40.754 * [progress]: [Phase 1 of 3] Setting up. 0.002 * * * [progress]: [1/2] Preparing points 0.051 * * * [progress]: [2/2] Setting up program. 0.059 * [progress]: [Phase 2 of 3] Improving. 0.060 * [simplify]: Simplifying: (* (+ a (+ b (+ c d))) 2.0) 0.060 * * [simplify]: iteration 0: 9 enodes 0.064 * * [simplify]: iteration 1: 17 enodes 0.072 * * [simplify]: iteration 2: 51 enodes 0.100 * * [simplify]: iteration 3: 125 enodes 0.215 * * [simplify]: iteration 4: 254 enodes 0.337 * * [simplify]: iteration 5: 286 enodes 0.398 * * [simplify]: iteration complete: 286 enodes 0.398 * * [simplify]: Extracting #0: cost 1 inf + 0 0.398 * * [simplify]: Extracting #1: cost 17 inf + 0 0.399 * * [simplify]: Extracting #2: cost 30 inf + 1 0.399 * * [simplify]: Extracting #3: cost 22 inf + 173 0.400 * * [simplify]: Extracting #4: cost 4 inf + 1626 0.401 * * [simplify]: Extracting #5: cost 0 inf + 2040 0.403 * [simplify]: Simplified to: (* 2.0 (+ (+ (+ d a) b) c)) 0.404 * * [progress]: iteration 1 / 4 0.404 * * * [progress]: picking best candidate 0.414 * * * * [pick]: Picked # 0.414 * * * [progress]: localizing error 0.438 * * * [progress]: generating rewritten candidates 0.438 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.533 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 2) 0.579 * * * [progress]: generating series expansions 0.579 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.579 * [backup-simplify]: Simplify (+ a (+ b (+ c d))) into (+ d (+ a (+ b c))) 0.579 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 0.579 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 0.579 * [taylor]: Taking taylor expansion of d in d 0.579 * [backup-simplify]: Simplify 0 into 0 0.579 * [backup-simplify]: Simplify 1 into 1 0.579 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 0.579 * [taylor]: Taking taylor expansion of a in d 0.579 * [backup-simplify]: Simplify a into a 0.579 * [taylor]: Taking taylor expansion of (+ b c) in d 0.579 * [taylor]: Taking taylor expansion of b in d 0.579 * [backup-simplify]: Simplify b into b 0.579 * [taylor]: Taking taylor expansion of c in d 0.579 * [backup-simplify]: Simplify c into c 0.579 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 0.579 * [taylor]: Taking taylor expansion of d in c 0.580 * [backup-simplify]: Simplify d into d 0.580 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 0.580 * [taylor]: Taking taylor expansion of a in c 0.580 * [backup-simplify]: Simplify a into a 0.580 * [taylor]: Taking taylor expansion of (+ b c) in c 0.580 * [taylor]: Taking taylor expansion of b in c 0.580 * [backup-simplify]: Simplify b into b 0.580 * [taylor]: Taking taylor expansion of c in c 0.580 * [backup-simplify]: Simplify 0 into 0 0.580 * [backup-simplify]: Simplify 1 into 1 0.580 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 0.580 * [taylor]: Taking taylor expansion of d in b 0.580 * [backup-simplify]: Simplify d into d 0.580 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 0.580 * [taylor]: Taking taylor expansion of a in b 0.580 * [backup-simplify]: Simplify a into a 0.580 * [taylor]: Taking taylor expansion of (+ b c) in b 0.580 * [taylor]: Taking taylor expansion of b in b 0.580 * [backup-simplify]: Simplify 0 into 0 0.580 * [backup-simplify]: Simplify 1 into 1 0.580 * [taylor]: Taking taylor expansion of c in b 0.580 * [backup-simplify]: Simplify c into c 0.580 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 0.580 * [taylor]: Taking taylor expansion of d in a 0.580 * [backup-simplify]: Simplify d into d 0.580 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 0.580 * [taylor]: Taking taylor expansion of a in a 0.580 * [backup-simplify]: Simplify 0 into 0 0.580 * [backup-simplify]: Simplify 1 into 1 0.580 * [taylor]: Taking taylor expansion of (+ b c) in a 0.580 * [taylor]: Taking taylor expansion of b in a 0.580 * [backup-simplify]: Simplify b into b 0.580 * [taylor]: Taking taylor expansion of c in a 0.580 * [backup-simplify]: Simplify c into c 0.580 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 0.580 * [taylor]: Taking taylor expansion of d in a 0.580 * [backup-simplify]: Simplify d into d 0.581 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 0.581 * [taylor]: Taking taylor expansion of a in a 0.581 * [backup-simplify]: Simplify 0 into 0 0.581 * [backup-simplify]: Simplify 1 into 1 0.581 * [taylor]: Taking taylor expansion of (+ b c) in a 0.581 * [taylor]: Taking taylor expansion of b in a 0.581 * [backup-simplify]: Simplify b into b 0.581 * [taylor]: Taking taylor expansion of c in a 0.581 * [backup-simplify]: Simplify c into c 0.581 * [backup-simplify]: Simplify (+ b c) into (+ b c) 0.581 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 0.581 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 0.581 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.581 * [taylor]: Taking taylor expansion of d in b 0.581 * [backup-simplify]: Simplify d into d 0.581 * [taylor]: Taking taylor expansion of (+ b c) in b 0.581 * [taylor]: Taking taylor expansion of b in b 0.581 * [backup-simplify]: Simplify 0 into 0 0.581 * [backup-simplify]: Simplify 1 into 1 0.581 * [taylor]: Taking taylor expansion of c in b 0.581 * [backup-simplify]: Simplify c into c 0.581 * [backup-simplify]: Simplify (+ 0 c) into c 0.581 * [backup-simplify]: Simplify (+ d c) into (+ d c) 0.581 * [taylor]: Taking taylor expansion of (+ d c) in c 0.581 * [taylor]: Taking taylor expansion of d in c 0.582 * [backup-simplify]: Simplify d into d 0.582 * [taylor]: Taking taylor expansion of c in c 0.582 * [backup-simplify]: Simplify 0 into 0 0.582 * [backup-simplify]: Simplify 1 into 1 0.582 * [backup-simplify]: Simplify (+ d 0) into d 0.582 * [taylor]: Taking taylor expansion of d in d 0.582 * [backup-simplify]: Simplify 0 into 0 0.582 * [backup-simplify]: Simplify 1 into 1 0.582 * [backup-simplify]: Simplify 0 into 0 0.583 * [backup-simplify]: Simplify (+ 0 0) into 0 0.583 * [backup-simplify]: Simplify (+ 1 0) into 1 0.583 * [backup-simplify]: Simplify (+ 0 1) into 1 0.583 * [taylor]: Taking taylor expansion of 1 in b 0.584 * [backup-simplify]: Simplify 1 into 1 0.584 * [taylor]: Taking taylor expansion of 1 in c 0.584 * [backup-simplify]: Simplify 1 into 1 0.584 * [taylor]: Taking taylor expansion of 1 in d 0.584 * [backup-simplify]: Simplify 1 into 1 0.584 * [backup-simplify]: Simplify 1 into 1 0.584 * [backup-simplify]: Simplify (+ 1 0) into 1 0.585 * [backup-simplify]: Simplify (+ 0 1) into 1 0.585 * [taylor]: Taking taylor expansion of 1 in c 0.585 * [backup-simplify]: Simplify 1 into 1 0.585 * [taylor]: Taking taylor expansion of 1 in d 0.585 * [backup-simplify]: Simplify 1 into 1 0.585 * [backup-simplify]: Simplify 1 into 1 0.586 * [backup-simplify]: Simplify (+ 0 1) into 1 0.586 * [taylor]: Taking taylor expansion of 1 in d 0.586 * [backup-simplify]: Simplify 1 into 1 0.586 * [backup-simplify]: Simplify 1 into 1 0.586 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 0.587 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (/ 1 b) (+ (/ 1 c) (/ 1 d)))) into (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) 0.587 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in (a b c d) around 0 0.587 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d 0.587 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.587 * [taylor]: Taking taylor expansion of b in d 0.587 * [backup-simplify]: Simplify b into b 0.587 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.587 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d 0.587 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.587 * [taylor]: Taking taylor expansion of d in d 0.587 * [backup-simplify]: Simplify 0 into 0 0.587 * [backup-simplify]: Simplify 1 into 1 0.588 * [backup-simplify]: Simplify (/ 1 1) into 1 0.588 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d 0.588 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.588 * [taylor]: Taking taylor expansion of c in d 0.588 * [backup-simplify]: Simplify c into c 0.588 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.588 * [taylor]: Taking taylor expansion of (/ 1 a) in d 0.588 * [taylor]: Taking taylor expansion of a in d 0.588 * [backup-simplify]: Simplify a into a 0.588 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.588 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c 0.588 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.588 * [taylor]: Taking taylor expansion of b in c 0.588 * [backup-simplify]: Simplify b into b 0.588 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.588 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in c 0.588 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.588 * [taylor]: Taking taylor expansion of d in c 0.588 * [backup-simplify]: Simplify d into d 0.588 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.588 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c 0.588 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.588 * [taylor]: Taking taylor expansion of c in c 0.588 * [backup-simplify]: Simplify 0 into 0 0.588 * [backup-simplify]: Simplify 1 into 1 0.589 * [backup-simplify]: Simplify (/ 1 1) into 1 0.589 * [taylor]: Taking taylor expansion of (/ 1 a) in c 0.589 * [taylor]: Taking taylor expansion of a in c 0.589 * [backup-simplify]: Simplify a into a 0.589 