backup-simplify]: Simplify (* 2/3 (/ 1 d1)) into (/ 2/3 d1) 7.656 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.656 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 1)) into 0 7.656 * [backup-simplify]: Simplify (+ (/ 2/3 d1) 0) into (* 2/3 (/ 1 d1)) 7.657 * [backup-simplify]: Simplify (- (* 2/3 (/ 1 d1))) into (- (* 2/3 (/ 1 d1))) 7.657 * [backup-simplify]: Simplify (+ (/ 2/3 d4) (- (* 2/3 (/ 1 d1)))) into (- (* 2/3 (/ 1 d4)) (* 2/3 (/ 1 d1))) 7.657 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 7.657 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 7.658 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 1) into 0 7.659 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow d2 2))))) into 0 7.660 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 7.660 * [backup-simplify]: Simplify (* 2/3 1) into 2/3 7.661 * [backup-simplify]: Simplify (+ 0 2/3) into 2/3 7.661 * [backup-simplify]: Simplify (- 2/3) into -2/3 7.662 * [backup-simplify]: Simplify (+ 0 -2/3) into -2/3 7.663 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (pow d2 2)) 1/3) (- (* 2/3 (/ 1 d4)) (* 2/3 (/ 1 d1)))) (* 0 -2/3)) into (- (* 2/3 (* (pow (/ 1 (pow d2 2)) 1/3) (/ 1 d4))) (* 2/3 (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3)))) 7.663 * [taylor]: Taking taylor expansion of (- (* 2/3 (* (pow (/ 1 (pow d2 2)) 1/3) (/ 1 d4))) (* 2/3 (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3)))) in d4 7.663 * [taylor]: Taking taylor expansion of (* 2/3 (* (pow (/ 1 (pow d2 2)) 1/3) (/ 1 d4))) in d4 7.663 * [taylor]: Taking taylor expansion of 2/3 in d4 7.663 * [backup-simplify]: Simplify 2/3 into 2/3 7.663 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow d2 2)) 1/3) (/ 1 d4)) in d4 7.663 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d4 7.663 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d4 7.663 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d4 7.663 * [taylor]: Taking taylor expansion of 1/3 in d4 7.663 * [backup-simplify]: Simplify 1/3 into 1/3 7.663 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d4 7.663 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d4 7.663 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 7.663 * [taylor]: Taking taylor expansion of d2 in d4 7.663 * [backup-simplify]: Simplify d2 into d2 7.663 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 7.663 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 7.664 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 7.664 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 7.664 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 7.664 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.664 * [taylor]: Taking taylor expansion of d4 in d4 7.664 * [backup-simplify]: Simplify 0 into 0 7.664 * [backup-simplify]: Simplify 1 into 1 7.665 * [backup-simplify]: Simplify (/ 1 1) into 1 7.665 * [taylor]: Taking taylor expansion of (* 2/3 (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3))) in d4 7.665 * [taylor]: Taking taylor expansion of 2/3 in d4 7.665 * [backup-simplify]: Simplify 2/3 into 2/3 7.665 * [taylor]: Taking taylor expansion of (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3)) in d4 7.665 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 7.665 * [taylor]: Taking taylor expansion of d1 in d4 7.665 * [backup-simplify]: Simplify d1 into d1 7.665 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.665 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d4 7.665 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d4 7.665 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d4 7.665 * [taylor]: Taking taylor expansion of 1/3 in d4 7.665 * [backup-simplify]: Simplify 1/3 into 1/3 7.665 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d4 7.665 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d4 7.665 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 7.665 * [taylor]: Taking taylor expansion of d2 in d4 7.665 * [backup-simplify]: Simplify d2 into d2 7.665 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 7.665 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 7.666 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 7.666 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 7.666 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 7.668 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.668 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 7.668 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 7.669 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 1) into 0 7.670 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow d2 2))))) into 0 7.671 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 7.672 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (pow d2 2)) 1/3) 0) (* 0 1)) into 0 7.672 * [backup-simplify]: Simplify (* (pow (/ 1 (pow d2 2)) 1/3) 1) into (pow (/ 1 (pow d2 2)) 1/3) 7.673 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3))) into 0 7.673 * [backup-simplify]: Simplify (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3)) into (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3)) 7.673 * [backup-simplify]: Simplify (* 2/3 (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3))) into (* 2/3 (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3))) 7.674 * [backup-simplify]: Simplify (- (* 2/3 (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3)))) into (- (* 2/3 (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3)))) 7.674 * [backup-simplify]: Simplify (+ 0 (- (* 2/3 (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3))))) into (- (* 2/3 (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3)))) 7.674 * [taylor]: Taking taylor expansion of (- (* 2/3 (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3)))) in d1 7.674 * [taylor]: Taking taylor expansion of (* 2/3 (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3))) in d1 7.674 * [taylor]: Taking taylor expansion of 2/3 in d1 7.674 * [backup-simplify]: Simplify 2/3 into 2/3 7.674 * [taylor]: Taking taylor expansion of (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3)) in d1 7.674 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.674 * [taylor]: Taking taylor expansion of d1 in d1 7.674 * [backup-simplify]: Simplify 0 into 0 7.674 * [backup-simplify]: Simplify 1 into 1 7.675 * [backup-simplify]: Simplify (/ 1 1) into 1 7.675 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d1 7.675 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d1 7.675 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d1 7.675 * [taylor]: Taking taylor expansion of 1/3 in d1 7.675 * [backup-simplify]: Simplify 1/3 into 1/3 7.675 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d1 7.675 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d1 7.675 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 7.675 * [taylor]: Taking taylor expansion of d2 in d1 7.675 * [backup-simplify]: Simplify d2 into d2 7.675 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 7.675 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 7.675 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 7.676 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 7.676 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 7.676 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 7.676 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 7.677 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 1) into 0 7.678 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow d2 2))))) into 0 7.679 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 7.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.680 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3))) into 0 7.680 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (pow d2 2)) 1/3)) into (pow (/ 1 (pow d2 2)) 1/3) 7.681 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3))) into 0 7.681 * [backup-simplify]: Simplify (- 0) into 0 7.681 * [backup-simplify]: Simplify 0 into 0 7.682 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 7.682 * [backup-simplify]: Simplify (+ (* -2/3 0) (* 0 (log d2))) into 0 7.683 * [backup-simplify]: Simplify (* (exp (* -2/3 (log d2))) (+ (* (/ (pow 0 1) 1)))) into 0 7.683 * [taylor]: Taking taylor expansion of 0 in d4 7.683 * [backup-simplify]: Simplify 0 into 0 7.683 * [taylor]: Taking taylor expansion of 0 in d1 7.683 * [backup-simplify]: Simplify 0 into 0 7.683 * [backup-simplify]: Simplify 0 into 0 7.684 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 7.685 * [backup-simplify]: Simplify (+ (* -2/3 0) (* 0 (log d2))) into 0 7.686 * [backup-simplify]: Simplify (* (exp (* -2/3 (log d2))) (+ (* (/ (pow 0 1) 1)))) into 0 7.686 * [taylor]: Taking taylor expansion of 0 in d1 7.686 * [backup-simplify]: Simplify 0 into 0 7.686 * [backup-simplify]: Simplify 0 into 0 7.686 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow d2 1)))) 1) into 0 7.687 * [backup-simplify]: Simplify (+ (* -2/3 0) (* 0 (log d2))) into 0 7.688 * [backup-simplify]: Simplify (* (exp (* -2/3 (log d2))) (+ (* (/ (pow 0 1) 1)))) into 0 7.688 * [backup-simplify]: Simplify 0 into 0 7.688 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 7.688 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.688 * [backup-simplify]: Simplify (+ 0 0) into 0 7.689 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.690 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.690 * [backup-simplify]: Simplify (+ 0 0) into 0 7.691 * [backup-simplify]: Simplify (- 0) into 0 7.691 * [backup-simplify]: Simplify (+ 0 0) into 0 7.693 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4))) (* 0 -1))) into (- (+ (/ 1 (pow d1 2)) (+ (* 2 (/ 1 (* d1 d3))) (+ (/ 1 (pow d4 2)) (/ 1 (pow d3 2))))) (+ (* 2 (/ 1 (* d1 d4))) (* 2 (/ 1 (* d3 d4))))) 7.697 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (- (* 2 (/ 1 d4)) (+ (* 2 (/ 1 d1)) (* 2 (/ 1 d3))))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (- (+ (/ 1 (pow d1 2)) (+ (* 2 (/ 1 (* d1 d3))) (+ (/ 1 (pow d4 2)) (/ 1 (pow d3 2))))) (+ (* 2 (/ 1 (* d1 d4))) (* 2 (/ 1 (* d3 d4)))))) 1)) (pow 1 1)))) 2) into (* 1/2 (- (+ (* 4 (/ 1 (* d3 d4))) (* 4 (/ 1 (* d1 d4)))) (+ (* 2 (/ 1 (pow d4 2))) (+ (* 2 (/ 1 (pow d1 2))) (+ (* 4 (/ 1 (* d1 d3))) (* 2 (/ 1 (pow d3 2)))))))) 7.697 * [backup-simplify]: Simplify (+ (* (- 2) (log d2)) 0) into (- (* 2 (log d2))) 7.700 * [backup-simplify]: Simplify (+ (* 1/3 (* 1/2 (- (+ (* 4 (/ 1 (* d3 d4))) (* 4 (/ 1 (* d1 d4)))) (+ (* 2 (/ 1 (pow d4 2))) (+ (* 2 (/ 1 (pow d1 2))) (+ (* 4 (/ 1 (* d1 d3))) (* 2 (/ 1 (pow d3 2))))))))) (+ (* 0 (- (* 2 (/ 1 d4)) (+ (* 2 (/ 1 d1)) (* 2 (/ 1 d3))))) (* 0 (- (* 2 (log d2)))))) into (- (+ (* 2/3 (/ 1 (* d1 d4))) (* 2/3 (/ 1 (* d3 d4)))) (+ (* 1/3 (/ 1 (pow d1 2))) (+ (* 1/3 (/ 1 (pow d3 2))) (+ (* 1/3 (/ 1 (pow d4 2))) (* 2/3 (/ 1 (* d1 d3))))))) 7.703 * [backup-simplify]: Simplify (* (exp (* -2/3 (log d2))) (+ (* (/ (pow (- (* 2/3 (/ 1 d4)) (+ (* 2/3 (/ 1 d1)) (* 2/3 (/ 1 d3)))) 2) 2)) (* (/ (pow (- (+ (* 2/3 (/ 1 (* d1 d4))) (* 2/3 (/ 1 (* d3 d4)))) (+ (* 1/3 (/ 1 (pow d1 2))) (+ (* 1/3 (/ 1 (pow d3 2))) (+ (* 1/3 (/ 1 (pow d4 2))) (* 2/3 (/ 1 (* d1 d3))))))) 1) 1)))) into (* (pow (/ 1 (pow d2 2)) 1/3) (- (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))))))) 7.703 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow d2 2)) 1/3) (- (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))))))) in d3 7.703 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d3 7.703 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d3 7.703 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d3 7.703 * [taylor]: Taking taylor expansion of 1/3 in d3 7.703 * [backup-simplify]: Simplify 1/3 into 1/3 7.703 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d3 7.703 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d3 7.703 * [taylor]: Taking taylor expansion of (pow d2 2) in d3 7.703 * [taylor]: Taking taylor expansion of d2 in d3 7.703 * [backup-simplify]: Simplify d2 into d2 7.703 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 7.703 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 7.704 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 7.704 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 7.704 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 7.704 * [taylor]: Taking taylor expansion of (- (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2))))))) in d3 7.704 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d3 d4))) (* 2/9 (/ 1 (* d1 d4)))) in d3 7.704 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d3 d4))) in d3 7.704 * [taylor]: Taking taylor expansion of 2/9 in d3 7.704 * [backup-simplify]: Simplify 2/9 into 2/9 7.704 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d4)) in d3 7.704 * [taylor]: Taking taylor expansion of (* d3 d4) in d3 7.704 * [taylor]: Taking taylor expansion of d3 in d3 7.704 * [backup-simplify]: Simplify 0 into 0 7.704 * [backup-simplify]: Simplify 1 into 1 7.704 * [taylor]: Taking taylor expansion of d4 in d3 7.704 * [backup-simplify]: Simplify d4 into d4 7.704 * [backup-simplify]: Simplify (* 0 d4) into 0 7.705 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4 7.705 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.705 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d1 d4))) in d3 7.705 * [taylor]: Taking taylor expansion of 2/9 in d3 7.705 * [backup-simplify]: Simplify 2/9 into 2/9 7.705 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d3 7.705 * [taylor]: Taking taylor expansion of (* d1 d4) in d3 7.705 * [taylor]: Taking taylor expansion of d1 in d3 7.705 * [backup-simplify]: Simplify d1 into d1 7.705 * [taylor]: Taking taylor expansion of d4 in d3 7.705 * [backup-simplify]: Simplify d4 into d4 7.705 * [backup-simplify]: Simplify (* d1 d4) into (* d1 d4) 7.705 * [backup-simplify]: Simplify (/ 1 (* d1 d4)) into (/ 1 (* d1 d4)) 7.705 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d4 2))) (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))))) in d3 7.705 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d4 2))) in d3 7.705 * [taylor]: Taking taylor expansion of 1/9 in d3 7.706 * [backup-simplify]: Simplify 1/9 into 1/9 7.706 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d3 7.706 * [taylor]: Taking taylor expansion of (pow d4 2) in d3 7.706 * [taylor]: Taking taylor expansion of d4 in d3 7.706 * [backup-simplify]: Simplify d4 into d4 7.706 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 7.706 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 7.706 * [taylor]: Taking taylor expansion of (+ (* 1/9 (/ 1 (pow d1 2))) (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2))))) in d3 7.706 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d1 2))) in d3 7.706 * [taylor]: Taking taylor expansion of 1/9 in d3 7.706 * [backup-simplify]: Simplify 1/9 into 1/9 7.706 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 7.706 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 7.706 * [taylor]: Taking taylor expansion of d1 in d3 7.706 * [backup-simplify]: Simplify d1 into d1 7.706 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 7.706 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 7.706 * [taylor]: Taking taylor expansion of (+ (* 2/9 (/ 1 (* d1 d3))) (* 1/9 (/ 1 (pow d3 2)))) in d3 7.706 * [taylor]: Taking taylor expansion of (* 2/9 (/ 1 (* d1 d3))) in d3 7.706 * [taylor]: Taking taylor expansion of 2/9 in d3 7.706 * [backup-simplify]: Simplify 2/9 into 2/9 7.706 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d3 7.707 * [taylor]: Taking taylor expansion of (* d1 d3) in d3 7.707 * [taylor]: Taking taylor expansion of d1 in d3 7.707 * [backup-simplify]: Simplify d1 into d1 7.707 * [taylor]: Taking taylor expansion of d3 in d3 7.707 * [backup-simplify]: Simplify 0 into 0 7.707 * [backup-simplify]: Simplify 1 into 1 7.707 * [backup-simplify]: Simplify (* d1 0) into 0 7.707 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 7.707 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.707 * [taylor]: Taking taylor expansion of (* 1/9 (/ 1 (pow d3 2))) in d3 7.707 * [taylor]: Taking taylor expansion of 1/9 in d3 7.707 * [backup-simplify]: Simplify 1/9 into 1/9 7.707 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d3 7.707 * [taylor]: Taking taylor expansion of (pow d3 2) in d3 7.708 * [taylor]: Taking taylor expansion of d3 in d3 7.708 * [backup-simplify]: Simplify 0 into 0 7.708 * [backup-simplify]: Simplify 1 into 1 7.708 * [backup-simplify]: Simplify (* 1 1) into 1 7.708 * [backup-simplify]: Simplify (/ 1 1) into 1 7.709 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d4))) into 0 7.709 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.710 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d4))) into 0 7.710 * [backup-simplify]: Simplify (* 2/9 (/ 1 (* d1 d4))) into (/ 2/9 (* d1 d4)) 7.710 * [backup-simplify]: Simplify (+ 0 (/ 2/9 (* d1 d4))) into (* 2/9 (/ 1 (* d1 d4))) 7.710 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d4 2))) into (/ 1/9 (pow d4 2)) 7.711 * [backup-simplify]: Simplify (* 1/9 (/ 1 (pow d1 2))) into (/ 1/9 (pow d1 2)) 7.711 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 1) (* 0 0))) into 0 7.712 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 7.712 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (/ 1 d1))) into 0 7.713 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.714 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.714 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.715 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.716 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 1))) into 0 7.717 * [backup-simplify]: Simplify (+ 0 0) into 0 7.717 * [backup-simplify]: Simplify (+ (/ 1/9 (pow d1 2)) 0) into (* 1/9 (/ 1 (pow d1 2))) 7.717 * [backup-simplify]: Simplify (+ (/ 1/9 (pow d4 2)) (* 1/9 (/ 1 (pow d1 2)))) into (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2)))) 7.718 * [backup-simplify]: Simplify (- (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2))))) into (- (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2))))) 7.719 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 (* d1 d4))) (- (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2)))))) into (- (* 2/9 (/ 1 (* d1 d4))) (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2))))) 7.719 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 7.719 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 7.720 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 1) into 0 7.721 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow d2 2))))) into 0 7.722 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 7.722 * [backup-simplify]: Simplify (* 2/9 (/ 1 d4)) into (/ 2/9 d4) 7.722 * [backup-simplify]: Simplify (+ (/ 2/9 d4) 0) into (* 2/9 (/ 1 d4)) 7.722 * [backup-simplify]: Simplify (* 2/9 (/ 1 d1)) into (/ 2/9 d1) 7.723 * [backup-simplify]: Simplify (+ (* 1/9 0) (* 0 1)) into 0 7.723 * [backup-simplify]: Simplify (+ (/ 2/9 d1) 0) into (* 2/9 (/ 1 d1)) 7.723 * [backup-simplify]: Simplify (+ 0 (* 2/9 (/ 1 d1))) into (* 2/9 (/ 1 d1)) 7.723 * [backup-simplify]: Simplify (+ 0 (* 2/9 (/ 1 d1))) into (* 2/9 (/ 1 d1)) 7.723 * [backup-simplify]: Simplify (- (* 2/9 (/ 1 d1))) into (- (* 2/9 (/ 1 d1))) 7.724 * [backup-simplify]: Simplify (+ (* 2/9 (/ 1 d4)) (- (* 2/9 (/ 1 d1)))) into (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d1))) 7.724 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 d2))) into 0 7.725 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))) (* 0 (/ 0 (pow d2 2))))) into 0 7.727 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (pow d2 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 2) into 0 7.728 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (pow d2 2)))))) into 0 7.730 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.730 * [backup-simplify]: Simplify (* 1/9 1) into 1/9 7.731 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 7.731 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 7.732 * [backup-simplify]: Simplify (+ 0 1/9) into 1/9 7.732 * [backup-simplify]: Simplify (- 1/9) into -1/9 7.732 * [backup-simplify]: Simplify (+ 0 -1/9) into -1/9 7.734 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (pow d2 2)) 1/3) (- (* 2/9 (/ 1 (* d1 d4))) (+ (* 1/9 (/ 1 (pow d1 2))) (* 1/9 (/ 1 (pow d4 2)))))) (+ (* 0 (- (* 2/9 (/ 1 d4)) (* 2/9 (/ 1 d1)))) (* 0 -1/9))) into (- (* 2/9 (* (/ 1 (* d1 d4)) (pow (/ 1 (pow d2 2)) 1/3))) (+ (* 1/9 (* (pow (/ 1 (pow d2 2)) 1/3) (/ 1 (pow d4 2)))) (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3))))) 7.734 * [taylor]: Taking taylor expansion of (- (* 2/9 (* (/ 1 (* d1 d4)) (pow (/ 1 (pow d2 2)) 1/3))) (+ (* 1/9 (* (pow (/ 1 (pow d2 2)) 1/3) (/ 1 (pow d4 2)))) (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3))))) in d4 7.734 * [taylor]: Taking taylor expansion of (* 2/9 (* (/ 1 (* d1 d4)) (pow (/ 1 (pow d2 2)) 1/3))) in d4 7.734 * [taylor]: Taking taylor expansion of 2/9 in d4 7.734 * [backup-simplify]: Simplify 2/9 into 2/9 7.734 * [taylor]: Taking taylor expansion of (* (/ 1 (* d1 d4)) (pow (/ 1 (pow d2 2)) 1/3)) in d4 7.734 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d4 7.735 * [taylor]: Taking taylor expansion of (* d1 d4) in d4 7.735 * [taylor]: Taking taylor expansion of d1 in d4 7.735 * [backup-simplify]: Simplify d1 into d1 7.735 * [taylor]: Taking taylor expansion of d4 in d4 7.735 * [backup-simplify]: Simplify 0 into 0 7.735 * [backup-simplify]: Simplify 1 into 1 7.735 * [backup-simplify]: Simplify (* d1 0) into 0 7.735 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1 7.735 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.735 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d4 7.735 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d4 7.735 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d4 