1543754650.661 * [misc]progress: [Phase 1 of 3] Setting up. 1543754650.661 * * * [misc]progress: [1/2] Preparing points 1543754650.661 * * * * [misc]points: Sampling 256 additional inputs, on iter 0 have 0 / 256 1543754650.765 * * * * [misc]points: Filtering points with unrepresentable outputs 1543754650.765 * * * * [misc]points: Sampling 60 additional inputs, on iter 1 have 196 / 256 1543754650.789 * * * * [misc]points: Filtering points with unrepresentable outputs 1543754650.789 * * * * [misc]points: Sampling 16 additional inputs, on iter 2 have 240 / 256 1543754650.798 * * * * [misc]points: Filtering points with unrepresentable outputs 1543754650.798 * * * * [misc]points: Sampling 4 additional inputs, on iter 3 have 253 / 256 1543754650.802 * * * * [misc]points: Filtering points with unrepresentable outputs 1543754650.803 * * * * [misc]points: Sampling 4 additional inputs, on iter 4 have 255 / 256 1543754650.807 * * * * [misc]points: Filtering points with unrepresentable outputs 1543754650.807 * * * * [exit]points: Sampled 258 points with exact outputs 1543754650.807 * * * [misc]progress: [2/2] Setting up program. 1543754650.816 * [misc]progress: [Phase 2 of 3] Improving. 1543754650.816 * [enter]simplify: Simplifying (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) 1543754650.818 * * [misc]simplify: iters left: 6 (11 enodes) 1543754650.825 * * [misc]simplify: iters left: 5 (26 enodes) 1543754650.845 * * [misc]simplify: iters left: 4 (81 enodes) 1543754650.930 * * [misc]simplify: iters left: 3 (240 enodes) 1543754651.579 * [exit]simplify: Simplified to (* d1 (- (+ d2 d4) (+ d3 d1))) 1543754651.592 * * [misc]progress: iteration 1 / 4 1543754651.592 * * * [misc]progress: picking best candidate 1543754651.600 * * * * [misc]pick: Picked # 1543754651.600 * * * [misc]progress: localizing error 1543754651.618 * * * [misc]progress: generating rewritten candidates 1543754651.618 * * * * [misc]progress: [ 1 / 2 ] rewriting at (2) 1543754651.734 * * * * [misc]progress: [ 2 / 2 ] rewriting at (2 2) 1543754651.790 * * * [misc]progress: generating series expansions 1543754651.790 * * * * [misc]progress: [ 1 / 2 ] generating series at (2) 1543754651.790 * [misc]backup-simplify: Simplify (* d1 (- (+ d2 d4) (+ d3 d1))) into (* (- (+ d2 d4) (+ d3 d1)) d1) 1543754651.790 * [misc]approximate: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in (d1 d2 d4 d3) around 0 1543754651.790 * [misc]taylor: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d3 1543754651.790 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d3 1543754651.790 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d3 1543754651.790 * [misc]taylor: Taking taylor expansion of d2 in d3 1543754651.790 * [misc]backup-simplify: Simplify d2 into d2 1543754651.790 * [misc]taylor: Taking taylor expansion of d4 in d3 1543754651.790 * [misc]backup-simplify: Simplify d4 into d4 1543754651.790 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d3 1543754651.790 * [misc]taylor: Taking taylor expansion of d3 in d3 1543754651.790 * [misc]backup-simplify: Simplify 0 into 0 1543754651.790 * [misc]backup-simplify: Simplify 1 into 1 1543754651.790 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754651.790 * [misc]backup-simplify: Simplify d1 into d1 1543754651.790 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754651.790 * [misc]backup-simplify: Simplify d1 into d1 1543754651.790 * [misc]taylor: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d4 1543754651.790 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d4 1543754651.790 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d4 1543754651.790 * [misc]taylor: Taking taylor expansion of d2 in d4 1543754651.790 * [misc]backup-simplify: Simplify d2 into d2 1543754651.790 * [misc]taylor: Taking taylor expansion of d4 in d4 1543754651.790 * [misc]backup-simplify: Simplify 0 into 0 1543754651.791 * [misc]backup-simplify: Simplify 1 into 1 1543754651.791 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d4 1543754651.791 * [misc]taylor: Taking taylor expansion of d3 in d4 1543754651.791 * [misc]backup-simplify: Simplify d3 into d3 1543754651.791 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754651.791 * [misc]backup-simplify: Simplify d1 into d1 1543754651.791 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754651.791 * [misc]backup-simplify: Simplify d1 into d1 1543754651.791 * [misc]taylor: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d2 1543754651.791 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 1543754651.791 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d2 1543754651.791 * [misc]taylor: Taking taylor expansion of d2 in d2 1543754651.791 * [misc]backup-simplify: Simplify 0 into 0 1543754651.791 * [misc]backup-simplify: Simplify 1 into 1 1543754651.791 * [misc]taylor: Taking taylor expansion of d4 in d2 1543754651.791 * [misc]backup-simplify: Simplify d4 into d4 1543754651.791 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d2 1543754651.791 * [misc]taylor: Taking taylor expansion of d3 in d2 1543754651.791 * [misc]backup-simplify: Simplify d3 into d3 1543754651.791 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754651.791 * [misc]backup-simplify: Simplify d1 into d1 1543754651.791 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754651.791 * [misc]backup-simplify: Simplify d1 into d1 1543754651.791 * [misc]taylor: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d1 1543754651.791 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 1543754651.791 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d1 1543754651.791 * [misc]taylor: Taking taylor expansion of d2 in d1 1543754651.791 * [misc]backup-simplify: Simplify d2 into d2 1543754651.791 * [misc]taylor: Taking taylor expansion of d4 in d1 1543754651.791 * [misc]backup-simplify: Simplify d4 into d4 1543754651.791 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d1 1543754651.791 * [misc]taylor: Taking taylor expansion of d3 in d1 1543754651.791 * [misc]backup-simplify: Simplify d3 into d3 1543754651.791 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754651.791 * [misc]backup-simplify: Simplify 0 into 0 1543754651.791 * [misc]backup-simplify: Simplify 1 into 1 1543754651.791 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754651.791 * [misc]backup-simplify: Simplify 0 into 0 1543754651.791 * [misc]backup-simplify: Simplify 1 into 1 1543754651.791 * [misc]taylor: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d1 1543754651.791 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 1543754651.791 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d1 1543754651.791 * [misc]taylor: Taking taylor expansion of d2 in d1 1543754651.791 * [misc]backup-simplify: Simplify d2 into d2 1543754651.791 * [misc]taylor: Taking taylor expansion of d4 in d1 1543754651.791 * [misc]backup-simplify: Simplify d4 into d4 1543754651.791 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d1 1543754651.791 * [misc]taylor: Taking taylor expansion of d3 in d1 1543754651.791 * [misc]backup-simplify: Simplify d3 into d3 1543754651.791 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754651.791 * [misc]backup-simplify: Simplify 0 into 0 1543754651.791 * [misc]backup-simplify: Simplify 1 into 1 1543754651.791 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754651.791 * [misc]backup-simplify: Simplify 0 into 0 1543754651.791 * [misc]backup-simplify: Simplify 1 into 1 1543754651.792 * [misc]backup-simplify: Simplify (+ d2 d4) into (+ d2 d4) 1543754651.792 * [misc]backup-simplify: Simplify (+ d3 0) into d3 1543754651.792 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1543754651.792 * [misc]backup-simplify: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3) 1543754651.792 * [misc]backup-simplify: Simplify (* (- (+ d2 d4) d3) 0) into 0 1543754651.792 * [misc]taylor: Taking taylor expansion of 0 in d2 1543754651.792 * [misc]backup-simplify: Simplify 0 into 0 1543754651.792 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754651.792 * [misc]backup-simplify: Simplify 0 into 0 1543754651.792 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754651.792 * [misc]backup-simplify: Simplify 0 into 0 1543754651.792 * [misc]backup-simplify: Simplify 0 into 0 1543754651.792 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.792 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1543754651.792 * [misc]backup-simplify: Simplify (- 1) into -1 1543754651.793 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1543754651.793 * [misc]backup-simplify: Simplify (+ (* (- (+ d2 d4) d3) 1) (* -1 0)) into (- (+ d2 d4) d3) 1543754651.793 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) d3) in d2 1543754651.793 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d2 1543754651.793 * [misc]taylor: Taking taylor expansion of d2 in d2 1543754651.793 * [misc]backup-simplify: Simplify 0 into 0 1543754651.793 * [misc]backup-simplify: Simplify 1 into 1 1543754651.793 * [misc]taylor: Taking taylor expansion of d4 in d2 1543754651.793 * [misc]backup-simplify: Simplify d4 into d4 1543754651.793 * [misc]taylor: Taking taylor expansion of d3 in d2 1543754651.793 * [misc]backup-simplify: Simplify d3 into d3 1543754651.793 * [misc]backup-simplify: Simplify (+ 0 d4) into d4 1543754651.793 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1543754651.793 * [misc]backup-simplify: Simplify (+ d4 (- d3)) into (- d4 d3) 1543754651.793 * [misc]taylor: Taking taylor expansion of (- d4 d3) in d4 1543754651.793 * [misc]taylor: Taking taylor expansion of d4 in d4 1543754651.793 * [misc]backup-simplify: Simplify 0 into 0 1543754651.793 * [misc]backup-simplify: Simplify 1 into 1 1543754651.793 * [misc]taylor: Taking taylor expansion of d3 in d4 1543754651.793 * [misc]backup-simplify: Simplify d3 into d3 1543754651.793 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1543754651.793 * [misc]backup-simplify: Simplify (+ 0 (- d3)) into (- d3) 1543754651.793 * [misc]taylor: Taking taylor expansion of (- d3) in d3 1543754651.793 * [misc]taylor: Taking taylor expansion of d3 in d3 1543754651.793 * [misc]backup-simplify: Simplify 0 into 0 1543754651.793 * [misc]backup-simplify: Simplify 1 into 1 1543754651.793 * [misc]backup-simplify: Simplify (- 0) into 0 1543754651.793 * [misc]backup-simplify: Simplify 0 into 0 1543754651.793 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754651.793 * [misc]backup-simplify: Simplify 0 into 0 1543754651.793 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754651.793 * [misc]backup-simplify: Simplify 0 into 0 1543754651.793 * [misc]backup-simplify: Simplify 0 into 0 1543754651.793 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754651.793 * [misc]backup-simplify: Simplify 0 into 0 1543754651.793 * [misc]backup-simplify: Simplify 0 into 0 1543754651.793 * [misc]backup-simplify: Simplify 0 into 0 1543754651.794 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.794 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.794 * [misc]backup-simplify: Simplify (- 0) into 0 1543754651.794 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.794 * [misc]backup-simplify: Simplify (+ (* (- (+ d2 d4) d3) 0) (+ (* -1 1) (* 0 0))) into (- 1) 1543754651.794 * [misc]taylor: Taking taylor expansion of (- 1) in d2 1543754651.794 * [misc]taylor: Taking taylor expansion of 1 in d2 1543754651.794 * [misc]backup-simplify: Simplify 1 into 1 1543754651.794 * [misc]backup-simplify: Simplify (- 1) into -1 1543754651.794 * [misc]taylor: Taking taylor expansion of -1 in d4 1543754651.794 * [misc]backup-simplify: Simplify -1 into -1 1543754651.794 * [misc]taylor: Taking taylor expansion of -1 in d3 1543754651.794 * [misc]backup-simplify: Simplify -1 into -1 1543754651.794 * [misc]backup-simplify: Simplify -1 into -1 1543754651.795 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754651.795 * [misc]backup-simplify: Simplify (- 0) into 0 1543754651.795 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754651.795 * [misc]taylor: Taking taylor expansion of 1 in d4 1543754651.795 * [misc]backup-simplify: Simplify 1 into 1 1543754651.795 * [misc]taylor: Taking taylor expansion of 1 in d3 1543754651.795 * [misc]backup-simplify: Simplify 1 into 1 1543754651.795 * [misc]backup-simplify: Simplify 1 into 1 1543754651.795 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754651.795 * [misc]backup-simplify: Simplify 0 into 0 1543754651.795 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754651.795 * [misc]backup-simplify: Simplify 0 into 0 1543754651.795 * [misc]backup-simplify: Simplify 0 into 0 1543754651.795 * [misc]backup-simplify: Simplify (- 0) into 0 1543754651.796 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754651.796 * [misc]taylor: Taking taylor expansion of 1 in d3 1543754651.796 * [misc]backup-simplify: Simplify 1 into 1 1543754651.796 * [misc]backup-simplify: Simplify 1 into 1 1543754651.796 * [misc]backup-simplify: Simplify (+ (* 1 (* 1 (* d4 (* 1 d1)))) (+ (* 1 (* 1 (* 1 (* d2 d1)))) (* -1 (pow (* 1 (* 1 (* 1 d1))) 2)))) into (- (+ (* d4 d1) (* d2 d1)) (pow d1 2)) 1543754651.796 * [misc]backup-simplify: Simplify (* (/ 1 d1) (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d3) (/ 1 d1)))) into (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) 1543754651.796 * [misc]approximate: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in (d1 d2 d4 d3) around 0 1543754651.796 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d3 1543754651.796 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d3 1543754651.796 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 1543754651.796 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1543754651.796 * [misc]taylor: Taking taylor expansion of d4 in d3 1543754651.796 * [misc]backup-simplify: Simplify d4 into d4 1543754651.796 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754651.797 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d3 1543754651.797 * [misc]taylor: Taking taylor expansion of d2 in d3 1543754651.797 * [misc]backup-simplify: Simplify d2 into d2 1543754651.797 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1543754651.797 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 1543754651.797 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d3 1543754651.797 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754651.797 * [misc]backup-simplify: Simplify d1 into d1 1543754651.797 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754651.797 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1543754651.797 * [misc]taylor: Taking taylor expansion of d3 in d3 1543754651.797 * [misc]backup-simplify: Simplify 0 into 0 1543754651.797 * [misc]backup-simplify: Simplify 1 into 1 1543754651.797 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.797 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754651.797 * [misc]backup-simplify: Simplify d1 into d1 1543754651.797 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1543754651.797 * [misc]backup-simplify: Simplify (- 1) into -1 1543754651.797 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1543754651.797 * [misc]backup-simplify: Simplify (/ -1 d1) into (/ -1 d1) 1543754651.797 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d4 1543754651.797 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d4 1543754651.797 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 1543754651.797 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1543754651.797 * [misc]taylor: Taking taylor expansion of d4 in d4 1543754651.797 * [misc]backup-simplify: Simplify 0 into 0 1543754651.797 * [misc]backup-simplify: Simplify 1 into 1 1543754651.798 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.798 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d4 1543754651.798 * [misc]taylor: Taking taylor expansion of d2 in d4 1543754651.798 * [misc]backup-simplify: Simplify d2 into d2 1543754651.798 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1543754651.798 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 1543754651.798 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d4 1543754651.798 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754651.798 * [misc]backup-simplify: Simplify d1 into d1 1543754651.798 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754651.798 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1543754651.798 * [misc]taylor: Taking taylor expansion of d3 in d4 1543754651.798 * [misc]backup-simplify: Simplify d3 into d3 1543754651.798 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754651.798 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754651.798 * [misc]backup-simplify: Simplify d1 into d1 1543754651.798 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754651.798 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754651.798 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754651.798 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d2 1543754651.798 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 1543754651.798 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1543754651.798 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1543754651.798 * [misc]taylor: Taking taylor expansion of d4 in d2 1543754651.798 * [misc]backup-simplify: Simplify d4 into d4 1543754651.798 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754651.798 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1543754651.798 * [misc]taylor: Taking taylor expansion of d2 in d2 1543754651.798 * [misc]backup-simplify: Simplify 0 into 0 1543754651.798 * [misc]backup-simplify: Simplify 1 into 1 1543754651.798 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.798 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 1543754651.798 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d2 1543754651.799 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754651.799 * [misc]backup-simplify: Simplify d1 into d1 1543754651.799 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754651.799 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1543754651.799 * [misc]taylor: Taking taylor expansion of d3 in d2 1543754651.799 * [misc]backup-simplify: Simplify d3 into d3 1543754651.799 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754651.799 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754651.799 * [misc]backup-simplify: Simplify d1 into d1 1543754651.799 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1543754651.799 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754651.799 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754651.799 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 1543754651.799 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 1543754651.799 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 1543754651.799 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d1 1543754651.799 * [misc]taylor: Taking taylor expansion of d4 in d1 1543754651.799 * [misc]backup-simplify: Simplify d4 into d4 1543754651.799 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754651.799 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1543754651.799 * [misc]taylor: Taking taylor expansion of d2 in d1 1543754651.799 * [misc]backup-simplify: Simplify d2 into d2 1543754651.799 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1543754651.799 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1543754651.799 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1543754651.799 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754651.799 * [misc]backup-simplify: Simplify 0 into 0 1543754651.799 * [misc]backup-simplify: Simplify 1 into 1 1543754651.799 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.799 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1543754651.799 * [misc]taylor: Taking taylor expansion of d3 in d1 1543754651.799 * [misc]backup-simplify: Simplify d3 into d3 1543754651.799 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754651.799 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754651.799 * [misc]backup-simplify: Simplify 0 into 0 1543754651.800 * [misc]backup-simplify: Simplify 1 into 1 1543754651.800 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754651.800 * [misc]backup-simplify: Simplify (- 1) into -1 1543754651.800 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1543754651.800 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1543754651.800 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 1543754651.800 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 1543754651.800 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 1543754651.800 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d1 1543754651.800 * [misc]taylor: Taking taylor expansion of d4 in d1 1543754651.800 * [misc]backup-simplify: Simplify d4 into d4 1543754651.800 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754651.800 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1543754651.800 * [misc]taylor: Taking taylor expansion of d2 in d1 1543754651.800 * [misc]backup-simplify: Simplify d2 into d2 1543754651.800 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1543754651.800 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1543754651.800 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1543754651.800 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754651.800 * [misc]backup-simplify: Simplify 0 into 0 1543754651.800 * [misc]backup-simplify: Simplify 1 into 1 1543754651.800 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.800 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1543754651.800 * [misc]taylor: Taking taylor expansion of d3 in d1 1543754651.800 * [misc]backup-simplify: Simplify d3 into d3 1543754651.800 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754651.800 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754651.800 * [misc]backup-simplify: Simplify 0 into 0 1543754651.800 * [misc]backup-simplify: Simplify 1 into 1 1543754651.801 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754651.801 * [misc]backup-simplify: Simplify (- 1) into -1 1543754651.801 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1543754651.801 * [misc]backup-simplify: Simplify (/ -1 1) into -1 1543754651.801 * [misc]taylor: Taking taylor expansion of -1 in d2 1543754651.801 * [misc]backup-simplify: Simplify -1 into -1 1543754651.801 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2)) 1543754651.801 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543754651.801 * [misc]backup-simplify: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 1543754651.801 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1543754651.801 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1543754651.802 * [misc]backup-simplify: Simplify (- (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1) (+ (* -1 (/ 0 1)))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1543754651.802 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1543754651.802 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1543754651.802 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1543754651.802 * [misc]taylor: Taking taylor expansion of d4 in d2 1543754651.802 * [misc]backup-simplify: Simplify d4 into d4 1543754651.802 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754651.802 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1543754651.802 * [misc]taylor: Taking taylor expansion of d2 in d2 1543754651.802 * [misc]backup-simplify: Simplify 0 into 0 1543754651.802 * [misc]backup-simplify: Simplify 1 into 1 1543754651.802 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.802 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1543754651.802 * [misc]taylor: Taking taylor expansion of d3 in d2 1543754651.802 * [misc]backup-simplify: Simplify d3 into d3 1543754651.802 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754651.802 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1543754651.802 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754651.802 * [misc]taylor: Taking taylor expansion of 1 in d4 1543754651.802 * [misc]backup-simplify: Simplify 1 into 1 1543754651.802 * [misc]taylor: Taking taylor expansion of -1 in d4 1543754651.802 * [misc]backup-simplify: Simplify -1 into -1 1543754651.802 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1543754651.803 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1543754651.803 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.803 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543754651.803 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1543754651.803 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.803 * [misc]backup-simplify: Simplify (- 0) into 0 1543754651.803 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.804 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (/ 0 1)))) into 0 1543754651.804 * [misc]taylor: Taking taylor expansion of 0 in d2 1543754651.804 * [misc]backup-simplify: Simplify 0 into 0 1543754651.804 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543754651.804 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1543754651.804 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1543754651.804 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1543754651.804 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 1543754651.804 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1543754651.804 * [misc]taylor: Taking taylor expansion of d4 in d4 1543754651.804 * [misc]backup-simplify: Simplify 0 into 0 1543754651.804 * [misc]backup-simplify: Simplify 1 into 1 1543754651.804 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.804 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1543754651.804 * [misc]taylor: Taking taylor expansion of d3 in d4 1543754651.804 * [misc]backup-simplify: Simplify d3 into d3 1543754651.804 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754651.804 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754651.804 * [misc]taylor: Taking taylor expansion of 1 in d3 1543754651.804 * [misc]backup-simplify: Simplify 1 into 1 1543754651.805 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754651.805 * [misc]backup-simplify: Simplify 0 into 0 1543754651.805 * [misc]taylor: Taking taylor expansion of 1 in d3 1543754651.805 * [misc]backup-simplify: Simplify 1 into 1 1543754651.805 * [misc]taylor: Taking taylor expansion of -1 in d3 1543754651.805 * [misc]backup-simplify: Simplify -1 into -1 1543754651.805 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1543754651.805 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1543754651.805 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.805 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543754651.805 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1543754651.805 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.805 * [misc]backup-simplify: Simplify (- 0) into 0 1543754651.806 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.806 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543754651.806 * [misc]taylor: Taking taylor expansion of 0 in d2 1543754651.806 * [misc]backup-simplify: Simplify 0 into 0 1543754651.806 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754651.806 * [misc]backup-simplify: Simplify 0 into 0 1543754651.806 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1543754651.806 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543754651.807 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.807 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1543754651.807 * [misc]backup-simplify: Simplify (- 0) into 0 1543754651.807 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.807 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754651.807 * [misc]backup-simplify: Simplify 0 into 0 1543754651.807 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754651.807 * [misc]backup-simplify: Simplify 0 into 0 1543754651.807 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543754651.807 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1543754651.807 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 1543754651.807 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3)) in d3 1543754651.807 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1543754651.807 * [misc]taylor: Taking taylor expansion of d3 in d3 1543754651.807 * [misc]backup-simplify: Simplify 0 into 0 1543754651.807 * [misc]backup-simplify: Simplify 1 into 1 1543754651.808 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.808 * [misc]backup-simplify: Simplify (- 1) into -1 1543754651.808 * [misc]backup-simplify: Simplify -1 into -1 1543754651.808 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754651.808 * [misc]backup-simplify: Simplify 0 into 0 1543754651.808 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754651.808 * [misc]backup-simplify: Simplify 0 into 0 1543754651.808 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754651.808 * [misc]backup-simplify: Simplify 0 into 0 1543754651.808 * [misc]backup-simplify: Simplify 1 into 1 1543754651.808 * [misc]backup-simplify: Simplify 1 into 1 1543754651.809 * [misc]backup-simplify: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1)))))) (+ (* 1 (* 1 (* (/ 1 (/ 1 d4)) (* 1 (/ 1 (/ 1 d1)))))) (* -1 (* (/ 1 (/ 1 d3)) (* 1 (* 1 (/ 1 (/ 1 d1)))))))) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1543754651.809 * [misc]backup-simplify: Simplify (* (/ 1 (- d1)) (- (+ (/ 1 (- d2)) (/ 1 (- d4))) (+ (/ 1 (- d3)) (/ 1 (- d1))))) into (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) 1543754651.809 * [misc]approximate: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in (d1 d2 d4 d3) around 0 1543754651.809 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d3 1543754651.809 * [misc]taylor: Taking taylor expansion of -1 in d3 1543754651.809 * [misc]backup-simplify: Simplify -1 into -1 1543754651.809 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d3 1543754651.810 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d3 1543754651.810 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 1543754651.810 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d3 1543754651.810 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754651.810 * [misc]backup-simplify: Simplify d1 into d1 1543754651.810 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754651.810 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1543754651.810 * [misc]taylor: Taking taylor expansion of d3 in d3 1543754651.810 * [misc]backup-simplify: Simplify 0 into 0 1543754651.810 * [misc]backup-simplify: Simplify 1 into 1 1543754651.810 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.810 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 1543754651.810 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1543754651.810 * [misc]taylor: Taking taylor expansion of d4 in d3 1543754651.810 * [misc]backup-simplify: Simplify d4 into d4 1543754651.810 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754651.810 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d3 1543754651.810 * [misc]taylor: Taking taylor expansion of d2 in d3 1543754651.810 * [misc]backup-simplify: Simplify d2 into d2 1543754651.810 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1543754651.810 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754651.811 * [misc]backup-simplify: Simplify d1 into d1 1543754651.811 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1543754651.811 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754651.811 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754651.811 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d4 1543754651.811 * [misc]taylor: Taking taylor expansion of -1 in d4 1543754651.811 * [misc]backup-simplify: Simplify -1 into -1 1543754651.811 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d4 1543754651.811 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d4 1543754651.811 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 1543754651.811 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d4 1543754651.811 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754651.811 * [misc]backup-simplify: Simplify d1 into d1 1543754651.811 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754651.811 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1543754651.811 * [misc]taylor: Taking taylor expansion of d3 in d4 1543754651.811 * [misc]backup-simplify: Simplify d3 into d3 1543754651.811 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754651.811 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 1543754651.812 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1543754651.812 * [misc]taylor: Taking taylor expansion of d4 in d4 1543754651.812 * [misc]backup-simplify: Simplify 0 into 0 1543754651.812 * [misc]backup-simplify: Simplify 1 into 1 1543754651.812 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.812 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d4 1543754651.812 * [misc]taylor: Taking taylor expansion of d2 in d4 1543754651.812 * [misc]backup-simplify: Simplify d2 into d2 1543754651.812 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1543754651.812 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754651.812 * [misc]backup-simplify: Simplify d1 into d1 1543754651.812 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754651.812 * [misc]backup-simplify: Simplify (- 1) into -1 1543754651.812 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1543754651.813 * [misc]backup-simplify: Simplify (/ -1 d1) into (/ -1 d1) 1543754651.813 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d2 1543754651.813 * [misc]taylor: Taking taylor expansion of -1 in d2 1543754651.813 * [misc]backup-simplify: Simplify -1 into -1 1543754651.813 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d2 1543754651.813 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 1543754651.813 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 1543754651.813 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d2 1543754651.813 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754651.813 * [misc]backup-simplify: Simplify d1 into d1 1543754651.813 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754651.813 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1543754651.813 * [misc]taylor: Taking taylor expansion of d3 in d2 1543754651.813 * [misc]backup-simplify: Simplify d3 into d3 1543754651.813 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754651.813 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1543754651.813 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1543754651.813 * [misc]taylor: Taking taylor expansion of d4 in d2 1543754651.813 * [misc]backup-simplify: Simplify d4 into d4 1543754651.813 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754651.813 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1543754651.813 * [misc]taylor: Taking taylor expansion of d2 in d2 1543754651.813 * [misc]backup-simplify: Simplify 0 into 0 1543754651.813 * [misc]backup-simplify: Simplify 1 into 1 1543754651.814 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.814 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754651.814 * [misc]backup-simplify: Simplify d1 into d1 1543754651.814 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1543754651.814 * [misc]backup-simplify: Simplify (- 1) into -1 1543754651.814 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1543754651.814 * [misc]backup-simplify: Simplify (/ -1 d1) into (/ -1 d1) 1543754651.814 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d1 1543754651.814 * [misc]taylor: Taking taylor expansion of -1 in d1 1543754651.814 * [misc]backup-simplify: Simplify -1 into -1 1543754651.814 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d1 1543754651.814 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 1543754651.814 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1543754651.814 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1543754651.814 