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.589 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b 0.589 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.589 * [taylor]: Taking taylor expansion of b in b 0.589 * [backup-simplify]: Simplify 0 into 0 0.589 * [backup-simplify]: Simplify 1 into 1 0.590 * [backup-simplify]: Simplify (/ 1 1) into 1 0.590 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in b 0.590 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.590 * [taylor]: Taking taylor expansion of d in b 0.590 * [backup-simplify]: Simplify d into d 0.590 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.590 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in b 0.590 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.590 * [taylor]: Taking taylor expansion of c in b 0.590 * [backup-simplify]: Simplify c into c 0.590 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.590 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.590 * [taylor]: Taking taylor expansion of a in b 0.590 * [backup-simplify]: Simplify a into a 0.590 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.590 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.590 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.590 * [taylor]: Taking taylor expansion of b in a 0.590 * [backup-simplify]: Simplify b into b 0.590 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.590 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.590 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.590 * [taylor]: Taking taylor expansion of d in a 0.590 * [backup-simplify]: Simplify d into d 0.590 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.590 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.591 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.591 * [taylor]: Taking taylor expansion of c in a 0.591 * [backup-simplify]: Simplify c into c 0.591 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.591 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.591 * [taylor]: Taking taylor expansion of a in a 0.591 * [backup-simplify]: Simplify 0 into 0 0.591 * [backup-simplify]: Simplify 1 into 1 0.591 * [backup-simplify]: Simplify (/ 1 1) into 1 0.591 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.591 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.591 * [taylor]: Taking taylor expansion of b in a 0.591 * [backup-simplify]: Simplify b into b 0.591 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.591 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.592 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.592 * [taylor]: Taking taylor expansion of d in a 0.592 * [backup-simplify]: Simplify d into d 0.592 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.592 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.592 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.592 * [taylor]: Taking taylor expansion of c in a 0.592 * [backup-simplify]: Simplify c into c 0.592 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.592 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.592 * [taylor]: Taking taylor expansion of a in a 0.592 * [backup-simplify]: Simplify 0 into 0 0.592 * [backup-simplify]: Simplify 1 into 1 0.592 * [backup-simplify]: Simplify (/ 1 1) into 1 0.593 * [backup-simplify]: Simplify (+ 0 1) into 1 0.593 * [backup-simplify]: Simplify (+ 0 1) into 1 0.594 * [backup-simplify]: Simplify (+ 0 1) into 1 0.594 * [taylor]: Taking taylor expansion of 1 in b 0.594 * [backup-simplify]: Simplify 1 into 1 0.595 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.595 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 0.595 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 0.595 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.595 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.595 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.595 * [taylor]: Taking taylor expansion of c in b 0.595 * [backup-simplify]: Simplify c into c 0.595 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.595 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.595 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.595 * [taylor]: Taking taylor expansion of d in b 0.595 * [backup-simplify]: Simplify d into d 0.596 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.596 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.596 * [taylor]: Taking taylor expansion of b in b 0.596 * [backup-simplify]: Simplify 0 into 0 0.596 * [backup-simplify]: Simplify 1 into 1 0.596 * [backup-simplify]: Simplify (/ 1 1) into 1 0.597 * [backup-simplify]: Simplify (+ 0 1) into 1 0.597 * [backup-simplify]: Simplify (+ 0 1) into 1 0.597 * [taylor]: Taking taylor