7.735 * [taylor]: Taking taylor expansion of 1/3 in d4 7.735 * [backup-simplify]: Simplify 1/3 into 1/3 7.735 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d4 7.735 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d4 7.736 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 7.736 * [taylor]: Taking taylor expansion of d2 in d4 7.736 * [backup-simplify]: Simplify d2 into d2 7.736 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 7.736 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 7.736 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 7.736 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 7.736 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 7.736 * [taylor]: Taking taylor expansion of (+ (* 1/9 (* (pow (/ 1 (pow d2 2)) 1/3) (/ 1 (pow d4 2)))) (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3)))) in d4 7.737 * [taylor]: Taking taylor expansion of (* 1/9 (* (pow (/ 1 (pow d2 2)) 1/3) (/ 1 (pow d4 2)))) in d4 7.737 * [taylor]: Taking taylor expansion of 1/9 in d4 7.737 * [backup-simplify]: Simplify 1/9 into 1/9 7.737 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow d2 2)) 1/3) (/ 1 (pow d4 2))) in d4 7.737 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d4 7.737 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d4 7.737 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d4 7.737 * [taylor]: Taking taylor expansion of 1/3 in d4 7.737 * [backup-simplify]: Simplify 1/3 into 1/3 7.737 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d4 7.737 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d4 7.737 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 7.737 * [taylor]: Taking taylor expansion of d2 in d4 7.737 * [backup-simplify]: Simplify d2 into d2 7.737 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 7.737 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 7.737 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 7.738 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 7.738 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 7.738 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d4 7.738 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 7.738 * [taylor]: Taking taylor expansion of d4 in d4 7.738 * [backup-simplify]: Simplify 0 into 0 7.738 * [backup-simplify]: Simplify 1 into 1 7.738 * [backup-simplify]: Simplify (* 1 1) into 1 7.739 * [backup-simplify]: Simplify (/ 1 1) into 1 7.739 * [taylor]: Taking taylor expansion of (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3))) in d4 7.739 * [taylor]: Taking taylor expansion of 1/9 in d4 7.739 * [backup-simplify]: Simplify 1/9 into 1/9 7.739 * [taylor]: Taking taylor expansion of (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3)) in d4 7.739 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 7.739 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 7.739 * [taylor]: Taking taylor expansion of d1 in d4 7.739 * [backup-simplify]: Simplify d1 into d1 7.739 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 7.739 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 7.739 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d4 7.739 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d4 7.739 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d4 7.739 * [taylor]: Taking taylor expansion of 1/3 in d4 7.739 * [backup-simplify]: Simplify 1/3 into 1/3 7.740 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d4 7.740 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d4 7.740 * [taylor]: Taking taylor expansion of (pow d2 2) in d4 7.740 * [taylor]: Taking taylor expansion of d2 in d4 7.740 * [backup-simplify]: Simplify d2 into d2 7.740 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 7.740 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 7.740 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 7.740 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 7.740 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 7.741 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 7.741 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 7.742 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 1) into 0 7.743 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow d2 2))))) into 0 7.744 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 7.744 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 1) (* 0 0))) into 0 7.745 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 7.745 * [backup-simplify]: Simplify (+ (* (/ 1 d1) 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3))) into 0 7.745 * [backup-simplify]: Simplify (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3)) into (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3)) 7.746 * [backup-simplify]: Simplify (+ (* 2/9 0) (* 0 (* (/ 1 d1) (pow (/ 1 (pow d2 2)) 1/3)))) into 0 7.747 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.748 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.748 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.754 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.755 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 7.755 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 7.757 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 1) into 0 7.757 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow d2 2))))) into 0 7.759 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 7.759 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 d2))) into 0 7.760 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))) (* 0 (/ 0 (pow d2 2))))) into 0 7.762 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (pow d2 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 2) into 0 7.763 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (pow d2 2)))))) into 0 7.764 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.765 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (pow d2 2)) 1/3) 0) (+ (* 0 0) (* 0 1))) into 0 7.766 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (pow d2 2)) 1/3) 0) (* 0 1)) into 0 7.766 * [backup-simplify]: Simplify (* (pow (/ 1 (pow d2 2)) 1/3) 1) into (pow (/ 1 (pow d2 2)) 1/3) 7.768 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3)))) into 0 7.768 * [backup-simplify]: Simplify (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3)) into (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3)) 7.768 * [backup-simplify]: Simplify (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3))) into (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3))) 7.769 * [backup-simplify]: Simplify (+ 0 (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3)))) into (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3))) 7.770 * [backup-simplify]: Simplify (- (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3)))) into (- (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3)))) 7.770 * [backup-simplify]: Simplify (+ 0 (- (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3))))) into (- (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3)))) 7.770 * [taylor]: Taking taylor expansion of (- (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3)))) in d1 7.771 * [taylor]: Taking taylor expansion of (* 1/9 (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3))) in d1 7.771 * [taylor]: Taking taylor expansion of 1/9 in d1 7.771 * [backup-simplify]: Simplify 1/9 into 1/9 7.771 * [taylor]: Taking taylor expansion of (* (/ 1 (pow d1 2)) (pow (/ 1 (pow d2 2)) 1/3)) in d1 7.771 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 7.771 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 7.771 * [taylor]: Taking taylor expansion of d1 in d1 7.771 * [backup-simplify]: Simplify 0 into 0 7.771 * [backup-simplify]: Simplify 1 into 1 7.771 * [backup-simplify]: Simplify (* 1 1) into 1 7.772 * [backup-simplify]: Simplify (/ 1 1) into 1 7.772 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow d2 2)) 1/3) in d1 7.772 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow d2 2))))) in d1 7.772 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow d2 2)))) in d1 7.772 * [taylor]: Taking taylor expansion of 1/3 in d1 7.772 * [backup-simplify]: Simplify 1/3 into 1/3 7.772 * [taylor]: Taking taylor expansion of (log (/ 1 (pow d2 2))) in d1 7.772 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d1 7.772 * [taylor]: Taking taylor expansion of (pow d2 2) in d1 7.772 * [taylor]: Taking taylor expansion of d2 in d1 7.772 * [backup-simplify]: Simplify d2 into d2 7.772 * [backup-simplify]: Simplify (* d2 d2) into (pow d2 2) 7.772 * [backup-simplify]: Simplify (/ 1 (pow d2 2)) into (/ 1 (pow d2 2)) 7.772 * [backup-simplify]: Simplify (log (/ 1 (pow d2 2))) into (log (/ 1 (pow d2 2))) 7.773 * [backup-simplify]: Simplify (* 1/3 (log (/ 1 (pow d2 2)))) into (* 1/3 (log (/ 1 (pow d2 2)))) 7.773 * [backup-simplify]: Simplify (exp (* 1/3 (log (/ 1 (pow d2 2))))) into (pow (/ 1 (pow d2 2)) 1/3) 7.773 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d2)) into 0 7.773 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))))) into 0 7.774 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 1) into 0 7.774 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (/ 1 (pow d2 2))))) into 0 7.775 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 d2))) into 0 7.775 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))) (* 0 (/ 0 (pow d2 2))))) into 0 7.776 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (pow d2 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 2) into 0 7.777 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (pow d2 2)))))) into 0 7.778 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.778 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.778 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.779 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 7.779 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 7.780 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.781 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3)))) into 0 7.781 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3))) into 0 7.781 * [backup-simplify]: Simplify (* 1 (pow (/ 1 (pow d2 2)) 1/3)) into (pow (/ 1 (pow d2 2)) 1/3) 7.782 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (pow (/ 1 (pow d2 2)) 1/3)))) into 0 7.782 * [backup-simplify]: Simplify (- 0) into 0 7.782 * [backup-simplify]: Simplify 0 into 0 7.782 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.782 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 (/ 1 d4))) into 0 7.783 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 7.783 * [backup-simplify]: Simplify (+ (* 2/3 0) (* 0 (/ 1 d1))) into 0 7.783 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.784 * [backup-simplify]: Simplify (+ (* 2/3 0) (+ (* 0 0) (* 0 1))) into 0 7.784 * [backup-simplify]: Simplify (+ 0 0) into 0 7.784 * [backup-simplify]: Simplify (- 0) into 0 7.785 * [backup-simplify]: Simplify (+ 0 0) into 0 7.785 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (* 0 d2))) into 0 7.785 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d2 2)) (/ 0 (pow d2 2))) (* 0 (/ 0 (pow d2 2))))) into 0 7.786 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (/ 1 (pow d2 2)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (/ 1 (pow d2 2)) 1)))) 2) into 0 7.787 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (/ 1 (pow d2 2)))))) into 0 7.788 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (/ 1 (pow d2 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 7.789 * [backup-simplify]: Simplify (+ (* (pow (/ 1 (pow d2 2)) 1/3) 0) (+ (* 0 (- (* 2/3 (/ 1 d4)) (* 2/3 (/ 1 d1)))) (* 0 -2/3))) into 0 7.789 * [taylor]: Taking taylor expansion of 0 in d4 7.789 * [backup-simplify]: Simplify 0 into 0 7.789 * [taylor]: Taking taylor expansion of 0 in d1 7.789 * [backup-simplify]: Simplify 0 into 0 7.789 * [backup-simplify]: Simplify 0 into 0 7.789 * [backup-simplify]: Simplify (pow (/ 1 (- d2)) -2/3) into (pow (/ -1 d2) -2/3) 7.789 * * * [progress]: simplifying candidates 7.793 * [simplify]: Simplifying: (log (cbrt (+ (- d2 d3) (- d4 d1)))) (exp (cbrt (+ (- d2 d3) (- d4 d1)))) (cbrt (* (cbrt (+ (- d2 d3) (- d4 d1))) (cbrt (+ (- d2 d3) (- d4 d1))))) (cbrt (cbrt (+ (- d2 d3) (- d4 d1)))) (cbrt (sqrt (+ (- d2 d3) (- d4 d1)))) (cbrt (sqrt (+ (- d2 d3) (- d4 d1)))) (cbrt 1) (cbrt (+ (- d2 d3) (- d4 d1))) (cbrt 1) (cbrt (+ (- d2 d3) (- d4 d1))) (cbrt 1) (cbrt (+ (- d2 d3) (- d4 d1))) (cbrt 1) (cbrt (+ (- d2 d3) (- d4 d1))) (cbrt 1) (cbrt (+ (- d2 d3) (- d4 d1))) (cbrt (+ (* (- (pow d2 3) (pow d3 3)) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (- (pow d4 3) (pow d1 3))))) (cbrt (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1))))) (cbrt (+ (* (- (pow d2 3) (pow d3 3)) (+ d4 d1)) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (- (* d4 d4) (* d1 d1))))) (cbrt (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (+ 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(- d4 d1)))) (cbrt (+ (- d2 d3) (- d4 d1)))) (* (cbrt (sqrt (+ (- d2 d3) (- d4 d1)))) (cbrt (+ (- d2 d3) (- d4 d1)))) (* (cbrt (+ (- d2 d3) (- d4 d1))) (cbrt (+ (- d2 d3) (- d4 d1)))) (* (cbrt (+ (- d2 d3) (- d4 d1))) (cbrt (+ (- d2 d3) (- d4 d1)))) (* (cbrt (+ (- d2 d3) (- d4 d1))) (cbrt (+ (- d2 d3) (- d4 d1)))) (* (cbrt (+ (- d2 d3) (- d4 d1))) (cbrt (+ (- d2 d3) (- d4 d1)))) (* (cbrt (+ (- d2 d3) (- d4 d1))) (cbrt (+ (- d2 d3) (- d4 d1)))) (* (cbrt (cbrt (+ (- d2 d3) (- d4 d1)))) (cbrt (+ (- d2 d3) (- d4 d1)))) (* (sqrt (cbrt (+ (- d2 d3) (- d4 d1)))) (cbrt (+ (- d2 d3) (- d4 d1)))) (* (cbrt (+ (- d2 d3) (- d4 d1))) (cbrt (+ (- d2 d3) (- d4 d1)))) (* (cbrt (+ (- d2 d3) (- d4 d1))) (cbrt (+ (* (- (pow d2 3) (pow d3 3)) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (- (pow d4 3) (pow d1 3)))))) (* (cbrt (+ (- d2 d3) (- d4 d1))) (cbrt (+ (* (- (pow d2 3) (pow d3 3)) (+ d4 d1)) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (- (* d4 d4) (* d1 d1)))))) (* (cbrt (+ (- d2 d3) (- d4 d1))) (cbrt (+ (* (- (* d2 d2) (* d3 d3)) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) (* (+ d2 d3) (- (pow d4 3) (pow d1 3)))))) (* (cbrt (+ (- d2 d3) (- d4 d1))) (cbrt (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))))) (* (cbrt (+ (- d2 d3) (- d4 d1))) (cbrt (+ (pow (- d2 d3) 3) (pow (- d4 d1) 3)))) (* (cbrt (+ (- d2 d3) (- d4 d1))) (cbrt (- (* (- d2 d3) (- d2 d3)) (* (- d4 d1) (- d4 d1))))) (* (cbrt (+ (* (- (pow d2 3) (pow d3 3)) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (- (pow d4 3) (pow d1 3))))) (cbrt (+ (- d2 d3) (- d4 d1)))) (* (cbrt (+ (* (- (pow d2 3) (pow d3 3)) (+ d4 d1)) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (- (* d4 d4) (* d1 d1))))) (cbrt (+ (- d2 d3) (- d4 d1)))) (* (cbrt (+ (* (- (* d2 d2) (* d3 d3)) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) (* (+ d2 d3) (- (pow d4 3) (pow d1 3))))) (cbrt (+ (- d2 d3) (- d4 d1)))) (* (cbrt (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) (cbrt (+ (- d2 d3) (- d4 d1)))) (* (cbrt (+ (pow (- d2 d3) 3) (pow (- d4 d1) 3))) (cbrt (+ (- d2 d3) (- d4 d1)))) (* (cbrt (- (* (- d2 d3) (- d2 d3)) (* (- d4 d1) (- d4 d1)))) (cbrt (+ (- d2 d3) (- d4 d1)))) (- (+ (exp (* 1/3 (+ (log -1) (log d1)))) (* 1/3 (* (pow (/ 1 (pow d1 2)) 1/3) d2))) (* 1/3 (* (pow (/ 1 (pow d1 2)) 1/3) d3))) (pow (/ 1 d2) -1/3) (exp (* 1/3 (- (log -1) (log (/ -1 d2))))) (- (+ (exp (* 1/3 (+ (log -1) (log d1)))) (* 1/3 (* (pow (/ 1 (pow d1 2)) 1/3) d2))) (* 1/3 (* (pow (/ 1 (pow d1 2)) 1/3) d3))) (pow (/ 1 d2) -1/3) (exp (* 1/3 (- (log -1) (log (/ -1 d2))))) (- (+ (exp (* 1/3 (+ (log -1) (log d1)))) (* 1/3 (* (pow (/ 1 (pow d1 2)) 1/3) d2))) (* 1/3 (* (pow (/ 1 (pow d1 2)) 1/3) d3))) (pow (/ 1 d2) -1/3) (exp (* 1/3 (- (log -1) (log (/ -1 d2))))) (- (+ (pow d1 2/3) (* 2/3 (* (pow (/ 1 d1) 1/3) d3))) (* 2/3 (* (pow (/ 1 d1) 1/3) d2))) (pow (/ 1 d2) -2/3) (pow (/ -1 d2) -2/3) 8.652 * * * [progress]: adding candidates to table 9.436 * * [progress]: iteration 4 / 4 9.436 * * * [progress]: picking best candidate 9.441 * * * * [pick]: Picked # 9.441 * * * [progress]: localizing error 9.451 * * * [progress]: generating rewritten candidates 9.451 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 9.670 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 9.875 * * * [progress]: generating series expansions 9.875 * * * * [progress]: [ 1 / 2 ] generating series at (2) 9.875 * [backup-simplify]: Simplify (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) into (* d1 (- (+ d4 d2) (+ d3 d1))) 9.875 * [approximate]: Taking taylor expansion of (* d1 (- (+ d4 d2) (+ d3 d1))) in (d1 d2 d3 d4) around 0 9.875 * [taylor]: Taking taylor expansion of (* d1 (- (+ d4 d2) (+ d3 d1))) in d4 9.875 * [taylor]: Taking taylor expansion of d1 in d4 9.876 * [backup-simplify]: Simplify d1 into d1 9.876 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d4 9.876 * [taylor]: Taking taylor expansion of (+ d4 d2) in d4 9.876 * [taylor]: Taking taylor expansion of d4 in d4 9.876 * [backup-simplify]: Simplify 0 into 0 9.876 * [backup-simplify]: Simplify 1 into 1 9.876 * [taylor]: Taking taylor expansion of d2 in d4 9.876 * [backup-simplify]: Simplify d2 into d2 9.876 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 9.876 * [taylor]: Taking taylor expansion of d3 in d4 9.876 * [backup-simplify]: Simplify d3 into d3 9.876 * [taylor]: Taking taylor expansion of d1 in d4 9.876 * [backup-simplify]: Simplify d1 into d1 9.876 * [taylor]: Taking taylor expansion of (* d1 (- (+ d4 d2) (+ d3 d1))) in d3 9.876 * [taylor]: Taking taylor expansion of d1 in d3 9.876 * [backup-simplify]: Simplify d1 into d1 9.876 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d3 9.876 * [taylor]: Taking taylor expansion of (+ d4 d2) in d3 9.876 * [taylor]: Taking taylor expansion of d4 in d3 9.876 * [backup-simplify]: Simplify d4 into d4 9.876 * [taylor]: Taking taylor expansion of d2 in d3 9.876 * [backup-simplify]: Simplify d2 into d2 9.876 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 9.876 * [taylor]: Taking taylor expansion of d3 in d3 9.876 * [backup-simplify]: Simplify 0 into 0 9.876 * [backup-simplify]: Simplify 1 into 1 9.876 * [taylor]: Taking taylor expansion of d1 in d3 9.876 * [backup-simplify]: Simplify d1 into d1 9.876 * [taylor]: Taking taylor expansion of (* d1 (- (+ d4 d2) (+ d3 d1))) in d2 9.876 * [taylor]: Taking taylor expansion of d1 in d2 9.876 * [backup-simplify]: Simplify d1 into d1 9.876 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d2 9.876 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 9.876 * [taylor]: Taking taylor expansion of d4 in d2 9.876 * [backup-simplify]: Simplify d4 into d4 9.876 * [taylor]: Taking taylor expansion of d2 in d2 9.876 * [backup-simplify]: Simplify 0 into 0 9.876 * [backup-simplify]: Simplify 1 into 1 9.876 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 9.877 * [taylor]: Taking taylor expansion of d3 in d2 9.877 * [backup-simplify]: Simplify d3 into d3 9.877 * [taylor]: Taking taylor expansion of d1 in d2 9.877 * [backup-simplify]: Simplify d1 into d1 9.877 * [taylor]: Taking taylor expansion of (* d1 (- (+ d4 d2) (+ d3 d1))) in d1 9.877 * [taylor]: Taking taylor expansion of d1 in d1 9.877 * [backup-simplify]: Simplify 0 into 0 9.877 * [backup-simplify]: Simplify 1 into 1 9.877 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d1 9.877 * [taylor]: Taking taylor expansion of (+ d4 d2) in d1 9.877 * [taylor]: Taking taylor expansion of d4 in d1 9.877 * [backup-simplify]: Simplify d4 into d4 9.877 * [taylor]: Taking taylor expansion of d2 in d1 9.877 * [backup-simplify]: Simplify d2 into d2 9.877 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 9.877 * [taylor]: Taking taylor expansion of d3 in d1 9.877 * [backup-simplify]: Simplify d3 into d3 9.877 * [taylor]: Taking taylor expansion of d1 in d1 9.877 * [backup-simplify]: Simplify 0 into 0 9.877 * [backup-simplify]: Simplify 1 into 1 9.877 * [taylor]: Taking taylor expansion of (* d1 (- (+ d4 d2) (+ d3 d1))) in d1 9.877 * [taylor]: Taking taylor expansion of d1 in d1 9.877 * [backup-simplify]: Simplify 0 into 0 9.877 * [backup-simplify]: Simplify 1 into 1 9.877 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d1 9.877 * [taylor]: Taking taylor expansion of (+ d4 d2) in d1 9.877 * [taylor]: Taking taylor expansion of d4 in d1 9.877 * [backup-simplify]: Simplify d4 into d4 9.877 * [taylor]: Taking taylor expansion of d2 in d1 9.877 * [backup-simplify]: Simplify d2 into d2 9.877 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 9.877 * [taylor]: Taking taylor expansion of d3 in d1 9.877 * [backup-simplify]: Simplify d3 into d3 9.877 * [taylor]: Taking taylor expansion of d1 in d1 9.877 * [backup-simplify]: Simplify 0 into 0 9.877 * [backup-simplify]: Simplify 1 into 1 9.878 * [backup-simplify]: Simplify (+ d4 d2) into (+ d2 d4) 9.878 * [backup-simplify]: Simplify (+ d3 0) into d3 9.878 * [backup-simplify]: Simplify (- d3) into (- d3) 9.878 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3) 9.878 * [backup-simplify]: Simplify (* 0 (- (+ d2 d4) d3)) into 0 9.878 * [taylor]: Taking taylor expansion of 0 in d2 9.878 * [backup-simplify]: Simplify 0 into 0 9.878 * [taylor]: Taking taylor expansion of 0 in d3 9.878 * [backup-simplify]: Simplify 0 into 0 9.878 * [taylor]: Taking taylor expansion of 0 in d4 9.878 * [backup-simplify]: Simplify 0 into 0 9.878 * [backup-simplify]: Simplify 0 into 0 9.879 * [backup-simplify]: Simplify (+ 0 0) into 0 9.879 * [backup-simplify]: Simplify (+ 0 1) into 1 9.880 * [backup-simplify]: Simplify (- 1) into -1 9.880 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.881 * [backup-simplify]: Simplify (+ (* 0 -1) (* 1 (- (+ d2 d4) d3))) into (- (+ d4 d2) d3) 9.881 * [taylor]: Taking taylor expansion of (- (+ d4 d2) d3) in d2 9.881 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 