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754651.814 * [misc]backup-simplify: Simplify 0 into 0 1543754651.814 * [misc]backup-simplify: Simplify 1 into 1 1543754651.815 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.815 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1543754651.815 * [misc]taylor: Taking taylor expansion of d3 in d1 1543754651.815 * [misc]backup-simplify: Simplify d3 into d3 1543754651.815 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754651.815 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 1543754651.815 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d1 1543754651.815 * [misc]taylor: Taking taylor expansion of d4 in d1 1543754651.815 * [misc]backup-simplify: Simplify d4 into d4 1543754651.815 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754651.815 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1543754651.815 * [misc]taylor: Taking taylor expansion of d2 in d1 1543754651.815 * [misc]backup-simplify: Simplify d2 into d2 1543754651.815 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1543754651.815 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754651.815 * [misc]backup-simplify: Simplify 0 into 0 1543754651.815 * [misc]backup-simplify: Simplify 1 into 1 1543754651.815 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754651.816 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754651.816 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.816 * [misc]taylor: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d1 1543754651.816 * [misc]taylor: Taking taylor expansion of -1 in d1 1543754651.816 * [misc]backup-simplify: Simplify -1 into -1 1543754651.816 * [misc]taylor: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d1 1543754651.816 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 1543754651.816 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1543754651.816 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1543754651.816 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754651.816 * [misc]backup-simplify: Simplify 0 into 0 1543754651.816 * [misc]backup-simplify: Simplify 1 into 1 1543754651.816 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.816 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1543754651.816 * [misc]taylor: Taking taylor expansion of d3 in d1 1543754651.816 * [misc]backup-simplify: Simplify d3 into d3 1543754651.816 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754651.816 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 1543754651.816 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d1 1543754651.816 * [misc]taylor: Taking taylor expansion of d4 in d1 1543754651.817 * [misc]backup-simplify: Simplify d4 into d4 1543754651.817 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754651.817 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1543754651.817 * [misc]taylor: Taking taylor expansion of d2 in d1 1543754651.817 * [misc]backup-simplify: Simplify d2 into d2 1543754651.817 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1543754651.817 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754651.817 * [misc]backup-simplify: Simplify 0 into 0 1543754651.817 * [misc]backup-simplify: Simplify 1 into 1 1543754651.817 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754651.817 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754651.817 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.818 * [misc]backup-simplify: Simplify (* -1 1) into -1 1543754651.818 * [misc]taylor: Taking taylor expansion of -1 in d2 1543754651.818 * [misc]backup-simplify: Simplify -1 into -1 1543754651.818 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543754651.818 * [misc]backup-simplify: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 1543754651.818 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2)) 1543754651.818 * [misc]backup-simplify: Simplify (- (+ (/ 1 d4) (/ 1 d2))) into (- (+ (/ 1 d4) (/ 1 d2))) 1543754651.819 * [misc]backup-simplify: Simplify (+ (/ 1 d3) (- (+ (/ 1 d4) (/ 1 d2)))) into (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 1543754651.819 * [misc]backup-simplify: Simplify (- (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 1543754651.819 * [misc]backup-simplify: Simplify (+ (* -1 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) (* 0 1)) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1543754651.819 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1543754651.819 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1543754651.819 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1543754651.819 * [misc]taylor: Taking taylor expansion of d4 in d2 1543754651.819 * [misc]backup-simplify: Simplify d4 into d4 1543754651.819 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754651.819 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1543754651.820 * [misc]taylor: Taking taylor expansion of d2 in d2 1543754651.820 * [misc]backup-simplify: Simplify 0 into 0 1543754651.820 * [misc]backup-simplify: Simplify 1 into 1 1543754651.820 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.820 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1543754651.820 * [misc]taylor: Taking taylor expansion of d3 in d2 1543754651.820 * [misc]backup-simplify: Simplify d3 into d3 1543754651.820 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754651.820 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1543754651.820 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754651.820 * [misc]taylor: Taking taylor expansion of 1 in d4 1543754651.820 * [misc]backup-simplify: Simplify 1 into 1 1543754651.820 * [misc]taylor: Taking taylor expansion of -1 in d4 1543754651.820 * [misc]backup-simplify: Simplify -1 into -1 1543754651.820 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543754651.820 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1543754651.820 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.821 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1543754651.821 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1543754651.821 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.821 * [misc]backup-simplify: Simplify (- 0) into 0 1543754651.821 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.821 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) (/ 0 1)))) into 0 1543754651.822 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) (* 0 1))) into 0 1543754651.822 * [misc]taylor: Taking taylor expansion of 0 in d2 1543754651.822 * [misc]backup-simplify: Simplify 0 into 0 1543754651.822 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543754651.822 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1543754651.822 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1543754651.822 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1543754651.822 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 1543754651.822 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1543754651.822 * [misc]taylor: Taking taylor expansion of d4 in d4 1543754651.822 * [misc]backup-simplify: Simplify 0 into 0 1543754651.822 * [misc]backup-simplify: Simplify 1 into 1 1543754651.822 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.822 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1543754651.822 * [misc]taylor: Taking taylor expansion of d3 in d4 1543754651.822 * [misc]backup-simplify: Simplify d3 into d3 1543754651.822 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754651.822 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754651.822 * [misc]taylor: Taking taylor expansion of 1 in d3 1543754651.822 * [misc]backup-simplify: Simplify 1 into 1 1543754651.822 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754651.822 * [misc]backup-simplify: Simplify 0 into 0 1543754651.823 * [misc]taylor: Taking taylor expansion of 1 in d3 1543754651.823 * [misc]backup-simplify: Simplify 1 into 1 1543754651.823 * [misc]taylor: Taking taylor expansion of -1 in d3 1543754651.823 * [misc]backup-simplify: Simplify -1 into -1 1543754651.823 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543754651.823 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1543754651.823 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.823 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1543754651.823 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1543754651.823 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.823 * [misc]backup-simplify: Simplify (- 0) into 0 1543754651.824 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.824 * [misc]backup-simplify: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543754651.824 * [misc]backup-simplify: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) (* 0 1)))) into 0 1543754651.824 * [misc]taylor: Taking taylor expansion of 0 in d2 1543754651.824 * [misc]backup-simplify: Simplify 0 into 0 1543754651.824 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754651.825 * [misc]backup-simplify: Simplify 0 into 0 1543754651.825 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1543754651.825 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543754651.825 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.825 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1543754651.825 * [misc]backup-simplify: Simplify (- 0) into 0 1543754651.825 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.825 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754651.825 * [misc]backup-simplify: Simplify 0 into 0 1543754651.825 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754651.825 * [misc]backup-simplify: Simplify 0 into 0 1543754651.826 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543754651.826 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1543754651.826 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 1543754651.826 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3)) in d3 1543754651.826 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1543754651.826 * [misc]taylor: Taking taylor expansion of d3 in d3 1543754651.826 * [misc]backup-simplify: Simplify 0 into 0 1543754651.826 * [misc]backup-simplify: Simplify 1 into 1 1543754651.826 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.826 * [misc]backup-simplify: Simplify (- 1) into -1 1543754651.826 * [misc]backup-simplify: Simplify -1 into -1 1543754651.826 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754651.826 * [misc]backup-simplify: Simplify 0 into 0 1543754651.826 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754651.826 * [misc]backup-simplify: Simplify 0 into 0 1543754651.826 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754651.826 * [misc]backup-simplify: Simplify 0 into 0 1543754651.826 * [misc]backup-simplify: Simplify 1 into 1 1543754651.826 * [misc]backup-simplify: Simplify 1 into 1 1543754651.827 * [misc]backup-simplify: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1))))))) (+ (* 1 (* 1 (* (/ 1 (/ 1 (- d4))) (* 1 (/ 1 (/ 1 (- d1))))))) (* -1 (* (/ 1 (/ 1 (- d3))) (* 1 (* 1 (/ 1 (/ 1 (- d1))))))))) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1543754651.827 * * * * [misc]progress: [ 2 / 2 ] generating series at (2 2) 1543754651.827 * [misc]backup-simplify: Simplify (- (+ d2 d4) (+ d3 d1)) into (- (+ d2 d4) (+ d3 d1)) 1543754651.827 * [misc]approximate: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in (d2 d4 d3 d1) around 0 1543754651.827 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 1543754651.827 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d1 1543754651.827 * [misc]taylor: Taking taylor expansion of d2 in d1 1543754651.827 * [misc]backup-simplify: Simplify d2 into d2 1543754651.827 * [misc]taylor: Taking taylor expansion of d4 in d1 1543754651.827 * [misc]backup-simplify: Simplify d4 into d4 1543754651.827 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d1 1543754651.827 * [misc]taylor: Taking taylor expansion of d3 in d1 1543754651.827 * [misc]backup-simplify: Simplify d3 into d3 1543754651.827 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754651.827 * [misc]backup-simplify: Simplify 0 into 0 1543754651.827 * [misc]backup-simplify: Simplify 1 into 1 1543754651.827 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d3 1543754651.827 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d3 1543754651.827 * [misc]taylor: Taking taylor expansion of d2 in d3 1543754651.827 * [misc]backup-simplify: Simplify d2 into d2 1543754651.827 * [misc]taylor: Taking taylor expansion of d4 in d3 1543754651.827 * [misc]backup-simplify: Simplify d4 into d4 1543754651.827 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d3 1543754651.827 * [misc]taylor: Taking taylor expansion of d3 in d3 1543754651.827 * [misc]backup-simplify: Simplify 0 into 0 1543754651.827 * [misc]backup-simplify: Simplify 1 into 1 1543754651.827 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754651.828 * [misc]backup-simplify: Simplify d1 into d1 1543754651.828 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d4 1543754651.828 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d4 1543754651.828 * [misc]taylor: Taking taylor expansion of d2 in d4 1543754651.828 * [misc]backup-simplify: Simplify d2 into d2 1543754651.828 * [misc]taylor: Taking taylor expansion of d4 in d4 1543754651.828 * [misc]backup-simplify: Simplify 0 into 0 1543754651.828 * [misc]backup-simplify: Simplify 1 into 1 1543754651.828 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d4 1543754651.828 * [misc]taylor: Taking taylor expansion of d3 in d4 1543754651.828 * [misc]backup-simplify: Simplify d3 into d3 1543754651.828 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754651.828 * [misc]backup-simplify: Simplify d1 into d1 1543754651.828 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 1543754651.828 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d2 1543754651.828 * [misc]taylor: Taking taylor expansion of d2 in d2 1543754651.828 * [misc]backup-simplify: Simplify 0 into 0 1543754651.828 * [misc]backup-simplify: Simplify 1 into 1 1543754651.828 * [misc]taylor: Taking taylor expansion of d4 in d2 1543754651.828 * [misc]backup-simplify: Simplify d4 into d4 1543754651.828 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d2 1543754651.828 * [misc]taylor: Taking taylor expansion of d3 in d2 1543754651.828 * [misc]backup-simplify: Simplify d3 into d3 1543754651.828 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754651.828 * [misc]backup-simplify: Simplify d1 into d1 1543754651.828 * [misc]taylor: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 1543754651.828 * [misc]taylor: Taking taylor expansion of (+ d2 d4) in d2 1543754651.828 * [misc]taylor: Taking taylor expansion of d2 in d2 1543754651.828 * [misc]backup-simplify: Simplify 0 into 0 1543754651.828 * [misc]backup-simplify: Simplify 1 into 1 1543754651.828 * [misc]taylor: Taking taylor expansion of d4 in d2 1543754651.828 * [misc]backup-simplify: Simplify d4 into d4 1543754651.828 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d2 1543754651.828 * [misc]taylor: Taking taylor expansion of d3 in d2 1543754651.828 * [misc]backup-simplify: Simplify d3 into d3 1543754651.828 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754651.828 * [misc]backup-simplify: Simplify d1 into d1 1543754651.828 * [misc]backup-simplify: Simplify (+ 0 d4) into d4 1543754651.828 * [misc]backup-simplify: Simplify (+ d3 d1) into (+ d3 d1) 1543754651.828 * [misc]backup-simplify: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 1543754651.828 * [misc]backup-simplify: Simplify (+ d4 (- (+ d3 d1))) into (- d4 (+ d3 d1)) 1543754651.828 * [misc]taylor: Taking taylor expansion of (- d4 (+ d3 d1)) in d4 1543754651.828 * [misc]taylor: Taking taylor expansion of d4 in d4 1543754651.828 * [misc]backup-simplify: Simplify 0 into 0 1543754651.828 * [misc]backup-simplify: Simplify 1 into 1 1543754651.828 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d4 1543754651.828 * [misc]taylor: Taking taylor expansion of d3 in d4 1543754651.828 * [misc]backup-simplify: Simplify d3 into d3 1543754651.828 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754651.828 * [misc]backup-simplify: Simplify d1 into d1 1543754651.828 * [misc]backup-simplify: Simplify (+ d3 d1) into (+ d3 d1) 1543754651.828 * [misc]backup-simplify: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 1543754651.828 * [misc]backup-simplify: Simplify (+ 0 (- (+ d3 d1))) into (- (+ d3 d1)) 1543754651.829 * [misc]taylor: Taking taylor expansion of (- (+ d3 d1)) in d3 1543754651.829 * [misc]taylor: Taking taylor expansion of (+ d3 d1) in d3 1543754651.829 * [misc]taylor: Taking taylor expansion of d3 in d3 1543754651.829 * [misc]backup-simplify: Simplify 0 into 0 1543754651.829 * [misc]backup-simplify: Simplify 1 into 1 1543754651.829 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754651.829 * [misc]backup-simplify: Simplify d1 into d1 1543754651.829 * [misc]backup-simplify: Simplify (+ 0 d1) into d1 1543754651.829 * [misc]backup-simplify: Simplify (- d1) into (- d1) 1543754651.829 * [misc]taylor: Taking taylor expansion of (- d1) in d1 1543754651.829 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754651.829 * [misc]backup-simplify: Simplify 0 into 0 1543754651.829 * [misc]backup-simplify: Simplify 1 into 1 1543754651.829 * [misc]backup-simplify: Simplify (- 0) into 0 1543754651.829 * [misc]backup-simplify: Simplify 0 into 0 1543754651.829 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754651.829 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.829 * [misc]backup-simplify: Simplify (- 0) into 0 1543754651.829 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754651.829 * [misc]taylor: Taking taylor expansion of 1 in d4 1543754651.829 * [misc]backup-simplify: Simplify 1 into 1 1543754651.829 * [misc]taylor: Taking taylor expansion of 1 in d3 1543754651.829 * [misc]backup-simplify: Simplify 1 into 1 1543754651.829 * [misc]taylor: Taking taylor expansion of 1 in d1 1543754651.829 * [misc]backup-simplify: Simplify 1 into 1 1543754651.829 * [misc]backup-simplify: Simplify 1 into 1 1543754651.830 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.830 * [misc]backup-simplify: Simplify (- 0) into 0 1543754651.830 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754651.830 * [misc]taylor: Taking taylor expansion of 1 in d3 1543754651.830 * [misc]backup-simplify: Simplify 1 into 1 1543754651.830 * [misc]taylor: Taking taylor expansion of 1 in d1 1543754651.830 * [misc]backup-simplify: Simplify 1 into 1 1543754651.830 * [misc]backup-simplify: Simplify 1 into 1 1543754651.830 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754651.830 * [misc]backup-simplify: Simplify (- 1) into -1 1543754651.830 * [misc]taylor: Taking taylor expansion of -1 in d1 1543754651.830 * [misc]backup-simplify: Simplify -1 into -1 1543754651.830 * [misc]backup-simplify: Simplify -1 into -1 1543754651.830 * [misc]backup-simplify: Simplify (+ (* -1 (* 1 (* d3 (* 1 1)))) (+ (* 1 (* 1 (* 1 (* d4 1)))) (* 1 (* 1 (* 1 (* 1 d2)))))) into (- (+ d4 d2) d3) 1543754651.831 * [misc]backup-simplify: Simplify (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d3) (/ 1 d1))) into (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) 1543754651.831 * [misc]approximate: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in (d2 d4 d3 d1) around 0 1543754651.831 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 1543754651.831 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 1543754651.831 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d1 1543754651.831 * [misc]taylor: Taking taylor expansion of d4 in d1 1543754651.831 * [misc]backup-simplify: Simplify d4 into d4 1543754651.831 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754651.831 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1543754651.831 * [misc]taylor: Taking taylor expansion of d2 in d1 1543754651.831 * [misc]backup-simplify: Simplify d2 into d2 1543754651.831 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1543754651.831 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1543754651.831 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1543754651.831 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754651.831 * [misc]backup-simplify: Simplify 0 into 0 1543754651.831 * [misc]backup-simplify: Simplify 1 into 1 1543754651.831 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.831 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1543754651.831 * [misc]taylor: Taking taylor expansion of d3 in d1 1543754651.831 * [misc]backup-simplify: Simplify d3 into d3 1543754651.831 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754651.831 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d3 1543754651.831 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 1543754651.831 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1543754651.831 * [misc]taylor: Taking taylor expansion of d4 in d3 1543754651.831 * [misc]backup-simplify: Simplify d4 into d4 1543754651.831 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754651.831 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d3 1543754651.831 * [misc]taylor: Taking taylor expansion of d2 in d3 1543754651.831 * [misc]backup-simplify: Simplify d2 into d2 1543754651.831 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1543754651.831 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 1543754651.831 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d3 1543754651.831 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754651.831 * [misc]backup-simplify: Simplify d1 into d1 1543754651.831 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754651.831 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1543754651.832 * [misc]taylor: Taking taylor expansion of d3 in d3 1543754651.832 * [misc]backup-simplify: Simplify 0 into 0 1543754651.832 * [misc]backup-simplify: Simplify 1 into 1 1543754651.832 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.832 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d4 1543754651.832 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 1543754651.832 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1543754651.832 * [misc]taylor: Taking taylor expansion of d4 in d4 1543754651.832 * [misc]backup-simplify: Simplify 0 into 0 1543754651.832 * [misc]backup-simplify: Simplify 1 into 1 1543754651.832 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.832 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d4 1543754651.832 * [misc]taylor: Taking taylor expansion of d2 in d4 1543754651.832 * [misc]backup-simplify: Simplify d2 into d2 1543754651.832 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1543754651.832 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 1543754651.832 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d4 1543754651.832 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754651.832 * [misc]backup-simplify: Simplify d1 into d1 1543754651.832 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754651.832 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1543754651.832 * [misc]taylor: Taking taylor expansion of d3 in d4 1543754651.832 * [misc]backup-simplify: Simplify d3 into d3 1543754651.832 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754651.832 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 1543754651.832 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1543754651.832 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1543754651.832 * [misc]taylor: Taking taylor expansion of d4 in d2 1543754651.832 * [misc]backup-simplify: Simplify d4 into d4 1543754651.832 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754651.832 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1543754651.832 * [misc]taylor: Taking taylor expansion of d2 in d2 1543754651.832 * [misc]backup-simplify: Simplify 0 into 0 1543754651.832 * [misc]backup-simplify: Simplify 1 into 1 1543754651.832 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.832 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 1543754651.832 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d2 1543754651.832 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754651.832 * [misc]backup-simplify: Simplify d1 into d1 1543754651.833 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754651.833 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1543754651.833 * [misc]taylor: Taking taylor expansion of d3 in d2 1543754651.833 * [misc]backup-simplify: Simplify d3 into d3 1543754651.833 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754651.833 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 1543754651.833 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1543754651.833 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1543754651.833 * [misc]taylor: Taking taylor expansion of d4 in d2 1543754651.833 * [misc]backup-simplify: Simplify d4 into d4 1543754651.833 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754651.833 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1543754651.833 * [misc]taylor: Taking taylor expansion of d2 in d2 1543754651.833 * [misc]backup-simplify: Simplify 0 into 0 1543754651.833 * [misc]backup-simplify: Simplify 1 into 1 1543754651.833 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.833 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 1543754651.833 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d2 1543754651.833 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754651.833 * [misc]backup-simplify: Simplify d1 into d1 1543754651.833 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754651.833 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1543754651.833 * [misc]taylor: Taking taylor expansion of d3 in d2 1543754651.833 * [misc]backup-simplify: Simplify d3 into d3 1543754651.833 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754651.833 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1543754651.833 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754651.833 * [misc]taylor: Taking taylor expansion of 1 in d4 1543754651.833 * [misc]backup-simplify: Simplify 1 into 1 1543754651.834 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543754651.834 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1543754651.834 * [misc]backup-simplify: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 1543754651.834 * [misc]backup-simplify: Simplify (- (+ (/ 1 d1) (/ 1 d3))) into (- (+ (/ 1 d1) (/ 1 d3))) 1543754651.834 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (+ (/ 1 d1) (/ 1 d3)))) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 1543754651.834 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) in d4 1543754651.834 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1543754651.834 * [misc]taylor: Taking taylor expansion of d4 in d4 1543754651.834 * [misc]backup-simplify: Simplify 0 into 0 1543754651.834 * [misc]backup-simplify: Simplify 1 into 1 1543754651.834 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.834 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 1543754651.834 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d4 1543754651.834 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754651.834 * [misc]backup-simplify: Simplify d1 into d1 1543754651.834 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754651.834 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1543754651.834 * [misc]taylor: Taking taylor expansion of d3 in d4 1543754651.834 * [misc]backup-simplify: Simplify d3 into d3 1543754651.834 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754651.834 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754651.834 * [misc]taylor: Taking taylor expansion of 1 in d3 1543754651.834 * [misc]backup-simplify: Simplify 1 into 1 1543754651.834 * [misc]taylor: Taking taylor expansion of 1 in d3 1543754651.834 * [misc]backup-simplify: Simplify 1 into 1 1543754651.835 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1543754651.835 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543754651.835 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.835 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 1543754651.835 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1543754651.835 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.835 * [misc]backup-simplify: Simplify (- 0) into 0 1543754651.835 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.835 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754651.835 * [misc]backup-simplify: Simplify 0 into 0 1543754651.836 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543754651.836 * [misc]backup-simplify: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 1543754651.836 * [misc]backup-simplify: Simplify (- (+ (/ 1 d1) (/ 1 d3))) into (- (+ (/ 1 d1) (/ 1 d3))) 1543754651.836 * [misc]backup-simplify: Simplify (+ 0 (- (+ (/ 1 d1) (/ 1 d3)))) into (- (+ (/ 1 d1) (/ 1 d3))) 1543754651.836 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3))) in d3 1543754651.836 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 1543754651.836 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d3 1543754651.836 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754651.836 * [misc]backup-simplify: Simplify d1 into d1 1543754651.836 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754651.836 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1543754651.836 * [misc]taylor: Taking taylor expansion of d3 in d3 1543754651.836 * [misc]backup-simplify: Simplify 0 into 0 1543754651.836 * [misc]backup-simplify: Simplify 1 into 1 1543754651.836 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.836 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1543754651.836 * [misc]backup-simplify: Simplify (- 1) into -1 1543754651.836 * [misc]taylor: Taking taylor expansion of -1 in d1 1543754651.836 * [misc]backup-simplify: Simplify -1 into -1 1543754651.836 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754651.836 * [misc]backup-simplify: Simplify 0 into 0 1543754651.836 * [misc]taylor: Taking taylor expansion of 1 in d1 1543754651.836 * [misc]backup-simplify: Simplify 1 into 1 1543754651.836 * [misc]taylor: Taking taylor expansion of 1 in d1 1543754651.836 * [misc]backup-simplify: Simplify 1 into 1 1543754651.837 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1543754651.837 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543754651.837 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.837 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 1543754651.837 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1543754651.837 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.837 * [misc]backup-simplify: Simplify (- 0) into 0 1543754651.837 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.837 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754651.837 * [misc]backup-simplify: Simplify 0 into 0 1543754651.837 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754651.838 * [misc]backup-simplify: Simplify 0 into 0 1543754651.838 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543754651.838 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 1543754651.838 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1543754651.838 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.838 * [misc]backup-simplify: Simplify (- 0) into 0 1543754651.838 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.838 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754651.838 * [misc]backup-simplify: Simplify 0 into 0 1543754651.838 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754651.838 * [misc]backup-simplify: Simplify 0 into 0 1543754651.838 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543754651.838 * [misc]backup-simplify: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 1543754651.839 * [misc]backup-simplify: Simplify (- (/ 1 d1)) into (- (/ 1 d1)) 1543754651.839 * [misc]taylor: Taking taylor expansion of (- (/ 1 d1)) in d1 1543754651.839 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1543754651.839 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754651.839 * [misc]backup-simplify: Simplify 0 into 0 1543754651.839 * [misc]backup-simplify: Simplify 1 into 1 1543754651.839 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.839 * [misc]backup-simplify: Simplify (- 1) into -1 1543754651.839 * [misc]backup-simplify: Simplify -1 into -1 1543754651.839 * [misc]taylor: Taking taylor expansion of 0 in d1 1543754651.839 * [misc]backup-simplify: Simplify 0 into 0 1543754651.839 * [misc]taylor: Taking taylor expansion of 0 in d1 1543754651.839 * [misc]backup-simplify: Simplify 0 into 0 1543754651.839 * [misc]taylor: Taking taylor expansion of 0 in d1 1543754651.839 * [misc]backup-simplify: Simplify 0 into 0 1543754651.839 * [misc]backup-simplify: Simplify -1 into -1 1543754651.839 * [misc]backup-simplify: Simplify 1 into 1 1543754651.840 * [misc]backup-simplify: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 d4)) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 d3)) (* 1 1)))) (* -1 (* (/ 1 (/ 1 d1)) (* 1 (* 1 1)))))) into (- d4 (+ d3 d1)) 1543754651.840 * [misc]backup-simplify: Simplify (- (+ (/ 1 (- d2)) (/ 1 (- d4))) (+ (/ 1 (- d3)) (/ 1 (- d1)))) into (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) 1543754651.840 * [misc]approximate: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in (d2 d4 d3 d1) around 0 1543754651.840 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 1543754651.840 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 1543754651.840 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1543754651.840 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754651.840 * [misc]backup-simplify: Simplify 0 into 0 1543754651.840 * [misc]backup-simplify: Simplify 1 into 1 1543754651.840 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.840 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d1 1543754651.840 * [misc]taylor: Taking taylor expansion of d3 in d1 1543754651.840 * [misc]backup-simplify: Simplify d3 into d3 1543754651.840 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754651.840 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 1543754651.840 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d1 1543754651.840 * [misc]taylor: Taking taylor expansion of d4 in d1 1543754651.840 * [misc]backup-simplify: Simplify d4 into d4 1543754651.840 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754651.840 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d1 1543754651.840 * [misc]taylor: Taking taylor expansion of d2 in d1 1543754651.840 * [misc]backup-simplify: Simplify d2 into d2 1543754651.840 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1543754651.840 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d3 1543754651.840 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 1543754651.840 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d3 1543754651.840 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754651.840 * [misc]backup-simplify: Simplify d1 into d1 1543754651.840 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754651.840 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1543754651.841 * [misc]taylor: Taking taylor expansion of d3 in d3 1543754651.841 * [misc]backup-simplify: Simplify 0 into 0 1543754651.841 * [misc]backup-simplify: Simplify 1 into 1 1543754651.841 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.841 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 1543754651.841 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1543754651.841 * [misc]taylor: Taking taylor expansion of d4 in d3 1543754651.841 * [misc]backup-simplify: Simplify d4 into d4 1543754651.841 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754651.841 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d3 1543754651.841 * [misc]taylor: Taking taylor expansion of d2 in d3 1543754651.841 * [misc]backup-simplify: Simplify d2 into d2 1543754651.841 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1543754651.841 