expansion of 1 in c 0.597 * [backup-simplify]: Simplify 1 into 1 0.597 * [taylor]: Taking taylor expansion of 1 in c 0.597 * [backup-simplify]: Simplify 1 into 1 0.597 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.597 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.598 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.599 * [backup-simplify]: Simplify (+ 0 0) into 0 0.599 * [backup-simplify]: Simplify (+ 0 0) into 0 0.600 * [backup-simplify]: Simplify (+ 0 0) into 0 0.600 * [taylor]: Taking taylor expansion of 0 in b 0.600 * [backup-simplify]: Simplify 0 into 0 0.600 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.601 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.601 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.601 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.601 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.601 * [taylor]: Taking taylor expansion of d in c 0.601 * [backup-simplify]: Simplify d into d 0.601 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.601 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.601 * [taylor]: Taking taylor expansion of c in c 0.601 * [backup-simplify]: Simplify 0 into 0 0.601 * [backup-simplify]: Simplify 1 into 1 0.601 * [backup-simplify]: Simplify (/ 1 1) into 1 0.602 * [backup-simplify]: Simplify (+ 0 1) into 1 0.602 * [taylor]: Taking taylor expansion of 1 in d 0.602 * [backup-simplify]: Simplify 1 into 1 0.602 * [taylor]: Taking taylor expansion of 0 in c 0.602 * [backup-simplify]: Simplify 0 into 0 0.602 * [taylor]: Taking taylor expansion of 1 in d 0.602 * [backup-simplify]: Simplify 1 into 1 0.602 * [taylor]: Taking taylor expansion of 1 in d 0.602 * [backup-simplify]: Simplify 1 into 1 0.602 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 0.603 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 0.603 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 0.604 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.604 * [backup-simplify]: Simplify (+ 0 0) into 0 0.605 * [backup-simplify]: Simplify (+ 0 0) into 0 0.605 * [backup-simplify]: Simplify (+ 0 0) into 0 0.605 * [taylor]: Taking taylor expansion of 0 in b 0.605 * [backup-simplify]: Simplify 0 into 0 0.605 * [taylor]: Taking taylor expansion of 0 in c 0.605 * [backup-simplify]: Simplify 0 into 0 0.605 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.605 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.606 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.607 * [backup-simplify]: Simplify (+ 0 0) into 0 0.607 * [backup-simplify]: Simplify (+ 0 0) into 0 0.607 * [taylor]: Taking taylor expansion of 0 in c 0.607 * [backup-simplify]: Simplify 0 into 0 0.607 * [taylor]: Taking taylor expansion of 0 in c 0.607 * [backup-simplify]: Simplify 0 into 0 0.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.608 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.608 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.608 * [taylor]: Taking taylor expansion of d in d 0.608 * [backup-simplify]: Simplify 0 into 0 0.608 * [backup-simplify]: Simplify 1 into 1 0.609 * [backup-simplify]: Simplify (/ 1 1) into 1 0.609 * [backup-simplify]: Simplify 1 into 1 0.609 * [taylor]: Taking taylor expansion of 0 in d 0.609 * [backup-simplify]: Simplify 0 into 0 0.609 * [taylor]: Taking taylor expansion of 0 in d 0.609 * [backup-simplify]: Simplify 0 into 0 0.609 * [taylor]: Taking taylor expansion of 0 in d 0.609 * [backup-simplify]: Simplify 0 into 0 0.609 * [backup-simplify]: Simplify 1 into 1 0.609 * [backup-simplify]: Simplify 1 into 1 0.610 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ d (+ b c)) 0.611 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d))))) into (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) 0.611 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in (a b c d) around 0 0.611 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in d 0.611 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in d 0.611 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.611 * [taylor]: Taking taylor expansion of b in d 0.611 * [backup-simplify]: Simplify b into b 0.611 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.611 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in d 0.611 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.611 * [taylor]: Taking taylor expansion of d in d 0.611 * [backup-simplify]: Simplify 0 into 0 0.611 * [backup-simplify]: Simplify 1 into 1 0.612 * [backup-simplify]: Simplify (/ 1 1) into 1 0.612 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in d 0.612 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.612 * [taylor]: Taking taylor