9.881 * [taylor]: Taking taylor expansion of d4 in d2 9.881 * [backup-simplify]: Simplify d4 into d4 9.881 * [taylor]: Taking taylor expansion of d2 in d2 9.881 * [backup-simplify]: Simplify 0 into 0 9.881 * [backup-simplify]: Simplify 1 into 1 9.881 * [taylor]: Taking taylor expansion of d3 in d2 9.881 * [backup-simplify]: Simplify d3 into d3 9.881 * [backup-simplify]: Simplify (+ d4 0) into d4 9.881 * [backup-simplify]: Simplify (- d3) into (- d3) 9.881 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 9.881 * [taylor]: Taking taylor expansion of (- d4 d3) in d3 9.881 * [taylor]: Taking taylor expansion of d4 in d3 9.881 * [backup-simplify]: Simplify d4 into d4 9.881 * [taylor]: Taking taylor expansion of d3 in d3 9.881 * [backup-simplify]: Simplify 0 into 0 9.881 * [backup-simplify]: Simplify 1 into 1 9.882 * [backup-simplify]: Simplify (- 0) into 0 9.882 * [backup-simplify]: Simplify (+ d4 0) into d4 9.882 * [taylor]: Taking taylor expansion of d4 in d4 9.882 * [backup-simplify]: Simplify 0 into 0 9.882 * [backup-simplify]: Simplify 1 into 1 9.882 * [backup-simplify]: Simplify 0 into 0 9.882 * [taylor]: Taking taylor expansion of 0 in d3 9.882 * [backup-simplify]: Simplify 0 into 0 9.882 * [taylor]: Taking taylor expansion of 0 in d4 9.882 * [backup-simplify]: Simplify 0 into 0 9.882 * [backup-simplify]: Simplify 0 into 0 9.882 * [taylor]: Taking taylor expansion of 0 in d4 9.882 * [backup-simplify]: Simplify 0 into 0 9.882 * [backup-simplify]: Simplify 0 into 0 9.882 * [backup-simplify]: Simplify 0 into 0 9.883 * [backup-simplify]: Simplify (+ 0 0) into 0 9.883 * [backup-simplify]: Simplify (+ 0 0) into 0 9.883 * [backup-simplify]: Simplify (- 0) into 0 9.884 * [backup-simplify]: Simplify (+ 0 0) into 0 9.884 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 (- (+ d2 d4) d3)))) into (- 1) 9.885 * [taylor]: Taking taylor expansion of (- 1) in d2 9.885 * [taylor]: Taking taylor expansion of 1 in d2 9.885 * [backup-simplify]: Simplify 1 into 1 9.885 * [backup-simplify]: Simplify (- 1) into -1 9.885 * [taylor]: Taking taylor expansion of -1 in d3 9.885 * [backup-simplify]: Simplify -1 into -1 9.885 * [taylor]: Taking taylor expansion of -1 in d4 9.885 * [backup-simplify]: Simplify -1 into -1 9.885 * [backup-simplify]: Simplify -1 into -1 9.886 * [backup-simplify]: Simplify (+ 0 1) into 1 9.886 * [backup-simplify]: Simplify (- 0) into 0 9.886 * [backup-simplify]: Simplify (+ 1 0) into 1 9.887 * [taylor]: Taking taylor expansion of 1 in d3 9.887 * [backup-simplify]: Simplify 1 into 1 9.887 * [taylor]: Taking taylor expansion of 1 in d4 9.887 * [backup-simplify]: Simplify 1 into 1 9.887 * [backup-simplify]: Simplify 1 into 1 9.887 * [taylor]: Taking taylor expansion of 0 in d3 9.887 * [backup-simplify]: Simplify 0 into 0 9.887 * [taylor]: Taking taylor expansion of 0 in d4 9.887 * [backup-simplify]: Simplify 0 into 0 9.887 * [backup-simplify]: Simplify 0 into 0 9.887 * [backup-simplify]: Simplify (- 1) into -1 9.888 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.888 * [taylor]: Taking taylor expansion of -1 in d4 9.888 * [backup-simplify]: Simplify -1 into -1 9.888 * [backup-simplify]: Simplify -1 into -1 9.888 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* d3 (* 1 d1)))) (+ (* 1 (* 1 (* 1 (* d2 d1)))) (* -1 (pow (* 1 (* 1 (* 1 d1))) 2)))) into (- (* d1 d2) (+ (pow d1 2) (* d1 d3))) 9.889 * [backup-simplify]: Simplify (* (sqrt (/ 1 d1)) (* (sqrt (/ 1 d1)) (+ (- (/ 1 d2) (/ 1 d3)) (- (/ 1 d4) (/ 1 d1))))) into (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) 9.889 * [approximate]: Taking taylor expansion of (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) in (d1 d2 d3 d4) around 0 9.889 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) in d4 9.889 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d4 9.889 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d4 9.889 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 9.889 * [taylor]: Taking taylor expansion of d2 in d4 9.889 * [backup-simplify]: Simplify d2 into d2 9.889 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 9.889 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 9.889 * [taylor]: Taking taylor expansion of d4 in d4 9.889 * [backup-simplify]: Simplify 0 into 0 9.889 * [backup-simplify]: Simplify 1 into 1 9.890 * [backup-simplify]: Simplify (/ 1 1) into 1 9.890 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 9.890 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 9.890 * [taylor]: Taking taylor expansion of d1 in d4 9.890 * [backup-simplify]: Simplify d1 into d1 9.890 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 9.890 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 9.890 * [taylor]: Taking taylor expansion of d3 in d4 9.890 * [backup-simplify]: Simplify d3 into d3 9.890 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 9.890 * [taylor]: Taking taylor expansion of d1 in d4 9.890 * [backup-simplify]: Simplify d1 into d1 9.891 * [backup-simplify]: Simplify (+ 0 1) into 1 9.891 * [backup-simplify]: Simplify (+ 1 0) into 1 9.891 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 9.891 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) in d3 9.891 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d3 9.891 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d3 9.891 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 9.891 * [taylor]: Taking taylor expansion of d2 in d3 9.891 * [backup-simplify]: Simplify d2 into d2 9.891 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 9.892 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 9.892 * [taylor]: Taking taylor expansion of d4 in d3 9.892 * [backup-simplify]: Simplify d4 into d4 9.892 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 9.892 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 9.892 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 9.892 * [taylor]: Taking taylor expansion of d1 in d3 9.892 * [backup-simplify]: Simplify d1 into d1 9.892 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 9.892 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 9.892 * [taylor]: Taking taylor expansion of d3 in d3 9.892 * [backup-simplify]: Simplify 0 into 0 9.892 * [backup-simplify]: Simplify 1 into 1 9.893 * [backup-simplify]: Simplify (/ 1 1) into 1 9.893 * [taylor]: Taking taylor expansion of d1 in d3 9.893 * [backup-simplify]: Simplify d1 into d1 9.893 * [backup-simplify]: Simplify (+ 0 1) into 1 9.893 * [backup-simplify]: Simplify (- 1) into -1 9.894 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.894 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 9.894 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) in d2 9.894 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d2 9.894 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 9.894 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 9.894 * [taylor]: Taking taylor expansion of d2 in d2 9.894 * [backup-simplify]: Simplify 0 into 0 9.894 * [backup-simplify]: Simplify 1 into 1 9.894 * [backup-simplify]: Simplify (/ 1 1) into 1 9.894 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 9.894 * [taylor]: Taking taylor expansion of d4 in d2 9.895 * [backup-simplify]: Simplify d4 into d4 9.895 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 9.895 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 9.895 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 9.895 * [taylor]: Taking taylor expansion of d1 in d2 9.895 * [backup-simplify]: Simplify d1 into d1 9.895 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 9.895 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 9.895 * [taylor]: Taking taylor expansion of d3 in d2 9.895 * [backup-simplify]: Simplify d3 into d3 9.895 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 9.895 * [taylor]: Taking taylor expansion of d1 in d2 9.895 * [backup-simplify]: Simplify d1 into d1 9.895 * [backup-simplify]: Simplify (+ 1 0) into 1 9.896 * [backup-simplify]: Simplify (+ 1 0) into 1 9.896 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 9.896 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 9.896 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d1 9.896 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 9.896 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 9.896 * [taylor]: Taking taylor expansion of d2 in d1 9.896 * [backup-simplify]: Simplify d2 into d2 9.896 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 9.896 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 9.896 * [taylor]: Taking taylor expansion of d4 in d1 9.896 * [backup-simplify]: Simplify d4 into d4 9.896 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 9.896 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 9.896 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 9.896 * [taylor]: Taking taylor expansion of d1 in d1 9.896 * [backup-simplify]: Simplify 0 into 0 9.897 * [backup-simplify]: Simplify 1 into 1 9.897 * [backup-simplify]: Simplify (/ 1 1) into 1 9.897 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 9.897 * [taylor]: Taking taylor expansion of d3 in d1 9.897 * [backup-simplify]: Simplify d3 into d3 9.897 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 9.897 * [taylor]: Taking taylor expansion of d1 in d1 9.897 * [backup-simplify]: Simplify 0 into 0 9.897 * [backup-simplify]: Simplify 1 into 1 9.898 * [backup-simplify]: Simplify (+ 1 0) into 1 9.898 * [backup-simplify]: Simplify (- 1) into -1 9.898 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.899 * [backup-simplify]: Simplify (/ -1 1) into -1 9.899 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 9.899 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d1 9.899 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 9.899 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 9.899 * [taylor]: Taking taylor expansion of d2 in d1 9.899 * [backup-simplify]: Simplify d2 into d2 9.899 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 9.899 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 9.899 * [taylor]: Taking taylor expansion of d4 in d1 9.899 * [backup-simplify]: Simplify d4 into d4 9.899 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 9.899 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 9.899 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 9.899 * [taylor]: Taking taylor expansion of d1 in d1 9.899 * [backup-simplify]: Simplify 0 into 0 9.899 * [backup-simplify]: Simplify 1 into 1 9.900 * [backup-simplify]: Simplify (/ 1 1) into 1 9.900 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 9.900 * [taylor]: Taking taylor expansion of d3 in d1 9.900 * [backup-simplify]: Simplify d3 into d3 9.900 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 9.900 * [taylor]: Taking taylor expansion of d1 in d1 9.900 * [backup-simplify]: Simplify 0 into 0 9.900 * [backup-simplify]: Simplify 1 into 1 9.900 * [backup-simplify]: Simplify (+ 1 0) into 1 9.901 * [backup-simplify]: Simplify (- 1) into -1 9.901 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.901 * [backup-simplify]: Simplify (/ -1 1) into -1 9.902 * [taylor]: Taking taylor expansion of -1 in d2 9.902 * [backup-simplify]: Simplify -1 into -1 9.902 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d2) (/ 1 d4)) 9.903 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.903 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 9.903 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 9.903 * [backup-simplify]: Simplify (+ (+ (/ 1 d2) (/ 1 d4)) (- (/ 1 d3))) into (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) 9.904 * [backup-simplify]: Simplify (- (/ (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) 1) (+ (* -1 (/ 0 1)))) into (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) 9.904 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) in d2 9.904 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 9.904 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 9.904 * [taylor]: Taking taylor expansion of d2 in d2 9.904 * [backup-simplify]: Simplify 0 into 0 9.904 * [backup-simplify]: Simplify 1 into 1 9.904 * [backup-simplify]: Simplify (/ 1 1) into 1 9.905 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 9.905 * [taylor]: Taking taylor expansion of d4 in d2 9.905 * [backup-simplify]: Simplify d4 into d4 9.905 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 9.905 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 9.905 * [taylor]: Taking taylor expansion of d3 in d2 9.905 * [backup-simplify]: Simplify d3 into d3 9.905 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 9.905 * [backup-simplify]: Simplify (+ 1 0) into 1 9.905 * [backup-simplify]: Simplify (+ 1 0) into 1 9.906 * [taylor]: Taking taylor expansion of 1 in d3 9.906 * [backup-simplify]: Simplify 1 into 1 9.906 * [taylor]: Taking taylor expansion of -1 in d3 9.906 * [backup-simplify]: Simplify -1 into -1 9.906 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 9.906 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 9.906 * [backup-simplify]: Simplify (+ 0 0) into 0 9.906 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.907 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 9.907 * [backup-simplify]: Simplify (+ 0 0) into 0 9.907 * [backup-simplify]: Simplify (- 0) into 0 9.907 * [backup-simplify]: Simplify (+ 0 0) into 0 9.908 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) (/ 0 1)))) into 0 9.908 * [taylor]: Taking taylor expansion of 0 in d2 9.908 * [backup-simplify]: Simplify 0 into 0 9.909 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.909 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4) 9.909 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 9.909 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 9.909 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 9.909 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 9.909 * [taylor]: Taking taylor expansion of d4 in d3 9.909 * [backup-simplify]: Simplify d4 into d4 9.909 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 9.909 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 9.909 * [taylor]: Taking taylor expansion of d3 in d3 9.909 * [backup-simplify]: Simplify 0 into 0 9.909 * [backup-simplify]: Simplify 1 into 1 9.909 * [backup-simplify]: Simplify (/ 1 1) into 1 9.909 * [backup-simplify]: Simplify (- 1) into -1 9.910 * [backup-simplify]: Simplify (+ 0 -1) into -1 9.910 * [taylor]: Taking taylor expansion of -1 in d4 9.910 * [backup-simplify]: Simplify -1 into -1 9.910 * [taylor]: Taking taylor expansion of 0 in d3 9.910 * [backup-simplify]: Simplify 0 into 0 9.910 * [taylor]: Taking taylor expansion of 1 in d4 9.910 * [backup-simplify]: Simplify 1 into 1 9.910 * [taylor]: Taking taylor expansion of -1 in d4 9.910 * [backup-simplify]: Simplify -1 into -1 9.910 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 9.910 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 9.910 * [backup-simplify]: Simplify (+ 0 0) into 0 9.911 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.911 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 9.911 * [backup-simplify]: Simplify (+ 0 0) into 0 9.911 * [backup-simplify]: Simplify (- 0) into 0 9.912 * [backup-simplify]: Simplify (+ 0 0) into 0 9.913 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.913 * [taylor]: Taking taylor expansion of 0 in d2 9.913 * [backup-simplify]: Simplify 0 into 0 9.913 * [taylor]: Taking taylor expansion of 0 in d3 9.913 * [backup-simplify]: Simplify 0 into 0 9.914 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.914 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 9.914 * [backup-simplify]: Simplify (+ 0 0) into 0 9.914 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 9.914 * [backup-simplify]: Simplify (- 0) into 0 9.914 * [backup-simplify]: Simplify (+ 0 0) into 0 9.914 * [taylor]: Taking taylor expansion of 0 in d3 9.914 * [backup-simplify]: Simplify 0 into 0 9.914 * [taylor]: Taking taylor expansion of 0 in d3 9.914 * [backup-simplify]: Simplify 0 into 0 9.915 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.915 * [backup-simplify]: Simplify (- 0) into 0 9.915 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 9.915 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 9.915 * [taylor]: Taking taylor expansion of d4 in d4 9.915 * [backup-simplify]: Simplify 0 into 0 9.915 * [backup-simplify]: Simplify 1 into 1 9.915 * [backup-simplify]: Simplify (/ 1 1) into 1 9.916 * [backup-simplify]: Simplify 1 into 1 9.916 * [taylor]: Taking taylor expansion of 0 in d4 9.916 * [backup-simplify]: Simplify 0 into 0 9.916 * [taylor]: Taking taylor expansion of 0 in d4 9.916 * [backup-simplify]: Simplify 0 into 0 9.916 * [taylor]: Taking taylor expansion of 0 in d4 9.916 * [backup-simplify]: Simplify 0 into 0 9.916 * [backup-simplify]: Simplify -1 into -1 9.916 * [backup-simplify]: Simplify 1 into 1 9.916 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1)))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 d3)) (* 1 (/ 1 (/ 1 d1)))))) (* 1 (* (/ 1 (/ 1 d4)) (* 1 (* 1 (/ 1 (/ 1 d1)))))))) into (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) 9.916 * [backup-simplify]: Simplify (* (sqrt (/ 1 (- d1))) (* (sqrt (/ 1 (- d1))) (+ (- (/ 1 (- d2)) (/ 1 (- d3))) (- (/ 1 (- d4)) (/ 1 (- d1)))))) into (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) (pow (sqrt (/ -1 d1)) 2)) 9.916 * [approximate]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) (pow (sqrt (/ -1 d1)) 2)) in (d1 d2 d3 d4) around 0 9.916 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) (pow (sqrt (/ -1 d1)) 2)) in d4 9.917 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d4 9.917 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 9.917 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 9.917 * [taylor]: Taking taylor expansion of d1 in d4 9.917 * [backup-simplify]: Simplify d1 into d1 9.917 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 9.917 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 9.917 * [taylor]: Taking taylor expansion of d3 in d4 9.917 * [backup-simplify]: Simplify d3 into d3 9.917 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 9.917 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d4 9.917 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 9.917 * [taylor]: Taking taylor expansion of d2 in d4 9.917 * [backup-simplify]: Simplify d2 into d2 9.917 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 9.917 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 9.917 * [taylor]: Taking taylor expansion of d4 in d4 9.917 * [backup-simplify]: Simplify 0 into 0 9.917 * [backup-simplify]: Simplify 1 into 1 9.917 * [backup-simplify]: Simplify (/ 1 1) into 1 9.917 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 d1)) 2) in d4 9.917 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d4 9.917 * [taylor]: Taking taylor expansion of (/ -1 d1) in d4 9.917 * [taylor]: Taking taylor expansion of -1 in d4 9.917 * [backup-simplify]: Simplify -1 into -1 9.917 * [taylor]: Taking taylor expansion of d1 in d4 9.917 * [backup-simplify]: Simplify d1 into d1 9.917 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 9.917 * [backup-simplify]: Simplify (sqrt (/ -1 d1)) into (sqrt (/ -1 d1)) 9.917 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)))) into 0 9.918 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 d1)))) into 0 9.918 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) (pow (sqrt (/ -1 d1)) 2)) in d3 9.918 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d3 9.918 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 9.918 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 9.918 * [taylor]: Taking taylor expansion of d1 in d3 9.918 * [backup-simplify]: Simplify d1 into d1 9.918 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 9.918 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 9.918 * [taylor]: Taking taylor expansion of d3 in d3 9.918 * [backup-simplify]: Simplify 0 into 0 9.918 * [backup-simplify]: Simplify 1 into 1 9.918 * [backup-simplify]: Simplify (/ 1 1) into 1 9.918 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d3 9.918 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 9.918 * [taylor]: Taking taylor expansion of d2 in d3 9.918 * [backup-simplify]: Simplify d2 into d2 9.918 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 9.918 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 9.918 * [taylor]: Taking taylor expansion of d4 in d3 9.918 * [backup-simplify]: Simplify d4 into d4 9.918 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 9.918 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 d1)) 2) in d3 9.918 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d3 9.918 * [taylor]: Taking taylor expansion of (/ -1 d1) in d3 9.918 * [taylor]: Taking taylor expansion of -1 in d3 9.918 * [backup-simplify]: Simplify -1 into -1 9.918 * [taylor]: Taking taylor expansion of d1 in d3 9.918 * [backup-simplify]: Simplify d1 into d1 9.918 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 9.918 * [backup-simplify]: Simplify (sqrt (/ -1 d1)) into (sqrt (/ -1 d1)) 9.918 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)))) into 0 9.919 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 d1)))) into 0 9.919 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) (pow (sqrt (/ -1 d1)) 2)) in d2 9.919 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d2 9.919 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 9.919 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 9.919 * [taylor]: Taking taylor expansion of d1 in d2 9.919 * [backup-simplify]: Simplify d1 into d1 9.919 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 9.919 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 9.919 * [taylor]: Taking taylor expansion of d3 