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d4 1543754651.841 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 1543754651.841 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d4 1543754651.841 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754651.841 * [misc]backup-simplify: Simplify d1 into d1 1543754651.841 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754651.841 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1543754651.841 * [misc]taylor: Taking taylor expansion of d3 in d4 1543754651.841 * [misc]backup-simplify: Simplify d3 into d3 1543754651.841 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754651.841 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 1543754651.841 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1543754651.841 * [misc]taylor: Taking taylor expansion of d4 in d4 1543754651.841 * [misc]backup-simplify: Simplify 0 into 0 1543754651.841 * [misc]backup-simplify: Simplify 1 into 1 1543754651.841 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.841 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d4 1543754651.841 * [misc]taylor: Taking taylor expansion of d2 in d4 1543754651.841 * [misc]backup-simplify: Simplify d2 into d2 1543754651.841 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1543754651.841 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 1543754651.841 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 1543754651.841 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d2 1543754651.841 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754651.841 * [misc]backup-simplify: Simplify d1 into d1 1543754651.841 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754651.841 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1543754651.841 * [misc]taylor: Taking taylor expansion of d3 in d2 1543754651.842 * [misc]backup-simplify: Simplify d3 into d3 1543754651.842 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754651.842 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1543754651.842 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1543754651.842 * [misc]taylor: Taking taylor expansion of d4 in d2 1543754651.842 * [misc]backup-simplify: Simplify d4 into d4 1543754651.842 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754651.842 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1543754651.842 * [misc]taylor: Taking taylor expansion of d2 in d2 1543754651.842 * [misc]backup-simplify: Simplify 0 into 0 1543754651.842 * [misc]backup-simplify: Simplify 1 into 1 1543754651.842 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.842 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 1543754651.842 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 1543754651.842 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d2 1543754651.842 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754651.842 * [misc]backup-simplify: Simplify d1 into d1 1543754651.842 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754651.842 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1543754651.842 * [misc]taylor: Taking taylor expansion of d3 in d2 1543754651.842 * [misc]backup-simplify: Simplify d3 into d3 1543754651.842 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754651.842 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1543754651.842 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1543754651.842 * [misc]taylor: Taking taylor expansion of d4 in d2 1543754651.842 * [misc]backup-simplify: Simplify d4 into d4 1543754651.842 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754651.842 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1543754651.842 * [misc]taylor: Taking taylor expansion of d2 in d2 1543754651.842 * [misc]backup-simplify: Simplify 0 into 0 1543754651.842 * [misc]backup-simplify: Simplify 1 into 1 1543754651.842 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.842 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1543754651.843 * [misc]backup-simplify: Simplify (- 1) into -1 1543754651.843 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1543754651.843 * [misc]taylor: Taking taylor expansion of -1 in d4 1543754651.843 * [misc]backup-simplify: Simplify -1 into -1 1543754651.843 * [misc]backup-simplify: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 1543754651.843 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543754651.843 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1543754651.843 * [misc]backup-simplify: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 1543754651.843 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d1) (/ 1 d3)) (- (/ 1 d4))) into (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 1543754651.843 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) in d4 1543754651.843 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 1543754651.843 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d4 1543754651.843 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754651.843 * [misc]backup-simplify: Simplify d1 into d1 1543754651.843 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754651.843 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d4 1543754651.843 * [misc]taylor: Taking taylor expansion of d3 in d4 1543754651.843 * [misc]backup-simplify: Simplify d3 into d3 1543754651.843 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754651.843 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1543754651.843 * [misc]taylor: Taking taylor expansion of d4 in d4 1543754651.843 * [misc]backup-simplify: Simplify 0 into 0 1543754651.843 * [misc]backup-simplify: Simplify 1 into 1 1543754651.844 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.844 * [misc]backup-simplify: Simplify (- 1) into -1 1543754651.844 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1543754651.844 * [misc]taylor: Taking taylor expansion of -1 in d3 1543754651.844 * [misc]backup-simplify: Simplify -1 into -1 1543754651.844 * [misc]taylor: Taking taylor expansion of -1 in d3 1543754651.844 * [misc]backup-simplify: Simplify -1 into -1 1543754651.844 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 1543754651.844 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1543754651.844 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.844 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1543754651.844 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543754651.844 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.845 * [misc]backup-simplify: Simplify (- 0) into 0 1543754651.845 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.845 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754651.845 * [misc]backup-simplify: Simplify 0 into 0 1543754651.845 * [misc]backup-simplify: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 1543754651.845 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543754651.845 * [misc]backup-simplify: Simplify (- 0) into 0 1543754651.845 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d1) (/ 1 d3)) 0) into (+ (/ 1 d1) (/ 1 d3)) 1543754651.845 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 1543754651.845 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d3 1543754651.845 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754651.845 * [misc]backup-simplify: Simplify d1 into d1 1543754651.845 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754651.845 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1543754651.845 * [misc]taylor: Taking taylor expansion of d3 in d3 1543754651.845 * [misc]backup-simplify: Simplify 0 into 0 1543754651.845 * [misc]backup-simplify: Simplify 1 into 1 1543754651.845 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.846 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1543754651.846 * [misc]taylor: Taking taylor expansion of 1 in d1 1543754651.846 * [misc]backup-simplify: Simplify 1 into 1 1543754651.846 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754651.846 * [misc]backup-simplify: Simplify 0 into 0 1543754651.846 * [misc]taylor: Taking taylor expansion of -1 in d1 1543754651.846 * [misc]backup-simplify: Simplify -1 into -1 1543754651.846 * [misc]taylor: Taking taylor expansion of -1 in d1 1543754651.846 * [misc]backup-simplify: Simplify -1 into -1 1543754651.846 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 1543754651.846 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1543754651.846 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.846 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1543754651.846 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543754651.846 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.847 * [misc]backup-simplify: Simplify (- 0) into 0 1543754651.847 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.847 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754651.847 * [misc]backup-simplify: Simplify 0 into 0 1543754651.847 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754651.847 * [misc]backup-simplify: Simplify 0 into 0 1543754651.847 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 1543754651.847 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1543754651.847 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.847 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543754651.847 * [misc]backup-simplify: Simplify (- 0) into 0 1543754651.847 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754651.847 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754651.847 * [misc]backup-simplify: Simplify 0 into 0 1543754651.847 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754651.847 * [misc]backup-simplify: Simplify 0 into 0 1543754651.848 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543754651.848 * [misc]backup-simplify: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 1543754651.848 * [misc]taylor: Taking taylor expansion of (/ 1 d1) in d1 1543754651.848 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754651.848 * [misc]backup-simplify: Simplify 0 into 0 1543754651.848 * [misc]backup-simplify: Simplify 1 into 1 1543754651.848 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754651.848 * [misc]backup-simplify: Simplify 1 into 1 1543754651.848 * [misc]taylor: Taking taylor expansion of 0 in d1 1543754651.848 * [misc]backup-simplify: Simplify 0 into 0 1543754651.848 * [misc]taylor: Taking taylor expansion of 0 in d1 1543754651.848 * [misc]backup-simplify: Simplify 0 into 0 1543754651.848 * [misc]taylor: Taking taylor expansion of 0 in d1 1543754651.848 * [misc]backup-simplify: Simplify 0 into 0 1543754651.848 * [misc]backup-simplify: Simplify 1 into 1 1543754651.848 * [misc]backup-simplify: Simplify -1 into -1 1543754651.849 * [misc]backup-simplify: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- d4))) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 (- d3))) (* 1 1)))) (* 1 (* (/ 1 (/ 1 (- d1))) (* 1 (* 1 1)))))) into (- d4 (+ d3 d1)) 1543754651.849 * * * [misc]progress: simplifying candidates 1543754651.849 * * * * [misc]progress: [ 1 / 85 ] simplifiying candidate # 1543754651.849 * * * * [misc]progress: [ 2 / 85 ] simplifiying candidate # 1543754651.849 * * * * [misc]progress: [ 3 / 85 ] simplifiying candidate # 1543754651.849 * * * * [misc]progress: [ 4 / 85 ] simplifiying candidate # 1543754651.849 * * * * [misc]progress: [ 5 / 85 ] simplifiying candidate # 1543754651.849 * * * * [misc]progress: [ 6 / 85 ] simplifiying candidate # 1543754651.849 * * * * [misc]progress: [ 7 / 85 ] simplifiying candidate # 1543754651.849 * * * * [misc]progress: [ 8 / 85 ] simplifiying candidate # 1543754651.849 * * * * [misc]progress: [ 9 / 85 ] simplifiying candidate # 1543754651.849 * * * * [misc]progress: [ 10 / 85 ] simplifiying candidate # 1543754651.849 * [enter]simplify: Simplifying (* d1 (fma (- (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1)))))) 1543754651.850 * * [misc]simplify: iters left: 6 (9 enodes) 1543754651.852 * * [misc]simplify: iters left: 5 (16 enodes) 1543754651.857 * * [misc]simplify: iters left: 4 (29 enodes) 1543754651.871 * * [misc]simplify: iters left: 3 (93 enodes) 1543754651.910 * * [misc]simplify: iters left: 2 (218 enodes) 1543754652.006 * * [misc]simplify: iters left: 1 (328 enodes) 1543754652.122 * [exit]simplify: Simplified to 0 1543754652.122 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (fma (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4)) (- (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))))))) 0)) 1543754652.123 * * * * [misc]progress: [ 11 / 85 ] simplifiying candidate # 1543754652.123 * [enter]simplify: Simplifying (* d1 (fma (- (sqrt (+ d3 d1))) (sqrt (+ d3 d1)) (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1))))) 1543754652.124 * * [misc]simplify: iters left: 6 (8 enodes) 1543754652.127 * * [misc]simplify: iters left: 5 (12 enodes) 1543754652.134 * * [misc]simplify: iters left: 4 (28 enodes) 1543754652.153 * * [misc]simplify: iters left: 3 (76 enodes) 1543754652.200 * * [misc]simplify: iters left: 2 (160 enodes) 1543754652.285 * * [misc]simplify: iters left: 1 (271 enodes) 1543754652.395 * [exit]simplify: Simplified to 0 1543754652.395 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (fma (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4)) (- (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1)))))) 0)) 1543754652.395 * * * * [misc]progress: [ 12 / 85 ] simplifiying candidate # 1543754652.395 * [enter]simplify: Simplifying (* d1 (fma (- (+ d3 d1)) 1 (* (+ d3 d1) 1))) 1543754652.395 * * [misc]simplify: iters left: 6 (8 enodes) 1543754652.398 * * [misc]simplify: iters left: 5 (18 enodes) 1543754652.408 * * [misc]simplify: iters left: 4 (47 enodes) 1543754652.460 * * [misc]simplify: iters left: 3 (129 enodes) 1543754652.571 * * [misc]simplify: iters left: 2 (314 enodes) 1543754652.867 * [exit]simplify: Simplified to 0 1543754652.867 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (fma (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4)) (- (* (+ d3 d1) 1)))) 0)) 1543754652.867 * * * * [misc]progress: [ 13 / 85 ] simplifiying candidate # 1543754652.868 * [enter]simplify: Simplifying (* d1 (fma (- (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1)))))) 1543754652.869 * * [misc]simplify: iters left: 6 (9 enodes) 1543754652.872 * * [misc]simplify: iters left: 5 (16 enodes) 1543754652.879 * * [misc]simplify: iters left: 4 (29 enodes) 1543754652.899 * * [misc]simplify: iters left: 3 (93 enodes) 1543754652.944 * * [misc]simplify: iters left: 2 (218 enodes) 1543754653.049 * * [misc]simplify: iters left: 1 (328 enodes) 1543754653.150 * [exit]simplify: Simplified to 0 1543754653.150 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (fma (sqrt (+ d2 d4)) (sqrt (+ d2 d4)) (- (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))))))) 0)) 1543754653.150 * * * * [misc]progress: [ 14 / 85 ] simplifiying candidate # 1543754653.151 * [enter]simplify: Simplifying (* d1 (fma (- (sqrt (+ d3 d1))) (sqrt (+ d3 d1)) (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1))))) 1543754653.152 * * [misc]simplify: iters left: 6 (8 enodes) 1543754653.155 * * [misc]simplify: iters left: 5 (12 enodes) 1543754653.164 * * [misc]simplify: iters left: 4 (28 enodes) 1543754653.183 * * [misc]simplify: iters left: 3 (76 enodes) 1543754653.211 * * [misc]simplify: iters left: 2 (160 enodes) 1543754653.296 * * [misc]simplify: iters left: 1 (271 enodes) 1543754653.404 * [exit]simplify: Simplified to 0 1543754653.404 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (fma (sqrt (+ d2 d4)) (sqrt (+ d2 d4)) (- (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1)))))) 0)) 1543754653.404 * * * * [misc]progress: [ 15 / 85 ] simplifiying candidate # 1543754653.404 * [enter]simplify: Simplifying (* d1 (fma (- (+ d3 d1)) 1 (* (+ d3 d1) 1))) 1543754653.405 * * [misc]simplify: iters left: 6 (8 enodes) 1543754653.407 * * [misc]simplify: iters left: 5 (18 enodes) 1543754653.419 * * [misc]simplify: iters left: 4 (47 enodes) 1543754653.445 * * [misc]simplify: iters left: 3 (129 enodes) 1543754653.546 * * [misc]simplify: iters left: 2 (314 enodes) 1543754653.806 * [exit]simplify: Simplified to 0 1543754653.806 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (fma (sqrt (+ d2 d4)) (sqrt (+ d2 d4)) (- (* (+ d3 d1) 1)))) 0)) 1543754653.806 * * * * [misc]progress: [ 16 / 85 ] simplifiying candidate # 1543754653.806 * [enter]simplify: Simplifying (* d1 (fma (- (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1)))))) 1543754653.807 * * [misc]simplify: iters left: 6 (9 enodes) 1543754653.809 * * [misc]simplify: iters left: 5 (16 enodes) 1543754653.813 * * [misc]simplify: iters left: 4 (29 enodes) 1543754653.826 * * [misc]simplify: iters left: 3 (93 enodes) 1543754653.860 * * [misc]simplify: iters left: 2 (218 enodes) 1543754653.926 * * [misc]simplify: iters left: 1 (328 enodes) 1543754654.016 * [exit]simplify: Simplified to 0 1543754654.016 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (fma 1 (+ d2 d4) (- (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))))))) 0)) 1543754654.016 * * * * [misc]progress: [ 17 / 85 ] simplifiying candidate # 1543754654.016 * [enter]simplify: Simplifying (* d1 (fma (- (sqrt (+ d3 d1))) (sqrt (+ d3 d1)) (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1))))) 1543754654.017 * * [misc]simplify: iters left: 6 (8 enodes) 1543754654.019 * * [misc]simplify: iters left: 5 (12 enodes) 1543754654.023 * * [misc]simplify: iters left: 4 (28 enodes) 1543754654.033 * * [misc]simplify: iters left: 3 (76 enodes) 1543754654.064 * * [misc]simplify: iters left: 2 (160 enodes) 1543754654.117 * * [misc]simplify: iters left: 1 (271 enodes) 1543754654.236 * [exit]simplify: Simplified to 0 1543754654.236 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (fma 1 (+ d2 d4) (- (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1)))))) 0)) 1543754654.236 * * * * [misc]progress: [ 18 / 85 ] simplifiying candidate # 1543754654.237 * [enter]simplify: Simplifying (* d1 (fma (- (+ d3 d1)) 1 (* (+ d3 d1) 1))) 1543754654.241 * * [misc]simplify: iters left: 6 (8 enodes) 1543754654.246 * * [misc]simplify: iters left: 5 (18 enodes) 1543754654.259 * * [misc]simplify: iters left: 4 (47 enodes) 1543754654.307 * * [misc]simplify: iters left: 3 (129 enodes) 1543754654.403 * * [misc]simplify: iters left: 2 (314 enodes) 1543754654.726 * [exit]simplify: Simplified to 0 1543754654.726 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (fma 1 (+ d2 d4) (- (* (+ d3 d1) 1)))) 0)) 1543754654.726 * * * * [misc]progress: [ 19 / 85 ] simplifiying candidate # 1543754654.726 * [enter]simplify: Simplifying (* d1 (- (+ d3 d1))) 1543754654.727 * * [misc]simplify: iters left: 6 (5 enodes) 1543754654.730 * * [misc]simplify: iters left: 5 (12 enodes) 1543754654.740 * * [misc]simplify: iters left: 4 (30 enodes) 1543754654.749 * * [misc]simplify: iters left: 3 (46 enodes) 1543754654.756 * * [misc]simplify: iters left: 2 (54 enodes) 1543754654.763 * * [misc]simplify: iters left: 1 (55 enodes) 1543754654.769 * [exit]simplify: Simplified to (* (+ d3 d1) (- d1)) 1543754654.769 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (+ d2 d4)) (* (+ d3 d1) (- d1)))) 1543754654.769 * * * * [misc]progress: [ 20 / 85 ] simplifiying candidate # 1543754654.769 * [enter]simplify: Simplifying (* d1 (- d4 (+ d3 d1))) 1543754654.769 * * [misc]simplify: iters left: 6 (6 enodes) 1543754654.771 * * [misc]simplify: iters left: 5 (12 enodes) 1543754654.775 * * [misc]simplify: iters left: 4 (26 enodes) 1543754654.782 * * [misc]simplify: iters left: 3 (53 enodes) 1543754654.798 * * [misc]simplify: iters left: 2 (108 enodes) 1543754654.846 * * [misc]simplify: iters left: 1 (173 enodes) 1543754654.959 * [exit]simplify: Simplified to (fma (+ d3 d1) (- d1) (* d1 d4)) 1543754654.959 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 d2) (fma (+ d3 d1) (- d1) (* d1 d4)))) 1543754654.959 * * * * [misc]progress: [ 21 / 85 ] simplifiying candidate # 1543754654.960 * [enter]simplify: Simplifying (* d1 (- (+ d3 d1))) 1543754654.960 * * [misc]simplify: iters left: 6 (5 enodes) 1543754654.963 * * [misc]simplify: iters left: 5 (12 enodes) 1543754654.970 * * [misc]simplify: iters left: 4 (30 enodes) 1543754654.982 * * [misc]simplify: iters left: 3 (46 enodes) 1543754654.989 * * [misc]simplify: iters left: 2 (54 enodes) 1543754654.996 * * [misc]simplify: iters left: 1 (55 enodes) 1543754655.002 * [exit]simplify: Simplified to (* (+ d3 d1) (- d1)) 1543754655.002 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (+ d2 d4)) (* (+ d3 d1) (- d1)))) 1543754655.002 * * * * [misc]progress: [ 22 / 85 ] simplifiying candidate # 1543754655.002 * [enter]simplify: Simplifying (* (fma (- (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))))) d1) 1543754655.003 * * [misc]simplify: iters left: 6 (9 enodes) 1543754655.005 * * [misc]simplify: iters left: 5 (16 enodes) 1543754655.009 * * [misc]simplify: iters left: 4 (29 enodes) 1543754655.022 * * [misc]simplify: iters left: 3 (93 enodes) 1543754655.085 * * [misc]simplify: iters left: 2 (219 enodes) 1543754655.208 * * [misc]simplify: iters left: 1 (329 enodes) 1543754655.310 * [exit]simplify: Simplified to 0 1543754655.310 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (fma (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4)) (- (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1)))))) d1) 0)) 1543754655.310 * * * * [misc]progress: [ 23 / 85 ] simplifiying candidate # 1543754655.310 * [enter]simplify: Simplifying (* (fma (- (sqrt (+ d3 d1))) (sqrt (+ d3 d1)) (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1)))) d1) 1543754655.311 * * [misc]simplify: iters left: 6 (8 enodes) 1543754655.315 * * [misc]simplify: iters left: 5 (12 enodes) 1543754655.322 * * [misc]simplify: iters left: 4 (28 enodes) 1543754655.340 * * [misc]simplify: iters left: 3 (76 enodes) 1543754655.371 * * [misc]simplify: iters left: 2 (160 enodes) 1543754655.436 * * [misc]simplify: iters left: 1 (275 enodes) 1543754655.523 * [exit]simplify: Simplified to 0 1543754655.523 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (fma (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4)) (- (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1))))) d1) 0)) 1543754655.523 * * * * [misc]progress: [ 24 / 85 ] simplifiying candidate # 1543754655.523 * [enter]simplify: Simplifying (* (fma (- (+ d3 d1)) 1 (* (+ d3 d1) 1)) d1) 1543754655.524 * * [misc]simplify: iters left: 6 (8 enodes) 1543754655.526 * * [misc]simplify: iters left: 5 (18 enodes) 1543754655.533 * * [misc]simplify: iters left: 4 (47 enodes) 1543754655.560 * * [misc]simplify: iters left: 3 (129 enodes) 1543754655.619 * * [misc]simplify: iters left: 2 (314 enodes) 1543754655.868 * [exit]simplify: Simplified to 0 1543754655.868 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (fma (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4)) (- (* (+ d3 d1) 1))) d1) 0)) 1543754655.869 * * * * [misc]progress: [ 25 / 85 ] simplifiying candidate # 1543754655.869 * [enter]simplify: Simplifying (* (fma (- (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))))) d1) 1543754655.870 * * [misc]simplify: iters left: 6 (9 enodes) 1543754655.875 * * [misc]simplify: iters left: 5 (16 enodes) 1543754655.883 * * [misc]simplify: iters left: 4 (29 enodes) 1543754655.906 * * [misc]simplify: iters left: 3 (93 enodes) 1543754655.975 * * [misc]simplify: iters left: 2 (219 enodes) 1543754656.095 * * [misc]simplify: iters left: 1 (329 enodes) 1543754656.182 * [exit]simplify: Simplified to 0 1543754656.182 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (fma (sqrt (+ d2 d4)) (sqrt (+ d2 d4)) (- (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1)))))) d1) 0)) 1543754656.182 * * * * [misc]progress: [ 26 / 85 ] simplifiying candidate # 1543754656.183 * [enter]simplify: Simplifying (* (fma (- (sqrt (+ d3 d1))) (sqrt (+ d3 d1)) (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1)))) d1) 1543754656.183 * * [misc]simplify: iters left: 6 (8 enodes) 1543754656.186 * * [misc]simplify: iters left: 5 (12 enodes) 1543754656.192 * * [misc]simplify: iters left: 4 (28 enodes) 1543754656.213 * * [misc]simplify: iters left: 3 (76 enodes) 1543754656.258 * * [misc]simplify: iters left: 2 (160 enodes) 1543754656.343 * * [misc]simplify: iters left: 1 (275 enodes) 1543754656.472 * [exit]simplify: Simplified to 0 1543754656.472 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (fma (sqrt (+ d2 d4)) (sqrt (+ d2 d4)) (- (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1))))) d1) 0)) 1543754656.472 * * * * [misc]progress: [ 27 / 85 ] simplifiying candidate # 1543754656.473 * [enter]simplify: Simplifying (* (fma (- (+ d3 d1)) 1 (* (+ d3 d1) 1)) d1) 1543754656.473 * * [misc]simplify: iters left: 6 (8 enodes) 1543754656.478 * * [misc]simplify: iters left: 5 (18 enodes) 1543754656.489 * * [misc]simplify: iters left: 4 (47 enodes) 1543754656.536 * * [misc]simplify: iters left: 3 (129 enodes) 1543754656.625 * * [misc]simplify: iters left: 2 (314 enodes) 1543754656.931 * [exit]simplify: Simplified to 0 1543754656.931 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (fma (sqrt (+ d2 d4)) (sqrt (+ d2 d4)) (- (* (+ d3 d1) 1))) d1) 0)) 1543754656.931 * * * * [misc]progress: [ 28 / 85 ] simplifiying candidate # 1543754656.931 * [enter]simplify: Simplifying (* (fma (- (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))))) d1) 1543754656.932 * * [misc]simplify: iters left: 6 (9 enodes) 1543754656.936 * * [misc]simplify: iters left: 5 (16 enodes) 1543754656.944 * * [misc]simplify: iters left: 4 (29 enodes) 1543754656.960 * * [misc]simplify: iters left: 3 (93 enodes) 1543754656.994 * * [misc]simplify: iters left: 2 (219 enodes) 1543754657.114 * * [misc]simplify: iters left: 1 (329 enodes) 1543754657.194 * [exit]simplify: Simplified to 0 1543754657.194 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (fma 1 (+ d2 d4) (- (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1)))))) d1) 0)) 1543754657.194 * * * * [misc]progress: [ 29 / 85 ] simplifiying candidate # 1543754657.194 * [enter]simplify: Simplifying (* (fma (- (sqrt (+ d3 d1))) (sqrt (+ d3 d1)) (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1)))) d1) 1543754657.195 * * [misc]simplify: iters left: 6 (8 enodes) 1543754657.197 * * [misc]simplify: iters left: 5 (12 enodes) 1543754657.200 * * [misc]simplify: iters left: 4 (28 enodes) 1543754657.210 * * [misc]simplify: iters left: 3 (76 enodes) 1543754657.240 * * [misc]simplify: iters left: 2 (160 enodes) 1543754657.303 * * [misc]simplify: iters left: 1 (275 enodes) 1543754657.404 * [exit]simplify: Simplified to 0 1543754657.405 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (fma 1 (+ d2 d4) (- (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1))))) d1) 0)) 1543754657.405 * * * * [misc]progress: [ 30 / 85 ] simplifiying candidate # 1543754657.405 * [enter]simplify: Simplifying (* (fma (- (+ d3 d1)) 1 (* (+ d3 d1) 1)) d1) 1543754657.409 * * [misc]simplify: iters left: 6 (8 enodes) 1543754657.413 * * [misc]simplify: iters left: 5 (18 enodes) 1543754657.425 * * [misc]simplify: iters left: 4 (47 enodes) 1543754657.472 * * [misc]simplify: iters left: 3 (129 enodes) 1543754657.577 * * [misc]simplify: iters left: 2 (314 enodes) 1543754657.781 * [exit]simplify: Simplified to 0 1543754657.781 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (fma 1 (+ d2 d4) (- (* (+ d3 d1) 1))) d1) 0)) 1543754657.781 * * * * [misc]progress: [ 31 / 85 ] simplifiying candidate # 1543754657.781 * [enter]simplify: Simplifying (* (- (+ d3 d1)) d1) 1543754657.782 * * [misc]simplify: iters left: 6 (5 enodes) 1543754657.784 * * [misc]simplify: iters left: 5 (12 enodes) 1543754657.790 * * [misc]simplify: iters left: 4 (23 enodes) 1543754657.800 * * [misc]simplify: iters left: 3 (39 enodes) 1543754657.814 * * [misc]simplify: iters left: 2 (50 enodes) 1543754657.822 * * [misc]simplify: iters left: 1 (52 enodes) 1543754657.827 * [exit]simplify: Simplified to (* (+ d1 d3) (- d1)) 1543754657.827 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (+ d2 d4) d1) (* (+ d1 d3) (- d1)))) 1543754657.827 * * * * [misc]progress: [ 32 / 85 ] simplifiying candidate # 1543754657.827 * [enter]simplify: Simplifying (* (- d4 (+ d3 d1)) d1) 1543754657.827 * * [misc]simplify: iters left: 6 (6 enodes) 1543754657.829 * * [misc]simplify: iters left: 5 (12 enodes) 1543754657.832 * * [misc]simplify: iters left: 4 (26 enodes) 1543754657.840 * * [misc]simplify: iters left: 3 (53 enodes) 1543754657.855 * * [misc]simplify: iters left: 2 (108 enodes) 1543754657.888 * * [misc]simplify: iters left: 1 (174 enodes) 1543754657.975 * [exit]simplify: Simplified to (fma (+ d1 d3) (- d1) (* d4 d1)) 1543754657.975 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d2 d1) (fma (+ d1 d3) (- d1) (* d4 d1)))) 1543754657.975 * * * * [misc]progress: [ 33 / 85 ] simplifiying candidate # 1543754657.975 * [enter]simplify: Simplifying (* (- (+ d3 d1)) d1) 1543754657.975 * * [misc]simplify: iters left: 6 (5 enodes) 1543754657.979 * * [misc]simplify: iters left: 5 (12 enodes) 1543754657.984 * * [misc]simplify: iters left: 4 (23 enodes) 1543754657.996 * * [misc]simplify: iters left: 3 (39 enodes) 1543754658.007 * * [misc]simplify: iters left: 2 (50 enodes) 1543754658.014 * * [misc]simplify: iters left: 1 (52 enodes) 1543754658.020 * [exit]simplify: Simplified to (* (+ d1 d3) (- d1)) 1543754658.020 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (+ d2 d4) d1) (* (+ d1 d3) (- d1)))) 1543754658.020 * * * * [misc]progress: [ 34 / 85 ] simplifiying candidate # 1543754658.020 * [enter]simplify: Simplifying (cbrt (- (+ d2 d4) (+ d3 d1))) 1543754658.020 * * [misc]simplify: iters left: 5 (8 enodes) 1543754658.023 * * [misc]simplify: iters left: 4 (16 enodes) 1543754658.028 * * [misc]simplify: iters left: 3 (38 enodes) 1543754658.039 * * [misc]simplify: iters left: 2 (78 enodes) 1543754658.069 * * [misc]simplify: iters left: 1 (142 enodes) 1543754658.118 * [exit]simplify: Simplified to (cbrt (+ (- d4 d3) (- d2 d1))) 1543754658.119 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 (* (cbrt (- (+ d2 d4) (+ d3 d1))) (cbrt (- (+ d2 d4) (+ d3 d1))))) (cbrt (+ (- d4 d3) (- d2 d1))))) 1543754658.119 * * * * [misc]progress: [ 35 / 85 ] simplifiying candidate # 1543754658.119 * [enter]simplify: Simplifying (sqrt (- (+ d2 d4) (+ d3 d1))) 1543754658.120 * * [misc]simplify: iters left: 5 (8 enodes) 1543754658.124 * * [misc]simplify: iters left: 4 (16 enodes) 1543754658.129 * * [misc]simplify: iters left: 3 (38 enodes) 1543754658.140 * * [misc]simplify: iters left: 2 (78 enodes) 1543754658.165 * * [misc]simplify: iters left: 1 (142 enodes) 1543754658.224 * [exit]simplify: Simplified to (sqrt (+ (- d4 d3) (- d2 d1))) 1543754658.224 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (sqrt (+ (- d4 d3) (- d2 d1))))) 1543754658.224 * * * * [misc]progress: [ 36 / 85 ] simplifiying candidate # 1543754658.224 * [enter]simplify: Simplifying (- (+ d2 d4) (+ d3 d1)) 1543754658.224 * * [misc]simplify: iters left: 4 (7 enodes) 1543754658.226 * * [misc]simplify: iters left: 3 (15 enodes) 1543754658.233 * * [misc]simplify: iters left: 2 (37 enodes) 1543754658.244 * * [misc]simplify: iters left: 1 (77 enodes) 1543754658.289 * [exit]simplify: Simplified to (+ (- d2 d3) (- d4 d1)) 1543754658.289 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 1) (+ (- d2 d3) (- d4 d1)))) 1543754658.289 * * * * [misc]progress: [ 37 / 85 ] simplifiying candidate # 1543754658.289 * [enter]simplify: Simplifying (- (sqrt (+ d2 d4)) (sqrt (+ d3 d1))) 1543754658.290 * * [misc]simplify: iters left: 5 (9 enodes) 1543754658.292 * * [misc]simplify: iters left: 4 (13 enodes) 1543754658.294 * * [misc]simplify: iters left: 3 (14 enodes) 1543754658.296 * [exit]simplify: Simplified to (- (sqrt (+ d4 d2)) (sqrt (+ d1 d3))) 1543754658.296 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 (+ (sqrt (+ d2 d4)) (sqrt (+ d3 d1)))) (- (sqrt (+ d4 d2)) (sqrt (+ d1 d3))))) 1543754658.296 * * * * [misc]progress: [ 38 / 85 ] simplifiying candidate # 1543754658.297 * [enter]simplify: Simplifying (- (+ d2 d4) (+ d3 d1)) 1543754658.297 * * [misc]simplify: iters left: 4 (7 enodes) 1543754658.299 * * [misc]simplify: iters left: 3 (15 enodes) 1543754658.304 * * [misc]simplify: iters left: 2 (37 enodes) 1543754658.318 * * [misc]simplify: iters left: 1 (77 enodes) 1543754658.372 * [exit]simplify: Simplified to (+ (- d2 d3) (- d4 d1)) 1543754658.372 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 1) (+ (- d2 d3) (- d4 d1)))) 1543754658.372 * * * * [misc]progress: [ 39 / 85 ] simplifiying candidate # 1543754658.372 * [enter]simplify: Simplifying (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) 1543754658.374 * * [misc]simplify: iters left: 6 (15 enodes) 1543754658.384 * * [misc]simplify: iters left: 5 (42 enodes) 1543754658.413 * * [misc]simplify: iters left: 4 (118 enodes) 1543754658.528 * * [misc]simplify: iters left: 3 (471 enodes) 1543754659.238 * [exit]simplify: Simplified to (* (fma d1 (- d1 d3) (* d3 d3)) (fma d4 (- d4 d2) (* d2 d2))) 1543754659.238 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (- (* (+ (pow d2 3) (pow d4 3)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (pow d3 3) (pow d1 3))))) (* (fma d1 (- d1 d3) (* d3 d3)) (fma d4 (- d4 d2) (* d2 d2))))) 1543754659.238 * * * * [misc]progress: [ 40 / 85 ] simplifiying candidate # 1543754659.238 * [enter]simplify: Simplifying (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1)) 1543754659.240 * * [misc]simplify: iters left: 6 (11 enodes) 1543754659.246 * * [misc]simplify: iters left: 5 (24 enodes) 1543754659.259 * * [misc]simplify: iters left: 4 (56 enodes) 1543754659.282 * * [misc]simplify: iters left: 3 (166 enodes) 1543754659.418 * [exit]simplify: Simplified to (* (- d3 d1) (fma (- d4 d2) d4 (* d2 d2))) 1543754659.418 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (- (* (+ (pow d2 3) (pow d4 3)) (- d3 d1)) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- (* d3 d3) (* d1 d1))))) (* (- d3 d1) (fma (- d4 d2) d4 (* d2 d2))))) 1543754659.419 * * * * [misc]progress: [ 41 / 85 ] simplifiying candidate # 1543754659.419 * [enter]simplify: Simplifying (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) 1543754659.420 * * [misc]simplify: iters left: 6 (11 enodes) 1543754659.427 * * [misc]simplify: iters left: 5 (30 enodes) 1543754659.447 * * [misc]simplify: iters left: 4 (84 enodes) 1543754659.519 * * [misc]simplify: iters left: 3 (277 enodes) 1543754659.860 * [exit]simplify: Simplified to (* (- d2 d4) (fma d1 (- d1 d3) (* d3 d3))) 1543754659.860 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (- (* (- (* d2 d2) (* d4 d4)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (- d2 d4) (+ (pow d3 3) (pow d1 3))))) (* (- d2 d4) (fma d1 (- d1 d3) (* d3 d3))))) 1543754659.860 * * * * [misc]progress: [ 42 / 85 ] simplifiying candidate # 1543754659.860 * [enter]simplify: Simplifying (* (- d2 d4) (- d3 d1)) 1543754659.861 * * [misc]simplify: iters left: 4 (7 enodes) 1543754659.864 * * [misc]simplify: iters left: 3 (12 enodes) 1543754659.870 * * [misc]simplify: iters left: 2 (26 enodes) 1543754659.892 * * [misc]simplify: iters left: 1 (66 enodes) 1543754659.950 * [exit]simplify: Simplified to (* (- d2 d4) (- d3 d1)) 1543754659.950 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (- (* (- (* d2 d2) (* d4 d4)) (- d3 d1)) (* (- d2 d4) (- (* d3 d3) (* d1 d1))))) (* (- d2 d4) (- d3 d1)))) 1543754659.950 * * * * [misc]progress: [ 43 / 85 ] simplifiying candidate # 1543754659.951 * [enter]simplify: Simplifying (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1)))) 1543754659.952 * * [misc]simplify: iters left: 6 (11 enodes) 1543754659.961 * * [misc]simplify: iters left: 5 (40 enodes) 1543754659.998 * * [misc]simplify: iters left: 4 (157 enodes) 1543754660.147 * [exit]simplify: Simplified to (fma (+ d1 d3) (+ (+ d4 d2) (+ d1 d3)) (* (+ d4 d2) (+ d4 d2))) 1543754660.147 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (- (pow (+ d2 d4) 3) (pow (+ d3 d1) 3))) (fma (+ d1 d3) (+ (+ d4 d2) (+ d1 d3)) (* (+ d4 d2) (+ d4 d2))))) 1543754660.147 * * * * [misc]progress: [ 44 / 85 ] simplifiying candidate # 1543754660.147 * [enter]simplify: Simplifying (+ (+ d2 d4) (+ d3 d1)) 1543754660.148 * * [misc]simplify: iters left: 4 (7 enodes) 1543754660.150 * * [misc]simplify: iters left: 3 (14 enodes) 1543754660.154 * * [misc]simplify: iters left: 2 (33 enodes) 1543754660.162 * * [misc]simplify: iters left: 1 (57 enodes) 1543754660.174 * [exit]simplify: Simplified to (+ (+ d3 d1) (+ d4 d2)) 1543754660.174 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1)))) (+ (+ d3 d1) (+ d4 d2)))) 1543754660.174 * * * * [misc]progress: [ 45 / 85 ] simplifiying candidate # 1543754660.174 * * * * [misc]progress: [ 46 / 85 ] simplifiying candidate # 1543754660.175 * [enter]simplify: Simplifying (fma (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4)) (- (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1)))))) 1543754660.175 * * [misc]simplify: iters left: 6 (13 enodes) 1543754660.181 * * [misc]simplify: iters left: 5 (24 enodes) 1543754660.190 * * [misc]simplify: iters left: 4 (31 enodes) 1543754660.199 * * [misc]simplify: iters left: 3 (45 enodes) 1543754660.207 * * [misc]simplify: iters left: 2 (59 enodes) 1543754660.222 * * [misc]simplify: iters left: 1 (99 enodes) 1543754660.285 * [exit]simplify: Simplified to (+ (- d4 d1) (- d2 d3)) 1543754660.285 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (+ (+ (- d4 d1) (- d2 d3)) (fma (- (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1)))))))) 1543754660.285 * [enter]simplify: Simplifying (fma (- (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))))) 1543754660.286 * * [misc]simplify: iters left: 6 (8 enodes) 1543754660.289 * * [misc]simplify: iters left: 5 (14 enodes) 1543754660.295 * * [misc]simplify: iters left: 4 (21 enodes) 1543754660.310 * * [misc]simplify: iters left: 3 (52 enodes) 1543754660.328 * * [misc]simplify: iters left: 2 (88 enodes) 1543754660.341 * * [misc]simplify: iters left: 1 (104 enodes) 1543754660.353 * [exit]simplify: Simplified to 0 1543754660.353 * [misc]simplify: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (* d1 (+ (+ (- d4 d1) (- d2 d3)) 0))) 1543754660.353 * * * * [misc]progress: [ 47 / 85 ] simplifiying candidate # 1543754660.354 * [enter]simplify: Simplifying (fma (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4)) (- (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1))))) 1543754660.355 * * [misc]simplify: iters left: 6 (12 enodes) 1543754660.357 * * [misc]simplify: iters left: 5 (19 enodes) 1543754660.363 * * [misc]simplify: iters left: 4 (27 enodes) 1543754660.374 * * [misc]simplify: iters left: 3 (46 enodes) 1543754660.385 * * [misc]simplify: iters left: 2 (57 enodes) 1543754660.401 * * [misc]simplify: iters left: 1 (112 enodes) 1543754660.453 * [exit]simplify: Simplified to (+ (- d2 d1) (- d4 d3)) 1543754660.453 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (+ (+ (- d2 d1) (- d4 d3)) (fma (- (sqrt (+ d3 d1))) (sqrt (+ d3 d1)) (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1))))))) 1543754660.454 * [enter]simplify: Simplifying (fma (- (sqrt (+ d3 d1))) (sqrt (+ d3 d1)) (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1)))) 1543754660.455 * * [misc]simplify: iters left: 6 (7 enodes) 1543754660.458 * * [misc]simplify: iters left: 5 (10 enodes) 1543754660.462 * * [misc]simplify: iters left: 4 (20 enodes) 1543754660.472 * * [misc]simplify: iters left: 3 (38 enodes) 1543754660.486 * * [misc]simplify: iters left: 2 (60 enodes) 1543754660.508 * * [misc]simplify: iters left: 1 (81 enodes) 1543754660.529 * [exit]simplify: Simplified to 0 1543754660.529 * [misc]simplify: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (* d1 (+ (+ (- d2 d1) (- d4 d3)) 0))) 1543754660.529 * * * * [misc]progress: [ 48 / 85 ] simplifiying candidate # 1543754660.529 * [enter]simplify: Simplifying (fma (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) (cbrt (+ d2 d4)) (- (* (+ d3 d1) 1))) 1543754660.530 * * [misc]simplify: iters left: 6 (12 enodes) 1543754660.537 * * [misc]simplify: iters left: 5 (24 enodes) 1543754660.549 * * [misc]simplify: iters left: 4 (43 enodes) 1543754660.579 * * [misc]simplify: iters left: 3 (88 enodes) 1543754660.608 * * [misc]simplify: iters left: 2 (124 enodes) 1543754660.633 * * [misc]simplify: iters left: 1 (168 enodes) 1543754660.667 * [exit]simplify: Simplified to (- (+ d4 d2) (+ d3 d1)) 1543754660.667 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (+ (- (+ d4 d2) (+ d3 d1)) (fma (- (+ d3 d1)) 1 (* (+ d3 d1) 1))))) 1543754660.667 * [enter]simplify: Simplifying (fma (- (+ d3 d1)) 1 (* (+ d3 d1) 1)) 1543754660.668 * * [misc]simplify: iters left: 5 (7 enodes) 1543754660.670 * * [misc]simplify: iters left: 4 (16 enodes) 1543754660.678 * * [misc]simplify: iters left: 3 (39 enodes) 1543754660.714 * * [misc]simplify: iters left: 2 (92 enodes) 1543754660.749 * * [misc]simplify: iters left: 1 (172 enodes) 1543754660.874 * [exit]simplify: Simplified to 0 1543754660.874 * [misc]simplify: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (* d1 (+ (- (+ d4 d2) (+ d3 d1)) 0))) 1543754660.874 * * * * [misc]progress: [ 49 / 85 ] simplifiying candidate # 1543754660.874 * [enter]simplify: Simplifying (fma (sqrt (+ d2 d4)) (sqrt (+ d2 d4)) (- (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1)))))) 1543754660.876 * * [misc]simplify: iters left: 6 (12 enodes) 1543754660.882 * * [misc]simplify: iters left: 5 (23 enodes) 1543754660.890 * * [misc]simplify: iters left: 4 (29 enodes) 1543754660.904 * * [misc]simplify: iters left: 3 (54 enodes) 1543754660.931 * * [misc]simplify: iters left: 2 (105 enodes) 1543754660.987 * * [misc]simplify: iters left: 1 (160 enodes) 1543754661.057 * [exit]simplify: Simplified to (+ (- d4 d1) (- d2 d3)) 1543754661.057 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (+ (+ (- d4 d1) (- d2 d3)) (fma (- (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1)))))))) 1543754661.057 * [enter]simplify: Simplifying (fma (- (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))))) 1543754661.058 * * [misc]simplify: iters left: 6 (8 enodes) 1543754661.062 * * [misc]simplify: iters left: 5 (14 enodes) 1543754661.067 * * [misc]simplify: iters left: 4 (21 enodes) 1543754661.078 * * [misc]simplify: iters left: 3 (52 enodes) 1543754661.091 * * [misc]simplify: iters left: 2 (88 enodes) 1543754661.104 * * [misc]simplify: iters left: 1 (104 enodes) 1543754661.115 * [exit]simplify: Simplified to 0 1543754661.115 * [misc]simplify: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (* d1 (+ (+ (- d4 d1) (- d2 d3)) 0))) 1543754661.115 * * * * [misc]progress: [ 50 / 85 ] simplifiying candidate # 1543754661.116 * [enter]simplify: Simplifying (fma (sqrt (+ d2 d4)) (sqrt (+ d2 d4)) (- (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1))))) 1543754661.116 * * [misc]simplify: iters left: 6 (11 enodes) 1543754661.119 * * [misc]simplify: iters left: 5 (18 enodes) 1543754661.122 * * [misc]simplify: iters left: 4 (25 enodes) 1543754661.134 * * [misc]simplify: iters left: 3 (53 enodes) 1543754661.155 * * [misc]simplify: iters left: 2 (122 enodes) 1543754661.211 * * [misc]simplify: iters left: 1 (210 enodes) 1543754661.343 * [exit]simplify: Simplified to (- (- d2 d3) (- d1 d4)) 1543754661.343 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (+ (- (- d2 d3) (- d1 d4)) (fma (- (sqrt (+ d3 d1))) (sqrt (+ d3 d1)) (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1))))))) 1543754661.343 * [enter]simplify: Simplifying (fma (- (sqrt (+ d3 d1))) (sqrt (+ d3 d1)) (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1)))) 1543754661.344 * * [misc]simplify: iters left: 6 (7 enodes) 1543754661.347 * * [misc]simplify: iters left: 5 (10 enodes) 1543754661.351 * * [misc]simplify: iters left: 4 (20 enodes) 1543754661.362 * * [misc]simplify: iters left: 3 (38 enodes) 1543754661.374 * * [misc]simplify: iters left: 2 (60 enodes) 1543754661.398 * * [misc]simplify: iters left: 1 (81 enodes) 1543754661.419 * [exit]simplify: Simplified to 0 1543754661.419 * [misc]simplify: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (* d1 (+ (- (- d2 d3) (- d1 d4)) 0))) 1543754661.419 * * * * [misc]progress: [ 51 / 85 ] simplifiying candidate # 1543754661.419 * [enter]simplify: Simplifying (fma (sqrt (+ d2 d4)) (sqrt (+ d2 d4)) (- (* (+ d3 d1) 1))) 1543754661.420 * * [misc]simplify: iters left: 6 (11 enodes) 1543754661.426 * * [misc]simplify: iters left: 5 (23 enodes) 1543754661.437 * * [misc]simplify: iters left: 4 (41 enodes) 1543754661.467 * * [misc]simplify: iters left: 3 (92 enodes) 1543754661.505 * * [misc]simplify: iters left: 2 (190 enodes) 1543754661.587 * * [misc]simplify: iters left: 1 (321 enodes) 1543754661.713 * [exit]simplify: Simplified to (- (- d4 d3) (- d1 d2)) 1543754661.713 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (+ (- (- d4 d3) (- d1 d2)) (fma (- (+ d3 d1)) 1 (* (+ d3 d1) 1))))) 1543754661.713 * [enter]simplify: Simplifying (fma (- (+ d3 d1)) 1 (* (+ d3 d1) 1)) 1543754661.713 * * [misc]simplify: iters left: 5 (7 enodes) 1543754661.715 * * [misc]simplify: iters left: 4 (16 enodes) 1543754661.721 * * [misc]simplify: iters left: 3 (39 enodes) 1543754661.739 * * [misc]simplify: iters left: 2 (92 enodes) 1543754661.775 * * [misc]simplify: iters left: 1 (172 enodes) 1543754661.876 * [exit]simplify: Simplified to 0 1543754661.876 * [misc]simplify: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (* d1 (+ (- (- d4 d3) (- d1 d2)) 0))) 1543754661.876 * * * * [misc]progress: [ 52 / 85 ] simplifiying candidate # 1543754661.877 * [enter]simplify: Simplifying (fma 1 (+ d2 d4) (- (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1)))))) 1543754661.878 * * [misc]simplify: iters left: 6 (12 enodes) 1543754661.884 * * [misc]simplify: iters left: 5 (25 enodes) 1543754661.889 * * [misc]simplify: iters left: 4 (40 enodes) 1543754661.903 * * [misc]simplify: iters left: 3 (60 enodes) 1543754661.913 * * [misc]simplify: iters left: 2 (90 enodes) 1543754661.934 * * [misc]simplify: iters left: 1 (158 enodes) 1543754661.994 * [exit]simplify: Simplified to (+ (- d4 d3) (- d2 d1)) 1543754661.994 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (+ (+ (- d4 d3) (- d2 d1)) (fma (- (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1)))))))) 1543754661.995 * [enter]simplify: Simplifying (fma (- (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))) (* (cbrt (+ d3 d1)) (* (cbrt (+ d3 d1)) (cbrt (+ d3 d1))))) 1543754661.996 * * [misc]simplify: iters left: 6 (8 enodes) 1543754661.999 * * [misc]simplify: iters left: 5 (14 enodes) 1543754662.005 * * [misc]simplify: iters left: 4 (21 enodes) 1543754662.018 * * [misc]simplify: iters left: 3 (52 enodes) 1543754662.041 * * [misc]simplify: iters left: 2 (88 enodes) 1543754662.067 * * [misc]simplify: iters left: 1 (104 enodes) 1543754662.089 * [exit]simplify: Simplified to 0 1543754662.089 * [misc]simplify: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (* d1 (+ (+ (- d4 d3) (- d2 d1)) 0))) 1543754662.089 * * * * [misc]progress: [ 53 / 85 ] simplifiying candidate # 1543754662.089 * [enter]simplify: Simplifying (fma 1 (+ d2 d4) (- (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1))))) 1543754662.090 * * [misc]simplify: iters left: 6 (11 enodes) 1543754662.096 * * [misc]simplify: iters left: 5 (20 enodes) 1543754662.107 * * [misc]simplify: iters left: 4 (36 enodes) 1543754662.117 * * [misc]simplify: iters left: 3 (56 enodes) 1543754662.128 * * [misc]simplify: iters left: 2 (96 enodes) 1543754662.166 * * [misc]simplify: iters left: 1 (175 enodes) 1543754662.220 * [exit]simplify: Simplified to (- (- d2 d3) (- d1 d4)) 1543754662.220 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (+ (- (- d2 d3) (- d1 d4)) (fma (- (sqrt (+ d3 d1))) (sqrt (+ d3 d1)) (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1))))))) 1543754662.220 * [enter]simplify: Simplifying (fma (- (sqrt (+ d3 d1))) (sqrt (+ d3 d1)) (* (sqrt (+ d3 d1)) (sqrt (+ d3 d1)))) 1543754662.221 * * [misc]simplify: iters left: 6 (7 enodes) 1543754662.224 * * [misc]simplify: iters left: 5 (10 enodes) 1543754662.229 * * [misc]simplify: iters left: 4 (20 enodes) 1543754662.239 * * [misc]simplify: iters left: 3 (38 enodes) 1543754662.252 * * [misc]simplify: iters left: 2 (60 enodes) 1543754662.271 * * [misc]simplify: iters left: 1 (81 enodes) 1543754662.282 * [exit]simplify: Simplified to 0 1543754662.282 * [misc]simplify: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (* d1 (+ (- (- d2 d3) (- d1 d4)) 0))) 1543754662.282 * * * * [misc]progress: [ 54 / 85 ] simplifiying candidate # 1543754662.282 * [enter]simplify: Simplifying (fma 1 (+ d2 d4) (- (* (+ d3 d1) 1))) 1543754662.283 * * [misc]simplify: iters left: 6 (10 enodes) 1543754662.286 * * [misc]simplify: iters left: 5 (22 enodes) 1543754662.295 * * [misc]simplify: iters left: 4 (49 enodes) 1543754662.326 * * [misc]simplify: iters left: 3 (81 enodes) 1543754662.351 * * [misc]simplify: iters left: 2 (109 enodes) 1543754662.404 * * [misc]simplify: iters left: 1 (203 enodes) 1543754662.537 * [exit]simplify: Simplified to (- (- d4 d1) (- d3 d2)) 1543754662.537 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (+ (- (- d4 d1) (- d3 d2)) (fma (- (+ d3 d1)) 1 (* (+ d3 d1) 1))))) 1543754662.538 * [enter]simplify: Simplifying (fma (- (+ d3 d1)) 1 (* (+ d3 d1) 1)) 1543754662.538 * * [misc]simplify: iters left: 5 (7 enodes) 1543754662.545 * * [misc]simplify: iters left: 4 (16 enodes) 1543754662.555 * * [misc]simplify: iters left: 3 (39 enodes) 1543754662.589 * * [misc]simplify: iters left: 2 (92 enodes) 1543754662.648 * * [misc]simplify: iters left: 1 (172 enodes) 1543754662.773 * [exit]simplify: Simplified to 0 1543754662.773 * [misc]simplify: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (* d1 (+ (- (- d4 d1) (- d3 d2)) 0))) 1543754662.773 * * * * [misc]progress: [ 55 / 85 ] simplifiying candidate # 1543754662.773 * * * * [misc]progress: [ 56 / 85 ] simplifiying candidate # 1543754662.773 * * * * [misc]progress: [ 57 / 85 ] simplifiying candidate # 1543754662.773 * [enter]simplify: Simplifying (* (cbrt (+ d2 d4)) (cbrt (+ d2 d4))) 1543754662.774 * * [misc]simplify: iters left: 5 (5 enodes) 1543754662.776 * * [misc]simplify: iters left: 4 (6 enodes) 1543754662.778 * [exit]simplify: Simplified to (* (cbrt (+ d4 d2)) (cbrt (+ d4 d2))) 1543754662.778 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (fma (* (cbrt (+ d4 d2)) (cbrt (+ d4 d2))) (cbrt (+ d2 d4)) (- (+ d3 d1))))) 1543754662.778 * * * * [misc]progress: [ 58 / 85 ] simplifiying candidate # 1543754662.779 * [enter]simplify: Simplifying (sqrt (+ d2 d4)) 1543754662.779 * * [misc]simplify: iters left: 3 (4 enodes) 1543754662.781 * * [misc]simplify: iters left: 2 (5 enodes) 1543754662.782 * [exit]simplify: Simplified to (sqrt (+ d4 d2)) 1543754662.782 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (fma (sqrt (+ d4 d2)) (sqrt (+ d2 d4)) (- (+ d3 d1))))) 1543754662.782 * * * * [misc]progress: [ 59 / 85 ] simplifiying candidate # 1543754662.782 * * * * [misc]progress: [ 60 / 85 ] simplifiying candidate # 1543754662.783 * [enter]simplify: Simplifying (/ (exp (+ d2 d4)) (exp (+ d3 d1))) 1543754662.783 * * [misc]simplify: iters left: 5 (9 enodes) 1543754662.789 * * [misc]simplify: iters left: 4 (19 enodes) 1543754662.797 * * [misc]simplify: iters left: 3 (38 enodes) 1543754662.823 * * [misc]simplify: iters left: 2 (95 enodes) 1543754662.851 * * [misc]simplify: iters left: 1 (189 enodes) 1543754662.918 * [exit]simplify: Simplified to (exp (+ (- d4 d3) (- d2 d1))) 1543754662.918 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (log (exp (+ (- d4 d3) (- d2 d1)))))) 1543754662.918 * * * * [misc]progress: [ 61 / 85 ] simplifiying candidate # 1543754662.919 * * * * [misc]progress: [ 62 / 85 ] simplifiying candidate # 1543754662.919 * * * * [misc]progress: [ 63 / 85 ] simplifiying candidate # 1543754662.919 * * * * [misc]progress: [ 64 / 85 ] simplifiying candidate # 1543754662.919 * * * * [misc]progress: [ 65 / 85 ] simplifiying candidate # 1543754662.919 * * * * [misc]progress: [ 66 / 85 ] simplifiying candidate # 1543754662.919 * * * * [misc]progress: [ 67 / 85 ] simplifiying candidate # 1543754662.919 * [enter]simplify: Simplifying (- (* (+ (pow d2 3) (pow d4 3)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (pow d3 3) (pow d1 3)))) 1543754662.921 * * [misc]simplify: iters left: 6 (24 enodes) 1543754662.938 * * [misc]simplify: iters left: 5 (71 enodes) 1543754662.994 * * [misc]simplify: iters left: 4 (225 enodes) 1543754663.284 * [exit]simplify: Simplified to (- (* (fma (- d1 d3) d1 (* d3 d3)) (fma (* d4 d4) d4 (pow d2 3))) (* (fma d4 (- d4 d2) (* d2 d2)) (fma (* d1 d1) d1 (pow d3 3)))) 1543754663.284 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (/ (- (* (fma (- d1 d3) d1 (* d3 d3)) (fma (* d4 d4) d4 (pow d2 3))) (* (fma d4 (- d4 d2) (* d2 d2)) (fma (* d1 d1) d1 (pow d3 3)))) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))))) 1543754663.284 * [enter]simplify: Simplifying (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) 1543754663.286 * * [misc]simplify: iters left: 6 (15 enodes) 1543754663.296 * * [misc]simplify: iters left: 5 (42 enodes) 1543754663.313 * * [misc]simplify: iters left: 4 (118 enodes) 1543754663.379 * * [misc]simplify: iters left: 3 (471 enodes) 1543754664.191 * [exit]simplify: Simplified to (* (fma d1 (- d1 d3) (* d3 d3)) (fma d4 (- d4 d2) (* d2 d2))) 1543754664.191 * [misc]simplify: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (* d1 (/ (- (* (fma (- d1 d3) d1 (* d3 d3)) (fma (* d4 d4) d4 (pow d2 3))) (* (fma d4 (- d4 d2) (* d2 d2)) (fma (* d1 d1) d1 (pow d3 3)))) (* (fma d1 (- d1 d3) (* d3 d3)) (fma d4 (- d4 d2) (* d2 d2)))))) 1543754664.191 * * * * [misc]progress: [ 68 / 85 ] simplifiying candidate # 1543754664.191 * [enter]simplify: Simplifying (- (* (+ (pow d2 3) (pow d4 3)) (- d3 d1)) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- (* d3 d3) (* d1 d1)))) 1543754664.193 * * [misc]simplify: iters left: 6 (20 enodes) 1543754664.200 * * [misc]simplify: iters left: 5 (47 enodes) 1543754664.216 * * [misc]simplify: iters left: 4 (120 enodes) 1543754664.323 * [exit]simplify: Simplified to (- (* (- d3 d1) (fma (* d4 d4) d4 (pow d2 3))) (* (fma d4 (- d4 d2) (* d2 d2)) (* (- d3 d1) (+ d1 d3)))) 1543754664.323 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (/ (- (* (- d3 d1) (fma (* d4 d4) d4 (pow d2 3))) (* (fma d4 (- d4 d2) (* d2 d2)) (* (- d3 d1) (+ d1 d3)))) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1))))) 1543754664.324 * [enter]simplify: Simplifying (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1)) 1543754664.324 * * [misc]simplify: iters left: 6 (11 enodes) 1543754664.328 * * [misc]simplify: iters left: 5 (24 enodes) 1543754664.337 * * [misc]simplify: iters left: 4 (56 enodes) 1543754664.370 * * [misc]simplify: iters left: 3 (166 enodes) 1543754664.521 * [exit]simplify: Simplified to (* (- d3 d1) (fma (- d4 d2) d4 (* d2 d2))) 1543754664.521 * [misc]simplify: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (* d1 (/ (- (* (- d3 d1) (fma (* d4 d4) d4 (pow d2 3))) (* (fma d4 (- d4 d2) (* d2 d2)) (* (- d3 d1) (+ d1 d3)))) (* (- d3 d1) (fma (- d4 d2) d4 (* d2 d2)))))) 1543754664.521 * * * * [misc]progress: [ 69 / 85 ] simplifiying candidate # 1543754664.521 * [enter]simplify: Simplifying (- (* (- (* d2 d2) (* d4 d4)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (- d2 d4) (+ (pow d3 3) (pow d1 3)))) 1543754664.527 * * [misc]simplify: iters left: 6 (20 enodes) 1543754664.542 * * [misc]simplify: iters left: 5 (59 enodes) 1543754664.585 * * [misc]simplify: iters left: 4 (203 enodes) 1543754664.833 * [exit]simplify: Simplified to (- (* (fma (- d1 d3) d1 (* d3 d3)) (* (+ d2 d4) (- d2 d4))) (* (fma d3 (* d3 d3) (pow d1 3)) (- d2 d4))) 1543754664.833 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (/ (- (* (fma (- d1 d3) d1 (* d3 d3)) (* (+ d2 d4) (- d2 d4))) (* (fma d3 (* d3 d3) (pow d1 3)) (- d2 d4))) (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))))) 1543754664.833 * [enter]simplify: Simplifying (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) 1543754664.834 * * [misc]simplify: iters left: 6 (11 enodes) 1543754664.838 * * [misc]simplify: iters left: 5 (30 enodes) 1543754664.853 * * [misc]simplify: iters left: 4 (84 enodes) 1543754664.898 * * [misc]simplify: iters left: 3 (277 enodes) 1543754665.188 * [exit]simplify: Simplified to (* (- d2 d4) (fma d1 (- d1 d3) (* d3 d3))) 1543754665.188 * [misc]simplify: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (* d1 (/ (- (* (fma (- d1 d3) d1 (* d3 d3)) (* (+ d2 d4) (- d2 d4))) (* (fma d3 (* d3 d3) (pow d1 3)) (- d2 d4))) (* (- d2 d4) (fma d1 (- d1 d3) (* d3 d3)))))) 1543754665.188 * * * * [misc]progress: [ 70 / 85 ] simplifiying candidate # 1543754665.188 * [enter]simplify: Simplifying (- (* (- (* d2 d2) (* d4 d4)) (- d3 d1)) (* (- d2 d4) (- (* d3 d3) (* d1 d1)))) 1543754665.189 * * [misc]simplify: iters left: 6 (15 enodes) 1543754665.194 * * [misc]simplify: iters left: 5 (34 enodes) 1543754665.206 * * [misc]simplify: iters left: 4 (98 enodes) 1543754665.367 * [exit]simplify: Simplified to (* (- d3 d1) (- (* (+ d2 d4) (- d2 d4)) (* (+ d3 d1) (- d2 d4)))) 1543754665.367 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (/ (* (- d3 d1) (- (* (+ d2 d4) (- d2 d4)) (* (+ d3 d1) (- d2 d4)))) (* (- d2 d4) (- d3 d1))))) 1543754665.367 * [enter]simplify: Simplifying (* (- d2 d4) (- d3 d1)) 1543754665.368 * * [misc]simplify: iters left: 4 (7 enodes) 1543754665.370 * * [misc]simplify: iters left: 3 (12 enodes) 1543754665.373 * * [misc]simplify: iters left: 2 (26 enodes) 1543754665.382 * * [misc]simplify: iters left: 1 (66 enodes) 1543754665.414 * [exit]simplify: Simplified to (* (- d2 d4) (- d3 d1)) 1543754665.414 * [misc]simplify: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (* d1 (/ (* (- d3 d1) (- (* (+ d2 d4) (- d2 d4)) (* (+ d3 d1) (- d2 d4)))) (* (- d2 d4) (- d3 d1))))) 1543754665.414 * * * * [misc]progress: [ 71 / 85 ] simplifiying candidate # 1543754665.414 * * * * [misc]progress: [ 72 / 85 ] simplifiying candidate # 1543754665.414 * * * * [misc]progress: [ 73 / 85 ] simplifiying candidate # 1543754665.415 * * * * [misc]progress: [ 74 / 85 ] simplifiying candidate # 1543754665.415 * * * * [misc]progress: [ 75 / 85 ] simplifiying candidate # 1543754665.415 * [enter]simplify: Simplifying (+ (sqrt (+ d2 d4)) (sqrt (+ d3 d1))) 1543754665.416 * * [misc]simplify: iters left: 5 (9 enodes) 1543754665.419 * * [misc]simplify: iters left: 4 (12 enodes) 1543754665.423 * [exit]simplify: Simplified to (+ (sqrt (+ d4 d2)) (sqrt (+ d1 d3))) 1543754665.423 * [misc]simplify: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* d1 (* (+ (sqrt (+ d4 d2)) (sqrt (+ d1 d3))) (- (sqrt (+ d2 d4)) (sqrt (+ d3 d1)))))) 1543754665.424 * [enter]simplify: Simplifying (- (sqrt (+ d2 d4)) (sqrt (+ d3 d1))) 1543754665.424 * * [misc]simplify: iters left: 5 (9 enodes) 1543754665.428 * * [misc]simplify: iters left: 4 (13 enodes) 1543754665.432 * * [misc]simplify: iters left: 3 (14 enodes) 1543754665.437 * [exit]simplify: Simplified to (- (sqrt (+ d4 d2)) (sqrt (+ d1 d3))) 1543754665.437 * [misc]simplify: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (* d1 (* (+ (sqrt (+ d2 d4)) (sqrt (+ d3 d1))) (- (sqrt (+ d4 d2)) (sqrt (+ d1 d3)))))) 1543754665.437 * * * * [misc]progress: [ 76 / 85 ] simplifiying candidate # 1543754665.437 * [enter]simplify: Simplifying (- (+ d2 d4) (+ d3 d1)) 1543754665.437 * * [misc]simplify: iters left: 4 (7 enodes) 1543754665.441 * * [misc]simplify: iters left: 3 (15 enodes) 1543754665.450 * * [misc]simplify: iters left: 2 (37 enodes) 1543754665.472 * * [misc]simplify: iters left: 1 (77 enodes) 1543754665.503 * [exit]simplify: Simplified to (+ (- d2 d3) (- d4 d1)) 1543754665.503 * [misc]simplify: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (* d1 (* 1 (+ (- d2 d3) (- d4 d1))))) 1543754665.503 * * * * [misc]progress: [ 77 / 85 ] simplifiying candidate # 1543754665.503 * * * * [misc]progress: [ 78 / 85 ] simplifiying candidate # 1543754665.503 * * * * [misc]progress: [ 79 / 85 ] simplifiying candidate # 1543754665.503 * * * * [misc]progress: [ 80 / 85 ] simplifiying candidate # 1543754665.503 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (pow d1 2)) 1543754665.504 * * [misc]simplify: iters left: 6 (9 enodes) 1543754665.507 * * [misc]simplify: iters left: 5 (20 enodes) 1543754665.513 * * [misc]simplify: iters left: 4 (46 enodes) 1543754665.526 * * [misc]simplify: iters left: 3 (80 enodes) 1543754665.565 * * [misc]simplify: iters left: 2 (114 enodes) 1543754665.605 * * [misc]simplify: iters left: 1 (139 enodes) 1543754665.651 * [exit]simplify: Simplified to (fma (- d2 d1) d1 (* d4 d1)) 1543754665.651 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (fma (- d2 d1) d1 (* d4 d1))) 1543754665.651 * * * * [misc]progress: [ 81 / 85 ] simplifiying candidate # 1543754665.651 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1543754665.652 * * [misc]simplify: iters left: 6 (9 enodes) 1543754665.655 * * [misc]simplify: iters left: 5 (20 enodes) 1543754665.664 * * [misc]simplify: iters left: 4 (49 enodes) 1543754665.684 * * [misc]simplify: iters left: 3 (85 enodes) 1543754665.723 * * [misc]simplify: iters left: 2 (124 enodes) 1543754665.759 * * [misc]simplify: iters left: 1 (150 enodes) 1543754665.795 * [exit]simplify: Simplified to (fma (- d2 d3) d1 (* d4 d1)) 1543754665.795 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (fma (- d2 d3) d1 (* d4 d1))) 1543754665.795 * * * * [misc]progress: [ 82 / 85 ] simplifiying candidate # 1543754665.796 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1543754665.796 * * [misc]simplify: iters left: 6 (9 enodes) 1543754665.799 * * [misc]simplify: iters left: 5 (20 enodes) 1543754665.806 * * [misc]simplify: iters left: 4 (49 enodes) 1543754665.820 * * [misc]simplify: iters left: 3 (85 enodes) 1543754665.864 * * [misc]simplify: iters left: 2 (124 enodes) 1543754665.909 * * [misc]simplify: iters left: 1 (150 enodes) 1543754665.968 * [exit]simplify: Simplified to (fma (- d2 d3) d1 (* d4 d1)) 1543754665.968 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (fma (- d2 d3) d1 (* d4 d1))) 1543754665.968 * * * * [misc]progress: [ 83 / 85 ] simplifiying candidate # 1543754665.969 * [enter]simplify: Simplifying (- (+ d4 d2) d3) 1543754665.969 * * [misc]simplify: iters left: 4 (5 enodes) 1543754665.972 * * [misc]simplify: iters left: 3 (10 enodes) 1543754665.976 * * [misc]simplify: iters left: 2 (18 enodes) 1543754665.983 * * [misc]simplify: iters left: 1 (25 enodes) 1543754665.991 * [exit]simplify: Simplified to (+ (- d2 d3) d4) 1543754665.991 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (* d1 (+ (- d2 d3) d4))) 1543754665.991 * * * * [misc]progress: [ 84 / 85 ] simplifiying candidate # 1543754665.992 * [enter]simplify: Simplifying (- d4 (+ d3 d1)) 1543754665.992 * * [misc]simplify: iters left: 4 (5 enodes) 1543754665.995 * * [misc]simplify: iters left: 3 (10 enodes) 1543754665.999 * * [misc]simplify: iters left: 2 (18 enodes) 1543754666.008 * * [misc]simplify: iters left: 1 (29 enodes) 1543754666.020 * [exit]simplify: Simplified to (- (- d4 d1) d3) 1543754666.020 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (* d1 (- (- d4 d1) d3))) 1543754666.020 * * * * [misc]progress: [ 85 / 85 ] simplifiying candidate # 1543754666.021 * [enter]simplify: Simplifying (- d4 (+ d3 d1)) 1543754666.021 * * [misc]simplify: iters left: 4 (5 enodes) 1543754666.024 * * [misc]simplify: iters left: 3 (10 enodes) 1543754666.029 * * [misc]simplify: iters left: 2 (18 enodes) 1543754666.037 * * [misc]simplify: iters left: 1 (29 enodes) 1543754666.046 * [exit]simplify: Simplified to (- (- d4 d1) d3) 1543754666.046 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (* d1 (- (- d4 d1) d3))) 1543754666.046 * * * [misc]progress: adding candidates to table 1543754667.438 * * [misc]progress: iteration 2 / 4 1543754667.438 * * * [misc]progress: picking best candidate 1543754667.443 * * * * [misc]pick: Picked # 1543754667.444 * * * [misc]progress: localizing error 1543754667.464 * * * [misc]progress: generating rewritten candidates 1543754667.464 * * * * [misc]progress: [ 1 / 3 ] rewriting at (2 1 1) 1543754667.496 * * * * [misc]progress: [ 2 / 3 ] rewriting at (2) 1543754668.260 * * * * [misc]progress: [ 3 / 3 ] rewriting at (2 1) 1543754668.365 * * * [misc]progress: generating series expansions 1543754668.365 * * * * [misc]progress: [ 1 / 3 ] generating series at (2 1 1) 1543754668.365 * [misc]backup-simplify: Simplify (- (* d1 d2) (* d1 d3)) into (- (* d2 d1) (* d3 d1)) 1543754668.365 * [misc]approximate: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in (d1 d2 d3) around 0 1543754668.365 * [misc]taylor: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d3 1543754668.365 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1543754668.365 * [misc]taylor: Taking taylor expansion of d2 in d3 1543754668.365 * [misc]backup-simplify: Simplify d2 into d2 1543754668.365 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754668.365 * [misc]backup-simplify: Simplify d1 into d1 1543754668.365 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1543754668.365 * [misc]taylor: Taking taylor expansion of d3 in d3 1543754668.365 * [misc]backup-simplify: Simplify 0 into 0 1543754668.365 * [misc]backup-simplify: Simplify 1 into 1 1543754668.365 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754668.365 * [misc]backup-simplify: Simplify d1 into d1 1543754668.365 * [misc]taylor: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d2 1543754668.365 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1543754668.365 * [misc]taylor: Taking taylor expansion of d2 in d2 1543754668.365 * [misc]backup-simplify: Simplify 0 into 0 1543754668.365 * [misc]backup-simplify: Simplify 1 into 1 1543754668.366 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754668.366 * [misc]backup-simplify: Simplify d1 into d1 1543754668.366 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1543754668.366 * [misc]taylor: Taking taylor expansion of d3 in d2 1543754668.366 * [misc]backup-simplify: Simplify d3 into d3 1543754668.366 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754668.366 * [misc]backup-simplify: Simplify d1 into d1 1543754668.366 * [misc]taylor: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d1 1543754668.366 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1543754668.366 * [misc]taylor: Taking taylor expansion of d2 in d1 1543754668.366 * [misc]backup-simplify: Simplify d2 into d2 1543754668.366 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.366 * [misc]backup-simplify: Simplify 0 into 0 1543754668.366 * [misc]backup-simplify: Simplify 1 into 1 1543754668.366 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1543754668.366 * [misc]taylor: Taking taylor expansion of d3 in d1 1543754668.366 * [misc]backup-simplify: Simplify d3 into d3 1543754668.366 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.366 * [misc]backup-simplify: Simplify 0 into 0 1543754668.366 * [misc]backup-simplify: Simplify 1 into 1 1543754668.366 * [misc]taylor: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d1 1543754668.366 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1543754668.366 * [misc]taylor: Taking taylor expansion of d2 in d1 1543754668.366 * [misc]backup-simplify: Simplify d2 into d2 1543754668.366 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.366 * [misc]backup-simplify: Simplify 0 into 0 1543754668.366 * [misc]backup-simplify: Simplify 1 into 1 1543754668.366 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1543754668.366 * [misc]taylor: Taking taylor expansion of d3 in d1 1543754668.366 * [misc]backup-simplify: Simplify d3 into d3 1543754668.366 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.366 * [misc]backup-simplify: Simplify 0 into 0 1543754668.366 * [misc]backup-simplify: Simplify 1 into 1 1543754668.366 * [misc]backup-simplify: Simplify (* d2 0) into 0 1543754668.366 * [misc]backup-simplify: Simplify (* d3 0) into 0 1543754668.366 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.367 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.367 * [misc]taylor: Taking taylor expansion of 0 in d2 1543754668.367 * [misc]backup-simplify: Simplify 0 into 0 1543754668.367 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.367 * [misc]backup-simplify: Simplify 0 into 0 1543754668.367 * [misc]backup-simplify: Simplify 0 into 0 1543754668.367 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1543754668.367 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1543754668.367 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1543754668.367 * [misc]backup-simplify: Simplify (+ d2 (- d3)) into (- d2 d3) 1543754668.367 * [misc]taylor: Taking taylor expansion of (- d2 d3) in d2 1543754668.367 * [misc]taylor: Taking taylor expansion of d2 in d2 1543754668.367 * [misc]backup-simplify: Simplify 0 into 0 1543754668.367 * [misc]backup-simplify: Simplify 1 into 1 1543754668.367 * [misc]taylor: Taking taylor expansion of d3 in d2 1543754668.367 * [misc]backup-simplify: Simplify d3 into d3 1543754668.367 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1543754668.367 * [misc]backup-simplify: Simplify (+ 0 (- d3)) into (- d3) 1543754668.367 * [misc]taylor: Taking taylor expansion of (- d3) in d3 1543754668.367 * [misc]taylor: Taking taylor expansion of d3 in d3 1543754668.367 * [misc]backup-simplify: Simplify 0 into 0 1543754668.367 * [misc]backup-simplify: Simplify 1 into 1 1543754668.367 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.367 * [misc]backup-simplify: Simplify 0 into 0 1543754668.367 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.367 * [misc]backup-simplify: Simplify 0 into 0 1543754668.367 * [misc]backup-simplify: Simplify 0 into 0 1543754668.367 * [misc]backup-simplify: Simplify 0 into 0 1543754668.368 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1543754668.368 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1543754668.368 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.368 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.368 * [misc]taylor: Taking taylor expansion of 0 in d2 1543754668.368 * [misc]backup-simplify: Simplify 0 into 0 1543754668.368 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.368 * [misc]backup-simplify: Simplify 0 into 0 1543754668.368 * [misc]backup-simplify: Simplify 0 into 0 1543754668.368 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.368 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754668.368 * [misc]taylor: Taking taylor expansion of 1 in d3 1543754668.368 * [misc]backup-simplify: Simplify 1 into 1 1543754668.368 * [misc]backup-simplify: Simplify 1 into 1 1543754668.368 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.368 * [misc]backup-simplify: Simplify 0 into 0 1543754668.368 * [misc]backup-simplify: Simplify 0 into 0 1543754668.369 * [misc]backup-simplify: Simplify (- 1) into -1 1543754668.369 * [misc]backup-simplify: Simplify -1 into -1 1543754668.369 * [misc]backup-simplify: Simplify 0 into 0 1543754668.369 * [misc]backup-simplify: Simplify 0 into 0 1543754668.369 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1543754668.369 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1543754668.369 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.369 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.369 * [misc]taylor: Taking taylor expansion of 0 in d2 1543754668.369 * [misc]backup-simplify: Simplify 0 into 0 1543754668.369 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.369 * [misc]backup-simplify: Simplify 0 into 0 1543754668.369 * [misc]backup-simplify: Simplify 0 into 0 1543754668.369 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.369 * [misc]backup-simplify: Simplify 0 into 0 1543754668.369 * [misc]backup-simplify: Simplify 0 into 0 1543754668.369 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.370 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.370 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.370 * [misc]backup-simplify: Simplify 0 into 0 1543754668.370 * [misc]backup-simplify: Simplify 0 into 0 1543754668.370 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.370 * [misc]backup-simplify: Simplify 0 into 0 1543754668.370 * [misc]backup-simplify: Simplify 0 into 0 1543754668.370 * [misc]backup-simplify: Simplify (+ (* -1 (* d3 (* 1 d1))) (* 1 (* 1 (* d2 d1)))) into (- (* d2 d1) (* d3 d1)) 1543754668.370 * [misc]backup-simplify: Simplify (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) into (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) 1543754668.370 * [misc]approximate: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in (d1 d2 d3) around 0 1543754668.370 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3 1543754668.370 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1543754668.370 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1543754668.370 * [misc]taylor: Taking taylor expansion of d2 in d3 1543754668.370 * [misc]backup-simplify: Simplify d2 into d2 1543754668.370 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754668.370 * [misc]backup-simplify: Simplify d1 into d1 1543754668.370 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1543754668.370 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1543754668.370 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1543754668.370 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1543754668.370 * [misc]taylor: Taking taylor expansion of d3 in d3 1543754668.370 * [misc]backup-simplify: Simplify 0 into 0 1543754668.370 * [misc]backup-simplify: Simplify 1 into 1 1543754668.370 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754668.370 * [misc]backup-simplify: Simplify d1 into d1 1543754668.370 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1543754668.371 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1543754668.371 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754668.371 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2 1543754668.371 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1543754668.371 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1543754668.371 * [misc]taylor: Taking taylor expansion of d2 in d2 1543754668.371 * [misc]backup-simplify: Simplify 0 into 0 1543754668.371 * [misc]backup-simplify: Simplify 1 into 1 1543754668.371 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754668.371 * [misc]backup-simplify: Simplify d1 into d1 1543754668.371 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1543754668.371 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1543754668.371 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754668.371 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1543754668.371 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1543754668.371 * [misc]taylor: Taking taylor expansion of d3 in d2 1543754668.371 * [misc]backup-simplify: Simplify d3 into d3 1543754668.371 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754668.371 * [misc]backup-simplify: Simplify d1 into d1 1543754668.371 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1543754668.371 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1543754668.371 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 1543754668.371 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1543754668.371 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1543754668.371 * [misc]taylor: Taking taylor expansion of d2 in d1 1543754668.371 * [misc]backup-simplify: Simplify d2 into d2 1543754668.371 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.371 * [misc]backup-simplify: Simplify 0 into 0 1543754668.371 * [misc]backup-simplify: Simplify 1 into 1 1543754668.371 * [misc]backup-simplify: Simplify (* d2 0) into 0 1543754668.371 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1543754668.371 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1543754668.371 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1543754668.371 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1543754668.371 * [misc]taylor: Taking taylor expansion of d3 in d1 1543754668.372 * [misc]backup-simplify: Simplify d3 into d3 1543754668.372 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.372 * [misc]backup-simplify: Simplify 0 into 0 1543754668.372 * [misc]backup-simplify: Simplify 1 into 1 1543754668.372 * [misc]backup-simplify: Simplify (* d3 0) into 0 1543754668.372 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1543754668.372 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754668.372 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 1543754668.372 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1543754668.372 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1543754668.372 * [misc]taylor: Taking taylor expansion of d2 in d1 1543754668.372 * [misc]backup-simplify: Simplify d2 into d2 1543754668.372 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.372 * [misc]backup-simplify: Simplify 0 into 0 1543754668.372 * [misc]backup-simplify: Simplify 1 into 1 1543754668.372 * [misc]backup-simplify: Simplify (* d2 0) into 0 1543754668.372 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1543754668.372 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1543754668.372 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1543754668.372 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1543754668.372 * [misc]taylor: Taking taylor expansion of d3 in d1 1543754668.372 * [misc]backup-simplify: Simplify d3 into d3 1543754668.372 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.372 * [misc]backup-simplify: Simplify 0 into 0 1543754668.372 * [misc]backup-simplify: Simplify 1 into 1 1543754668.372 * [misc]backup-simplify: Simplify (* d3 0) into 0 1543754668.372 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1543754668.372 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754668.372 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1543754668.373 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3)) 1543754668.373 * [misc]taylor: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2 1543754668.373 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1543754668.373 * [misc]taylor: Taking taylor expansion of d2 in d2 1543754668.373 * [misc]backup-simplify: Simplify 0 into 0 1543754668.373 * [misc]backup-simplify: Simplify 1 into 1 1543754668.373 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754668.373 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1543754668.373 * [misc]taylor: Taking taylor expansion of d3 in d2 1543754668.373 * [misc]backup-simplify: Simplify d3 into d3 1543754668.373 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754668.373 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754668.373 * [misc]taylor: Taking taylor expansion of 1 in d3 1543754668.373 * [misc]backup-simplify: Simplify 1 into 1 1543754668.373 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1543754668.373 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1543754668.373 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1543754668.374 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1543754668.374 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.374 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.374 * [misc]taylor: Taking taylor expansion of 0 in d2 1543754668.374 * [misc]backup-simplify: Simplify 0 into 0 1543754668.374 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543754668.374 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1543754668.374 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 1543754668.374 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3)) in d3 1543754668.374 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1543754668.374 * [misc]taylor: Taking taylor expansion of d3 in d3 1543754668.374 * [misc]backup-simplify: Simplify 0 into 0 1543754668.374 * [misc]backup-simplify: Simplify 1 into 1 1543754668.374 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754668.374 * [misc]backup-simplify: Simplify (- 1) into -1 1543754668.374 * [misc]backup-simplify: Simplify -1 into -1 1543754668.374 * [misc]backup-simplify: Simplify 1 into 1 1543754668.375 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1543754668.375 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1543754668.375 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1543754668.375 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1543754668.375 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.375 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.375 * [misc]taylor: Taking taylor expansion of 0 in d2 1543754668.375 * [misc]backup-simplify: Simplify 0 into 0 1543754668.375 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.375 * [misc]backup-simplify: Simplify 0 into 0 1543754668.376 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543754668.376 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1543754668.376 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.376 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.376 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.376 * [misc]backup-simplify: Simplify 0 into 0 1543754668.376 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543754668.376 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.376 * [misc]backup-simplify: Simplify 0 into 0 1543754668.376 * [misc]backup-simplify: Simplify 0 into 0 1543754668.376 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1543754668.377 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1543754668.377 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1543754668.377 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1543754668.377 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.377 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.377 * [misc]taylor: Taking taylor expansion of 0 in d2 1543754668.377 * [misc]backup-simplify: Simplify 0 into 0 1543754668.377 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.377 * [misc]backup-simplify: Simplify 0 into 0 1543754668.377 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.377 * [misc]backup-simplify: Simplify 0 into 0 1543754668.377 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543754668.378 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1543754668.378 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.378 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.378 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.378 * [misc]backup-simplify: Simplify 0 into 0 1543754668.378 * [misc]backup-simplify: Simplify 0 into 0 1543754668.378 * [misc]backup-simplify: Simplify 0 into 0 1543754668.378 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543754668.378 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.378 * [misc]backup-simplify: Simplify 0 into 0 1543754668.378 * [misc]backup-simplify: Simplify 0 into 0 1543754668.378 * [misc]backup-simplify: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1))))) (* -1 (* (/ 1 (/ 1 d3)) (* 1 (/ 1 (/ 1 d1)))))) into (- (* d2 d1) (* d3 d1)) 1543754668.379 * [misc]backup-simplify: Simplify (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) into (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) 1543754668.379 * [misc]approximate: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in (d1 d2 d3) around 0 1543754668.379 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3 1543754668.379 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1543754668.379 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1543754668.379 * [misc]taylor: Taking taylor expansion of d2 in d3 1543754668.379 * [misc]backup-simplify: Simplify d2 into d2 1543754668.379 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754668.379 * [misc]backup-simplify: Simplify d1 into d1 1543754668.379 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1543754668.379 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1543754668.379 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1543754668.379 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1543754668.379 * [misc]taylor: Taking taylor expansion of d3 in d3 1543754668.379 * [misc]backup-simplify: Simplify 0 into 0 1543754668.379 * [misc]backup-simplify: Simplify 1 into 1 1543754668.379 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754668.379 * [misc]backup-simplify: Simplify d1 into d1 1543754668.379 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1543754668.379 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1543754668.379 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754668.379 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2 1543754668.379 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1543754668.379 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1543754668.379 * [misc]taylor: Taking taylor expansion of d2 in d2 1543754668.379 * [misc]backup-simplify: Simplify 0 into 0 1543754668.379 * [misc]backup-simplify: Simplify 1 into 1 1543754668.379 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754668.379 * [misc]backup-simplify: Simplify d1 into d1 1543754668.379 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1543754668.379 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1543754668.380 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754668.380 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1543754668.380 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1543754668.380 * [misc]taylor: Taking taylor expansion of d3 in d2 1543754668.380 * [misc]backup-simplify: Simplify d3 into d3 1543754668.380 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754668.380 * [misc]backup-simplify: Simplify d1 into d1 1543754668.380 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1543754668.380 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1543754668.380 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 1543754668.380 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1543754668.380 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1543754668.380 * [misc]taylor: Taking taylor expansion of d2 in d1 1543754668.380 * [misc]backup-simplify: Simplify d2 into d2 1543754668.380 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.380 * [misc]backup-simplify: Simplify 0 into 0 1543754668.380 * [misc]backup-simplify: Simplify 1 into 1 1543754668.380 * [misc]backup-simplify: Simplify (* d2 0) into 0 1543754668.380 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1543754668.380 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1543754668.380 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1543754668.380 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1543754668.380 * [misc]taylor: Taking taylor expansion of d3 in d1 1543754668.380 * [misc]backup-simplify: Simplify d3 into d3 1543754668.380 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.380 * [misc]backup-simplify: Simplify 0 into 0 1543754668.380 * [misc]backup-simplify: Simplify 1 into 1 1543754668.380 * [misc]backup-simplify: Simplify (* d3 0) into 0 1543754668.380 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1543754668.380 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754668.380 * [misc]taylor: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1 1543754668.380 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1543754668.380 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1543754668.380 * [misc]taylor: Taking taylor expansion of d2 in d1 1543754668.380 * [misc]backup-simplify: Simplify d2 into d2 1543754668.380 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.380 * [misc]backup-simplify: Simplify 0 into 0 1543754668.380 * [misc]backup-simplify: Simplify 1 into 1 1543754668.381 * [misc]backup-simplify: Simplify (* d2 0) into 0 1543754668.381 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1543754668.381 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1543754668.381 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1543754668.381 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1543754668.381 * [misc]taylor: Taking taylor expansion of d3 in d1 1543754668.381 * [misc]backup-simplify: Simplify d3 into d3 1543754668.381 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.381 * [misc]backup-simplify: Simplify 0 into 0 1543754668.381 * [misc]backup-simplify: Simplify 1 into 1 1543754668.381 * [misc]backup-simplify: Simplify (* d3 0) into 0 1543754668.381 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1543754668.381 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754668.381 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1543754668.381 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3)) 1543754668.381 * [misc]taylor: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2 1543754668.381 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1543754668.381 * [misc]taylor: Taking taylor expansion of d2 in d2 1543754668.381 * [misc]backup-simplify: Simplify 0 into 0 1543754668.381 * [misc]backup-simplify: Simplify 1 into 1 1543754668.381 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754668.381 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1543754668.381 * [misc]taylor: Taking taylor expansion of d3 in d2 1543754668.381 * [misc]backup-simplify: Simplify d3 into d3 1543754668.381 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754668.382 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754668.382 * [misc]taylor: Taking taylor expansion of 1 in d3 1543754668.382 * [misc]backup-simplify: Simplify 1 into 1 1543754668.382 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1543754668.382 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1543754668.382 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1543754668.382 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1543754668.382 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.382 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.382 * [misc]taylor: Taking taylor expansion of 0 in d2 1543754668.382 * [misc]backup-simplify: Simplify 0 into 0 1543754668.382 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543754668.383 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1543754668.383 * [misc]backup-simplify: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 1543754668.383 * [misc]taylor: Taking taylor expansion of (- (/ 1 d3)) in d3 1543754668.383 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1543754668.383 * [misc]taylor: Taking taylor expansion of d3 in d3 1543754668.383 * [misc]backup-simplify: Simplify 0 into 0 1543754668.383 * [misc]backup-simplify: Simplify 1 into 1 1543754668.383 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754668.383 * [misc]backup-simplify: Simplify (- 1) into -1 1543754668.383 * [misc]backup-simplify: Simplify -1 into -1 1543754668.383 * [misc]backup-simplify: Simplify 1 into 1 1543754668.383 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1543754668.383 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1543754668.383 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1543754668.384 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1543754668.384 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.384 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.384 * [misc]taylor: Taking taylor expansion of 0 in d2 1543754668.384 * [misc]backup-simplify: Simplify 0 into 0 1543754668.384 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.384 * [misc]backup-simplify: Simplify 0 into 0 1543754668.384 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543754668.384 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1543754668.384 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.384 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.384 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.384 * [misc]backup-simplify: Simplify 0 into 0 1543754668.385 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543754668.385 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.385 * [misc]backup-simplify: Simplify 0 into 0 1543754668.385 * [misc]backup-simplify: Simplify 0 into 0 1543754668.385 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1543754668.385 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1543754668.385 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 1543754668.385 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1543754668.386 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.386 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.386 * [misc]taylor: Taking taylor expansion of 0 in d2 1543754668.386 * [misc]backup-simplify: Simplify 0 into 0 1543754668.386 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.386 * [misc]backup-simplify: Simplify 0 into 0 1543754668.386 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.386 * [misc]backup-simplify: Simplify 0 into 0 1543754668.386 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543754668.386 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1543754668.386 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.386 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.386 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.386 * [misc]backup-simplify: Simplify 0 into 0 1543754668.386 * [misc]backup-simplify: Simplify 0 into 0 1543754668.386 * [misc]backup-simplify: Simplify 0 into 0 1543754668.387 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543754668.387 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.387 * [misc]backup-simplify: Simplify 0 into 0 1543754668.387 * [misc]backup-simplify: Simplify 0 into 0 1543754668.387 * [misc]backup-simplify: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1)))))) (* -1 (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (/ 1 (- d1))))))) into (- (* d2 d1) (* d3 d1)) 1543754668.387 * * * * [misc]progress: [ 2 / 3 ] generating series at (2) 1543754668.390 * [misc]backup-simplify: Simplify (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) into (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) 1543754668.391 * [misc]approximate: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in (d1 d2 d3 d4) around 0 1543754668.391 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d4 1543754668.391 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d4 1543754668.391 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1543754668.391 * [misc]taylor: Taking taylor expansion of d4 in d4 1543754668.391 * [misc]backup-simplify: Simplify 0 into 0 1543754668.391 * [misc]backup-simplify: Simplify 1 into 1 1543754668.391 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754668.391 * [misc]backup-simplify: Simplify d1 into d1 1543754668.391 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1543754668.391 * [misc]taylor: Taking taylor expansion of d2 in d4 1543754668.391 * [misc]backup-simplify: Simplify d2 into d2 1543754668.391 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754668.391 * [misc]backup-simplify: Simplify d1 into d1 1543754668.391 * [misc]taylor: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d4 1543754668.391 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d4 1543754668.391 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754668.391 * [misc]backup-simplify: Simplify d1 into d1 1543754668.391 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1543754668.391 * [misc]taylor: Taking taylor expansion of d3 in d4 1543754668.391 * [misc]backup-simplify: Simplify d3 into d3 1543754668.391 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754668.391 * [misc]backup-simplify: Simplify d1 into d1 1543754668.391 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d3 1543754668.391 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d3 1543754668.391 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1543754668.391 * [misc]taylor: Taking taylor expansion of d4 in d3 1543754668.391 * [misc]backup-simplify: Simplify d4 into d4 1543754668.391 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754668.391 * [misc]backup-simplify: Simplify d1 into d1 1543754668.391 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1543754668.391 * [misc]taylor: Taking taylor expansion of d2 in d3 1543754668.391 * [misc]backup-simplify: Simplify d2 into d2 1543754668.391 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754668.391 * [misc]backup-simplify: Simplify d1 into d1 1543754668.391 * [misc]taylor: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d3 1543754668.391 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d3 1543754668.391 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754668.391 * [misc]backup-simplify: Simplify d1 into d1 1543754668.391 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1543754668.391 * [misc]taylor: Taking taylor expansion of d3 in d3 1543754668.391 * [misc]backup-simplify: Simplify 0 into 0 1543754668.391 * [misc]backup-simplify: Simplify 1 into 1 1543754668.391 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754668.391 * [misc]backup-simplify: Simplify d1 into d1 1543754668.391 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d2 1543754668.391 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2 1543754668.391 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1543754668.391 * [misc]taylor: Taking taylor expansion of d4 in d2 1543754668.391 * [misc]backup-simplify: Simplify d4 into d4 1543754668.391 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754668.391 * [misc]backup-simplify: Simplify d1 into d1 1543754668.391 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1543754668.391 * [misc]taylor: Taking taylor expansion of d2 in d2 1543754668.391 * [misc]backup-simplify: Simplify 0 into 0 1543754668.391 * [misc]backup-simplify: Simplify 1 into 1 1543754668.391 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754668.391 * [misc]backup-simplify: Simplify d1 into d1 1543754668.391 * [misc]taylor: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d2 1543754668.391 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d2 1543754668.391 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754668.391 * [misc]backup-simplify: Simplify d1 into d1 1543754668.391 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1543754668.391 * [misc]taylor: Taking taylor expansion of d3 in d2 1543754668.391 * [misc]backup-simplify: Simplify d3 into d3 1543754668.392 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754668.392 * [misc]backup-simplify: Simplify d1 into d1 1543754668.392 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d1 1543754668.392 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 1543754668.392 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1543754668.392 * [misc]taylor: Taking taylor expansion of d4 in d1 1543754668.392 * [misc]backup-simplify: Simplify d4 into d4 1543754668.392 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.392 * [misc]backup-simplify: Simplify 0 into 0 1543754668.392 * [misc]backup-simplify: Simplify 1 into 1 1543754668.392 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1543754668.392 * [misc]taylor: Taking taylor expansion of d2 in d1 1543754668.392 * [misc]backup-simplify: Simplify d2 into d2 1543754668.392 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.392 * [misc]backup-simplify: Simplify 0 into 0 1543754668.392 * [misc]backup-simplify: Simplify 1 into 1 1543754668.392 * [misc]taylor: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d1 1543754668.392 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1543754668.392 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.392 * [misc]backup-simplify: Simplify 0 into 0 1543754668.392 * [misc]backup-simplify: Simplify 1 into 1 1543754668.392 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1543754668.392 * [misc]taylor: Taking taylor expansion of d3 in d1 1543754668.392 * [misc]backup-simplify: Simplify d3 into d3 1543754668.392 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.392 * [misc]backup-simplify: Simplify 0 into 0 1543754668.392 * [misc]backup-simplify: Simplify 1 into 1 1543754668.392 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d1 1543754668.392 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 1543754668.392 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1543754668.392 * [misc]taylor: Taking taylor expansion of d4 in d1 1543754668.392 * [misc]backup-simplify: Simplify d4 into d4 1543754668.392 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.392 * [misc]backup-simplify: Simplify 0 into 0 1543754668.392 * [misc]backup-simplify: Simplify 1 into 1 1543754668.392 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1543754668.392 * [misc]taylor: Taking taylor expansion of d2 in d1 1543754668.392 * [misc]backup-simplify: Simplify d2 into d2 1543754668.392 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.392 * [misc]backup-simplify: Simplify 0 into 0 1543754668.392 * [misc]backup-simplify: Simplify 1 into 1 1543754668.392 * [misc]taylor: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d1 1543754668.392 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1543754668.392 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.392 * [misc]backup-simplify: Simplify 0 into 0 1543754668.392 * [misc]backup-simplify: Simplify 1 into 1 1543754668.392 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1543754668.392 * [misc]taylor: Taking taylor expansion of d3 in d1 1543754668.392 * [misc]backup-simplify: Simplify d3 into d3 1543754668.392 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.392 * [misc]backup-simplify: Simplify 0 into 0 1543754668.392 * [misc]backup-simplify: Simplify 1 into 1 1543754668.392 * [misc]backup-simplify: Simplify (* d4 0) into 0 1543754668.392 * [misc]backup-simplify: Simplify (* d2 0) into 0 1543754668.393 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.393 * [misc]backup-simplify: Simplify (* d3 0) into 0 1543754668.393 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.393 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.393 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.393 * [misc]taylor: Taking taylor expansion of 0 in d2 1543754668.393 * [misc]backup-simplify: Simplify 0 into 0 1543754668.393 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.393 * [misc]backup-simplify: Simplify 0 into 0 1543754668.393 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754668.393 * [misc]backup-simplify: Simplify 0 into 0 1543754668.393 * [misc]backup-simplify: Simplify 0 into 0 1543754668.393 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1543754668.393 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1543754668.393 * [misc]backup-simplify: Simplify (+ d4 d2) into (+ d4 d2) 1543754668.394 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1543754668.394 * [misc]backup-simplify: Simplify (+ 0 d3) into d3 1543754668.394 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1543754668.394 * [misc]backup-simplify: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 1543754668.394 * [misc]taylor: Taking taylor expansion of (- (+ d4 d2) d3) in d2 1543754668.394 * [misc]taylor: Taking taylor expansion of (+ d4 d2) in d2 1543754668.394 * [misc]taylor: Taking taylor expansion of d4 in d2 1543754668.394 * [misc]backup-simplify: Simplify d4 into d4 1543754668.394 * [misc]taylor: Taking taylor expansion of d2 in d2 1543754668.394 * [misc]backup-simplify: Simplify 0 into 0 1543754668.394 * [misc]backup-simplify: Simplify 1 into 1 1543754668.394 * [misc]taylor: Taking taylor expansion of d3 in d2 1543754668.394 * [misc]backup-simplify: Simplify d3 into d3 1543754668.394 * [misc]backup-simplify: Simplify (+ d4 0) into d4 1543754668.394 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1543754668.394 * [misc]backup-simplify: Simplify (+ d4 (- d3)) into (- d4 d3) 1543754668.394 * [misc]taylor: Taking taylor expansion of (- d4 d3) in d3 1543754668.394 * [misc]taylor: Taking taylor expansion of d4 in d3 1543754668.394 * [misc]backup-simplify: Simplify d4 into d4 1543754668.394 * [misc]taylor: Taking taylor expansion of d3 in d3 1543754668.394 * [misc]backup-simplify: Simplify 0 into 0 1543754668.394 * [misc]backup-simplify: Simplify 1 into 1 1543754668.394 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.394 * [misc]backup-simplify: Simplify (+ d4 0) into d4 1543754668.394 * [misc]taylor: Taking taylor expansion of d4 in d4 1543754668.394 * [misc]backup-simplify: Simplify 0 into 0 1543754668.394 * [misc]backup-simplify: Simplify 1 into 1 1543754668.394 * [misc]backup-simplify: Simplify 0 into 0 1543754668.394 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.394 * [misc]backup-simplify: Simplify 0 into 0 1543754668.394 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754668.394 * [misc]backup-simplify: Simplify 0 into 0 1543754668.394 * [misc]backup-simplify: Simplify 0 into 0 1543754668.394 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754668.394 * [misc]backup-simplify: Simplify 0 into 0 1543754668.394 * [misc]backup-simplify: Simplify 0 into 0 1543754668.394 * [misc]backup-simplify: Simplify 0 into 0 1543754668.395 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1543754668.395 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1543754668.395 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.395 * [misc]backup-simplify: Simplify (* 1 1) into 1 1543754668.395 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1543754668.395 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754668.396 * [misc]backup-simplify: Simplify (- 1) into -1 1543754668.396 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1543754668.396 * [misc]taylor: Taking taylor expansion of -1 in d2 1543754668.396 * [misc]backup-simplify: Simplify -1 into -1 1543754668.396 * [misc]taylor: Taking taylor expansion of -1 in d3 1543754668.396 * [misc]backup-simplify: Simplify -1 into -1 1543754668.396 * [misc]taylor: Taking taylor expansion of -1 in d4 1543754668.396 * [misc]backup-simplify: Simplify -1 into -1 1543754668.396 * [misc]backup-simplify: Simplify -1 into -1 1543754668.396 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1543754668.397 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.397 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754668.397 * [misc]taylor: Taking taylor expansion of 1 in d3 1543754668.397 * [misc]backup-simplify: Simplify 1 into 1 1543754668.397 * [misc]taylor: Taking taylor expansion of 1 in d4 1543754668.397 * [misc]backup-simplify: Simplify 1 into 1 1543754668.397 * [misc]backup-simplify: Simplify 1 into 1 1543754668.397 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.397 * [misc]backup-simplify: Simplify 0 into 0 1543754668.397 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754668.397 * [misc]backup-simplify: Simplify 0 into 0 1543754668.397 * [misc]backup-simplify: Simplify 0 into 0 1543754668.397 * [misc]backup-simplify: Simplify (- 1) into -1 1543754668.397 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1543754668.398 * [misc]taylor: Taking taylor expansion of -1 in d4 1543754668.398 * [misc]backup-simplify: Simplify -1 into -1 1543754668.398 * [misc]backup-simplify: Simplify -1 into -1 1543754668.398 * [misc]backup-simplify: Simplify (+ (* -1 (* 1 (* d3 (* 1 d1)))) (+ (* 1 (* 1 (* 1 (* d2 d1)))) (* -1 (pow (* 1 (* 1 (* 1 d1))) 2)))) into (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) 1543754668.399 * [misc]backup-simplify: Simplify (- (+ (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) (* (/ 1 d4) (/ 1 d1))) (* (/ 1 d1) (/ 1 d1))) into (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) 1543754668.399 * [misc]approximate: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in (d1 d2 d3 d4) around 0 1543754668.399 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d4 1543754668.399 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 