expansion of c in d 0.612 * [backup-simplify]: Simplify c into c 0.612 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.612 * [taylor]: Taking taylor expansion of (/ 1 a) in d 0.612 * [taylor]: Taking taylor expansion of a in d 0.612 * [backup-simplify]: Simplify a into a 0.612 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.612 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in c 0.612 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in c 0.612 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.612 * [taylor]: Taking taylor expansion of b in c 0.612 * [backup-simplify]: Simplify b into b 0.612 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.612 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in c 0.612 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.612 * [taylor]: Taking taylor expansion of d in c 0.612 * [backup-simplify]: Simplify d into d 0.612 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.612 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in c 0.612 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.612 * [taylor]: Taking taylor expansion of c in c 0.612 * [backup-simplify]: Simplify 0 into 0 0.612 * [backup-simplify]: Simplify 1 into 1 0.613 * [backup-simplify]: Simplify (/ 1 1) into 1 0.613 * [taylor]: Taking taylor expansion of (/ 1 a) in c 0.613 * [taylor]: Taking taylor expansion of a in c 0.613 * [backup-simplify]: Simplify a into a 0.613 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.613 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in b 0.613 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in b 0.613 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.613 * [taylor]: Taking taylor expansion of b in b 0.613 * [backup-simplify]: Simplify 0 into 0 0.613 * [backup-simplify]: Simplify 1 into 1 0.614 * [backup-simplify]: Simplify (/ 1 1) into 1 0.614 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in b 0.614 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.614 * [taylor]: Taking taylor expansion of d in b 0.614 * [backup-simplify]: Simplify d into d 0.614 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.614 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in b 0.614 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.614 * [taylor]: Taking taylor expansion of c in b 0.614 * [backup-simplify]: Simplify c into c 0.614 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.614 * [taylor]: Taking taylor expansion of (/ 1 a) in b 0.614 * [taylor]: Taking taylor expansion of a in b 0.614 * [backup-simplify]: Simplify a into a 0.614 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 0.614 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in a 0.614 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.614 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.614 * [taylor]: Taking taylor expansion of b in a 0.614 * [backup-simplify]: Simplify b into b 0.614 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.614 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.614 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.614 * [taylor]: Taking taylor expansion of d in a 0.614 * [backup-simplify]: Simplify d into d 0.614 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.614 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.614 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.615 * [taylor]: Taking taylor expansion of c in a 0.615 * [backup-simplify]: Simplify c into c 0.615 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.615 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.615 * [taylor]: Taking taylor expansion of a in a 0.615 * [backup-simplify]: Simplify 0 into 0 0.615 * [backup-simplify]: Simplify 1 into 1 0.615 * [backup-simplify]: Simplify (/ 1 1) into 1 0.615 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))))) in a 0.615 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 d) (+ (/ 1 c) (/ 1 a)))) in a 0.615 * [taylor]: Taking taylor expansion of (/ 1 b) in a 0.615 * [taylor]: Taking taylor expansion of b in a 0.615 * [backup-simplify]: Simplify b into b 0.615 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.615 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 a))) in a 0.615 * [taylor]: Taking taylor expansion of (/ 1 d) in a 0.615 * [taylor]: Taking taylor expansion of d in a 0.615 * [backup-simplify]: Simplify d into d 0.616 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.616 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 a)) in a 0.616 * [taylor]: Taking taylor expansion of (/ 1 c) in a 0.616 * [taylor]: Taking taylor expansion of c in a 0.616 * [backup-simplify]: Simplify c into c 0.616 