in d2 9.919 * [backup-simplify]: Simplify d3 into d3 9.919 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 9.919 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 9.919 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 9.919 * [taylor]: Taking taylor expansion of d2 in d2 9.919 * [backup-simplify]: Simplify 0 into 0 9.919 * [backup-simplify]: Simplify 1 into 1 9.919 * [backup-simplify]: Simplify (/ 1 1) into 1 9.919 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 9.919 * [taylor]: Taking taylor expansion of d4 in d2 9.919 * [backup-simplify]: Simplify d4 into d4 9.919 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 9.919 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 d1)) 2) in d2 9.919 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d2 9.919 * [taylor]: Taking taylor expansion of (/ -1 d1) in d2 9.919 * [taylor]: Taking taylor expansion of -1 in d2 9.919 * [backup-simplify]: Simplify -1 into -1 9.919 * [taylor]: Taking taylor expansion of d1 in d2 9.919 * [backup-simplify]: Simplify d1 into d1 9.919 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 9.919 * [backup-simplify]: Simplify (sqrt (/ -1 d1)) into (sqrt (/ -1 d1)) 9.919 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)))) into 0 9.919 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 d1)))) into 0 9.920 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) (pow (sqrt (/ -1 d1)) 2)) in d1 9.920 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d1 9.920 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 9.920 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 9.920 * [taylor]: Taking taylor expansion of d1 in d1 9.920 * [backup-simplify]: Simplify 0 into 0 9.920 * [backup-simplify]: Simplify 1 into 1 9.920 * [backup-simplify]: Simplify (/ 1 1) into 1 9.920 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 9.920 * [taylor]: Taking taylor expansion of d3 in d1 9.920 * [backup-simplify]: Simplify d3 into d3 9.920 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 9.920 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 9.920 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 9.920 * [taylor]: Taking taylor expansion of d2 in d1 9.920 * [backup-simplify]: Simplify d2 into d2 9.920 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 9.920 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 9.920 * [taylor]: Taking taylor expansion of d4 in d1 9.920 * [backup-simplify]: Simplify d4 into d4 9.920 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 9.920 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 d1)) 2) in d1 9.920 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d1 9.920 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 9.920 * [taylor]: Taking taylor expansion of -1 in d1 9.920 * [backup-simplify]: Simplify -1 into -1 9.920 * [taylor]: Taking taylor expansion of d1 in d1 9.920 * [backup-simplify]: Simplify 0 into 0 9.920 * [backup-simplify]: Simplify 1 into 1 9.921 * [backup-simplify]: Simplify (/ -1 1) into -1 9.921 * [backup-simplify]: Simplify (sqrt 0) into 0 9.922 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 9.922 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) (pow (sqrt (/ -1 d1)) 2)) in d1 9.922 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d1 9.922 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 9.922 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 9.922 * [taylor]: Taking taylor expansion of d1 in d1 9.922 * [backup-simplify]: Simplify 0 into 0 9.922 * [backup-simplify]: Simplify 1 into 1 9.922 * [backup-simplify]: Simplify (/ 1 1) into 1 9.922 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 9.922 * [taylor]: Taking taylor expansion of d3 in d1 9.922 * [backup-simplify]: Simplify d3 into d3 9.922 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 9.922 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 9.922 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 9.922 * [taylor]: Taking taylor expansion of d2 in d1 9.922 * [backup-simplify]: Simplify d2 into d2 9.922 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 9.922 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 9.922 * [taylor]: Taking taylor expansion of d4 in d1 9.922 * [backup-simplify]: Simplify d4 into d4 9.922 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 9.922 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 d1)) 2) in d1 9.922 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d1 9.922 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 9.922 * [taylor]: Taking taylor expansion of -1 in d1 9.922 * [backup-simplify]: Simplify -1 into -1 9.922 * [taylor]: Taking taylor expansion of d1 in d1 9.922 * [backup-simplify]: Simplify 0 into 0 9.922 * [backup-simplify]: Simplify 1 into 1 9.923 * [backup-simplify]: Simplify (/ -1 1) into -1 9.923 * [backup-simplify]: Simplify (sqrt 0) into 0 9.924 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 9.924 * [backup-simplify]: Simplify (+ 1 0) into 1 9.924 * [backup-simplify]: Simplify (+ 1 0) into 1 9.925 * [backup-simplify]: Simplify (* +nan.0 +nan.0) into +nan.0 9.925 * [backup-simplify]: Simplify (* 1 +nan.0) into +nan.0 9.925 * [taylor]: Taking taylor expansion of +nan.0 in d2 9.925 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.925 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 9.927 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 9.928 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)) into (- +nan.0) 9.928 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.928 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 9.929 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d2) (/ 1 d4)) 9.929 * [backup-simplify]: Simplify (- (+ (/ 1 d2) (/ 1 d4))) into (- (+ (/ 1 d2) (/ 1 d4))) 9.929 * [backup-simplify]: Simplify (+ (/ 1 d3) (- (+ (/ 1 d2) (/ 1 d4)))) into (- (/ 1 d3) (+ (/ 1 d2) (/ 1 d4))) 9.929 * [backup-simplify]: Simplify (+ (* 1 (- +nan.0)) (* (- (/ 1 d3) (+ (/ 1 d2) (/ 1 d4))) +nan.0)) into (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0))))))) 9.930 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0))))))) in d2 9.930 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0)))))) in d2 9.930 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d2)) in d2 9.930 * [taylor]: Taking taylor expansion of +nan.0 in d2 9.930 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.930 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 9.930 * [taylor]: Taking taylor expansion of d2 in d2 9.930 * [backup-simplify]: Simplify 0 into 0 9.930 * [backup-simplify]: Simplify 1 into 1 9.930 * [backup-simplify]: Simplify (/ 1 1) into 1 9.930 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0))))) in d2 9.930 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0)))) in d2 9.930 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d2 9.930 * [taylor]: Taking taylor expansion of +nan.0 in d2 9.930 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.930 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 9.930 * [taylor]: Taking taylor expansion of d4 in d2 9.930 * [backup-simplify]: Simplify d4 into d4 9.930 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 9.930 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0))) in d2 9.930 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d3)) (- +nan.0)) in d2 9.930 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d2 9.930 * [taylor]: Taking taylor expansion of +nan.0 in d2 9.930 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.930 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 9.930 * [taylor]: Taking taylor expansion of d3 in d2 9.930 * [backup-simplify]: Simplify d3 into d3 9.930 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 9.930 * [taylor]: Taking taylor expansion of (- +nan.0) in d2 9.930 * [taylor]: Taking taylor expansion of +nan.0 in d2 9.930 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.931 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 9.931 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 9.931 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 9.931 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 9.931 * [taylor]: Taking taylor expansion of +nan.0 in d3 9.931 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.931 * [taylor]: Taking taylor expansion of +nan.0 in d3 9.931 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.932 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.934 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 9.936 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0))) into (- +nan.0) 9.936 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.936 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 9.936 * [backup-simplify]: Simplify (+ 0 0) into 0 9.936 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 9.936 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 9.937 * [backup-simplify]: Simplify (+ 0 0) into 0 9.937 * [backup-simplify]: Simplify (- 0) into 0 9.937 * [backup-simplify]: Simplify (+ 0 0) into 0 9.939 * [backup-simplify]: Simplify (+ (* 1 (- +nan.0)) (+ (* (- (/ 1 d3) (+ (/ 1 d2) (/ 1 d4))) (- +nan.0)) (* 0 +nan.0))) into (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))))) 9.939 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))))) in d2 9.939 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))))) in d2 9.939 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d2)) in d2 9.939 * [taylor]: Taking taylor expansion of +nan.0 in d2 9.939 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.939 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 9.939 * [taylor]: Taking taylor expansion of d2 in d2 9.939 * [backup-simplify]: Simplify 0 into 0 9.939 * [backup-simplify]: Simplify 1 into 1 9.940 * [backup-simplify]: Simplify (/ 1 1) into 1 9.940 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))) in d2 9.940 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) in d2 9.940 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d2 9.940 * [taylor]: Taking taylor expansion of +nan.0 in d2 9.940 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.940 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 9.940 * [taylor]: Taking taylor expansion of d3 in d2 9.940 * [backup-simplify]: Simplify d3 into d3 9.940 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 9.940 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) in d2 9.940 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- +nan.0)) in d2 9.940 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d2 9.940 * [taylor]: Taking taylor expansion of +nan.0 in d2 9.940 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.940 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 9.940 * [taylor]: Taking taylor expansion of d4 in d2 9.940 * [backup-simplify]: Simplify d4 into d4 9.940 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 9.940 * [taylor]: Taking taylor expansion of (- +nan.0) in d2 9.940 * [taylor]: Taking taylor expansion of +nan.0 in d2 9.941 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.945 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 9.946 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 9.946 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 9.946 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 9.946 * [taylor]: Taking taylor expansion of +nan.0 in d3 9.947 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.947 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.948 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 9.948 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d4)) into (/ +nan.0 d4) 9.948 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3) 9.949 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 9.949 * [backup-simplify]: Simplify (+ (/ +nan.0 d3) (- +nan.0)) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 9.949 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0))) 9.950 * [backup-simplify]: Simplify (+ (/ +nan.0 d4) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0)))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))))) 9.950 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))) 9.951 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0))))) 9.952 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0)))))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))))) 9.952 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))))) in d3 9.952 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3)))))) in d3 9.952 * [taylor]: Taking taylor expansion of +nan.0 in d3 9.952 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.952 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))) in d3 9.952 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3)))) in d3 9.952 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d3 9.952 * [taylor]: Taking taylor expansion of +nan.0 in d3 9.952 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.952 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 9.952 * [taylor]: Taking taylor expansion of d4 in d3 9.952 * [backup-simplify]: Simplify d4 into d4 9.952 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 9.952 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 9.953 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 9.953 * [taylor]: Taking taylor expansion of +nan.0 in d3 9.953 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.953 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 9.953 * [taylor]: Taking taylor expansion of d3 in d3 9.953 * [backup-simplify]: Simplify 0 into 0 9.953 * [backup-simplify]: Simplify 1 into 1 9.953 * [backup-simplify]: Simplify (/ 1 1) into 1 9.954 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 9.954 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 9.955 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 9.956 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 9.957 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 9.958 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 9.958 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 9.958 * [taylor]: Taking taylor expansion of +nan.0 in d4 9.958 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.958 * [taylor]: Taking taylor expansion of 0 in d3 9.958 * [backup-simplify]: Simplify 0 into 0 9.958 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 9.958 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 9.958 * [taylor]: Taking taylor expansion of +nan.0 in d4 9.958 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.958 * [taylor]: Taking taylor expansion of +nan.0 in d4 9.958 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.959 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.964 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 9.967 * [backup-simplify]: Simplify (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (+ (* +nan.0 +nan.0) (* +nan.0 +nan.0)))) into (- +nan.0) 9.968 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.969 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 9.969 * [backup-simplify]: Simplify (+ 0 0) into 0 9.969 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 9.969 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 9.970 * [backup-simplify]: Simplify (+ 0 0) into 0 9.970 * [backup-simplify]: Simplify (- 0) into 0 9.971 * [backup-simplify]: Simplify (+ 0 0) into 0 9.973 * [backup-simplify]: Simplify (+ (* 1 (- +nan.0)) (+ (* (- (/ 1 d3) (+ (/ 1 d2) (/ 1 d4))) (- +nan.0)) (+ (* 0 (- +nan.0)) (* 0 +nan.0)))) into (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))))) 9.973 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))))) in d2 9.973 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))))) in d2 9.973 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d2)) in d2 9.973 * [taylor]: Taking taylor expansion of +nan.0 in d2 9.973 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.973 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 9.973 * [taylor]: Taking taylor expansion of d2 in d2 9.973 * [backup-simplify]: Simplify 0 into 0 9.973 * [backup-simplify]: Simplify 1 into 1 9.974 * [backup-simplify]: Simplify (/ 1 1) into 1 9.974 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))) in d2 9.974 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) in d2 9.974 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d2 9.974 * [taylor]: Taking taylor expansion of +nan.0 in d2 9.974 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.974 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 9.974 * [taylor]: Taking taylor expansion of d3 in d2 9.974 * [backup-simplify]: Simplify d3 into d3 9.974 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 9.974 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) in d2 9.974 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- +nan.0)) in d2 9.974 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d2 9.974 * [taylor]: Taking taylor expansion of +nan.0 in d2 9.974 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.974 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 9.974 * [taylor]: Taking taylor expansion of d4 in d2 9.974 * [backup-simplify]: Simplify d4 into d4 9.974 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 9.974 * [taylor]: Taking taylor expansion of (- +nan.0) in d2 9.974 * [taylor]: Taking taylor expansion of +nan.0 in d2 9.974 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.975 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 9.975 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 9.976 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 9.976 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 9.976 * [taylor]: Taking taylor expansion of +nan.0 in d3 9.976 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.977 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.978 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 9.978 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3) 9.978 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d4)) into (/ +nan.0 d4) 9.979 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 9.979 * [backup-simplify]: Simplify (+ (/ +nan.0 d4) (- +nan.0)) into (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) 9.980 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) 9.980 * [backup-simplify]: Simplify (+ (/ +nan.0 d3) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))))) 9.981 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))) 9.982 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0))))) 9.982 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0)))))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))))) 9.982 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))))) in d3 9.982 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3)))))) in d3 9.982 * [taylor]: Taking taylor expansion of +nan.0 in d3 9.982 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.982 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))) in d3 9.983 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3)))) in d3 9.983 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d3 9.983 * [taylor]: Taking taylor expansion of +nan.0 in d3 9.983 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.983 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 9.983 * [taylor]: Taking taylor expansion of d4 in d3 9.983 * [backup-simplify]: Simplify d4 into d4 9.983 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 9.983 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 9.983 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 9.983 * [taylor]: Taking taylor expansion of +nan.0 in d3 9.983 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.983 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 9.983 * [taylor]: Taking taylor expansion of d3 in d3 9.983 * [backup-simplify]: Simplify 0 into 0 9.983 * [backup-simplify]: Simplify 1 into 1 9.983 * [backup-simplify]: Simplify (/ 1 1) into 1 9.984 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 9.984 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 9.985 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 9.986 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 9.987 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 9.987 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 9.987 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 9.988 * [taylor]: Taking taylor expansion of +nan.0 in d4 9.988 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.989 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.990 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 9.990 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 9.990 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (/ 1 d4))) into 0 9.990 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 9.991 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (/ 1 d3))) into 0 9.991 * [backup-simplify]: Simplify (- 0) into 0 9.992 * [backup-simplify]: Simplify (+ 0 0) into 0 9.992 * [backup-simplify]: Simplify (- 0) into 0 9.992 * [backup-simplify]: Simplify (+ 0 0) into 0 9.993 * [backup-simplify]: Simplify (- 0) into 0 9.993 * [backup-simplify]: Simplify (+ 0 0) into 0 9.993 * [backup-simplify]: Simplify (- 0) into 0 9.993 * [taylor]: Taking taylor expansion of 0 in d3 9.993 * [backup-simplify]: Simplify 0 into 0 9.994 * [taylor]: Taking taylor expansion of 0 in d3 9.994 * [backup-simplify]: Simplify 0 into 0 9.994 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 9.994 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 9.994 * [taylor]: Taking taylor expansion of +nan.0 in d4 9.994 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.994 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d4)) into (/ +nan.0 d4) 9.995 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 9.996 