1543754668.399 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 1543754668.399 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1543754668.399 * [misc]taylor: Taking taylor expansion of d2 in d4 1543754668.399 * [misc]backup-simplify: Simplify d2 into d2 1543754668.399 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754668.399 * [misc]backup-simplify: Simplify d1 into d1 1543754668.399 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1543754668.399 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1543754668.400 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 1543754668.400 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1543754668.400 * [misc]taylor: Taking taylor expansion of d4 in d4 1543754668.400 * [misc]backup-simplify: Simplify 0 into 0 1543754668.400 * [misc]backup-simplify: Simplify 1 into 1 1543754668.400 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754668.400 * [misc]backup-simplify: Simplify d1 into d1 1543754668.400 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1543754668.400 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1543754668.400 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754668.400 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d4 1543754668.400 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 1543754668.400 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d4 1543754668.400 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754668.400 * [misc]backup-simplify: Simplify d1 into d1 1543754668.400 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1543754668.400 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1543754668.401 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 1543754668.401 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1543754668.401 * [misc]taylor: Taking taylor expansion of d3 in d4 1543754668.401 * [misc]backup-simplify: Simplify d3 into d3 1543754668.401 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754668.401 * [misc]backup-simplify: Simplify d1 into d1 1543754668.401 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1543754668.401 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1543754668.401 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d3 1543754668.401 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 1543754668.401 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1543754668.401 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1543754668.401 * [misc]taylor: Taking taylor expansion of d2 in d3 1543754668.401 * [misc]backup-simplify: Simplify d2 into d2 1543754668.401 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754668.401 * [misc]backup-simplify: Simplify d1 into d1 1543754668.401 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1543754668.401 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1543754668.401 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 1543754668.401 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1543754668.401 * [misc]taylor: Taking taylor expansion of d4 in d3 1543754668.401 * [misc]backup-simplify: Simplify d4 into d4 1543754668.401 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754668.401 * [misc]backup-simplify: Simplify d1 into d1 1543754668.401 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1543754668.402 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1543754668.402 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d3 1543754668.402 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 1543754668.402 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d3 1543754668.402 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754668.402 * [misc]backup-simplify: Simplify d1 into d1 1543754668.402 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1543754668.402 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1543754668.402 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1543754668.402 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1543754668.402 * [misc]taylor: Taking taylor expansion of d3 in d3 1543754668.402 * [misc]backup-simplify: Simplify 0 into 0 1543754668.402 * [misc]backup-simplify: Simplify 1 into 1 1543754668.402 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754668.402 * [misc]backup-simplify: Simplify d1 into d1 1543754668.402 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1543754668.402 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1543754668.402 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754668.403 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 1543754668.403 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 1543754668.403 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1543754668.403 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1543754668.403 * [misc]taylor: Taking taylor expansion of d2 in d2 1543754668.403 * [misc]backup-simplify: Simplify 0 into 0 1543754668.403 * [misc]backup-simplify: Simplify 1 into 1 1543754668.403 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754668.403 * [misc]backup-simplify: Simplify d1 into d1 1543754668.403 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1543754668.403 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1543754668.403 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754668.403 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 1543754668.403 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1543754668.403 * [misc]taylor: Taking taylor expansion of d4 in d2 1543754668.403 * [misc]backup-simplify: Simplify d4 into d4 1543754668.403 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754668.403 * [misc]backup-simplify: Simplify d1 into d1 1543754668.403 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1543754668.403 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1543754668.403 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 1543754668.404 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 1543754668.404 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d2 1543754668.404 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754668.404 * [misc]backup-simplify: Simplify d1 into d1 1543754668.404 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1543754668.404 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1543754668.404 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1543754668.404 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1543754668.404 * [misc]taylor: Taking taylor expansion of d3 in d2 1543754668.404 * [misc]backup-simplify: Simplify d3 into d3 1543754668.404 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754668.404 * [misc]backup-simplify: Simplify d1 into d1 1543754668.404 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1543754668.404 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1543754668.404 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 1543754668.404 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1543754668.404 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1543754668.404 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1543754668.404 * [misc]taylor: Taking taylor expansion of d2 in d1 1543754668.404 * [misc]backup-simplify: Simplify d2 into d2 1543754668.404 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.404 * [misc]backup-simplify: Simplify 0 into 0 1543754668.404 * [misc]backup-simplify: Simplify 1 into 1 1543754668.404 * [misc]backup-simplify: Simplify (* d2 0) into 0 1543754668.405 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1543754668.405 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1543754668.405 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1543754668.405 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1543754668.405 * [misc]taylor: Taking taylor expansion of d4 in d1 1543754668.405 * [misc]backup-simplify: Simplify d4 into d4 1543754668.405 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.405 * [misc]backup-simplify: Simplify 0 into 0 1543754668.405 * [misc]backup-simplify: Simplify 1 into 1 1543754668.405 * [misc]backup-simplify: Simplify (* d4 0) into 0 1543754668.405 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1543754668.405 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754668.405 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 1543754668.405 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 1543754668.405 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1543754668.405 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.405 * [misc]backup-simplify: Simplify 0 into 0 1543754668.406 * [misc]backup-simplify: Simplify 1 into 1 1543754668.406 * [misc]backup-simplify: Simplify (* 1 1) into 1 1543754668.406 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754668.406 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1543754668.406 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1543754668.406 * [misc]taylor: Taking taylor expansion of d3 in d1 1543754668.406 * [misc]backup-simplify: Simplify d3 into d3 1543754668.406 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.406 * [misc]backup-simplify: Simplify 0 into 0 1543754668.406 * [misc]backup-simplify: Simplify 1 into 1 1543754668.406 * [misc]backup-simplify: Simplify (* d3 0) into 0 1543754668.406 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1543754668.406 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754668.406 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 1543754668.406 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1543754668.407 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1543754668.407 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1543754668.407 * [misc]taylor: Taking taylor expansion of d2 in d1 1543754668.407 * [misc]backup-simplify: Simplify d2 into d2 1543754668.407 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.407 * [misc]backup-simplify: Simplify 0 into 0 1543754668.407 * [misc]backup-simplify: Simplify 1 into 1 1543754668.407 * [misc]backup-simplify: Simplify (* d2 0) into 0 1543754668.407 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1543754668.407 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1543754668.407 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1543754668.407 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1543754668.407 * [misc]taylor: Taking taylor expansion of d4 in d1 1543754668.407 * [misc]backup-simplify: Simplify d4 into d4 1543754668.407 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.407 * [misc]backup-simplify: Simplify 0 into 0 1543754668.407 * [misc]backup-simplify: Simplify 1 into 1 1543754668.407 * [misc]backup-simplify: Simplify (* d4 0) into 0 1543754668.407 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1543754668.408 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754668.408 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 1543754668.408 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 1543754668.408 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1543754668.408 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.408 * [misc]backup-simplify: Simplify 0 into 0 1543754668.408 * [misc]backup-simplify: Simplify 1 into 1 1543754668.408 * [misc]backup-simplify: Simplify (* 1 1) into 1 1543754668.408 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754668.408 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1543754668.408 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1543754668.408 * [misc]taylor: Taking taylor expansion of d3 in d1 1543754668.408 * [misc]backup-simplify: Simplify d3 into d3 1543754668.408 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.408 * [misc]backup-simplify: Simplify 0 into 0 1543754668.408 * [misc]backup-simplify: Simplify 1 into 1 1543754668.408 * [misc]backup-simplify: Simplify (* d3 0) into 0 1543754668.409 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1543754668.409 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754668.409 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754668.409 * [misc]backup-simplify: Simplify (- 1) into -1 1543754668.409 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1543754668.409 * [misc]taylor: Taking taylor expansion of -1 in d2 1543754668.409 * [misc]backup-simplify: Simplify -1 into -1 1543754668.409 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 1543754668.410 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1543754668.410 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543754668.410 * [misc]backup-simplify: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 1543754668.410 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1543754668.410 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1543754668.410 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1543754668.410 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1543754668.410 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1543754668.410 * [misc]taylor: Taking taylor expansion of d4 in d2 1543754668.410 * [misc]backup-simplify: Simplify d4 into d4 1543754668.410 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754668.411 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1543754668.411 * [misc]taylor: Taking taylor expansion of d2 in d2 1543754668.411 * [misc]backup-simplify: Simplify 0 into 0 1543754668.411 * [misc]backup-simplify: Simplify 1 into 1 1543754668.411 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754668.411 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1543754668.411 * [misc]taylor: Taking taylor expansion of d3 in d2 1543754668.411 * [misc]backup-simplify: Simplify d3 into d3 1543754668.411 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754668.411 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1543754668.411 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754668.411 * [misc]taylor: Taking taylor expansion of 1 in d3 1543754668.411 * [misc]backup-simplify: Simplify 1 into 1 1543754668.411 * [misc]taylor: Taking taylor expansion of -1 in d3 1543754668.411 * [misc]backup-simplify: Simplify -1 into -1 1543754668.412 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1543754668.412 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1543754668.412 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1543754668.412 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1543754668.412 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.413 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1543754668.413 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543754668.413 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1543754668.413 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1543754668.414 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.414 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.414 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.414 * [misc]taylor: Taking taylor expansion of 0 in d2 1543754668.414 * [misc]backup-simplify: Simplify 0 into 0 1543754668.414 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543754668.414 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1543754668.415 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1543754668.415 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1543754668.415 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 1543754668.415 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1543754668.415 * [misc]taylor: Taking taylor expansion of d4 in d3 1543754668.415 * [misc]backup-simplify: Simplify d4 into d4 1543754668.415 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754668.415 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1543754668.415 * [misc]taylor: Taking taylor expansion of d3 in d3 1543754668.415 * [misc]backup-simplify: Simplify 0 into 0 1543754668.415 * [misc]backup-simplify: Simplify 1 into 1 1543754668.415 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754668.415 * [misc]backup-simplify: Simplify (- 1) into -1 1543754668.416 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1543754668.416 * [misc]taylor: Taking taylor expansion of -1 in d4 1543754668.416 * [misc]backup-simplify: Simplify -1 into -1 1543754668.416 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.416 * [misc]backup-simplify: Simplify 0 into 0 1543754668.416 * [misc]taylor: Taking taylor expansion of 1 in d4 1543754668.416 * [misc]backup-simplify: Simplify 1 into 1 1543754668.416 * [misc]taylor: Taking taylor expansion of -1 in d4 1543754668.416 * [misc]backup-simplify: Simplify -1 into -1 1543754668.416 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1543754668.417 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1543754668.417 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1543754668.417 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1543754668.417 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.418 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1543754668.418 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543754668.418 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1543754668.418 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1543754668.419 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.419 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.419 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.419 * [misc]taylor: Taking taylor expansion of 0 in d2 1543754668.419 * [misc]backup-simplify: Simplify 0 into 0 1543754668.419 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.419 * [misc]backup-simplify: Simplify 0 into 0 1543754668.419 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1543754668.420 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543754668.420 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.420 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1543754668.420 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.420 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.420 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.420 * [misc]backup-simplify: Simplify 0 into 0 1543754668.420 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.420 * [misc]backup-simplify: Simplify 0 into 0 1543754668.421 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543754668.421 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.421 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1543754668.421 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1543754668.421 * [misc]taylor: Taking taylor expansion of d4 in d4 1543754668.421 * [misc]backup-simplify: Simplify 0 into 0 1543754668.421 * [misc]backup-simplify: Simplify 1 into 1 1543754668.421 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754668.421 * [misc]backup-simplify: Simplify 1 into 1 1543754668.421 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754668.421 * [misc]backup-simplify: Simplify 0 into 0 1543754668.421 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754668.421 * [misc]backup-simplify: Simplify 0 into 0 1543754668.421 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754668.421 * [misc]backup-simplify: Simplify 0 into 0 1543754668.422 * [misc]backup-simplify: Simplify -1 into -1 1543754668.422 * [misc]backup-simplify: Simplify 1 into 1 1543754668.422 * [misc]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 (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1543754668.423 * [misc]backup-simplify: Simplify (- (+ (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) (* (/ 1 (- d4)) (/ 1 (- d1)))) (* (/ 1 (- d1)) (/ 1 (- d1)))) into (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) 1543754668.423 * [misc]approximate: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in (d1 d2 d3 d4) around 0 1543754668.423 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d4 1543754668.423 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 1543754668.423 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 1543754668.423 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1543754668.423 * [misc]taylor: Taking taylor expansion of d2 in d4 1543754668.423 * [misc]backup-simplify: Simplify d2 into d2 1543754668.423 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754668.423 * [misc]backup-simplify: Simplify d1 into d1 1543754668.423 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1543754668.423 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1543754668.423 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 1543754668.424 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1543754668.424 * [misc]taylor: Taking taylor expansion of d4 in d4 1543754668.424 * [misc]backup-simplify: Simplify 0 into 0 1543754668.424 * [misc]backup-simplify: Simplify 1 into 1 1543754668.424 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754668.424 * [misc]backup-simplify: Simplify d1 into d1 1543754668.424 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1543754668.424 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1543754668.424 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754668.424 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d4 1543754668.424 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 1543754668.424 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d4 1543754668.424 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754668.424 * [misc]backup-simplify: Simplify d1 into d1 1543754668.424 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1543754668.424 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1543754668.425 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 1543754668.425 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1543754668.425 * [misc]taylor: Taking taylor expansion of d3 in d4 1543754668.425 * [misc]backup-simplify: Simplify d3 into d3 1543754668.425 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754668.425 * [misc]backup-simplify: Simplify d1 into d1 1543754668.425 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1543754668.425 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1543754668.425 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d3 1543754668.425 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 1543754668.425 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1543754668.425 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1543754668.425 * [misc]taylor: Taking taylor expansion of d2 in d3 1543754668.425 * [misc]backup-simplify: Simplify d2 into d2 1543754668.425 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754668.425 * [misc]backup-simplify: Simplify d1 into d1 1543754668.425 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1543754668.425 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1543754668.425 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 1543754668.425 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1543754668.425 * [misc]taylor: Taking taylor expansion of d4 in d3 1543754668.425 * [misc]backup-simplify: Simplify d4 into d4 1543754668.425 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754668.425 * [misc]backup-simplify: Simplify d1 into d1 1543754668.425 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1543754668.426 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1543754668.426 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d3 1543754668.426 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 1543754668.426 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d3 1543754668.426 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754668.426 * [misc]backup-simplify: Simplify d1 into d1 1543754668.426 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1543754668.426 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1543754668.426 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1543754668.426 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1543754668.426 * [misc]taylor: Taking taylor expansion of d3 in d3 1543754668.426 * [misc]backup-simplify: Simplify 0 into 0 1543754668.426 * [misc]backup-simplify: Simplify 1 into 1 1543754668.426 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754668.426 * [misc]backup-simplify: Simplify d1 into d1 1543754668.426 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1543754668.426 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1543754668.426 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754668.427 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 1543754668.427 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 1543754668.427 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1543754668.427 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1543754668.427 * [misc]taylor: Taking taylor expansion of d2 in d2 1543754668.427 * [misc]backup-simplify: Simplify 0 into 0 1543754668.427 * [misc]backup-simplify: Simplify 1 into 1 1543754668.427 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754668.427 * [misc]backup-simplify: Simplify d1 into d1 1543754668.427 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1543754668.427 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1543754668.427 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754668.427 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 1543754668.427 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1543754668.427 * [misc]taylor: Taking taylor expansion of d4 in d2 1543754668.427 * [misc]backup-simplify: Simplify d4 into d4 1543754668.427 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754668.427 * [misc]backup-simplify: Simplify d1 into d1 1543754668.427 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1543754668.427 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1543754668.427 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 1543754668.428 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 1543754668.428 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d2 1543754668.428 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754668.428 * [misc]backup-simplify: Simplify d1 into d1 1543754668.428 * [misc]backup-simplify: Simplify (* d1 d1) into (pow d1 2) 1543754668.428 * [misc]backup-simplify: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 1543754668.428 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1543754668.428 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1543754668.428 * [misc]taylor: Taking taylor expansion of d3 in d2 1543754668.428 * [misc]backup-simplify: Simplify d3 into d3 1543754668.428 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754668.428 * [misc]backup-simplify: Simplify d1 into d1 1543754668.428 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1543754668.428 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1543754668.428 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 1543754668.428 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1543754668.428 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1543754668.428 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1543754668.428 * [misc]taylor: Taking taylor expansion of d2 in d1 1543754668.428 * [misc]backup-simplify: Simplify d2 into d2 1543754668.428 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.428 * [misc]backup-simplify: Simplify 0 into 0 1543754668.428 * [misc]backup-simplify: Simplify 1 into 1 1543754668.428 * [misc]backup-simplify: Simplify (* d2 0) into 0 1543754668.429 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1543754668.429 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1543754668.429 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1543754668.429 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1543754668.429 * [misc]taylor: Taking taylor expansion of d4 in d1 1543754668.429 * [misc]backup-simplify: Simplify d4 into d4 1543754668.429 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.429 * [misc]backup-simplify: Simplify 0 into 0 1543754668.429 * [misc]backup-simplify: Simplify 1 into 1 1543754668.429 * [misc]backup-simplify: Simplify (* d4 0) into 0 1543754668.429 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1543754668.429 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754668.429 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 1543754668.429 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 1543754668.429 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1543754668.429 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.429 * [misc]backup-simplify: Simplify 0 into 0 1543754668.430 * [misc]backup-simplify: Simplify 1 into 1 1543754668.430 * [misc]backup-simplify: Simplify (* 1 1) into 1 1543754668.430 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754668.430 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1543754668.430 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1543754668.430 * [misc]taylor: Taking taylor expansion of d3 in d1 1543754668.430 * [misc]backup-simplify: Simplify d3 into d3 1543754668.430 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.430 * [misc]backup-simplify: Simplify 0 into 0 1543754668.430 * [misc]backup-simplify: Simplify 1 into 1 1543754668.430 * [misc]backup-simplify: Simplify (* d3 0) into 0 1543754668.430 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1543754668.430 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754668.430 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 1543754668.430 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1543754668.430 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1543754668.431 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1543754668.431 * [misc]taylor: Taking taylor expansion of d2 in d1 1543754668.431 * [misc]backup-simplify: Simplify d2 into d2 1543754668.431 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.431 * [misc]backup-simplify: Simplify 0 into 0 1543754668.431 * [misc]backup-simplify: Simplify 1 into 1 1543754668.431 * [misc]backup-simplify: Simplify (* d2 0) into 0 1543754668.431 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1543754668.431 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1543754668.431 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1543754668.431 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1543754668.431 * [misc]taylor: Taking taylor expansion of d4 in d1 1543754668.431 * [misc]backup-simplify: Simplify d4 into d4 1543754668.431 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.431 * [misc]backup-simplify: Simplify 0 into 0 1543754668.431 * [misc]backup-simplify: Simplify 1 into 1 1543754668.431 * [misc]backup-simplify: Simplify (* d4 0) into 0 1543754668.431 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1543754668.432 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754668.432 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 1543754668.432 * [misc]taylor: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 1543754668.432 * [misc]taylor: Taking taylor expansion of (pow d1 2) in d1 1543754668.432 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.432 * [misc]backup-simplify: Simplify 0 into 0 1543754668.432 * [misc]backup-simplify: Simplify 1 into 1 1543754668.432 * [misc]backup-simplify: Simplify (* 1 1) into 1 1543754668.432 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754668.432 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1543754668.432 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1543754668.432 * [misc]taylor: Taking taylor expansion of d3 in d1 1543754668.432 * [misc]backup-simplify: Simplify d3 into d3 1543754668.432 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.432 * [misc]backup-simplify: Simplify 0 into 0 1543754668.432 * [misc]backup-simplify: Simplify 1 into 1 1543754668.432 * [misc]backup-simplify: Simplify (* d3 0) into 0 1543754668.433 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1543754668.433 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754668.433 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754668.433 * [misc]backup-simplify: Simplify (- 1) into -1 1543754668.433 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1543754668.433 * [misc]taylor: Taking taylor expansion of -1 in d2 1543754668.433 * [misc]backup-simplify: Simplify -1 into -1 1543754668.433 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 1543754668.434 * [misc]backup-simplify: Simplify (+ (* 1 0) (* 0 1)) into 0 1543754668.434 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543754668.434 * [misc]backup-simplify: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 1543754668.434 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1543754668.434 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1543754668.434 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1543754668.434 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1543754668.434 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1543754668.434 * [misc]taylor: Taking taylor expansion of d4 in d2 1543754668.434 * [misc]backup-simplify: Simplify d4 into d4 1543754668.434 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754668.434 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1543754668.435 * [misc]taylor: Taking taylor expansion of d2 in d2 1543754668.435 * [misc]backup-simplify: Simplify 0 into 0 1543754668.435 * [misc]backup-simplify: Simplify 1 into 1 1543754668.435 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754668.435 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1543754668.435 * [misc]taylor: Taking taylor expansion of d3 in d2 1543754668.435 * [misc]backup-simplify: Simplify d3 into d3 1543754668.435 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754668.435 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1543754668.435 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754668.435 * [misc]taylor: Taking taylor expansion of 1 in d3 1543754668.435 * [misc]backup-simplify: Simplify 1 into 1 1543754668.435 * [misc]taylor: Taking taylor expansion of -1 in d3 1543754668.435 * [misc]backup-simplify: Simplify -1 into -1 1543754668.436 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1543754668.436 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1543754668.436 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1543754668.436 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1543754668.436 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.437 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 1543754668.437 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543754668.437 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1543754668.437 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1543754668.438 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.438 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.438 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.438 * [misc]taylor: Taking taylor expansion of 0 in d2 1543754668.438 * [misc]backup-simplify: Simplify 0 into 0 1543754668.438 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543754668.438 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1543754668.438 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1543754668.439 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1543754668.439 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 1543754668.439 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1543754668.439 * [misc]taylor: Taking taylor expansion of d4 in d3 1543754668.439 * [misc]backup-simplify: Simplify d4 into d4 1543754668.439 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754668.439 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1543754668.439 * [misc]taylor: Taking taylor expansion of d3 in d3 1543754668.439 * [misc]backup-simplify: Simplify 0 into 0 1543754668.439 * [misc]backup-simplify: Simplify 1 into 1 1543754668.439 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754668.439 * [misc]backup-simplify: Simplify (- 1) into -1 1543754668.439 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1543754668.439 * [misc]taylor: Taking taylor expansion of -1 in d4 1543754668.440 * [misc]backup-simplify: Simplify -1 into -1 1543754668.440 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.440 * [misc]backup-simplify: Simplify 0 into 0 1543754668.440 * [misc]taylor: Taking taylor expansion of 1 in d4 1543754668.440 * [misc]backup-simplify: Simplify 1 into 1 1543754668.440 * [misc]taylor: Taking taylor expansion of -1 in d4 1543754668.440 * [misc]backup-simplify: Simplify -1 into -1 1543754668.440 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1543754668.440 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1543754668.441 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1543754668.441 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1543754668.441 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.441 * [misc]backup-simplify: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 1543754668.441 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543754668.442 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1543754668.442 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1543754668.442 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.442 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.442 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.442 * [misc]taylor: Taking taylor expansion of 0 in d2 1543754668.442 * [misc]backup-simplify: Simplify 0 into 0 1543754668.442 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.443 * [misc]backup-simplify: Simplify 0 into 0 1543754668.443 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1543754668.443 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543754668.443 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.443 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1543754668.443 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.444 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.444 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.444 * [misc]backup-simplify: Simplify 0 into 0 1543754668.444 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.444 * [misc]backup-simplify: Simplify 0 into 0 1543754668.444 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543754668.444 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.444 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1543754668.444 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1543754668.444 * [misc]taylor: Taking taylor expansion of d4 in d4 1543754668.444 * [misc]backup-simplify: Simplify 0 into 0 1543754668.444 * [misc]backup-simplify: Simplify 1 into 1 1543754668.445 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754668.445 * [misc]backup-simplify: Simplify 1 into 1 1543754668.445 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754668.445 * [misc]backup-simplify: Simplify 0 into 0 1543754668.445 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754668.445 * [misc]backup-simplify: Simplify 0 into 0 1543754668.445 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754668.445 * [misc]backup-simplify: Simplify 0 into 0 1543754668.445 * [misc]backup-simplify: Simplify -1 into -1 1543754668.445 * [misc]backup-simplify: Simplify 1 into 1 1543754668.446 * [misc]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 (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1543754668.446 * * * * [misc]progress: [ 3 / 3 ] generating series at (2 1) 1543754668.447 * [misc]backup-simplify: Simplify (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1543754668.447 * [misc]approximate: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in (d1 d2 d3 d4) around 0 1543754668.447 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d4 1543754668.447 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d4 1543754668.447 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1543754668.447 * [misc]taylor: Taking taylor expansion of d4 in d4 1543754668.447 * [misc]backup-simplify: Simplify 0 into 0 1543754668.447 * [misc]backup-simplify: Simplify 1 into 1 1543754668.447 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754668.447 * [misc]backup-simplify: Simplify d1 into d1 1543754668.447 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1543754668.447 * [misc]taylor: Taking taylor expansion of d2 in d4 1543754668.447 * [misc]backup-simplify: Simplify d2 into d2 1543754668.447 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754668.447 * [misc]backup-simplify: Simplify d1 into d1 1543754668.447 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1543754668.447 * [misc]taylor: Taking taylor expansion of d3 in d4 1543754668.447 * [misc]backup-simplify: Simplify d3 into d3 1543754668.447 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754668.447 * [misc]backup-simplify: Simplify d1 into d1 1543754668.447 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d3 1543754668.447 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d3 1543754668.447 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1543754668.447 * [misc]taylor: Taking taylor expansion of d4 in d3 1543754668.447 * [misc]backup-simplify: Simplify d4 into d4 1543754668.447 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754668.447 * [misc]backup-simplify: Simplify d1 into d1 1543754668.447 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1543754668.447 * [misc]taylor: Taking taylor expansion of d2 in d3 1543754668.447 * [misc]backup-simplify: Simplify d2 into d2 1543754668.447 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754668.447 * [misc]backup-simplify: Simplify d1 into d1 1543754668.447 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1543754668.447 * [misc]taylor: Taking taylor expansion of d3 in d3 1543754668.447 * [misc]backup-simplify: Simplify 0 into 0 1543754668.447 * [misc]backup-simplify: Simplify 1 into 1 1543754668.447 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754668.447 * [misc]backup-simplify: Simplify d1 into d1 1543754668.448 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d2 1543754668.448 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2 1543754668.448 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1543754668.448 * [misc]taylor: Taking taylor expansion of d4 in d2 1543754668.448 * [misc]backup-simplify: Simplify d4 into d4 1543754668.448 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754668.448 * [misc]backup-simplify: Simplify d1 into d1 1543754668.448 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1543754668.448 * [misc]taylor: Taking taylor expansion of d2 in d2 1543754668.448 * [misc]backup-simplify: Simplify 0 into 0 1543754668.448 * [misc]backup-simplify: Simplify 1 into 1 1543754668.448 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754668.448 * [misc]backup-simplify: Simplify d1 into d1 1543754668.448 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1543754668.448 * [misc]taylor: Taking taylor expansion of d3 in d2 1543754668.448 * [misc]backup-simplify: Simplify d3 into d3 1543754668.448 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754668.448 * [misc]backup-simplify: Simplify d1 into d1 1543754668.448 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d1 1543754668.448 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 1543754668.448 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1543754668.448 * [misc]taylor: Taking taylor expansion of d4 in d1 1543754668.448 * [misc]backup-simplify: Simplify d4 into d4 1543754668.448 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.448 * [misc]backup-simplify: Simplify 0 into 0 1543754668.448 * [misc]backup-simplify: Simplify 1 into 1 1543754668.448 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1543754668.448 * [misc]taylor: Taking taylor expansion of d2 in d1 1543754668.448 * [misc]backup-simplify: Simplify d2 into d2 1543754668.448 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.448 * [misc]backup-simplify: Simplify 0 into 0 1543754668.448 * [misc]backup-simplify: Simplify 1 into 1 1543754668.448 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1543754668.448 * [misc]taylor: Taking taylor expansion of d3 in d1 1543754668.448 * [misc]backup-simplify: Simplify d3 into d3 1543754668.448 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.448 * [misc]backup-simplify: Simplify 0 into 0 1543754668.448 * [misc]backup-simplify: Simplify 1 into 1 1543754668.448 * [misc]taylor: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d1 1543754668.448 * [misc]taylor: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 1543754668.448 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1543754668.448 * [misc]taylor: Taking taylor expansion of d4 in d1 1543754668.448 * [misc]backup-simplify: Simplify d4 into d4 1543754668.448 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.449 * [misc]backup-simplify: Simplify 0 into 0 1543754668.449 * [misc]backup-simplify: Simplify 1 into 1 1543754668.449 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1543754668.449 * [misc]taylor: Taking taylor expansion of d2 in d1 1543754668.449 * [misc]backup-simplify: Simplify d2 into d2 1543754668.449 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.449 * [misc]backup-simplify: Simplify 0 into 0 1543754668.449 * [misc]backup-simplify: Simplify 1 into 1 1543754668.449 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1543754668.449 * [misc]taylor: Taking taylor expansion of d3 in d1 1543754668.449 * [misc]backup-simplify: Simplify d3 into d3 1543754668.449 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.449 * [misc]backup-simplify: Simplify 0 into 0 1543754668.449 * [misc]backup-simplify: Simplify 1 into 1 1543754668.449 * [misc]backup-simplify: Simplify (* d4 0) into 0 1543754668.449 * [misc]backup-simplify: Simplify (* d2 0) into 0 1543754668.449 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.449 * [misc]backup-simplify: Simplify (* d3 0) into 0 1543754668.449 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.450 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.450 * [misc]taylor: Taking taylor expansion of 0 in d2 1543754668.450 * [misc]backup-simplify: Simplify 0 into 0 1543754668.450 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.450 * [misc]backup-simplify: Simplify 0 into 0 1543754668.450 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754668.450 * [misc]backup-simplify: Simplify 0 into 0 1543754668.450 * [misc]backup-simplify: Simplify 0 into 0 1543754668.450 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1543754668.450 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1543754668.450 * [misc]backup-simplify: Simplify (+ d4 d2) into (+ d4 d2) 1543754668.450 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1543754668.451 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1543754668.451 * [misc]backup-simplify: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3) 1543754668.451 * [misc]taylor: Taking taylor expansion of (- (+ d4 d2) d3) in d2 1543754668.451 * [misc]taylor: Taking taylor expansion of (+ d4 d2) in d2 1543754668.451 * [misc]taylor: Taking taylor expansion of d4 in d2 1543754668.451 * [misc]backup-simplify: Simplify d4 into d4 1543754668.451 * [misc]taylor: Taking taylor expansion of d2 in d2 1543754668.451 * [misc]backup-simplify: Simplify 0 into 0 1543754668.451 * [misc]backup-simplify: Simplify 1 into 1 1543754668.451 * [misc]taylor: Taking taylor expansion of d3 in d2 1543754668.451 * [misc]backup-simplify: Simplify d3 into d3 1543754668.451 * [misc]backup-simplify: Simplify (+ d4 0) into d4 1543754668.451 * [misc]backup-simplify: Simplify (- d3) into (- d3) 1543754668.451 * [misc]backup-simplify: Simplify (+ d4 (- d3)) into (- d4 d3) 1543754668.451 * [misc]taylor: Taking taylor expansion of (- d4 d3) in d3 1543754668.451 * [misc]taylor: Taking taylor expansion of d4 in d3 1543754668.451 * [misc]backup-simplify: Simplify d4 into d4 1543754668.451 * [misc]taylor: Taking taylor expansion of d3 in d3 1543754668.451 * [misc]backup-simplify: Simplify 0 into 0 1543754668.451 * [misc]backup-simplify: Simplify 1 into 1 1543754668.451 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.451 * [misc]backup-simplify: Simplify (+ d4 0) into d4 1543754668.451 * [misc]taylor: Taking taylor expansion of d4 in d4 1543754668.451 * [misc]backup-simplify: Simplify 0 into 0 1543754668.451 * [misc]backup-simplify: Simplify 1 into 1 1543754668.451 * [misc]backup-simplify: Simplify 0 into 0 1543754668.451 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.451 * [misc]backup-simplify: Simplify 0 into 0 1543754668.452 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754668.452 * [misc]backup-simplify: Simplify 0 into 0 1543754668.452 * [misc]backup-simplify: Simplify 0 into 0 1543754668.452 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754668.452 * [misc]backup-simplify: Simplify 0 into 0 1543754668.452 * [misc]backup-simplify: Simplify 0 into 0 1543754668.452 * [misc]backup-simplify: Simplify 0 into 0 1543754668.452 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1543754668.452 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1543754668.452 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.453 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1543754668.453 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.453 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.453 * [misc]taylor: Taking taylor expansion of 0 in d2 1543754668.453 * [misc]backup-simplify: Simplify 0 into 0 1543754668.453 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.453 * [misc]backup-simplify: Simplify 0 into 0 1543754668.453 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754668.453 * [misc]backup-simplify: Simplify 0 into 0 1543754668.453 * [misc]backup-simplify: Simplify 0 into 0 1543754668.453 * [misc]backup-simplify: Simplify 0 into 0 1543754668.453 * [misc]backup-simplify: Simplify (+ (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) (* (/ 1 d4) (/ 1 d1))) into (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1543754668.454 * [misc]approximate: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in (d1 d2 d3 d4) around 0 1543754668.454 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d4 1543754668.454 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 1543754668.454 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 1543754668.454 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1543754668.454 * [misc]taylor: Taking taylor expansion of d2 in d4 1543754668.454 * [misc]backup-simplify: Simplify d2 into d2 1543754668.454 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754668.454 * [misc]backup-simplify: Simplify d1 into d1 1543754668.454 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1543754668.454 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1543754668.454 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 1543754668.454 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1543754668.454 * [misc]taylor: Taking taylor expansion of d4 in d4 1543754668.454 * [misc]backup-simplify: Simplify 0 into 0 1543754668.454 * [misc]backup-simplify: Simplify 1 into 1 1543754668.454 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754668.454 * [misc]backup-simplify: Simplify d1 into d1 1543754668.454 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1543754668.454 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1543754668.454 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754668.454 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 1543754668.454 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1543754668.454 * [misc]taylor: Taking taylor expansion of d3 in d4 1543754668.454 * [misc]backup-simplify: Simplify d3 into d3 1543754668.454 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754668.454 * [misc]backup-simplify: Simplify d1 into d1 1543754668.455 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1543754668.455 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1543754668.455 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d3 1543754668.455 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 1543754668.455 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1543754668.455 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1543754668.455 * [misc]taylor: Taking taylor expansion of d2 in d3 1543754668.455 * [misc]backup-simplify: Simplify d2 into d2 1543754668.455 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754668.455 * [misc]backup-simplify: Simplify d1 into d1 1543754668.455 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1543754668.455 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1543754668.455 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 1543754668.455 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1543754668.455 * [misc]taylor: Taking taylor expansion of d4 in d3 1543754668.455 * [misc]backup-simplify: Simplify d4 into d4 1543754668.455 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754668.455 * [misc]backup-simplify: Simplify d1 into d1 1543754668.455 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1543754668.455 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1543754668.455 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1543754668.455 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1543754668.455 * [misc]taylor: Taking taylor expansion of d3 in d3 1543754668.455 * [misc]backup-simplify: Simplify 0 into 0 1543754668.455 * [misc]backup-simplify: Simplify 1 into 1 1543754668.455 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754668.455 * [misc]backup-simplify: Simplify d1 into d1 1543754668.455 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1543754668.456 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1543754668.456 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754668.456 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d2 1543754668.456 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 1543754668.456 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1543754668.456 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1543754668.456 * [misc]taylor: Taking taylor expansion of d2 in d2 1543754668.456 * [misc]backup-simplify: Simplify 0 into 0 1543754668.456 * [misc]backup-simplify: Simplify 1 into 1 1543754668.456 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754668.456 * [misc]backup-simplify: Simplify d1 into d1 1543754668.456 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1543754668.456 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1543754668.456 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754668.456 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 1543754668.456 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1543754668.456 * [misc]taylor: Taking taylor expansion of d4 in d2 1543754668.456 * [misc]backup-simplify: Simplify d4 into d4 1543754668.456 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754668.456 * [misc]backup-simplify: Simplify d1 into d1 1543754668.456 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1543754668.456 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1543754668.457 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1543754668.457 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1543754668.457 * [misc]taylor: Taking taylor expansion of d3 in d2 1543754668.457 * [misc]backup-simplify: Simplify d3 into d3 1543754668.457 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754668.457 * [misc]backup-simplify: Simplify d1 into d1 1543754668.457 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1543754668.457 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1543754668.457 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 1543754668.457 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1543754668.457 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1543754668.457 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1543754668.457 * [misc]taylor: Taking taylor expansion of d2 in d1 1543754668.457 * [misc]backup-simplify: Simplify d2 into d2 1543754668.457 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.457 * [misc]backup-simplify: Simplify 0 into 0 1543754668.457 * [misc]backup-simplify: Simplify 1 into 1 1543754668.457 * [misc]backup-simplify: Simplify (* d2 0) into 0 1543754668.457 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1543754668.457 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1543754668.457 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1543754668.457 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1543754668.457 * [misc]taylor: Taking taylor expansion of d4 in d1 1543754668.457 * [misc]backup-simplify: Simplify d4 into d4 1543754668.457 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.457 * [misc]backup-simplify: Simplify 0 into 0 1543754668.457 * [misc]backup-simplify: Simplify 1 into 1 1543754668.457 * [misc]backup-simplify: Simplify (* d4 0) into 0 1543754668.458 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1543754668.458 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754668.458 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1543754668.458 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1543754668.458 * [misc]taylor: Taking taylor expansion of d3 in d1 1543754668.458 * [misc]backup-simplify: Simplify d3 into d3 1543754668.458 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.458 * [misc]backup-simplify: Simplify 0 into 0 1543754668.458 * [misc]backup-simplify: Simplify 1 into 1 1543754668.458 * [misc]backup-simplify: Simplify (* d3 0) into 0 1543754668.458 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1543754668.458 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754668.458 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 1543754668.458 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1543754668.458 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1543754668.458 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1543754668.458 * [misc]taylor: Taking taylor expansion of d2 in d1 1543754668.458 * [misc]backup-simplify: Simplify d2 into d2 1543754668.458 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.458 * [misc]backup-simplify: Simplify 0 into 0 1543754668.458 * [misc]backup-simplify: Simplify 1 into 1 1543754668.458 * [misc]backup-simplify: Simplify (* d2 0) into 0 1543754668.459 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1543754668.459 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1543754668.459 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1543754668.459 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1543754668.459 * [misc]taylor: Taking taylor expansion of d4 in d1 1543754668.459 * [misc]backup-simplify: Simplify d4 into d4 1543754668.459 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.459 * [misc]backup-simplify: Simplify 0 into 0 1543754668.459 * [misc]backup-simplify: Simplify 1 into 1 1543754668.459 * [misc]backup-simplify: Simplify (* d4 0) into 0 1543754668.459 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1543754668.459 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754668.459 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1543754668.459 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1543754668.459 * [misc]taylor: Taking taylor expansion of d3 in d1 1543754668.459 * [misc]backup-simplify: Simplify d3 into d3 1543754668.459 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.459 * [misc]backup-simplify: Simplify 0 into 0 1543754668.459 * [misc]backup-simplify: Simplify 1 into 1 1543754668.459 * [misc]backup-simplify: Simplify (* d3 0) into 0 1543754668.460 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1543754668.460 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754668.460 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 1543754668.460 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1543754668.460 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1543754668.460 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1543754668.460 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1543754668.460 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1543754668.460 * [misc]taylor: Taking taylor expansion of d4 in d2 1543754668.460 * [misc]backup-simplify: Simplify d4 into d4 1543754668.460 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754668.460 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1543754668.460 * [misc]taylor: Taking taylor expansion of d2 in d2 1543754668.460 * [misc]backup-simplify: Simplify 0 into 0 1543754668.460 * [misc]backup-simplify: Simplify 1 into 1 1543754668.461 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754668.461 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1543754668.461 * [misc]taylor: Taking taylor expansion of d3 in d2 1543754668.461 * [misc]backup-simplify: Simplify d3 into d3 1543754668.461 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754668.461 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1543754668.461 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754668.461 * [misc]taylor: Taking taylor expansion of 1 in d3 1543754668.461 * [misc]backup-simplify: Simplify 1 into 1 1543754668.461 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1543754668.461 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1543754668.462 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1543754668.462 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1543754668.462 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.462 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1543754668.462 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1543754668.462 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.463 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.463 * [misc]taylor: Taking taylor expansion of 0 in d2 1543754668.463 * [misc]backup-simplify: Simplify 0 into 0 1543754668.463 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543754668.463 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1543754668.463 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1543754668.463 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1543754668.463 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 1543754668.463 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1543754668.463 * [misc]taylor: Taking taylor expansion of d4 in d3 1543754668.463 * [misc]backup-simplify: Simplify d4 into d4 1543754668.463 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754668.463 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1543754668.463 * [misc]taylor: Taking taylor expansion of d3 in d3 1543754668.463 * [misc]backup-simplify: Simplify 0 into 0 1543754668.463 * [misc]backup-simplify: Simplify 1 into 1 1543754668.464 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754668.464 * [misc]backup-simplify: Simplify (- 1) into -1 1543754668.464 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1543754668.464 * [misc]taylor: Taking taylor expansion of -1 in d4 1543754668.464 * [misc]backup-simplify: Simplify -1 into -1 1543754668.464 * [misc]taylor: Taking taylor expansion of 1 in d4 1543754668.464 * [misc]backup-simplify: Simplify 1 into 1 1543754668.464 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1543754668.464 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1543754668.465 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1543754668.465 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1543754668.465 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.465 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1543754668.466 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1543754668.466 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.466 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.466 * [misc]taylor: Taking taylor expansion of 0 in d2 1543754668.466 * [misc]backup-simplify: Simplify 0 into 0 1543754668.466 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.466 * [misc]backup-simplify: Simplify 0 into 0 1543754668.466 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1543754668.466 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543754668.467 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.467 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1543754668.467 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.467 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.467 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.467 * [misc]backup-simplify: Simplify 0 into 0 1543754668.467 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543754668.467 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.467 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1543754668.467 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1543754668.467 * [misc]taylor: Taking taylor expansion of d4 in d4 1543754668.467 * [misc]backup-simplify: Simplify 0 into 0 1543754668.467 * [misc]backup-simplify: Simplify 1 into 1 1543754668.468 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754668.468 * [misc]backup-simplify: Simplify 1 into 1 1543754668.468 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754668.468 * [misc]backup-simplify: Simplify 0 into 0 1543754668.468 * [misc]backup-simplify: Simplify -1 into -1 1543754668.468 * [misc]backup-simplify: Simplify 1 into 1 1543754668.468 * [misc]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 (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1543754668.468 * [misc]backup-simplify: Simplify (+ (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) (* (/ 1 (- d4)) (/ 1 (- d1)))) into (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) 1543754668.468 * [misc]approximate: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in (d1 d2 d3 d4) around 0 1543754668.468 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d4 1543754668.468 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 1543754668.468 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 1543754668.468 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d4 1543754668.468 * [misc]taylor: Taking taylor expansion of d2 in d4 1543754668.468 * [misc]backup-simplify: Simplify d2 into d2 1543754668.468 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754668.469 * [misc]backup-simplify: Simplify d1 into d1 1543754668.469 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1543754668.469 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1543754668.469 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 1543754668.469 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d4 1543754668.469 * [misc]taylor: Taking taylor expansion of d4 in d4 1543754668.469 * [misc]backup-simplify: Simplify 0 into 0 1543754668.469 * [misc]backup-simplify: Simplify 1 into 1 1543754668.469 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754668.469 * [misc]backup-simplify: Simplify d1 into d1 1543754668.469 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1543754668.469 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1543754668.469 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754668.469 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 1543754668.469 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d4 1543754668.469 * [misc]taylor: Taking taylor expansion of d3 in d4 1543754668.469 * [misc]backup-simplify: Simplify d3 into d3 1543754668.469 * [misc]taylor: Taking taylor expansion of d1 in d4 1543754668.469 * [misc]backup-simplify: Simplify d1 into d1 1543754668.469 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1543754668.469 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1543754668.469 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d3 1543754668.469 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 1543754668.469 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 1543754668.469 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d3 1543754668.469 * [misc]taylor: Taking taylor expansion of d2 in d3 1543754668.469 * [misc]backup-simplify: Simplify d2 into d2 1543754668.469 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754668.469 * [misc]backup-simplify: Simplify d1 into d1 1543754668.469 * [misc]backup-simplify: Simplify (* d2 d1) into (* d2 d1) 1543754668.469 * [misc]backup-simplify: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 1543754668.469 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 1543754668.469 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d3 1543754668.469 * [misc]taylor: Taking taylor expansion of d4 in d3 1543754668.469 * [misc]backup-simplify: Simplify d4 into d4 1543754668.469 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754668.469 * [misc]backup-simplify: Simplify d1 into d1 1543754668.469 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1543754668.470 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1543754668.470 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 1543754668.470 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d3 1543754668.470 * [misc]taylor: Taking taylor expansion of d3 in d3 1543754668.470 * [misc]backup-simplify: Simplify 0 into 0 1543754668.470 * [misc]backup-simplify: Simplify 1 into 1 1543754668.470 * [misc]taylor: Taking taylor expansion of d1 in d3 1543754668.470 * [misc]backup-simplify: Simplify d1 into d1 1543754668.470 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1543754668.470 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1543754668.470 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754668.470 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d2 1543754668.470 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 1543754668.470 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 1543754668.470 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d2 1543754668.470 * [misc]taylor: Taking taylor expansion of d2 in d2 1543754668.470 * [misc]backup-simplify: Simplify 0 into 0 1543754668.470 * [misc]backup-simplify: Simplify 1 into 1 1543754668.470 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754668.470 * [misc]backup-simplify: Simplify d1 into d1 1543754668.470 * [misc]backup-simplify: Simplify (* 0 d1) into 0 1543754668.470 * [misc]backup-simplify: Simplify (+ (* 0 0) (* 1 d1)) into d1 1543754668.470 * [misc]backup-simplify: Simplify (/ 1 d1) into (/ 1 d1) 1543754668.470 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 1543754668.470 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d2 1543754668.470 * [misc]taylor: Taking taylor expansion of d4 in d2 1543754668.470 * [misc]backup-simplify: Simplify d4 into d4 1543754668.470 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754668.470 * [misc]backup-simplify: Simplify d1 into d1 1543754668.470 * [misc]backup-simplify: Simplify (* d4 d1) into (* d4 d1) 1543754668.470 * [misc]backup-simplify: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 1543754668.470 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 1543754668.470 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d2 1543754668.470 * [misc]taylor: Taking taylor expansion of d3 in d2 1543754668.470 * [misc]backup-simplify: Simplify d3 into d3 1543754668.470 * [misc]taylor: Taking taylor expansion of d1 in d2 1543754668.470 * [misc]backup-simplify: Simplify d1 into d1 1543754668.471 * [misc]backup-simplify: Simplify (* d3 d1) into (* d3 d1) 1543754668.471 * [misc]backup-simplify: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 1543754668.471 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 1543754668.471 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1543754668.471 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1543754668.471 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1543754668.471 * [misc]taylor: Taking taylor expansion of d2 in d1 1543754668.471 * [misc]backup-simplify: Simplify d2 into d2 1543754668.471 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.471 * [misc]backup-simplify: Simplify 0 into 0 1543754668.471 * [misc]backup-simplify: Simplify 1 into 1 1543754668.471 * [misc]backup-simplify: Simplify (* d2 0) into 0 1543754668.471 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1543754668.471 