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.616 * [taylor]: Taking taylor expansion of (/ 1 a) in a 0.616 * [taylor]: Taking taylor expansion of a in a 0.616 * [backup-simplify]: Simplify 0 into 0 0.616 * [backup-simplify]: Simplify 1 into 1 0.616 * [backup-simplify]: Simplify (/ 1 1) into 1 0.617 * [backup-simplify]: Simplify (+ 0 1) into 1 0.617 * [backup-simplify]: Simplify (+ 0 1) into 1 0.618 * [backup-simplify]: Simplify (+ 0 1) into 1 0.618 * [backup-simplify]: Simplify (- 1) into -1 0.618 * [taylor]: Taking taylor expansion of -1 in b 0.618 * [backup-simplify]: Simplify -1 into -1 0.619 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.619 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 0.619 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 0.620 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.620 * [backup-simplify]: Simplify (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) into (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) 0.620 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.620 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.620 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.620 * [taylor]: Taking taylor expansion of c in b 0.620 * [backup-simplify]: Simplify c into c 0.620 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.620 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.620 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.620 * [taylor]: Taking taylor expansion of d in b 0.620 * [backup-simplify]: Simplify d into d 0.620 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.620 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.620 * [taylor]: Taking taylor expansion of b in b 0.620 * [backup-simplify]: Simplify 0 into 0 0.621 * [backup-simplify]: Simplify 1 into 1 0.621 * [backup-simplify]: Simplify (/ 1 1) into 1 0.621 * [backup-simplify]: Simplify (+ 0 1) into 1 0.622 * [backup-simplify]: Simplify (+ 0 1) into 1 0.622 * [backup-simplify]: Simplify (- 1) into -1 0.622 * [taylor]: Taking taylor expansion of -1 in c 0.622 * [backup-simplify]: Simplify -1 into -1 0.622 * [taylor]: Taking taylor expansion of -1 in c 0.622 * [backup-simplify]: Simplify -1 into -1 0.622 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 0.623 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.623 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.624 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.624 * [backup-simplify]: Simplify (+ 0 0) into 0 0.624 * [backup-simplify]: Simplify (+ 0 0) into 0 0.625 * [backup-simplify]: Simplify (+ 0 0) into 0 0.625 * [backup-simplify]: Simplify (- 0) into 0 0.625 * [taylor]: Taking taylor expansion of 0 in b 0.625 * [backup-simplify]: Simplify 0 into 0 0.626 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.626 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.626 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.626 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 0.626 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 0.626 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.626 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.626 * [taylor]: Taking taylor expansion of d in c 0.626 * [backup-simplify]: Simplify d into d 0.627 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.627 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.627 * [taylor]: Taking taylor expansion of c in c 0.627 * [backup-simplify]: Simplify 0 into 0 0.627 * [backup-simplify]: Simplify 1 into 1 0.627 * [backup-simplify]: Simplify (/ 1 1) into 1 0.627 * [backup-simplify]: Simplify (+ 0 1) into 1 0.628 * [backup-simplify]: Simplify (- 1) into -1 0.628 * [taylor]: Taking taylor expansion of -1 in d 0.628 * [backup-simplify]: Simplify -1 into -1 0.628 * [taylor]: Taking taylor expansion of 0 in c 0.628 * [backup-simplify]: Simplify 0 into 0 0.628 * [taylor]: Taking taylor expansion of -1 in d 0.628 * [backup-simplify]: Simplify -1 into -1 0.628 * [taylor]: Taking taylor expansion of -1 in d 0.628 * [backup-simplify]: Simplify -1 into -1 0.628 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 0.629 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 0.629 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 0.630 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.630 * [backup-simplify]: Simplify (+ 0 0) into 0 0.630 * [backup-simplify]: Simplify (+ 0 0) into 0 0.631 * [backup-simplify]: Simplify (+ 0 0) into 0 0.631 * [backup-simplify]: Simplify (- 0) into 0 0.631 * [taylor]: Taking taylor expansion of 0 in b 0.631 * [backup-simplify]: Simplify 0 into 0 0.631 * [taylor]: Taking taylor expansion of 0 in c 0.631 * [backup-simplify]: Simplify 0 into 0 0.631 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.631 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.632 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.633 * [backup-simplify]: Simplify (+ 0 0) into 0 0.633 * [backup-simplify]: Simplify (+ 0 0) into 0 0.633 * [backup-simplify]: Simplify (- 0) into 0 0.633 * [taylor]: Taking taylor expansion of 0 in c 0.633 * [backup-simplify]: Simplify 0 into 0 0.633 * [taylor]: Taking taylor expansion of 0 in c 0.633 * [backup-simplify]: Simplify 0 into 0 0.634 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.634 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.634 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 0.635 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.635 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.635 * [taylor]: Taking taylor expansion of d in d 0.635 * [backup-simplify]: Simplify 0 into 0 0.635 * [backup-simplify]: Simplify 1 into 1 0.635 * [backup-simplify]: Simplify (/ 1 1) into 1 0.636 * [backup-simplify]: Simplify (- 1) into -1 0.636 * [backup-simplify]: Simplify -1 into -1 0.636 * [taylor]: Taking taylor expansion of 0 in d 0.636 * [backup-simplify]: Simplify 0 into 0 0.636 * [taylor]: Taking taylor expansion of 0 in d 0.636 * [backup-simplify]: Simplify 0 into 0 0.636 * [taylor]: Taking taylor expansion of 0 in d 0.636 * [backup-simplify]: Simplify 0 into 0 0.636 * [backup-simplify]: Simplify -1 into -1 0.636 * [backup-simplify]: Simplify -1 into -1 0.637 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ d (+ b c)) 0.638 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 2) 0.638 * [backup-simplify]: Simplify (+ b (+ c d)) into (+ d (+ b c)) 0.638 * [approximate]: Taking taylor expansion of (+ d (+ b c)) in (b c d) around 0 0.638 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in d 0.638 * [taylor]: Taking taylor expansion of d in d 0.638 * [backup-simplify]: Simplify 0 into 0 0.638 * [backup-simplify]: Simplify 1 into 1 0.638 * [taylor]: Taking taylor expansion of (+ b c) in d 0.638 * [taylor]: Taking taylor expansion of b in d 0.638 * [backup-simplify]: Simplify b into b 0.638 * [taylor]: Taking taylor expansion of c in d 0.638 * [backup-simplify]: Simplify c into c 0.638 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in c 0.638 * [taylor]: Taking taylor expansion of d in c 0.638 * [backup-simplify]: Simplify d into d 0.638 * [taylor]: Taking taylor expansion of (+ b c) in c 0.638 * [taylor]: Taking taylor expansion of b in c 0.638 * [backup-simplify]: Simplify b into b 0.638 * [taylor]: Taking taylor expansion of c in c 0.638 * [backup-simplify]: Simplify 0 into 0 0.638 * [backup-simplify]: Simplify 1 into 1 0.638 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.638 * [taylor]: Taking taylor expansion of d in b 0.638 * [backup-simplify]: Simplify d into d 0.638 * [taylor]: Taking taylor expansion of (+ b c) in b 0.638 * [taylor]: Taking taylor expansion of b in b 0.638 * [backup-simplify]: Simplify 0 into 0 0.638 * [backup-simplify]: Simplify 1 into 1 0.638 * [taylor]: Taking taylor expansion of c in b 0.638 * [backup-simplify]: Simplify c into c 0.638 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 0.639 * [taylor]: Taking taylor expansion of d in b 0.639 * [backup-simplify]: Simplify d into d 0.639 * [taylor]: Taking taylor expansion of (+ b c) in b 0.639 * [taylor]: Taking taylor expansion of b in b 0.639 * [backup-simplify]: Simplify 0 into 0 0.639 * [backup-simplify]: Simplify 1 into 1 0.639 * [taylor]: Taking taylor expansion of c in b 0.639 * [backup-simplify]: Simplify c into c 0.639 * [backup-simplify]: Simplify (+ 0 c) into c 0.639 * [backup-simplify]: Simplify (+ d c) into (+ d c) 0.639 * [taylor]: Taking taylor expansion of (+ d c) in c 0.639 * [taylor]: Taking taylor expansion of d in c 0.639 * [backup-simplify]: Simplify d into d 0.639 * [taylor]: Taking taylor expansion of c in c 0.639 * [backup-simplify]: Simplify 0 into 0 0.639 * [backup-simplify]: Simplify 1 into 1 0.639 * [backup-simplify]: Simplify (+ d 0) into d 0.639 * [taylor]: Taking taylor expansion of d in d 0.639 * [backup-simplify]: Simplify 0 into 0 0.639 * [backup-simplify]: Simplify 1 into 1 0.639 * [backup-simplify]: Simplify 0 into 0 0.640 * [backup-simplify]: Simplify (+ 1 0) into 1 0.640 * [backup-simplify]: Simplify (+ 0 1) into 1 0.640 * [taylor]: Taking taylor expansion of 1 in c 0.640 * [backup-simplify]: Simplify 1 into 1 0.640 * [taylor]: Taking taylor expansion of 1 in d 0.640 * [backup-simplify]: Simplify 1 into 1 0.640 * [backup-simplify]: Simplify 1 into 1 0.641 * [backup-simplify]: Simplify (+ 0 1) into 1 