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 9.996 * [backup-simplify]: Simplify (- 0) into 0 9.996 * [backup-simplify]: Simplify (+ (/ +nan.0 d4) 0) into (- (* +nan.0 (/ 1 d4))) 9.996 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 d4)))) into (- (* +nan.0 (/ 1 d4))) 9.996 * [backup-simplify]: Simplify (+ +nan.0 (- (* +nan.0 (/ 1 d4)))) into (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) 9.997 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) 9.997 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) in d4 9.997 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- +nan.0)) in d4 9.997 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 9.997 * [taylor]: Taking taylor expansion of +nan.0 in d4 9.997 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.997 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 9.997 * [taylor]: Taking taylor expansion of d4 in d4 9.997 * [backup-simplify]: Simplify 0 into 0 9.997 * [backup-simplify]: Simplify 1 into 1 9.998 * [backup-simplify]: Simplify (/ 1 1) into 1 9.998 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 9.998 * [taylor]: Taking taylor expansion of +nan.0 in d4 9.998 * [backup-simplify]: Simplify +nan.0 into +nan.0 9.998 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 9.999 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 9.999 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.000 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.000 * [taylor]: Taking taylor expansion of 0 in d4 10.000 * [backup-simplify]: Simplify 0 into 0 10.000 * [backup-simplify]: Simplify (- 0) into 0 10.000 * [taylor]: Taking taylor expansion of 0 in d4 10.000 * [backup-simplify]: Simplify 0 into 0 10.000 * [taylor]: Taking taylor expansion of 0 in d4 10.000 * [backup-simplify]: Simplify 0 into 0 10.001 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.001 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.002 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.002 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.004 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) 1)))) (+ (* (- +nan.0) (* 1 (* (/ 1 (/ 1 (- d3))) (* 1 1)))) (* (- +nan.0) (* (/ 1 (/ 1 (- d4))) (* 1 (* 1 1)))))) into (- (+ (* +nan.0 d4) (- (+ (* +nan.0 d3) (- (* +nan.0 d2)))))) 10.004 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 10.005 * [backup-simplify]: Simplify (* (sqrt d1) (+ (- d2 d3) (- d4 d1))) into (* (sqrt d1) (- (+ d4 d2) (+ d3 d1))) 10.005 * [approximate]: Taking taylor expansion of (* (sqrt d1) (- (+ d4 d2) (+ d3 d1))) in (d1 d2 d3 d4) around 0 10.005 * [taylor]: Taking taylor expansion of (* (sqrt d1) (- (+ d4 d2) (+ d3 d1))) in d4 10.005 * [taylor]: Taking taylor expansion of (sqrt d1) in d4 10.005 * [taylor]: Taking taylor expansion of d1 in d4 10.005 * [backup-simplify]: Simplify d1 into d1 10.005 * [backup-simplify]: Simplify (sqrt d1) into (sqrt d1) 10.005 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt d1))) into 0 10.005 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d4 10.005 * [taylor]: Taking taylor expansion of (+ d4 d2) in d4 10.005 * [taylor]: Taking taylor expansion of d4 in d4 10.005 * [backup-simplify]: Simplify 0 into 0 10.005 * [backup-simplify]: Simplify 1 into 1 10.005 * [taylor]: Taking taylor expansion of d2 in d4 10.005 * [backup-simplify]: Simplify d2 into d2 10.005 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 10.005 * [taylor]: Taking taylor expansion of d3 in d4 10.005 * [backup-simplify]: Simplify d3 into d3 10.005 * [taylor]: Taking taylor expansion of d1 in d4 10.005 * [backup-simplify]: Simplify d1 into d1 10.005 * [taylor]: Taking taylor expansion of (* (sqrt d1) (- (+ d4 d2) (+ d3 d1))) in d3 10.005 * [taylor]: Taking taylor expansion of (sqrt d1) in d3 10.005 * [taylor]: Taking taylor expansion of d1 in d3 10.005 * [backup-simplify]: Simplify d1 into d1 10.005 * [backup-simplify]: Simplify (sqrt d1) into (sqrt d1) 10.005 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt d1))) into 0 10.006 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d3 10.006 * [taylor]: Taking taylor expansion of (+ d4 d2) in d3 10.006 * [taylor]: Taking taylor expansion of d4 in d3 10.006 * [backup-simplify]: Simplify d4 into d4 10.006 * [taylor]: Taking taylor expansion of d2 in d3 10.006 * [backup-simplify]: Simplify d2 into d2 10.006 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 10.006 * [taylor]: Taking taylor expansion of d3 in d3 10.006 * [backup-simplify]: Simplify 0 into 0 10.006 * [backup-simplify]: Simplify 1 into 1 10.006 * [taylor]: Taking taylor expansion of d1 in d3 10.006 * [backup-simplify]: Simplify d1 into d1 10.006 * [taylor]: Taking taylor expansion of (* (sqrt d1) (- (+ d4 d2) (+ d3 d1))) in d2 10.006 * [taylor]: Taking taylor expansion of (sqrt d1) in d2 10.006 * [taylor]: Taking taylor expansion of d1 in d2 10.006 * [backup-simplify]: Simplify d1 into d1 10.006 * [backup-simplify]: Simplify (sqrt d1) into (sqrt d1) 10.006 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt d1))) into 0 10.006 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d2 10.006 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2 10.006 * [taylor]: Taking taylor expansion of d4 in d2 10.006 * [backup-simplify]: Simplify d4 into d4 10.006 * [taylor]: Taking taylor expansion of d2 in d2 10.006 * [backup-simplify]: Simplify 0 into 0 10.006 * [backup-simplify]: Simplify 1 into 1 10.006 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 10.006 * [taylor]: Taking taylor expansion of d3 in d2 10.006 * [backup-simplify]: Simplify d3 into d3 10.006 * [taylor]: Taking taylor expansion of d1 in d2 10.006 * [backup-simplify]: Simplify d1 into d1 10.006 * [taylor]: Taking taylor expansion of (* (sqrt d1) (- (+ d4 d2) (+ d3 d1))) in d1 10.007 * [taylor]: Taking taylor expansion of (sqrt d1) in d1 10.007 * [taylor]: Taking taylor expansion of d1 in d1 10.007 * [backup-simplify]: Simplify 0 into 0 10.007 * [backup-simplify]: Simplify 1 into 1 10.007 * [backup-simplify]: Simplify (sqrt 0) into 0 10.008 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 10.009 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d1 10.009 * [taylor]: Taking taylor expansion of (+ d4 d2) in d1 10.009 * [taylor]: Taking taylor expansion of d4 in d1 10.009 * [backup-simplify]: Simplify d4 into d4 10.009 * [taylor]: Taking taylor expansion of d2 in d1 10.009 * [backup-simplify]: Simplify d2 into d2 10.009 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 10.009 * [taylor]: Taking taylor expansion of d3 in d1 10.009 * [backup-simplify]: Simplify d3 into d3 10.009 * [taylor]: Taking taylor expansion of d1 in d1 10.009 * [backup-simplify]: Simplify 0 into 0 10.009 * [backup-simplify]: Simplify 1 into 1 10.009 * [taylor]: Taking taylor expansion of (* (sqrt d1) (- (+ d4 d2) (+ d3 d1))) in d1 10.009 * [taylor]: Taking taylor expansion of (sqrt d1) in d1 10.009 * [taylor]: Taking taylor expansion of d1 in d1 10.009 * [backup-simplify]: Simplify 0 into 0 10.009 * [backup-simplify]: Simplify 1 into 1 10.009 * [backup-simplify]: Simplify (sqrt 0) into 0 10.011 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 10.011 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d1 10.011 * [taylor]: Taking taylor expansion of (+ d4 d2) in d1 10.011 * [taylor]: Taking taylor expansion of d4 in d1 10.011 * [backup-simplify]: Simplify d4 into d4 10.011 * [taylor]: Taking taylor expansion of d2 in d1 10.011 * [backup-simplify]: Simplify d2 into d2 10.011 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 10.011 * [taylor]: Taking taylor expansion of d3 in d1 10.011 * [backup-simplify]: Simplify d3 into d3 10.011 * [taylor]: Taking taylor expansion of d1 in d1 10.011 * [backup-simplify]: Simplify 0 into 0 10.011 * [backup-simplify]: Simplify 1 into 1 10.011 * [backup-simplify]: Simplify (+ d4 d2) into (+ d2 d4) 10.011 * [backup-simplify]: Simplify (+ d3 0) into d3 10.011 * [backup-simplify]: Simplify (- d3) into (- d3) 10.011 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3) 10.011 * [backup-simplify]: Simplify (* 0 (- (+ d2 d4) d3)) into 0 10.012 * [taylor]: Taking taylor expansion of 0 in d2 10.012 * [backup-simplify]: Simplify 0 into 0 10.012 * [taylor]: Taking taylor expansion of 0 in d3 10.012 * [backup-simplify]: Simplify 0 into 0 10.012 * [taylor]: Taking taylor expansion of 0 in d4 10.012 * [backup-simplify]: Simplify 0 into 0 10.012 * [backup-simplify]: Simplify 0 into 0 10.012 * [backup-simplify]: Simplify (+ 0 0) into 0 10.013 * [backup-simplify]: Simplify (+ 0 1) into 1 10.013 * [backup-simplify]: Simplify (- 1) into -1 10.013 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.014 * [backup-simplify]: Simplify (+ (* 0 -1) (* +nan.0 (- (+ d2 d4) d3))) into (- (+ (* +nan.0 d4) (- (+ (* +nan.0 d3) (- (* +nan.0 d2)))))) 10.014 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 d4) (- (+ (* +nan.0 d3) (- (* +nan.0 d2)))))) in d2 10.014 * [taylor]: Taking taylor expansion of (+ (* +nan.0 d4) (- (+ (* +nan.0 d3) (- (* +nan.0 d2))))) in d2 10.014 * [taylor]: Taking taylor expansion of (* +nan.0 d4) in d2 10.014 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.014 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.014 * [taylor]: Taking taylor expansion of d4 in d2 10.014 * [backup-simplify]: Simplify d4 into d4 10.014 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 d3) (- (* +nan.0 d2)))) in d2 10.014 * [taylor]: Taking taylor expansion of (+ (* +nan.0 d3) (- (* +nan.0 d2))) in d2 10.014 * [taylor]: Taking taylor expansion of (* +nan.0 d3) in d2 10.014 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.014 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.014 * [taylor]: Taking taylor expansion of d3 in d2 10.014 * [backup-simplify]: Simplify d3 into d3 10.014 * [taylor]: Taking taylor expansion of (- (* +nan.0 d2)) in d2 10.014 * [taylor]: Taking taylor expansion of (* +nan.0 d2) in d2 10.015 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.015 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.015 * [taylor]: Taking taylor expansion of d2 in d2 10.015 * [backup-simplify]: Simplify 0 into 0 10.015 * [backup-simplify]: Simplify 1 into 1 10.015 * [backup-simplify]: Simplify (* +nan.0 d4) into (* +nan.0 d4) 10.015 * [backup-simplify]: Simplify (* +nan.0 d3) into (* +nan.0 d3) 10.015 * [backup-simplify]: Simplify (* +nan.0 0) into 0 10.016 * [backup-simplify]: Simplify (- 0) into 0 10.016 * [backup-simplify]: Simplify (+ (* +nan.0 d3) 0) into (- (* +nan.0 d3)) 10.016 * [backup-simplify]: Simplify (- (- (* +nan.0 d3))) into (- (* +nan.0 d3)) 10.016 * [backup-simplify]: Simplify (+ (* +nan.0 d4) (- (* +nan.0 d3))) into (- (+ (* +nan.0 d3) (- (* +nan.0 d4)))) 10.016 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 d3) (- (* +nan.0 d4))))) into (- (+ (* +nan.0 d3) (- (* +nan.0 d4)))) 10.016 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 d3) (- (* +nan.0 d4)))) in d3 10.016 * [taylor]: Taking taylor expansion of (+ (* +nan.0 d3) (- (* +nan.0 d4))) in d3 10.016 * [taylor]: Taking taylor expansion of (* +nan.0 d3) in d3 10.016 * [taylor]: Taking taylor expansion of +nan.0 in d3 10.016 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.016 * [taylor]: Taking taylor expansion of d3 in d3 10.016 * [backup-simplify]: Simplify 0 into 0 10.016 * [backup-simplify]: Simplify 1 into 1 10.016 * [taylor]: Taking taylor expansion of (- (* +nan.0 d4)) in d3 10.016 * [taylor]: Taking taylor expansion of (* +nan.0 d4) in d3 10.017 * [taylor]: Taking taylor expansion of +nan.0 in d3 10.017 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.017 * [taylor]: Taking taylor expansion of d4 in d3 10.017 * [backup-simplify]: Simplify d4 into d4 10.017 * [backup-simplify]: Simplify (* +nan.0 0) into 0 10.017 * [backup-simplify]: Simplify (* +nan.0 d4) into (* +nan.0 d4) 10.017 * [backup-simplify]: Simplify (- (* +nan.0 d4)) into (- (* +nan.0 d4)) 10.017 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 d4))) into (- (* +nan.0 d4)) 10.018 * [backup-simplify]: Simplify (- (- (* +nan.0 d4))) into (- (* +nan.0 d4)) 10.018 * [taylor]: Taking taylor expansion of (- (* +nan.0 d4)) in d4 10.018 * [taylor]: Taking taylor expansion of (* +nan.0 d4) in d4 10.018 * [taylor]: Taking taylor expansion of +nan.0 in d4 10.018 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.018 * [taylor]: Taking taylor expansion of d4 in d4 10.018 * [backup-simplify]: Simplify 0 into 0 10.018 * [backup-simplify]: Simplify 1 into 1 10.018 * [backup-simplify]: Simplify (* +nan.0 0) into 0 10.019 * [backup-simplify]: Simplify (- 0) into 0 10.019 * [backup-simplify]: Simplify 0 into 0 10.019 * [taylor]: Taking taylor expansion of 0 in d3 10.019 * [backup-simplify]: Simplify 0 into 0 10.019 * [taylor]: Taking taylor expansion of 0 in d4 10.019 * [backup-simplify]: Simplify 0 into 0 10.019 * [backup-simplify]: Simplify 0 into 0 10.019 * [taylor]: Taking taylor expansion of 0 in d4 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 0) into 0 10.020 * [backup-simplify]: Simplify (+ 0 0) into 0 10.020 * [backup-simplify]: Simplify (- 0) into 0 10.020 * [backup-simplify]: Simplify (+ 0 0) into 0 10.023 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 10.024 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 -1) (* +nan.0 (- (+ d2 d4) d3)))) into (- (+ (* +nan.0 d2) (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- +nan.0))))))) 10.025 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 d2) (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- +nan.0))))))) in d2 10.025 * [taylor]: Taking taylor expansion of (+ (* +nan.0 d2) (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- +nan.0)))))) in d2 10.025 * [taylor]: Taking taylor expansion of (* +nan.0 d2) in d2 10.025 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.025 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.025 * [taylor]: Taking taylor expansion of d2 in d2 10.025 * [backup-simplify]: Simplify 0 into 0 10.025 * [backup-simplify]: Simplify 1 into 1 10.025 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- +nan.0))))) in d2 10.025 * [taylor]: Taking taylor expansion of (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- +nan.0)))) in d2 10.025 * [taylor]: Taking taylor expansion of (* +nan.0 d3) in d2 10.025 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.025 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.025 * [taylor]: Taking taylor expansion of d3 in d2 10.025 * [backup-simplify]: Simplify d3 into d3 10.025 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 d4) (- +nan.0))) in d2 10.025 * [taylor]: Taking taylor expansion of (+ (* +nan.0 d4) (- +nan.0)) in d2 10.025 * [taylor]: Taking taylor expansion of (* +nan.0 d4) in d2 10.025 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.025 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.025 * [taylor]: Taking taylor expansion of d4 in d2 10.025 * [backup-simplify]: Simplify d4 into d4 10.025 * [taylor]: Taking taylor expansion of (- +nan.0) in d2 10.025 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.025 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.026 * [backup-simplify]: Simplify (* +nan.0 0) into 0 10.026 * [backup-simplify]: Simplify (* +nan.0 d3) into (* +nan.0 d3) 10.026 * [backup-simplify]: Simplify (* +nan.0 d4) into (* +nan.0 d4) 10.026 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.027 * [backup-simplify]: Simplify (+ (* +nan.0 d4) (- +nan.0)) into (- (+ (* +nan.0 d4) (- +nan.0))) 10.027 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 d4) (- +nan.0)))) into (- (+ (* +nan.0 d4) (- +nan.0))) 10.028 * [backup-simplify]: Simplify (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- +nan.0)))) into (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- +nan.0))))) 10.028 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- +nan.0)))))) into (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- +nan.0))))) 10.029 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- +nan.0)))))) into (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- +nan.0))))) 10.030 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- +nan.0)))))) into (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- +nan.0))))) 10.030 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- +nan.0))))) in d3 10.030 * [taylor]: Taking taylor expansion of (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- +nan.0)))) in d3 10.030 * [taylor]: Taking taylor expansion of (* +nan.0 d3) in d3 10.030 * [taylor]: Taking taylor expansion of +nan.0 in d3 10.030 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.030 * [taylor]: Taking taylor expansion of d3 in d3 10.030 * [backup-simplify]: Simplify 0 into 0 10.030 * [backup-simplify]: Simplify 1 into 1 10.030 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 d4) (- +nan.0))) in d3 10.030 * [taylor]: Taking taylor expansion of (+ (* +nan.0 d4) (- +nan.0)) in d3 10.030 * [taylor]: Taking taylor expansion of (* +nan.0 d4) in d3 10.030 * [taylor]: Taking taylor expansion of +nan.0 in d3 10.030 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.030 * [taylor]: Taking taylor expansion of d4 in d3 10.030 * [backup-simplify]: Simplify d4 into d4 10.030 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 10.030 * [taylor]: Taking taylor expansion of +nan.0 in d3 10.030 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.031 * [backup-simplify]: Simplify (* +nan.0 0) into 0 10.031 * [backup-simplify]: Simplify (* +nan.0 d4) into (* +nan.0 d4) 10.031 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.032 * [backup-simplify]: Simplify (+ (* +nan.0 d4) (- +nan.0)) into (- (+ (* +nan.0 d4) (- +nan.0))) 10.032 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 d4) (- +nan.0)))) into (- (+ (* +nan.0 d4) (- +nan.0))) 10.032 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 d4) (- +nan.0)))) into (- (+ (* +nan.0 d4) (- +nan.0))) 10.033 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 d4) (- +nan.0)))) into (- (+ (* +nan.0 d4) (- +nan.0))) 10.033 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 d4) (- +nan.0))) in d4 10.033 * [taylor]: Taking taylor expansion of (+ (* +nan.0 d4) (- +nan.0)) in d4 10.033 * [taylor]: Taking taylor expansion of (* +nan.0 d4) in d4 10.033 * [taylor]: Taking taylor expansion of +nan.0 in d4 10.033 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.033 * [taylor]: Taking taylor expansion of d4 in d4 10.033 * [backup-simplify]: Simplify 0 into 0 10.033 * [backup-simplify]: Simplify 1 into 1 10.033 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 10.033 * [taylor]: Taking taylor expansion of +nan.0 in d4 10.033 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.034 * [backup-simplify]: Simplify (* +nan.0 0) into 0 10.034 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.035 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 10.036 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.036 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.037 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 d4)) into 0 10.037 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 d3)) into 0 10.039 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 10.040 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.040 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 10.041 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.042 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 10.043 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.043 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 10.043 * [taylor]: Taking taylor expansion of +nan.0 in d3 10.043 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.043 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.043 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 10.043 * [taylor]: Taking taylor expansion of +nan.0 in d4 10.043 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.044 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.044 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.044 * [taylor]: Taking taylor expansion of 0 in d3 10.044 * [backup-simplify]: Simplify 0 into 0 10.044 * [taylor]: Taking taylor expansion of 0 in d4 10.044 * [backup-simplify]: Simplify 0 into 0 10.044 * [backup-simplify]: Simplify 0 into 0 10.046 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0) 10.046 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 d4)) into 0 10.047 * [backup-simplify]: Simplify (- 0) into 0 10.048 * [backup-simplify]: Simplify (+ (- +nan.0) 0) into (- +nan.0) 10.048 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.048 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 10.048 * [taylor]: Taking taylor expansion of +nan.0 in d4 10.048 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.049 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.049 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.051 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* 1 (* d3 (* 1 d1)))) (+ (* (- +nan.0) (* 1 (* 1 (* d2 d1)))) (* (- +nan.0) (pow (* 1 (* 1 (* 1 d1))) 2)))) into (- (+ (* +nan.0 (pow d1 2)) (- (+ (* +nan.0 (* d1 d3)) (- (* +nan.0 (* d1 d2))))))) 10.051 * [backup-simplify]: Simplify (* (sqrt (/ 1 d1)) (+ (- (/ 1 d2) (/ 1 d3)) (- (/ 1 d4) (/ 1 d1)))) into (* (sqrt (/ 1 d1)) (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))) 10.051 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 d1)) (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))) in (d1 d2 d3 d4) around 0 10.051 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 d1)) (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))) in d4 10.052 * [taylor]: Taking taylor expansion of (sqrt (/ 1 d1)) in d4 10.052 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 10.052 * [taylor]: Taking taylor expansion