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1543754668.471 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1543754668.471 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1543754668.471 * [misc]taylor: Taking taylor expansion of d4 in d1 1543754668.471 * [misc]backup-simplify: Simplify d4 into d4 1543754668.471 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.471 * [misc]backup-simplify: Simplify 0 into 0 1543754668.471 * [misc]backup-simplify: Simplify 1 into 1 1543754668.471 * [misc]backup-simplify: Simplify (* d4 0) into 0 1543754668.471 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1543754668.471 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754668.471 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1543754668.471 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1543754668.471 * [misc]taylor: Taking taylor expansion of d3 in d1 1543754668.471 * [misc]backup-simplify: Simplify d3 into d3 1543754668.471 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.471 * [misc]backup-simplify: Simplify 0 into 0 1543754668.471 * [misc]backup-simplify: Simplify 1 into 1 1543754668.471 * [misc]backup-simplify: Simplify (* d3 0) into 0 1543754668.472 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1543754668.472 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754668.472 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1 1543754668.472 * [misc]taylor: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 1543754668.472 * [misc]taylor: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 1543754668.472 * [misc]taylor: Taking taylor expansion of (* d2 d1) in d1 1543754668.472 * [misc]taylor: Taking taylor expansion of d2 in d1 1543754668.472 * [misc]backup-simplify: Simplify d2 into d2 1543754668.472 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.472 * [misc]backup-simplify: Simplify 0 into 0 1543754668.472 * [misc]backup-simplify: Simplify 1 into 1 1543754668.472 * [misc]backup-simplify: Simplify (* d2 0) into 0 1543754668.472 * [misc]backup-simplify: Simplify (+ (* d2 1) (* 0 0)) into d2 1543754668.472 * [misc]backup-simplify: Simplify (/ 1 d2) into (/ 1 d2) 1543754668.472 * [misc]taylor: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 1543754668.472 * [misc]taylor: Taking taylor expansion of (* d4 d1) in d1 1543754668.472 * [misc]taylor: Taking taylor expansion of d4 in d1 1543754668.472 * [misc]backup-simplify: Simplify d4 into d4 1543754668.472 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.472 * [misc]backup-simplify: Simplify 0 into 0 1543754668.472 * [misc]backup-simplify: Simplify 1 into 1 1543754668.472 * [misc]backup-simplify: Simplify (* d4 0) into 0 1543754668.472 * [misc]backup-simplify: Simplify (+ (* d4 1) (* 0 0)) into d4 1543754668.472 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754668.472 * [misc]taylor: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 1543754668.472 * [misc]taylor: Taking taylor expansion of (* d3 d1) in d1 1543754668.472 * [misc]taylor: Taking taylor expansion of d3 in d1 1543754668.472 * [misc]backup-simplify: Simplify d3 into d3 1543754668.472 * [misc]taylor: Taking taylor expansion of d1 in d1 1543754668.472 * [misc]backup-simplify: Simplify 0 into 0 1543754668.472 * [misc]backup-simplify: Simplify 1 into 1 1543754668.472 * [misc]backup-simplify: Simplify (* d3 0) into 0 1543754668.472 * [misc]backup-simplify: Simplify (+ (* d3 1) (* 0 0)) into d3 1543754668.473 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754668.473 * [misc]backup-simplify: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2)) 1543754668.473 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1543754668.473 * [misc]backup-simplify: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1543754668.473 * [misc]taylor: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 1543754668.473 * [misc]taylor: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 1543754668.473 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d2 1543754668.473 * [misc]taylor: Taking taylor expansion of d4 in d2 1543754668.473 * [misc]backup-simplify: Simplify d4 into d4 1543754668.473 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754668.473 * [misc]taylor: Taking taylor expansion of (/ 1 d2) in d2 1543754668.473 * [misc]taylor: Taking taylor expansion of d2 in d2 1543754668.473 * [misc]backup-simplify: Simplify 0 into 0 1543754668.473 * [misc]backup-simplify: Simplify 1 into 1 1543754668.473 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754668.473 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d2 1543754668.473 * [misc]taylor: Taking taylor expansion of d3 in d2 1543754668.473 * [misc]backup-simplify: Simplify d3 into d3 1543754668.473 * [misc]backup-simplify: Simplify (/ 1 d3) into (/ 1 d3) 1543754668.473 * [misc]backup-simplify: Simplify (+ 0 1) into 1 1543754668.473 * [misc]backup-simplify: Simplify (+ 1 0) into 1 1543754668.473 * [misc]taylor: Taking taylor expansion of 1 in d3 1543754668.473 * [misc]backup-simplify: Simplify 1 into 1 1543754668.474 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0 1543754668.474 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 1543754668.474 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 1543754668.474 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1543754668.474 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.474 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 1543754668.474 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1543754668.474 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.475 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.475 * [misc]taylor: Taking taylor expansion of 0 in d2 1543754668.475 * [misc]backup-simplify: Simplify 0 into 0 1543754668.475 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543754668.475 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1543754668.475 * [misc]backup-simplify: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 1543754668.475 * [misc]backup-simplify: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 1543754668.475 * [misc]taylor: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3 1543754668.475 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d3 1543754668.475 * [misc]taylor: Taking taylor expansion of d4 in d3 1543754668.475 * [misc]backup-simplify: Simplify d4 into d4 1543754668.475 * [misc]backup-simplify: Simplify (/ 1 d4) into (/ 1 d4) 1543754668.475 * [misc]taylor: Taking taylor expansion of (/ 1 d3) in d3 1543754668.475 * [misc]taylor: Taking taylor expansion of d3 in d3 1543754668.475 * [misc]backup-simplify: Simplify 0 into 0 1543754668.475 * [misc]backup-simplify: Simplify 1 into 1 1543754668.475 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754668.475 * [misc]backup-simplify: Simplify (- 1) into -1 1543754668.475 * [misc]backup-simplify: Simplify (+ 0 -1) into -1 1543754668.475 * [misc]taylor: Taking taylor expansion of -1 in d4 1543754668.475 * [misc]backup-simplify: Simplify -1 into -1 1543754668.475 * [misc]taylor: Taking taylor expansion of 1 in d4 1543754668.476 * [misc]backup-simplify: Simplify 1 into 1 1543754668.476 * [misc]backup-simplify: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1543754668.476 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 1543754668.476 * [misc]backup-simplify: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1543754668.476 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 1543754668.476 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.476 * [misc]backup-simplify: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 1543754668.477 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 1543754668.477 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.477 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.477 * [misc]taylor: Taking taylor expansion of 0 in d2 1543754668.477 * [misc]backup-simplify: Simplify 0 into 0 1543754668.477 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.477 * [misc]backup-simplify: Simplify 0 into 0 1543754668.477 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 1543754668.477 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1543754668.477 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.477 * [misc]backup-simplify: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 1543754668.477 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.477 * [misc]backup-simplify: Simplify (+ 0 0) into 0 1543754668.477 * [misc]taylor: Taking taylor expansion of 0 in d3 1543754668.478 * [misc]backup-simplify: Simplify 0 into 0 1543754668.478 * [misc]backup-simplify: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1543754668.478 * [misc]backup-simplify: Simplify (- 0) into 0 1543754668.478 * [misc]backup-simplify: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 1543754668.478 * [misc]taylor: Taking taylor expansion of (/ 1 d4) in d4 1543754668.478 * [misc]taylor: Taking taylor expansion of d4 in d4 1543754668.478 * [misc]backup-simplify: Simplify 0 into 0 1543754668.478 * [misc]backup-simplify: Simplify 1 into 1 1543754668.478 * [misc]backup-simplify: Simplify (/ 1 1) into 1 1543754668.478 * [misc]backup-simplify: Simplify 1 into 1 1543754668.478 * [misc]taylor: Taking taylor expansion of 0 in d4 1543754668.478 * [misc]backup-simplify: Simplify 0 into 0 1543754668.478 * [misc]backup-simplify: Simplify -1 into -1 1543754668.478 * [misc]backup-simplify: Simplify 1 into 1 1543754668.479 * [misc]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 (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1543754668.479 * * * [misc]progress: simplifying candidates 1543754668.479 * * * * [misc]progress: [ 1 / 73 ] simplifiying candidate # 1543754668.479 * [enter]simplify: Simplifying (fma d1 d2 (- (* d3 d1))) 1543754668.479 * * [misc]simplify: iters left: 5 (6 enodes) 1543754668.481 * * [misc]simplify: iters left: 4 (13 enodes) 1543754668.484 * * [misc]simplify: iters left: 3 (18 enodes) 1543754668.488 * * [misc]simplify: iters left: 2 (29 enodes) 1543754668.493 * * [misc]simplify: iters left: 1 (30 enodes) 1543754668.498 * [exit]simplify: Simplified to (* (- d2 d3) d1) 1543754668.498 * [misc]simplify: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (+ (+ (* (- d2 d3) d1) (fma (- d3) d1 (* d3 d1))) (* d4 d1)) (* d1 d1))) 1543754668.499 * [enter]simplify: Simplifying (fma (- d3) d1 (* d3 d1)) 1543754668.499 * * [misc]simplify: iters left: 3 (5 enodes) 1543754668.500 * * [misc]simplify: iters left: 2 (8 enodes) 1543754668.502 * * [misc]simplify: iters left: 1 (13 enodes) 1543754668.508 * [exit]simplify: Simplified to (- (* d3 d1) (* d3 d1)) 1543754668.508 * [misc]simplify: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (+ (+ (* (- d2 d3) d1) (- (* d3 d1) (* d3 d1))) (* d4 d1)) (* d1 d1))) 1543754668.509 * * * * [misc]progress: [ 2 / 73 ] simplifiying candidate # 1543754668.509 * * * * [misc]progress: [ 3 / 73 ] simplifiying candidate # 1543754668.509 * * * * [misc]progress: [ 4 / 73 ] simplifiying candidate # 1543754668.509 * * * * [misc]progress: [ 5 / 73 ] simplifiying candidate # 1543754668.509 * [enter]simplify: Simplifying (/ (exp (* d1 d2)) (exp (* d1 d3))) 1543754668.510 * * [misc]simplify: iters left: 5 (8 enodes) 1543754668.514 * * [misc]simplify: iters left: 4 (15 enodes) 1543754668.520 * * [misc]simplify: iters left: 3 (21 enodes) 1543754668.530 * * [misc]simplify: iters left: 2 (33 enodes) 1543754668.540 * * [misc]simplify: iters left: 1 (51 enodes) 1543754668.549 * [exit]simplify: Simplified to (pow (exp d1) (- d2 d3)) 1543754668.549 * [misc]simplify: Simplified (2 1 1 1) to (λ (d1 d2 d3 d4) (- (+ (log (pow (exp d1) (- d2 d3))) (* d4 d1)) (* d1 d1))) 1543754668.549 * * * * [misc]progress: [ 6 / 73 ] simplifiying candidate # 1543754668.549 * * * * [misc]progress: [ 7 / 73 ] simplifiying candidate # 1543754668.550 * * * * [misc]progress: [ 8 / 73 ] simplifiying candidate # 1543754668.550 * * * * [misc]progress: [ 9 / 73 ] simplifiying candidate # 1543754668.550 * * * * [misc]progress: [ 10 / 73 ] simplifiying candidate # 1543754668.550 * * * * [misc]progress: [ 11 / 73 ] simplifiying candidate # 1543754668.550 * * * * [misc]progress: [ 12 / 73 ] simplifiying candidate # 1543754668.550 * * * * [misc]progress: [ 13 / 73 ] simplifiying candidate # 1543754668.550 * * * * [misc]progress: [ 14 / 73 ] simplifiying candidate # 1543754668.550 * * * * [misc]progress: [ 15 / 73 ] simplifiying candidate # 1543754668.550 * * * * [misc]progress: [ 16 / 73 ] simplifiying candidate # 1543754668.550 * [enter]simplify: Simplifying (- d2 d3) 1543754668.550 * * [misc]simplify: iters left: 2 (3 enodes) 1543754668.551 * * [misc]simplify: iters left: 1 (5 enodes) 1543754668.552 * [exit]simplify: Simplified to (- d2 d3) 1543754668.552 * [misc]simplify: Simplified (2 1 1 2) to (λ (d1 d2 d3 d4) (- (+ (* d1 (- d2 d3)) (* d4 d1)) (* d1 d1))) 1543754668.552 * * * * [misc]progress: [ 17 / 73 ] simplifiying candidate # 1543754668.552 * * * * [misc]progress: [ 18 / 73 ] simplifiying candidate # 1543754668.552 * [enter]simplify: Simplifying (fma (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (- (* d1 d1))) 1543754668.553 * * [misc]simplify: iters left: 6 (14 enodes) 1543754668.557 * * [misc]simplify: iters left: 5 (30 enodes) 1543754668.566 * * [misc]simplify: iters left: 4 (64 enodes) 1543754668.582 * * [misc]simplify: iters left: 3 (113 enodes) 1543754668.632 * * [misc]simplify: iters left: 2 (175 enodes) 1543754668.742 * * [misc]simplify: iters left: 1 (287 enodes) 1543754668.999 * [exit]simplify: Simplified to (* (- (+ d2 d4) (+ d3 d1)) d1) 1543754668.999 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (+ (* (- (+ d2 d4) (+ d3 d1)) d1) (fma (- d1) d1 (* d1 d1)))) 1543754669.000 * [enter]simplify: Simplifying (fma (- d1) d1 (* d1 d1)) 1543754669.000 * * [misc]simplify: iters left: 3 (4 enodes) 1543754669.002 * * [misc]simplify: iters left: 2 (6 enodes) 1543754669.005 * * [misc]simplify: iters left: 1 (11 enodes) 1543754669.011 * [exit]simplify: Simplified to (- (* d1 d1) (* d1 d1)) 1543754669.011 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (- (+ d2 d4) (+ d3 d1)) d1) (- (* d1 d1) (* d1 d1)))) 1543754669.011 * * * * [misc]progress: [ 19 / 73 ] simplifiying candidate # 1543754669.011 * [enter]simplify: Simplifying (fma (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (- (* d1 d1))) 1543754669.012 * * [misc]simplify: iters left: 6 (13 enodes) 1543754669.020 * * [misc]simplify: iters left: 5 (29 enodes) 1543754669.030 * * [misc]simplify: iters left: 4 (62 enodes) 1543754669.055 * * [misc]simplify: iters left: 3 (165 enodes) 1543754669.175 * * [misc]simplify: iters left: 2 (415 enodes) 1543754669.761 * [exit]simplify: Simplified to (* d1 (+ (- d2 d3) (- d4 d1))) 1543754669.761 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (+ (* d1 (+ (- d2 d3) (- d4 d1))) (fma (- d1) d1 (* d1 d1)))) 1543754669.761 * [enter]simplify: Simplifying (fma (- d1) d1 (* d1 d1)) 1543754669.761 * * [misc]simplify: iters left: 3 (4 enodes) 1543754669.762 * * [misc]simplify: iters left: 2 (6 enodes) 1543754669.764 * * [misc]simplify: iters left: 1 (11 enodes) 1543754669.767 * [exit]simplify: Simplified to (- (* d1 d1) (* d1 d1)) 1543754669.767 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (+ (- d2 d3) (- d4 d1))) (- (* d1 d1) (* d1 d1)))) 1543754669.767 * * * * [misc]progress: [ 20 / 73 ] simplifiying candidate # 1543754669.768 * [enter]simplify: Simplifying (fma 1 (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (- (* d1 d1))) 1543754669.768 * * [misc]simplify: iters left: 6 (13 enodes) 1543754669.773 * * [misc]simplify: iters left: 5 (31 enodes) 1543754669.782 * * [misc]simplify: iters left: 4 (73 enodes) 1543754669.827 * * [misc]simplify: iters left: 3 (219 enodes) 1543754670.218 * [exit]simplify: Simplified to (* d1 (- (+ d4 d2) (+ d3 d1))) 1543754670.218 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (+ (* d1 (- (+ d4 d2) (+ d3 d1))) (fma (- d1) d1 (* d1 d1)))) 1543754670.218 * [enter]simplify: Simplifying (fma (- d1) d1 (* d1 d1)) 1543754670.218 * * [misc]simplify: iters left: 3 (4 enodes) 1543754670.219 * * [misc]simplify: iters left: 2 (6 enodes) 1543754670.221 * * [misc]simplify: iters left: 1 (11 enodes) 1543754670.224 * [exit]simplify: Simplified to (- (* d1 d1) (* d1 d1)) 1543754670.224 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (- (+ d4 d2) (+ d3 d1))) (- (* d1 d1) (* d1 d1)))) 1543754670.224 * * * * [misc]progress: [ 21 / 73 ] simplifiying candidate # 1543754670.224 * * * * [misc]progress: [ 22 / 73 ] simplifiying candidate # 1543754670.224 * * * * [misc]progress: [ 23 / 73 ] simplifiying candidate # 1543754670.224 * [enter]simplify: Simplifying (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))) 1543754670.225 * * [misc]simplify: iters left: 6 (11 enodes) 1543754670.228 * * [misc]simplify: iters left: 5 (22 enodes) 1543754670.235 * * [misc]simplify: iters left: 4 (54 enodes) 1543754670.261 * * [misc]simplify: iters left: 3 (99 enodes) 1543754670.319 * * [misc]simplify: iters left: 2 (161 enodes) 1543754670.408 * * [misc]simplify: iters left: 1 (216 enodes) 1543754670.488 * [exit]simplify: Simplified to (* (cbrt (fma d1 (- d2 d3) (* d1 d4))) (cbrt (fma d1 (- d2 d3) (* d1 d4)))) 1543754670.488 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (fma (* (cbrt (fma d1 (- d2 d3) (* d1 d4))) (cbrt (fma d1 (- d2 d3) (* d1 d4)))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (- (* d1 d1)))) 1543754670.488 * * * * [misc]progress: [ 24 / 73 ] simplifiying candidate # 1543754670.489 * [enter]simplify: Simplifying (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) 1543754670.490 * * [misc]simplify: iters left: 6 (10 enodes) 1543754670.495 * * [misc]simplify: iters left: 5 (21 enodes) 1543754670.508 * * [misc]simplify: iters left: 4 (53 enodes) 1543754670.526 * * [misc]simplify: iters left: 3 (98 enodes) 1543754670.583 * * [misc]simplify: iters left: 2 (160 enodes) 1543754670.668 * * [misc]simplify: iters left: 1 (211 enodes) 1543754670.730 * [exit]simplify: Simplified to (sqrt (fma (- d4 d3) d1 (* d1 d2))) 1543754670.730 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (fma (sqrt (fma (- d4 d3) d1 (* d1 d2))) (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (- (* d1 d1)))) 1543754670.730 * * * * [misc]progress: [ 25 / 73 ] simplifiying candidate # 1543754670.730 * * * * [misc]progress: [ 26 / 73 ] simplifiying candidate # 1543754670.730 * [enter]simplify: Simplifying (/ (* (/ (exp (* d1 d2)) (exp (* d1 d3))) (exp (* d4 d1))) (exp (* d1 d1))) 1543754670.732 * * [misc]simplify: iters left: 6 (15 enodes) 1543754670.740 * * [misc]simplify: iters left: 5 (31 enodes) 1543754670.753 * * [misc]simplify: iters left: 4 (55 enodes) 1543754670.786 * * [misc]simplify: iters left: 3 (124 enodes) 1543754670.853 * * [misc]simplify: iters left: 2 (299 enodes) 1543754671.099 * [exit]simplify: Simplified to (pow (exp d1) (- (- d2 d3) (- d1 d4))) 1543754671.099 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (log (pow (exp d1) (- (- d2 d3) (- d1 d4))))) 1543754671.099 * * * * [misc]progress: [ 27 / 73 ] simplifiying candidate # 1543754671.099 * [enter]simplify: Simplifying (/ (* (exp (- (* d1 d2) (* d1 d3))) (exp (* d4 d1))) (exp (* d1 d1))) 1543754671.100 * * [misc]simplify: iters left: 6 (14 enodes) 1543754671.105 * * [misc]simplify: iters left: 5 (34 enodes) 1543754671.126 * * [misc]simplify: iters left: 4 (74 enodes) 1543754671.150 * * [misc]simplify: iters left: 3 (173 enodes) 1543754671.224 * * [misc]simplify: iters left: 2 (396 enodes) 1543754671.534 * [exit]simplify: Simplified to (pow (exp d1) (- (+ d4 d2) (+ d3 d1))) 1543754671.534 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (log (pow (exp d1) (- (+ d4 d2) (+ d3 d1))))) 1543754671.534 * * * * [misc]progress: [ 28 / 73 ] simplifiying candidate # 1543754671.534 * [enter]simplify: Simplifying (/ (exp (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (exp (* d1 d1))) 1543754671.535 * * [misc]simplify: iters left: 6 (13 enodes) 1543754671.539 * * [misc]simplify: iters left: 5 (31 enodes) 1543754671.554 * * [misc]simplify: iters left: 4 (85 enodes) 1543754671.588 * * [misc]simplify: iters left: 3 (245 enodes) 1543754671.776 * [exit]simplify: Simplified to (pow (exp d1) (- (+ d2 d4) (+ d3 d1))) 1543754671.776 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (log (pow (exp d1) (- (+ d2 d4) (+ d3 d1))))) 1543754671.776 * * * * [misc]progress: [ 29 / 73 ] simplifiying candidate # 1543754671.776 * * * * [misc]progress: [ 30 / 73 ] simplifiying candidate # 1543754671.776 * * * * [misc]progress: [ 31 / 73 ] simplifiying candidate # 1543754671.776 * * * * [misc]progress: [ 32 / 73 ] simplifiying candidate # 1543754671.777 * * * * [misc]progress: [ 33 / 73 ] simplifiying candidate # 1543754671.777 * * * * [misc]progress: [ 34 / 73 ] simplifiying candidate # 1543754671.777 * * * * [misc]progress: [ 35 / 73 ] simplifiying candidate # 1543754671.777 * * * * [misc]progress: [ 36 / 73 ] simplifiying candidate # 1543754671.777 * * * * [misc]progress: [ 37 / 73 ] simplifiying candidate # 1543754671.777 * * * * [misc]progress: [ 38 / 73 ] simplifiying candidate # 1543754671.777 * * * * [misc]progress: [ 39 / 73 ] simplifiying candidate # 1543754671.777 * [enter]simplify: Simplifying (+ (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1) 1543754671.778 * * [misc]simplify: iters left: 6 (11 enodes) 1543754671.781 * * [misc]simplify: iters left: 5 (23 enodes) 1543754671.789 * * [misc]simplify: iters left: 4 (55 enodes) 1543754671.821 * * [misc]simplify: iters left: 3 (100 enodes) 1543754671.880 * * [misc]simplify: iters left: 2 (162 enodes) 1543754671.977 * * [misc]simplify: iters left: 1 (215 enodes) 1543754672.047 * [exit]simplify: Simplified to (+ d1 (sqrt (fma d1 (- d2 d3) (* d1 d4)))) 1543754672.047 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (* (+ d1 (sqrt (fma d1 (- d2 d3) (* d1 d4)))) (- (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1))) 1543754672.047 * [enter]simplify: Simplifying (- (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1) 1543754672.048 * * [misc]simplify: iters left: 6 (11 enodes) 1543754672.052 * * [misc]simplify: iters left: 5 (24 enodes) 1543754672.061 * * [misc]simplify: iters left: 4 (56 enodes) 1543754672.077 * * [misc]simplify: iters left: 3 (100 enodes) 1543754672.117 * * [misc]simplify: iters left: 2 (162 enodes) 1543754672.185 * * [misc]simplify: iters left: 1 (213 enodes) 1543754672.241 * [exit]simplify: Simplified to (- (sqrt (fma d1 (- d2 d3) (* d1 d4))) d1) 1543754672.241 * [misc]simplify: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (+ d1 (sqrt (fma d1 (- d2 d3) (* d1 d4)))) (- (sqrt (fma d1 (- d2 d3) (* d1 d4))) d1))) 1543754672.241 * * * * [misc]progress: [ 40 / 73 ] simplifiying candidate # 1543754672.242 * [enter]simplify: Simplifying (- (* d1 d2) (* d1 d3)) 1543754672.242 * * [misc]simplify: iters left: 4 (6 enodes) 1543754672.245 * * [misc]simplify: iters left: 3 (13 enodes) 1543754672.250 * * [misc]simplify: iters left: 2 (23 enodes) 1543754672.258 * * [misc]simplify: iters left: 1 (29 enodes) 1543754672.268 * [exit]simplify: Simplified to (* d1 (- d2 d3)) 1543754672.268 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (+ (* d1 (- d2 d3)) (- (* d4 d1) (* d1 d1)))) 1543754672.268 * * * * [misc]progress: [ 41 / 73 ] simplifiying candidate # 1543754672.268 * [enter]simplify: Simplifying (* d1 d2) 1543754672.268 * * [misc]simplify: iters left: 2 (3 enodes) 1543754672.270 * * [misc]simplify: iters left: 1 (4 enodes) 1543754672.271 * [exit]simplify: Simplified to (* d1 d2) 1543754672.271 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (- (* d1 d2) (+ (- (* d1 d3) (* d4 d1)) (* d1 d1)))) 1543754672.271 * * * * [misc]progress: [ 42 / 73 ] simplifiying candidate # 1543754672.271 * * * * [misc]progress: [ 43 / 73 ] simplifiying candidate # 1543754672.271 * * * * [misc]progress: [ 44 / 73 ] simplifiying candidate # 1543754672.271 * * * * [misc]progress: [ 45 / 73 ] simplifiying candidate # 1543754672.271 * [enter]simplify: Simplifying (* (cbrt (- (* d1 d2) (* d1 d3))) (cbrt (- (* d1 d2) (* d1 d3)))) 1543754672.272 * * [misc]simplify: iters left: 6 (8 enodes) 1543754672.276 * * [misc]simplify: iters left: 5 (15 enodes) 1543754672.283 * * [misc]simplify: iters left: 4 (25 enodes) 1543754672.293 * * [misc]simplify: iters left: 3 (31 enodes) 1543754672.303 * [exit]simplify: Simplified to (* (cbrt (* d1 (- d2 d3))) (cbrt (* d1 (- d2 d3)))) 1543754672.303 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (fma (* (cbrt (* d1 (- d2 d3))) (cbrt (* d1 (- d2 d3)))) (cbrt (- (* d1 d2) (* d1 d3))) (* d4 d1)) (* d1 d1))) 1543754672.303 * * * * [misc]progress: [ 46 / 73 ] simplifiying candidate # 1543754672.303 * [enter]simplify: Simplifying (sqrt (- (* d1 d2) (* d1 d3))) 1543754672.304 * * [misc]simplify: iters left: 5 (7 enodes) 1543754672.308 * * [misc]simplify: iters left: 4 (14 enodes) 1543754672.314 * * [misc]simplify: iters left: 3 (24 enodes) 1543754672.323 * * [misc]simplify: iters left: 2 (30 enodes) 1543754672.333 * [exit]simplify: Simplified to (sqrt (* (- d2 d3) d1)) 1543754672.333 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (fma (sqrt (* (- d2 d3) d1)) (sqrt (- (* d1 d2) (* d1 d3))) (* d4 d1)) (* d1 d1))) 1543754672.333 * * * * [misc]progress: [ 47 / 73 ] simplifiying candidate # 1543754672.333 * * * * [misc]progress: [ 48 / 73 ] simplifiying candidate # 1543754672.333 * * * * [misc]progress: [ 49 / 73 ] simplifiying candidate # 1543754672.333 * [enter]simplify: Simplifying (* (/ (exp (* d1 d2)) (exp (* d1 d3))) (exp (* d4 d1))) 1543754672.335 * * [misc]simplify: iters left: 6 (12 enodes) 1543754672.341 * * [misc]simplify: iters left: 5 (25 enodes) 1543754672.350 * * [misc]simplify: iters left: 4 (41 enodes) 1543754672.367 * * [misc]simplify: iters left: 3 (75 enodes) 1543754672.407 * * [misc]simplify: iters left: 2 (141 enodes) 1543754672.469 * * [misc]simplify: iters left: 1 (213 enodes) 1543754672.578 * [exit]simplify: Simplified to (exp (fma d1 (- d4 d3) (* d1 d2))) 1543754672.578 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (log (exp (fma d1 (- d4 d3) (* d1 d2)))) (* d1 d1))) 1543754672.578 * * * * [misc]progress: [ 50 / 73 ] simplifiying candidate # 1543754672.578 * [enter]simplify: Simplifying (* (exp (- (* d1 d2) (* d1 d3))) (exp (* d4 d1))) 1543754672.580 * * [misc]simplify: iters left: 6 (11 enodes) 1543754672.585 * * [misc]simplify: iters left: 5 (27 enodes) 1543754672.598 * * [misc]simplify: iters left: 4 (60 enodes) 1543754672.627 * * [misc]simplify: iters left: 3 (124 enodes) 1543754672.679 * * [misc]simplify: iters left: 2 (201 enodes) 1543754672.751 * * [misc]simplify: iters left: 1 (308 enodes) 1543754672.914 * [exit]simplify: Simplified to (exp (fma (- d4 d3) d1 (* d1 d2))) 1543754672.914 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (log (exp (fma (- d4 d3) d1 (* d1 d2)))) (* d1 d1))) 1543754672.914 * * * * [misc]progress: [ 51 / 73 ] simplifiying candidate # 1543754672.915 * * * * [misc]progress: [ 52 / 73 ] simplifiying candidate # 1543754672.915 * * * * [misc]progress: [ 53 / 73 ] simplifiying candidate # 1543754672.915 * * * * [misc]progress: [ 54 / 73 ] simplifiying candidate # 1543754672.915 * * * * [misc]progress: [ 55 / 73 ] simplifiying candidate # 1543754672.915 * * * * [misc]progress: [ 56 / 73 ] simplifiying candidate # 1543754672.915 * * * * [misc]progress: [ 57 / 73 ] simplifiying candidate # 1543754672.915 * * * * [misc]progress: [ 58 / 73 ] simplifiying candidate # 1543754672.915 * * * * [misc]progress: [ 59 / 73 ] simplifiying candidate # 1543754672.915 * * * * [misc]progress: [ 60 / 73 ] simplifiying candidate # 1543754672.915 * [enter]simplify: Simplifying (fma d1 d2 (- (* d3 d1))) 1543754672.916 * * [misc]simplify: iters left: 5 (6 enodes) 1543754672.919 * * [misc]simplify: iters left: 4 (13 enodes) 1543754672.924 * * [misc]simplify: iters left: 3 (18 enodes) 1543754672.931 * * [misc]simplify: iters left: 2 (29 enodes) 1543754672.936 * * [misc]simplify: iters left: 1 (30 enodes) 1543754672.941 * [exit]simplify: Simplified to (* (- d2 d3) d1) 1543754672.941 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* (- d2 d3) d1) (+ (fma (- d3) d1 (* d3 d1)) (* d4 d1))) (* d1 d1))) 1543754672.941 * * * * [misc]progress: [ 61 / 73 ] simplifiying candidate # 1543754672.941 * [enter]simplify: Simplifying (* d1 d2) 1543754672.943 * * [misc]simplify: iters left: 2 (3 enodes) 1543754672.944 * * [misc]simplify: iters left: 1 (4 enodes) 1543754672.945 * [exit]simplify: Simplified to (* d1 d2) 1543754672.945 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* d1 d2) (+ (- (* d1 d3)) (* d4 d1))) (* d1 d1))) 1543754672.945 * * * * [misc]progress: [ 62 / 73 ] simplifiying candidate # 1543754672.945 * [enter]simplify: Simplifying (* d1 d2) 1543754672.945 * * [misc]simplify: iters left: 2 (3 enodes) 1543754672.946 * * [misc]simplify: iters left: 1 (4 enodes) 1543754672.947 * [exit]simplify: Simplified to (* d1 d2) 1543754672.947 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* d1 d2) (+ (- (* d1 d3)) (* d4 d1))) (* d1 d1))) 1543754672.947 * * * * [misc]progress: [ 63 / 73 ] simplifiying candidate # 1543754672.947 * [enter]simplify: Simplifying (* d1 d2) 1543754672.947 * * [misc]simplify: iters left: 2 (3 enodes) 1543754672.948 * * [misc]simplify: iters left: 1 (4 enodes) 1543754672.948 * [exit]simplify: Simplified to (* d1 d2) 1543754672.948 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (- (* d1 d2) (- (* d1 d3) (* d4 d1))) (* d1 d1))) 1543754672.948 * * * * [misc]progress: [ 64 / 73 ] simplifiying candidate # 1543754672.948 * * * * [misc]progress: [ 65 / 73 ] simplifiying candidate # 1543754672.948 * [enter]simplify: Simplifying (- (* d2 d1) (* d3 d1)) 1543754672.949 * * [misc]simplify: iters left: 4 (6 enodes) 1543754672.951 * * [misc]simplify: iters left: 3 (13 enodes) 1543754672.954 * * [misc]simplify: iters left: 2 (23 enodes) 1543754672.958 * * [misc]simplify: iters left: 1 (29 enodes) 1543754672.962 * [exit]simplify: Simplified to (* (- d2 d3) d1) 1543754672.963 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* (- d2 d3) d1) (* d4 d1)) (* d1 d1))) 1543754672.963 * * * * [misc]progress: [ 66 / 73 ] simplifiying candidate # 1543754672.963 * [enter]simplify: Simplifying (- (* d2 d1) (* d3 d1)) 1543754672.963 * * [misc]simplify: iters left: 4 (6 enodes) 1543754672.965 * * [misc]simplify: iters left: 3 (13 enodes) 1543754672.968 * * [misc]simplify: iters left: 2 (23 enodes) 1543754672.974 * * [misc]simplify: iters left: 1 (29 enodes) 1543754672.981 * [exit]simplify: Simplified to (* (- d2 d3) d1) 1543754672.981 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* (- d2 d3) d1) (* d4 d1)) (* d1 d1))) 1543754672.981 * * * * [misc]progress: [ 67 / 73 ] simplifiying candidate # 1543754672.981 * [enter]simplify: Simplifying (- (* d2 d1) (* d3 d1)) 1543754672.981 * * [misc]simplify: iters left: 4 (6 enodes) 1543754672.983 * * [misc]simplify: iters left: 3 (13 enodes) 1543754672.986 * * [misc]simplify: iters left: 2 (23 enodes) 1543754672.991 * * [misc]simplify: iters left: 1 (29 enodes) 1543754672.996 * [exit]simplify: Simplified to (* (- d2 d3) d1) 1543754672.996 * [misc]simplify: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (- (+ (* (- d2 d3) d1) (* d4 d1)) (* d1 d1))) 1543754672.996 * * * * [misc]progress: [ 68 / 73 ] simplifiying candidate # 1543754672.996 * [enter]simplify: Simplifying (- (* d2 d1) (+ (pow d1 2) (* d3 d1))) 1543754672.997 * * [misc]simplify: iters left: 6 (9 enodes) 1543754672.999 * * [misc]simplify: iters left: 5 (18 enodes) 1543754673.004 * * [misc]simplify: iters left: 4 (38 enodes) 1543754673.018 * * [misc]simplify: iters left: 3 (76 enodes) 1543754673.053 * * [misc]simplify: iters left: 2 (140 enodes) 1543754673.095 * * [misc]simplify: iters left: 1 (207 enodes) 1543754673.147 * [exit]simplify: Simplified to (fma (- d1) (+ d1 d3) (* d2 d1)) 1543754673.147 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (fma (- d1) (+ d1 d3) (* d2 d1))) 1543754673.147 * * * * [misc]progress: [ 69 / 73 ] simplifiying candidate # 1543754673.147 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1543754673.148 * * [misc]simplify: iters left: 6 (9 enodes) 1543754673.151 * * [misc]simplify: iters left: 5 (20 enodes) 1543754673.157 * * [misc]simplify: iters left: 4 (49 enodes) 1543754673.176 * * [misc]simplify: iters left: 3 (85 enodes) 1543754673.218 * * [misc]simplify: iters left: 2 (124 enodes) 1543754673.262 * * [misc]simplify: iters left: 1 (150 enodes) 1543754673.302 * [exit]simplify: Simplified to (fma (- d2 d3) d1 (* d4 d1)) 1543754673.302 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (fma (- d2 d3) d1 (* d4 d1))) 1543754673.302 * * * * [misc]progress: [ 70 / 73 ] simplifiying candidate # 1543754673.302 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1543754673.303 * * [misc]simplify: iters left: 6 (9 enodes) 1543754673.306 * * [misc]simplify: iters left: 5 (20 enodes) 1543754673.312 * * [misc]simplify: iters left: 4 (49 enodes) 1543754673.326 * * [misc]simplify: iters left: 3 (85 enodes) 1543754673.353 * * [misc]simplify: iters left: 2 (124 enodes) 1543754673.399 * * [misc]simplify: iters left: 1 (150 enodes) 1543754673.467 * [exit]simplify: Simplified to (fma (- d2 d3) d1 (* d4 d1)) 1543754673.468 * [misc]simplify: Simplified (2) to (λ (d1 d2 d3 d4) (fma (- d2 d3) d1 (* d4 d1))) 1543754673.468 * * * * [misc]progress: [ 71 / 73 ] simplifiying candidate # 1543754673.468 * [enter]simplify: Simplifying 0 1543754673.468 * * [misc]simplify: iters left: 0 (1 enodes) 1543754673.468 * [exit]simplify: Simplified to 0 1543754673.468 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (- 0 (* d1 d1))) 1543754673.468 * * * * [misc]progress: [ 72 / 73 ] simplifiying candidate # 1543754673.468 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1543754673.469 * * [misc]simplify: iters left: 6 (9 enodes) 1543754673.472 * * [misc]simplify: iters left: 5 (20 enodes) 1543754673.478 * * [misc]simplify: iters left: 4 (49 enodes) 1543754673.493 * * [misc]simplify: iters left: 3 (85 enodes) 1543754673.515 * * [misc]simplify: iters left: 2 (124 enodes) 1543754673.539 * * [misc]simplify: iters left: 1 (150 enodes) 1543754673.574 * [exit]simplify: Simplified to (fma (- d2 d3) d1 (* d4 d1)) 1543754673.574 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (- (fma (- d2 d3) d1 (* d4 d1)) (* d1 d1))) 1543754673.575 * * * * [misc]progress: [ 73 / 73 ] simplifiying candidate # 1543754673.575 * [enter]simplify: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 1543754673.575 * * [misc]simplify: iters left: 6 (9 enodes) 1543754673.578 * * [misc]simplify: iters left: 5 (20 enodes) 1543754673.585 * * [misc]simplify: iters left: 4 (49 enodes) 1543754673.598 * * [misc]simplify: iters left: 3 (85 enodes) 1543754673.619 * * [misc]simplify: iters left: 2 (124 enodes) 1543754673.647 * * [misc]simplify: iters left: 1 (150 enodes) 1543754673.681 * [exit]simplify: Simplified to (fma (- d2 d3) d1 (* d4 d1)) 1543754673.681 * [misc]simplify: Simplified (2 1) to (λ (d1 d2 d3 d4) (- (fma (- d2 d3) d1 (* d4 d1)) (* d1 d1))) 1543754673.681 * * * [misc]progress: adding candidates to table 1543754674.806 * [misc]progress: [Phase 3 of 3] Extracting. 1543754674.806 * * [misc]regime: Finding splitpoints for: (# #) 1543754674.807 * * * [misc]regime-changes: Trying 5 branch expressions: (d4 d3 d2 d1 (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) 1543754674.807 * * * * [misc]regimes: Trying to branch on d4 from (# #) 1543754674.868 * * * * [misc]regimes: Trying to branch on d3 from (# #) 1543754674.900 * * * * [misc]regimes: Trying to branch on d2 from (# #) 1543754674.929 * * * * [misc]regimes: Trying to branch on d1 from (# #) 1543754674.968 * * * * [misc]regimes: Trying to branch on (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) from (# #) 1543754675.071 * * * [misc]regime: Found split indices: #