of d1 in d4 10.052 * [backup-simplify]: Simplify d1 into d1 10.052 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 10.052 * [backup-simplify]: Simplify (sqrt (/ 1 d1)) into (sqrt (/ 1 d1)) 10.052 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 10.052 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 d1)))) into 0 10.052 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d4 10.052 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d4 10.052 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 10.052 * [taylor]: Taking taylor expansion of d2 in d4 10.052 * [backup-simplify]: Simplify d2 into d2 10.052 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 10.052 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 10.052 * [taylor]: Taking taylor expansion of d4 in d4 10.052 * [backup-simplify]: Simplify 0 into 0 10.052 * [backup-simplify]: Simplify 1 into 1 10.053 * [backup-simplify]: Simplify (/ 1 1) into 1 10.053 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 10.053 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 10.053 * [taylor]: Taking taylor expansion of d1 in d4 10.053 * [backup-simplify]: Simplify d1 into d1 10.053 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 10.053 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 10.053 * [taylor]: Taking taylor expansion of d3 in d4 10.053 * [backup-simplify]: Simplify d3 into d3 10.053 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.053 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 d1)) (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))) in d3 10.053 * [taylor]: Taking taylor expansion of (sqrt (/ 1 d1)) in d3 10.053 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 10.053 * [taylor]: Taking taylor expansion of d1 in d3 10.053 * [backup-simplify]: Simplify d1 into d1 10.053 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 10.053 * [backup-simplify]: Simplify (sqrt (/ 1 d1)) into (sqrt (/ 1 d1)) 10.054 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 10.054 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 d1)))) into 0 10.054 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d3 10.054 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d3 10.054 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 10.054 * [taylor]: Taking taylor expansion of d2 in d3 10.054 * [backup-simplify]: Simplify d2 into d2 10.054 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 10.054 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 10.054 * [taylor]: Taking taylor expansion of d4 in d3 10.054 * [backup-simplify]: Simplify d4 into d4 10.054 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.054 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 10.054 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 10.054 * [taylor]: Taking taylor expansion of d1 in d3 10.054 * [backup-simplify]: Simplify d1 into d1 10.054 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 10.054 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 10.054 * [taylor]: Taking taylor expansion of d3 in d3 10.054 * [backup-simplify]: Simplify 0 into 0 10.054 * [backup-simplify]: Simplify 1 into 1 10.055 * [backup-simplify]: Simplify (/ 1 1) into 1 10.055 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 d1)) (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))) in d2 10.055 * [taylor]: Taking taylor expansion of (sqrt (/ 1 d1)) in d2 10.055 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 10.055 * [taylor]: Taking taylor expansion of d1 in d2 10.055 * [backup-simplify]: Simplify d1 into d1 10.055 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 10.055 * [backup-simplify]: Simplify (sqrt (/ 1 d1)) into (sqrt (/ 1 d1)) 10.055 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 10.055 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ 1 d1)))) into 0 10.055 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d2 10.055 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 10.055 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.056 * [taylor]: Taking taylor expansion of d2 in d2 10.056 * [backup-simplify]: Simplify 0 into 0 10.056 * [backup-simplify]: Simplify 1 into 1 10.056 * [backup-simplify]: Simplify (/ 1 1) into 1 10.056 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 10.056 * [taylor]: Taking taylor expansion of d4 in d2 10.056 * [backup-simplify]: Simplify d4 into d4 10.056 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.056 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 10.056 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 10.056 * [taylor]: Taking taylor expansion of d1 in d2 10.056 * [backup-simplify]: Simplify d1 into d1 10.056 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 10.056 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.056 * [taylor]: Taking taylor expansion of d3 in d2 10.056 * [backup-simplify]: Simplify d3 into d3 10.056 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.056 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 d1)) (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))) in d1 10.056 * [taylor]: Taking taylor expansion of (sqrt (/ 1 d1)) in d1 10.057 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 10.057 * [taylor]: Taking taylor expansion of d1 in d1 10.057 * [backup-simplify]: Simplify 0 into 0 10.057 * [backup-simplify]: Simplify 1 into 1 10.057 * [backup-simplify]: Simplify (/ 1 1) into 1 10.057 * [backup-simplify]: Simplify (sqrt 0) into 0 10.059 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 10.059 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d1 10.059 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 10.059 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 10.059 * [taylor]: Taking taylor expansion of d2 in d1 10.059 * [backup-simplify]: Simplify d2 into d2 10.059 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 10.059 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 10.059 * [taylor]: Taking taylor expansion of d4 in d1 10.059 * [backup-simplify]: Simplify d4 into d4 10.059 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.059 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 10.059 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 10.059 * [taylor]: Taking taylor expansion of d1 in d1 10.059 * [backup-simplify]: Simplify 0 into 0 10.059 * [backup-simplify]: Simplify 1 into 1 10.060 * [backup-simplify]: Simplify (/ 1 1) into 1 10.060 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 10.060 * [taylor]: Taking taylor expansion of d3 in d1 10.060 * [backup-simplify]: Simplify d3 into d3 10.060 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.060 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 d1)) (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))) in d1 10.060 * [taylor]: Taking taylor expansion of (sqrt (/ 1 d1)) in d1 10.060 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 10.060 * [taylor]: Taking taylor expansion of d1 in d1 10.060 * [backup-simplify]: Simplify 0 into 0 10.060 * [backup-simplify]: Simplify 1 into 1 10.060 * [backup-simplify]: Simplify (/ 1 1) into 1 10.061 * [backup-simplify]: Simplify (sqrt 0) into 0 10.062 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 10.062 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d1 10.062 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 10.062 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 10.062 * [taylor]: Taking taylor expansion of d2 in d1 10.062 * [backup-simplify]: Simplify d2 into d2 10.062 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 10.062 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 10.062 * [taylor]: Taking taylor expansion of d4 in d1 10.062 * [backup-simplify]: Simplify d4 into d4 10.062 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.062 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 10.062 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 10.062 * [taylor]: Taking taylor expansion of d1 in d1 10.062 * [backup-simplify]: Simplify 0 into 0 10.062 * [backup-simplify]: Simplify 1 into 1 10.062 * [backup-simplify]: Simplify (/ 1 1) into 1 10.062 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 10.062 * [taylor]: Taking taylor expansion of d3 in d1 10.062 * [backup-simplify]: Simplify d3 into d3 10.062 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.063 * [backup-simplify]: Simplify (+ 1 0) into 1 10.063 * [backup-simplify]: Simplify (- 1) into -1 10.063 * [backup-simplify]: Simplify (+ 0 -1) into -1 10.064 * [backup-simplify]: Simplify (* 0 -1) into 0 10.064 * [taylor]: Taking taylor expansion of 0 in d2 10.064 * [backup-simplify]: Simplify 0 into 0 10.064 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d2) (/ 1 d4)) 10.064 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.064 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.064 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 10.064 * [backup-simplify]: Simplify (+ (+ (/ 1 d2) (/ 1 d4)) (- (/ 1 d3))) into (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) 10.065 * [backup-simplify]: Simplify (+ (* 0 (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3))) (* +nan.0 -1)) into (- +nan.0) 10.065 * [taylor]: Taking taylor expansion of (- +nan.0) in d2 10.065 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.065 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.065 * [taylor]: Taking taylor expansion of 0 in d3 10.065 * [backup-simplify]: Simplify 0 into 0 10.065 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 10.065 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 10.065 * [backup-simplify]: Simplify (+ 0 0) into 0 10.066 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.066 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 10.066 * [backup-simplify]: Simplify (+ 0 0) into 0 10.066 * [backup-simplify]: Simplify (- 0) into 0 10.067 * [backup-simplify]: Simplify (+ 0 0) into 0 10.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.069 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 10.069 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3))) (* +nan.0 -1))) into (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))))) 10.069 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))))) in d2 10.070 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))))) in d2 10.070 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d2)) in d2 10.070 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.070 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.070 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.070 * [taylor]: Taking taylor expansion of d2 in d2 10.070 * [backup-simplify]: Simplify 0 into 0 10.070 * [backup-simplify]: Simplify 1 into 1 10.070 * [backup-simplify]: Simplify (/ 1 1) into 1 10.070 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))) in d2 10.070 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) in d2 10.070 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d2 10.070 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.070 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.070 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.070 * [taylor]: Taking taylor expansion of d3 in d2 10.070 * [backup-simplify]: Simplify d3 into d3 10.070 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.070 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) in d2 10.070 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- +nan.0)) in d2 10.070 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d2 10.070 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.070 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.070 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 10.070 * [taylor]: Taking taylor expansion of d4 in d2 10.070 * [backup-simplify]: Simplify d4 into d4 10.070 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.070 * [taylor]: Taking taylor expansion of (- +nan.0) in d2 10.070 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.070 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.071 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.071 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 10.071 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.071 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 10.071 * [taylor]: Taking taylor expansion of +nan.0 in d3 10.071 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.072 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.072 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 10.072 * [taylor]: Taking taylor expansion of +nan.0 in d3 10.072 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.072 * [taylor]: Taking taylor expansion of 0 in d3 10.072 * [backup-simplify]: Simplify 0 into 0 10.072 * [taylor]: Taking taylor expansion of 0 in d4 10.072 * [backup-simplify]: Simplify 0 into 0 10.072 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 10.072 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 10.072 * [backup-simplify]: Simplify (+ 0 0) into 0 10.073 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.073 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 10.073 * [backup-simplify]: Simplify (+ 0 0) into 0 10.073 * [backup-simplify]: Simplify (- 0) into 0 10.073 * [backup-simplify]: Simplify (+ 0 0) into 0 10.074 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.076 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 10.077 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* +nan.0 (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3))) (* +nan.0 -1)))) into (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0))))))) 10.077 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0))))))) in d2 10.077 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0)))))) in d2 10.077 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d2)) in d2 10.077 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.077 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.077 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.077 * [taylor]: Taking taylor expansion of d2 in d2 10.077 * [backup-simplify]: Simplify 0 into 0 10.077 * [backup-simplify]: Simplify 1 into 1 10.077 * [backup-simplify]: Simplify (/ 1 1) into 1 10.078 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0))))) in d2 10.078 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0)))) in d2 10.078 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d2 10.078 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.078 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.078 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 10.078 * [taylor]: Taking taylor expansion of d4 in d2 10.078 * [backup-simplify]: Simplify d4 into d4 10.078 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.078 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0))) in d2 10.078 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d3)) (- +nan.0)) in d2 10.078 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d2 10.078 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.078 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.078 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.078 * [taylor]: Taking taylor expansion of d3 in d2 10.078 * [backup-simplify]: Simplify d3 into d3 10.078 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.078 * [taylor]: Taking taylor expansion of (- +nan.0) in d2 10.078 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.078 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.078 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.078 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 10.079 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.079 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 10.079 * [taylor]: Taking taylor expansion of +nan.0 in d3 10.079 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.079 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.080 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 10.080 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3) 10.080 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d4)) into (/ +nan.0 d4) 10.080 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.081 * [backup-simplify]: Simplify (+ (/ +nan.0 d4) (- +nan.0)) into (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) 10.081 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) 10.081 * [backup-simplify]: Simplify (+ (/ +nan.0 d3) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))))) 10.081 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))) 10.085 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0))))) 10.085 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0)))))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))))) 10.085 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))))) in d3 10.085 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3)))))) in d3 10.086 * [taylor]: Taking taylor expansion of +nan.0 in d3 10.086 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.086 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))) in d3 10.086 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3)))) in d3 10.086 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d3 10.086 * [taylor]: Taking taylor expansion of +nan.0 in d3 10.086 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.086 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 10.086 * [taylor]: Taking taylor expansion of d4 in d3 10.086 * [backup-simplify]: Simplify d4 into d4 10.086 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.086 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 10.086 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 10.086 * [taylor]: Taking taylor expansion of +nan.0 in d3 10.086 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.086 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 10.086 * [taylor]: Taking taylor expansion of d3 in d3 10.086 * [backup-simplify]: Simplify 0 into 0 10.086 * [backup-simplify]: Simplify 1 into 1 10.086 * [backup-simplify]: Simplify (/ 1 1) into 1 10.086 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.087 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.087 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 10.088 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.088 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 10.089 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.089 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 10.089 * [taylor]: Taking taylor expansion of +nan.0 in d4 10.089 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.089 * [backup-simplify]: Simplify (- 0) into 0 10.089 * [taylor]: Taking taylor expansion of 0 in d3 10.090 * [backup-simplify]: Simplify 0 into 0 10.090 * [taylor]: Taking taylor expansion of 0 in d3 10.090 * [backup-simplify]: Simplify 0 into 0 10.090 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.090 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 10.090 * [taylor]: Taking taylor expansion of +nan.0 in d4 10.090 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.090 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.090 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 10.090 * [taylor]: Taking taylor expansion of +nan.0 in d4 10.091 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.091 * [taylor]: Taking taylor expansion of 0 in d4 10.091 * [backup-simplify]: Simplify 0 into 0 10.091 * [taylor]: Taking taylor expansion of 0 in d4 10.091 * [backup-simplify]: Simplify 0 into 0 10.091 * [backup-simplify]: Simplify 0 into 0 10.091 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 10.091 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 10.092 * [backup-simplify]: Simplify (+ 0 0) into 0 10.093 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.093 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 10.093 * [backup-simplify]: Simplify (+ 0 0) into 0 10.094 * [backup-simplify]: Simplify (- 0) into 0 10.094 * [backup-simplify]: Simplify (+ 0 0) into 0 10.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.100 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 10.102 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* +nan.0 0) (+ (* +nan.0 (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3))) (* +nan.0 -1))))) into (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))))) 10.102 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))))) in d2 10.102 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))))) in d2 10.102 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d2)) in d2 10.102 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.102 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.102 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.102 * [taylor]: Taking taylor expansion of d2 in d2 10.102 * [backup-simplify]: Simplify 0 into 0 10.102 * [backup-simplify]: Simplify 1 into 1 10.102 * [backup-simplify]: Simplify (/ 1 1) into 1 10.102 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))) in d2 10.102 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) in d2 10.103 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d2 10.103 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.103 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.103 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.103 * [taylor]: Taking taylor expansion of d3 in d2 10.103 * [backup-simplify]: Simplify d3 into d3 10.103 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.103 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) in d2 10.103 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- +nan.0)) in d2 10.103 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d2 10.103 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.103 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.103 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 10.103 * [taylor]: Taking taylor expansion of d4 in d2 10.103 * [backup-simplify]: Simplify d4 into d4 10.103 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.103 * [taylor]: Taking taylor expansion of (- +nan.0) in d2 10.103 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.103 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.104 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.104 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 10.105 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.105 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 10.105 * [taylor]: Taking taylor expansion of +nan.0 in d3 10.105 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.106 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 10.106 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d4)) into (/ +nan.0 d4) 10.106 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3) 10.107 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.107 * [backup-simplify]: Simplify (+ (/ +nan.0 d3) (- +nan.0)) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 10.108 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0))) 10.108 * [backup-simplify]: Simplify (+ (/ +nan.0 d4) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0)))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))))) 10.109 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))) 10.109 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0))))) 10.110 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0)))))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))))) 10.110 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))))) in d3 10.110 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3)))))) in d3 10.110 * [taylor]: Taking taylor expansion of +nan.0 in d3 10.110 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.110 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))) in d3 10.110 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3)))) in d3 10.110 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d3 10.110 * [taylor]: Taking taylor expansion of +nan.0 in d3 10.110 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.111 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 10.111 * [taylor]: Taking taylor expansion of d4 in d3 10.111 * [backup-simplify]: Simplify d4 into d4 10.111 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.111 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 10.111 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 10.111 * [taylor]: Taking taylor expansion of +nan.0 in d3 10.111 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.111 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 10.111 * [taylor]: Taking taylor expansion of d3 in d3 10.111 * [backup-simplify]: Simplify 0 into 0 10.111 * [backup-simplify]: Simplify 1 into 1 10.111 * [backup-simplify]: Simplify (/ 1 1) into 1 10.112 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.112 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.113 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 10.114 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.114 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 10.115 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.115 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 10.115 * [taylor]: Taking taylor expansion of +nan.0 in d4 10.115 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.116 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.117 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 10.117 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 10.117 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (/ 1 d3))) into 0 10.118 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 10.118 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (/ 1 d4))) into 0 10.118 * [backup-simplify]: Simplify (- 0) into 0 10.119 * [backup-simplify]: Simplify (+ 0 0) into 0 10.119 * [backup-simplify]: Simplify (- 0) into 0 10.119 * [backup-simplify]: Simplify (+ 0 0) into 0 10.120 * [backup-simplify]: Simplify (- 0) into 0 10.120 * [backup-simplify]: Simplify (+ 0 0) into 0 10.120 * [backup-simplify]: Simplify (- 0) into 0 10.120 * [taylor]: Taking taylor expansion of 0 in d3 10.120 * [backup-simplify]: Simplify 0 into 0 10.121 * [backup-simplify]: Simplify (- 0) into 0 10.121 * [taylor]: Taking taylor expansion of 0 in d3 10.121 * [backup-simplify]: Simplify 0 into 0 10.121 * [taylor]: Taking taylor expansion of 0 in d3 10.121 * [backup-simplify]: Simplify 0 into 0 10.121 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.121 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 10.121 * [taylor]: Taking taylor expansion of +nan.0 in d4 10.121 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.121 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d4)) into (/ +nan.0 d4) 10.122 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.123 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 10.123 * [backup-simplify]: Simplify (- 0) into 0 10.123 * [backup-simplify]: Simplify (+ (/ +nan.0 d4) 0) into (- (* +nan.0 (/ 1 d4))) 10.123 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 d4)))) into (- (* +nan.0 (/ 1 d4))) 10.124 * [backup-simplify]: Simplify (+ +nan.0 (- (* +nan.0 (/ 1 d4)))) into (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) 10.124 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) 10.124 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) in d4 10.124 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- +nan.0)) in d4 10.124 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 10.124 * [taylor]: Taking taylor expansion of +nan.0 in d4 10.124 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.124 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 10.124 * [taylor]: Taking taylor expansion of d4 in d4 10.124 * [backup-simplify]: Simplify 0 into 0 10.124 * [backup-simplify]: Simplify 1 into 1 10.125 * [backup-simplify]: Simplify (/ 1 1) into 1 10.125 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 10.125 * [taylor]: Taking taylor expansion of +nan.0 in d4 10.125 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.125 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.126 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 10.127 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.127 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.127 * [taylor]: Taking taylor expansion of 0 in d4 10.127 * [backup-simplify]: Simplify 0 into 0 10.127 * [taylor]: Taking taylor expansion of 0 in d4 10.127 * [backup-simplify]: Simplify 0 into 0 10.128 * [backup-simplify]: Simplify (- 0) into 0 10.128 * [taylor]: Taking taylor expansion of 0 in d4 10.128 * [backup-simplify]: Simplify 0 into 0 10.128 * [backup-simplify]: Simplify (- 0) into 0 10.128 * [taylor]: Taking taylor expansion of 0 in d4 10.128 * [backup-simplify]: Simplify 0 into 0 10.128 * [taylor]: Taking taylor expansion of 0 in d4 10.128 * [backup-simplify]: Simplify 0 into 0 10.128 * [taylor]: Taking taylor expansion of 0 in d4 10.128 * [backup-simplify]: Simplify 0 into 0 10.129 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.129 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.130 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.130 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.132 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* 1 (* 1 (* (/ 1 (/ 1 d2)) 1)))) (+ (* (- +nan.0) (* 1 (* (/ 1 (/ 1 d3)) (* 1 1)))) (* (- +nan.0) (* (/ 1 (/ 1 d4)) (* 1 (* 1 1)))))) into (- (+ (* +nan.0 d4) (- (+ (* +nan.0 d3) (- (* +nan.0 d2)))))) 10.133 * [backup-simplify]: Simplify (* (sqrt (/ 1 (- d1))) (+ (- (/ 1 (- d2)) (/ 1 (- d3))) (- (/ 1 (- d4)) (/ 1 (- d1))))) into (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) (sqrt (/ -1 d1))) 10.133 * [approximate]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) (sqrt (/ -1 d1))) in (d1 d2 d3 d4) around 0 10.133 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) (sqrt (/ -1 d1))) in d4 10.133 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d4 10.133 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 10.133 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 10.133 * [taylor]: Taking taylor expansion of d1 in d4 10.133 * [backup-simplify]: Simplify d1 into d1 10.133 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 10.133 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 10.133 * [taylor]: Taking taylor expansion of d3 in d4 10.133 * [backup-simplify]: Simplify d3 into d3 10.133 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.133 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d4 10.133 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 10.133 * [taylor]: Taking taylor expansion of d2 in d4 10.133 * [backup-simplify]: Simplify d2 into d2 10.133 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 10.133 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 10.133 * [taylor]: Taking taylor expansion of d4 in d4 10.134 * [backup-simplify]: Simplify 0 into 0 10.134 * [backup-simplify]: Simplify 1 into 1 10.134 * [backup-simplify]: Simplify (/ 1 1) into 1 10.134 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d4 10.134 * [taylor]: Taking taylor expansion of (/ -1 d1) in d4 10.134 * [taylor]: Taking taylor expansion of -1 in d4 10.134 * [backup-simplify]: Simplify -1 into -1 10.134 * [taylor]: Taking taylor expansion of d1 in d4 10.134 * [backup-simplify]: Simplify d1 into d1 10.134 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 10.134 * [backup-simplify]: Simplify (sqrt (/ -1 d1)) into (sqrt (/ -1 d1)) 10.135 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)))) into 0 10.135 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 d1)))) into 0 10.135 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) (sqrt (/ -1 d1))) in d3 10.135 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d3 10.135 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 10.135 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 10.135 * [taylor]: Taking taylor expansion of d1 in d3 10.135 * [backup-simplify]: Simplify d1 into d1 10.135 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 10.135 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 10.135 * [taylor]: Taking taylor expansion of d3 in d3 10.135 * [backup-simplify]: Simplify 0 into 0 10.135 * [backup-simplify]: Simplify 1 into 1 10.135 * [backup-simplify]: Simplify (/ 1 1) into 1 10.135 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d3 10.136 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 10.136 * [taylor]: Taking taylor expansion of d2 in d3 10.136 * [backup-simplify]: Simplify d2 into d2 10.136 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 10.136 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 10.136 * [taylor]: Taking taylor expansion of d4 in d3 10.136 * [backup-simplify]: Simplify d4 into d4 10.136 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.136 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d3 10.136 * [taylor]: Taking taylor expansion of (/ -1 d1) in d3 10.136 * [taylor]: Taking taylor expansion of -1 in d3 10.136 * [backup-simplify]: Simplify -1 into -1 10.136 * [taylor]: Taking taylor expansion of d1 in d3 10.136 * [backup-simplify]: Simplify d1 into d1 10.136 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 10.136 * [backup-simplify]: Simplify (sqrt (/ -1 d1)) into (sqrt (/ -1 d1)) 10.136 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)))) into 0 10.136 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 d1)))) into 0 10.137 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) (sqrt (/ -1 d1))) in d2 10.137 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d2 10.137 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 10.137 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 10.137 * [taylor]: Taking taylor expansion of d1 in d2 10.137 * [backup-simplify]: Simplify d1 into d1 10.137 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 10.137 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.137 * [taylor]: Taking taylor expansion of d3 in d2 10.137 * [backup-simplify]: Simplify d3 into d3 10.137 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.137 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2 10.137 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.137 * [taylor]: Taking taylor expansion of d2 in d2 10.137 * [backup-simplify]: Simplify 0 into 0 10.137 * [backup-simplify]: Simplify 1 into 1 10.137 * [backup-simplify]: Simplify (/ 1 1) into 1 10.137 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 10.137 * [taylor]: Taking taylor expansion of d4 in d2 10.138 * [backup-simplify]: Simplify d4 into d4 10.138 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.138 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d2 10.138 * [taylor]: Taking taylor expansion of (/ -1 d1) in d2 10.138 * [taylor]: Taking taylor expansion of -1 in d2 10.138 * [backup-simplify]: Simplify -1 into -1 10.138 * [taylor]: Taking taylor expansion of d1 in d2 10.138 * [backup-simplify]: Simplify d1 into d1 10.138 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 10.138 * [backup-simplify]: Simplify (sqrt (/ -1 d1)) into (sqrt (/ -1 d1)) 10.138 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)))) into 0 10.138 * [backup-simplify]: Simplify (/ 0 (* 2 (sqrt (/ -1 d1)))) into 0 10.138 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) (sqrt (/ -1 d1))) in d1 10.138 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d1 10.138 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 10.138 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 10.138 * [taylor]: Taking taylor expansion of d1 in d1 10.138 * [backup-simplify]: Simplify 0 into 0 10.138 * [backup-simplify]: Simplify 1 into 1 10.139 * [backup-simplify]: Simplify (/ 1 1) into 1 10.139 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 10.139 * [taylor]: Taking taylor expansion of d3 in d1 10.139 * [backup-simplify]: Simplify d3 into d3 10.139 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.139 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 10.139 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 10.139 * [taylor]: Taking taylor expansion of d2 in d1 10.139 * [backup-simplify]: Simplify d2 into d2 10.139 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 10.139 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 10.140 * [taylor]: Taking taylor expansion of d4 in d1 10.140 * [backup-simplify]: Simplify d4 into d4 10.140 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.140 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d1 10.140 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 10.140 * [taylor]: Taking taylor expansion of -1 in d1 10.140 * [backup-simplify]: Simplify -1 into -1 10.140 * [taylor]: Taking taylor expansion of d1 in d1 10.140 * [backup-simplify]: Simplify 0 into 0 10.140 * [backup-simplify]: Simplify 1 into 1 10.140 * [backup-simplify]: Simplify (/ -1 1) into -1 10.141 * [backup-simplify]: Simplify (sqrt 0) into 0 10.142 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.142 * [taylor]: Taking taylor expansion of (* (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) (sqrt (/ -1 d1))) in d1 10.142 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d1 10.142 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 10.142 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 10.142 * [taylor]: Taking taylor expansion of d1 in d1 10.142 * [backup-simplify]: Simplify 0 into 0 10.142 * [backup-simplify]: Simplify 1 into 1 10.143 * [backup-simplify]: Simplify (/ 1 1) into 1 10.143 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 10.143 * [taylor]: Taking taylor expansion of d3 in d1 10.143 * [backup-simplify]: Simplify d3 into d3 10.143 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.143 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1 10.143 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 10.143 * [taylor]: Taking taylor expansion of d2 in d1 10.143 * [backup-simplify]: Simplify d2 into d2 10.143 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 10.143 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 10.143 * [taylor]: Taking taylor expansion of d4 in d1 10.143 * [backup-simplify]: Simplify d4 into d4 10.143 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.143 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d1 10.143 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 10.143 * [taylor]: Taking taylor expansion of -1 in d1 10.143 * [backup-simplify]: Simplify -1 into -1 10.143 * [taylor]: Taking taylor expansion of d1 in d1 10.143 * [backup-simplify]: Simplify 0 into 0 10.143 * [backup-simplify]: Simplify 1 into 1 10.144 * [backup-simplify]: Simplify (/ -1 1) into -1 10.144 * [backup-simplify]: Simplify (sqrt 0) into 0 10.146 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 10.146 * [backup-simplify]: Simplify (+ 1 0) into 1 10.147 * [backup-simplify]: Simplify (+ 1 0) into 1 10.147 * [backup-simplify]: Simplify (* 1 0) into 0 10.147 * [taylor]: Taking taylor expansion of 0 in d2 10.147 * [backup-simplify]: Simplify 0 into 0 10.148 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.148 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 10.148 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d2) (/ 1 d4)) 10.148 * [backup-simplify]: Simplify (- (+ (/ 1 d2) (/ 1 d4))) into (- (+ (/ 1 d2) (/ 1 d4))) 10.148 * [backup-simplify]: Simplify (+ (/ 1 d3) (- (+ (/ 1 d2) (/ 1 d4)))) into (- (/ 1 d3) (+ (/ 1 d2) (/ 1 d4))) 10.149 * [backup-simplify]: Simplify (+ (* 1 +nan.0) (* (- (/ 1 d3) (+ (/ 1 d2) (/ 1 d4))) 0)) into (- +nan.0) 10.149 * [taylor]: Taking taylor expansion of (- +nan.0) in d2 10.149 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.149 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.149 * [taylor]: Taking taylor expansion of 0 in d3 10.149 * [backup-simplify]: Simplify 0 into 0 10.150 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0 10.152 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 10.152 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.152 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 10.152 * [backup-simplify]: Simplify (+ 0 0) into 0 10.153 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 10.153 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 10.153 * [backup-simplify]: Simplify (+ 0 0) into 0 10.153 * [backup-simplify]: Simplify (- 0) into 0 10.153 * [backup-simplify]: Simplify (+ 0 0) into 0 10.154 * [backup-simplify]: Simplify (+ (* 1 +nan.0) (+ (* (- (/ 1 d3) (+ (/ 1 d2) (/ 1 d4))) +nan.0) (* 0 0))) into (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))))) 10.154 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))))) in d2 10.154 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))))) in d2 10.154 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d2)) in d2 10.154 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.154 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.154 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.154 * [taylor]: Taking taylor expansion of d2 in d2 10.154 * [backup-simplify]: Simplify 0 into 0 10.154 * [backup-simplify]: Simplify 1 into 1 10.155 * [backup-simplify]: Simplify (/ 1 1) into 1 10.155 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))) in d2 10.155 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) in d2 10.155 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d2 10.155 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.155 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.155 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.155 * [taylor]: Taking taylor expansion of d3 in d2 10.155 * [backup-simplify]: Simplify d3 into d3 10.155 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.155 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) in d2 10.155 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- +nan.0)) in d2 10.155 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d2 10.155 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.155 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.155 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 10.155 * [taylor]: Taking taylor expansion of d4 in d2 10.155 * [backup-simplify]: Simplify d4 into d4 10.155 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.155 * [taylor]: Taking taylor expansion of (- +nan.0) in d2 10.155 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.155 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.155 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.155 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 10.156 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.156 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 10.156 * [taylor]: Taking taylor expansion of +nan.0 in d3 10.156 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.156 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.156 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 10.156 * [taylor]: Taking taylor expansion of +nan.0 in d3 10.156 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.156 * [taylor]: Taking taylor expansion of 0 in d3 10.156 * [backup-simplify]: Simplify 0 into 0 10.156 * [taylor]: Taking taylor expansion of 0 in d4 10.156 * [backup-simplify]: Simplify 0 into 0 10.157 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.159 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 10.160 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.160 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 10.160 * [backup-simplify]: Simplify (+ 0 0) into 0 10.160 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 10.160 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 10.161 * [backup-simplify]: Simplify (+ 0 0) into 0 10.161 * [backup-simplify]: Simplify (- 0) into 0 10.161 * [backup-simplify]: Simplify (+ 0 0) into 0 10.162 * [backup-simplify]: Simplify (+ (* 1 +nan.0) (+ (* (- (/ 1 d3) (+ (/ 1 d2) (/ 1 d4))) +nan.0) (+ (* 0 +nan.0) (* 0 0)))) into (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))))) 10.162 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))))) in d2 10.162 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))))) in d2 10.162 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d2)) in d2 10.162 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.162 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.162 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.162 * [taylor]: Taking taylor expansion of d2 in d2 10.162 * [backup-simplify]: Simplify 0 into 0 10.162 * [backup-simplify]: Simplify 1 into 1 10.162 * [backup-simplify]: Simplify (/ 1 1) into 1 10.162 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))) in d2 10.162 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) in d2 10.162 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d2 10.162 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.162 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.162 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.162 * [taylor]: Taking taylor expansion of d3 in d2 10.162 * [backup-simplify]: Simplify d3 into d3 10.163 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.163 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) in d2 10.163 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- +nan.0)) in d2 10.163 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d2 10.163 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.163 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.163 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 10.163 * [taylor]: Taking taylor expansion of d4 in d2 10.163 * [backup-simplify]: Simplify d4 into d4 10.163 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.163 * [taylor]: Taking taylor expansion of (- +nan.0) in d2 10.163 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.163 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.163 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.163 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 10.164 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.164 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 10.164 * [taylor]: Taking taylor expansion of +nan.0 in d3 10.164 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.164 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.165 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 10.165 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3) 10.165 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d4)) into (/ +nan.0 d4) 10.165 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.165 * [backup-simplify]: Simplify (+ (/ +nan.0 d4) (- +nan.0)) into (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) 10.166 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) 10.166 * [backup-simplify]: Simplify (+ (/ +nan.0 d3) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))))) 10.166 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))) 10.167 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0))))) 10.167 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0)))))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))))) 10.167 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))))) in d3 10.167 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3)))))) in d3 10.167 * [taylor]: Taking taylor expansion of +nan.0 in d3 10.167 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.167 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))) in d3 10.167 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3)))) in d3 10.167 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d3 10.167 * [taylor]: Taking taylor expansion of +nan.0 in d3 10.167 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.167 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 10.167 * [taylor]: Taking taylor expansion of d4 in d3 10.167 * [backup-simplify]: Simplify d4 into d4 10.168 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.168 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 10.168 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 10.168 * [taylor]: Taking taylor expansion of +nan.0 in d3 10.168 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.168 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 10.168 * [taylor]: Taking taylor expansion of d3 in d3 10.168 * [backup-simplify]: Simplify 0 into 0 10.168 * [backup-simplify]: Simplify 1 into 1 10.168 * [backup-simplify]: Simplify (/ 1 1) into 1 10.168 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.168 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.169 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 10.169 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.170 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 10.170 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.170 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 10.170 * [taylor]: Taking taylor expansion of +nan.0 in d4 10.170 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.171 * [backup-simplify]: Simplify (- 0) into 0 10.171 * [taylor]: Taking taylor expansion of 0 in d3 10.171 * [backup-simplify]: Simplify 0 into 0 10.171 * [taylor]: Taking taylor expansion of 0 in d3 10.171 * [backup-simplify]: Simplify 0 into 0 10.171 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.171 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 10.171 * [taylor]: Taking taylor expansion of +nan.0 in d4 10.171 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.171 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.171 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 10.171 * [taylor]: Taking taylor expansion of +nan.0 in d4 10.171 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.171 * [taylor]: Taking taylor expansion of 0 in d4 10.171 * [backup-simplify]: Simplify 0 into 0 10.172 * [taylor]: Taking taylor expansion of 0 in d4 10.172 * [backup-simplify]: Simplify 0 into 0 10.172 * [backup-simplify]: Simplify 0 into 0 10.172 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.175 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 10.176 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.176 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 10.176 * [backup-simplify]: Simplify (+ 0 0) into 0 10.177 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 10.177 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 10.177 * [backup-simplify]: Simplify (+ 0 0) into 0 10.177 * [backup-simplify]: Simplify (- 0) into 0 10.177 * [backup-simplify]: Simplify (+ 0 0) into 0 10.178 * [backup-simplify]: Simplify (+ (* 1 +nan.0) (+ (* (- (/ 1 d3) (+ (/ 1 d2) (/ 1 d4))) +nan.0) (+ (* 0 +nan.0) (+ (* 0 +nan.0) (* 0 0))))) into (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))))) 10.178 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))))) in d2 10.179 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))))) in d2 10.179 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d2)) in d2 10.179 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.179 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.179 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 10.179 * [taylor]: Taking taylor expansion of d2 in d2 10.179 * [backup-simplify]: Simplify 0 into 0 10.179 * [backup-simplify]: Simplify 1 into 1 10.179 * [backup-simplify]: Simplify (/ 1 1) into 1 10.179 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))) in d2 10.179 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) in d2 10.179 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d2 10.179 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.179 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.179 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 10.179 * [taylor]: Taking taylor expansion of d3 in d2 10.179 * [backup-simplify]: Simplify d3 into d3 10.179 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 10.179 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) in d2 10.179 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- +nan.0)) in d2 10.179 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d2 10.179 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.179 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.179 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 10.179 * [taylor]: Taking taylor expansion of d4 in d2 10.179 * [backup-simplify]: Simplify d4 into d4 10.179 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.179 * [taylor]: Taking taylor expansion of (- +nan.0) in d2 10.179 * [taylor]: Taking taylor expansion of +nan.0 in d2 10.179 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.180 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.180 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 10.180 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.180 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 10.180 * [taylor]: Taking taylor expansion of +nan.0 in d3 10.180 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.181 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 10.181 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3) 10.181 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d4)) into (/ +nan.0 d4) 10.182 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.182 * [backup-simplify]: Simplify (+ (/ +nan.0 d4) (- +nan.0)) into (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) 10.183 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) 10.183 * [backup-simplify]: Simplify (+ (/ +nan.0 d3) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))))) 10.184 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))))) 10.185 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0))))) 10.185 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d3)) (- +nan.0)))))) into (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))))) 10.186 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))))) in d3 10.186 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3)))))) in d3 10.186 * [taylor]: Taking taylor expansion of +nan.0 in d3 10.186 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.186 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3))))) in d3 10.186 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (* +nan.0 (/ 1 d3)))) in d3 10.186 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d3 10.186 * [taylor]: Taking taylor expansion of +nan.0 in d3 10.186 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.186 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 10.186 * [taylor]: Taking taylor expansion of d4 in d3 10.186 * [backup-simplify]: Simplify d4 into d4 10.186 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 10.186 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 10.186 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 10.186 * [taylor]: Taking taylor expansion of +nan.0 in d3 10.186 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.186 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 10.186 * [taylor]: Taking taylor expansion of d3 in d3 10.186 * [backup-simplify]: Simplify 0 into 0 10.186 * [backup-simplify]: Simplify 1 into 1 10.187 * [backup-simplify]: Simplify (/ 1 1) into 1 10.187 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.187 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.188 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 10.189 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.190 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 10.191 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.191 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 10.191 * [taylor]: Taking taylor expansion of +nan.0 in d4 10.191 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.193 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 10.193 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 10.194 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (/ 1 d3))) into 0 10.194 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 10.195 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (/ 1 d4))) into 0 10.195 * [backup-simplify]: Simplify (- 0) into 0 10.195 * [backup-simplify]: Simplify (+ 0 0) into 0 10.196 * [backup-simplify]: Simplify (- 0) into 0 10.196 * [backup-simplify]: Simplify (+ 0 0) into 0 10.197 * [backup-simplify]: Simplify (- 0) into 0 10.197 * [backup-simplify]: Simplify (+ 0 0) into 0 10.197 * [backup-simplify]: Simplify (- 0) into 0 10.197 * [taylor]: Taking taylor expansion of 0 in d3 10.197 * [backup-simplify]: Simplify 0 into 0 10.198 * [backup-simplify]: Simplify (- 0) into 0 10.198 * [taylor]: Taking taylor expansion of 0 in d3 10.198 * [backup-simplify]: Simplify 0 into 0 10.198 * [taylor]: Taking taylor expansion of 0 in d3 10.198 * [backup-simplify]: Simplify 0 into 0 10.198 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.199 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 10.199 * [taylor]: Taking taylor expansion of +nan.0 in d4 10.199 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.199 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d4)) into (/ +nan.0 d4) 10.199 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.200 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 10.201 * [backup-simplify]: Simplify (- 0) into 0 10.201 * [backup-simplify]: Simplify (+ (/ +nan.0 d4) 0) into (- (* +nan.0 (/ 1 d4))) 10.201 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 d4)))) into (- (* +nan.0 (/ 1 d4))) 10.201 * [backup-simplify]: Simplify (+ +nan.0 (- (* +nan.0 (/ 1 d4)))) into (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) 10.202 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) 10.202 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) in d4 10.202 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- +nan.0)) in d4 10.202 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 10.202 * [taylor]: Taking taylor expansion of +nan.0 in d4 10.202 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.202 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 10.202 * [taylor]: Taking taylor expansion of d4 in d4 10.202 * [backup-simplify]: Simplify 0 into 0 10.202 * [backup-simplify]: Simplify 1 into 1 10.202 * [backup-simplify]: Simplify (/ 1 1) into 1 10.202 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 10.202 * [taylor]: Taking taylor expansion of +nan.0 in d4 10.202 * [backup-simplify]: Simplify +nan.0 into +nan.0 10.203 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 10.203 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 10.204 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 10.205 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.205 * [taylor]: Taking taylor expansion of 0 in d4 10.205 * [backup-simplify]: Simplify 0 into 0 10.205 * [taylor]: Taking taylor expansion of 0 in d4 10.205 * [backup-simplify]: Simplify 0 into 0 10.205 * [backup-simplify]: Simplify (- 0) into 0 10.205 * [taylor]: Taking taylor expansion of 0 in d4 10.205 * [backup-simplify]: Simplify 0 into 0 10.206 * [backup-simplify]: Simplify (- 0) into 0 10.206 * [taylor]: Taking taylor expansion of 0 in d4 10.206 * [backup-simplify]: Simplify 0 into 0 10.206 * [taylor]: Taking taylor expansion of 0 in d4 10.206 * [backup-simplify]: Simplify 0 into 0 10.206 * [taylor]: Taking taylor expansion of 0 in d4 10.206 * [backup-simplify]: Simplify 0 into 0 10.207 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.207 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.208 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.208 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 10.215 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) 1)))) (+ (* (- +nan.0) (* 1 (* (/ 1 (/ 1 (- d3))) (* 1 1)))) (* (- +nan.0) (* (/ 1 (/ 1 (- d4))) (* 1 (* 1 1)))))) into (- (+ (* +nan.0 d4) (- (+ (* +nan.0 d3) (- (* +nan.0 d2)))))) 10.215 * * * [progress]: simplifying candidates 10.217 * [simplify]: Simplifying: (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (+ (log (sqrt d1)) (+ (log (sqrt d1)) (log (+ (- d2 d3) (- d4 d1))))) (+ (log (sqrt d1)) (log (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))) (log (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))) (exp (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))) (* (* (* (sqrt d1) (sqrt d1)) (sqrt d1)) (* (* (* (sqrt d1) (sqrt d1)) (sqrt d1)) (* (* (+ (- d2 d3) (- d4 d1)) (+ (- d2 d3) (- d4 d1))) (+ (- d2 d3) (- d4 d1))))) (* (* (* (sqrt d1) (sqrt d1)) (sqrt d1)) (* (* (* (sqrt d1) (+ (- d2 d3) (- d4 d1))) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))) (* (cbrt (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))) (cbrt (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))))) (cbrt (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))) (* (* (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))) (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))) (sqrt (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))) (sqrt (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))) (* (sqrt d1) (* (sqrt d1) (- d2 d3))) (* (sqrt d1) (* (sqrt d1) (- d4 d1))) (* (sqrt d1) (* (- d2 d3) (sqrt d1))) (* (sqrt d1) (* (- d4 d1) (sqrt d1))) (* (* (sqrt d1) (- d2 d3)) (sqrt d1)) (* (* (sqrt d1) (- d4 d1)) (sqrt d1)) (* (* (- d2 d3) (sqrt d1)) (sqrt d1)) (* (* (- d4 d1) (sqrt d1)) (sqrt d1)) (* (sqrt d1) (sqrt d1)) (* (cbrt (sqrt d1)) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* (sqrt (cbrt d1)) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* (sqrt (sqrt d1)) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* (sqrt (sqrt d1)) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* (sqrt d1) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* (sqrt d1) (* (sqrt d1) (+ (* (- (pow d2 3) (pow d3 3)) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (- (pow d4 3) (pow d1 3)))))) (* (sqrt d1) (* (sqrt d1) (+ (* (- (pow d2 3) (pow d3 3)) (+ d4 d1)) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (- (* d4 d4) (* d1 d1)))))) (* (sqrt d1) (* (sqrt d1) (+ (* (- (* d2 d2) (* d3 d3)) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) (* (+ d2 d3) (- (pow d4 3) (pow d1 3)))))) (* (sqrt d1) (* (sqrt d1) (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))))) (* (sqrt d1) (* (sqrt d1) (+ (pow (- d2 d3) 3) (pow (- d4 d1) 3)))) (* (sqrt d1) (* (sqrt d1) (- (* (- d2 d3) (- d2 d3)) (* (- d4 d1) (- d4 d1))))) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))) (+ (log (sqrt d1)) (log (+ (- d2 d3) (- d4 d1)))) (log (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (exp (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* (* (* (sqrt d1) (sqrt d1)) (sqrt d1)) (* (* (+ (- d2 d3) (- d4 d1)) (+ (- d2 d3) (- d4 d1))) (+ (- d2 d3) (- d4 d1)))) (* (cbrt (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (cbrt (* (sqrt d1) (+ (- d2 d3) (- d4 d1))))) (cbrt (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* (* (* (sqrt d1) (+ (- d2 d3) (- d4 d1))) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (sqrt (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (sqrt (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))) (* (sqrt (sqrt d1)) (sqrt (+ (- d2 d3) (- d4 d1)))) (* (sqrt (sqrt d1)) (sqrt (+ (- d2 d3) (- d4 d1)))) (* (sqrt (sqrt d1)) (sqrt (+ (- d2 d3) (- d4 d1)))) (* (sqrt (sqrt d1)) (sqrt (+ (- d2 d3) (- d4 d1)))) (* (sqrt d1) (- d2 d3)) (* (sqrt d1) (- d4 d1)) (* (- d2 d3) (sqrt d1)) (* (- d4 d1) (sqrt d1)) (* (sqrt d1) (* (cbrt (+ (- d2 d3) (- d4 d1))) (cbrt (+ (- d2 d3) (- d4 d1))))) (* (sqrt d1) (sqrt (+ (- d2 d3) (- d4 d1)))) (* (sqrt d1) 1) (* (sqrt d1) 1) (* (sqrt d1) 1) (* (sqrt d1) 1) (* (sqrt d1) 1) (* (cbrt (sqrt d1)) (+ (- d2 d3) (- d4 d1))) (* (sqrt (cbrt d1)) (+ (- d2 d3) (- d4 d1))) (* (sqrt (sqrt d1)) (+ (- d2 d3) (- d4 d1))) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))) (* (sqrt (sqrt d1)) (+ (- d2 d3) (- d4 d1))) (* (sqrt d1) (+ (- d2 d3) (- d4 d1))) (* (sqrt d1) (+ (* (- (pow d2 3) (pow d3 3)) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (- (pow d4 3) (pow d1 3))))) (* (sqrt d1) (+ (* (- (pow d2 3) (pow d3 3)) (+ d4 d1)) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (- (* d4 d4) (* d1 d1))))) (* (sqrt d1) (+ (* (- (* d2 d2) (* d3 d3)) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) (* (+ d2 d3) (- (pow d4 3) (pow d1 3))))) (* (sqrt d1) (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))) (* (sqrt d1) (+ (pow (- d2 d3) 3) (pow (- d4 d1) 3))) (* (sqrt d1) (- (* (- d2 d3) (- d2 d3)) (* (- d4 d1) (- d4 d1)))) (- (* d1 d2) (+ (pow d1 2) (* d1 d3))) (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) (- (+ (* +nan.0 d4) (- (+ (* +nan.0 d3) (- (* +nan.0 d2)))))) (- (+ (* +nan.0 (pow d1 2)) (- (+ (* +nan.0 (* d1 d3)) (- (* +nan.0 (* d1 d2))))))) (- (+ (* +nan.0 d4) (- (+ (* +nan.0 d3) (- (* +nan.0 d2)))))) (- (+ (* +nan.0 d4) (- (+ (* +nan.0 d3) (- (* +nan.0 d2)))))) 11.273 * * * [progress]: adding candidates to table 11.539 * [progress]: [Phase 3 of 3] Extracting. 11.539 * * [regime]: Finding splitpoints for: (# # # # #) 11.542 * * * [regime-changes]: Trying 5 branch expressions: ((- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) d4 d3 d2 d1) 11.542 * * * * [regimes]: Trying to branch on (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) from (# # # # #) 11.577 * * * * [regimes]: Trying to branch on d4 from (# # # # #) 11.603 * * * * [regimes]: Trying to branch on d3 from (# # # # #) 11.637 * * * * [regimes]: Trying to branch on d2 from (# # # # #) 11.661 * * * * [regimes]: Trying to branch on d1 from (# # # # #) 11.683 * * * [regime]: Found split indices: #