0.641 * [taylor]: Taking taylor expansion of 1 in d 0.641 * [backup-simplify]: Simplify 1 into 1 0.641 * [backup-simplify]: Simplify 1 into 1 0.641 * [backup-simplify]: Simplify 1 into 1 0.641 * [backup-simplify]: Simplify (+ (* 1 (* d (* 1 1))) (+ (* 1 (* 1 (* c 1))) (* 1 (* 1 (* 1 b))))) into (+ d (+ b c)) 0.642 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 c) (/ 1 d))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 0.642 * [approximate]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in (b c d) around 0 0.642 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in d 0.642 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.642 * [taylor]: Taking taylor expansion of c in d 0.642 * [backup-simplify]: Simplify c into c 0.642 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.642 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in d 0.642 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.642 * [taylor]: Taking taylor expansion of d in d 0.642 * [backup-simplify]: Simplify 0 into 0 0.642 * [backup-simplify]: Simplify 1 into 1 0.643 * [backup-simplify]: Simplify (/ 1 1) into 1 0.643 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.643 * [taylor]: Taking taylor expansion of b in d 0.643 * [backup-simplify]: Simplify b into b 0.643 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.643 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in c 0.643 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.643 * [taylor]: Taking taylor expansion of c in c 0.643 * [backup-simplify]: Simplify 0 into 0 0.643 * [backup-simplify]: Simplify 1 into 1 0.643 * [backup-simplify]: Simplify (/ 1 1) into 1 0.643 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in c 0.643 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.643 * [taylor]: Taking taylor expansion of d in c 0.643 * [backup-simplify]: Simplify d into d 0.643 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.643 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.644 * [taylor]: Taking taylor expansion of b in c 0.644 * [backup-simplify]: Simplify b into b 0.644 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.644 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.644 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.644 * [taylor]: Taking taylor expansion of c in b 0.644 * [backup-simplify]: Simplify c into c 0.644 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.644 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.644 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.644 * [taylor]: Taking taylor expansion of d in b 0.644 * [backup-simplify]: Simplify d into d 0.644 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.644 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.644 * [taylor]: Taking taylor expansion of b in b 0.644 * [backup-simplify]: Simplify 0 into 0 0.644 * [backup-simplify]: Simplify 1 into 1 0.645 * [backup-simplify]: Simplify (/ 1 1) into 1 0.645 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.645 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.645 * [taylor]: Taking taylor expansion of c in b 0.645 * [backup-simplify]: Simplify c into c 0.645 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.645 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.645 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.645 * [taylor]: Taking taylor expansion of d in b 0.645 * [backup-simplify]: Simplify d into d 0.645 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.645 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.645 * [taylor]: Taking taylor expansion of b in b 0.645 * [backup-simplify]: Simplify 0 into 0 0.645 * [backup-simplify]: Simplify 1 into 1 0.646 * [backup-simplify]: Simplify (/ 1 1) into 1 0.646 * [backup-simplify]: Simplify (+ 0 1) into 1 0.647 * [backup-simplify]: Simplify (+ 0 1) into 1 0.647 * [taylor]: Taking taylor expansion of 1 in c 0.647 * [backup-simplify]: Simplify 1 into 1 0.647 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.648 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.648 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.648 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.648 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.648 * [taylor]: Taking taylor expansion of d in c 0.648 * [backup-simplify]: Simplify d into d 0.648 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.648 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.648 * [taylor]: Taking taylor expansion of c in c 0.648 * [backup-simplify]: Simplify 0 into 0 0.648 * [backup-simplify]: Simplify 1 into 1 0.648 * [backup-simplify]: Simplify (/ 1 1) into 1 0.649 * [backup-simplify]: Simplify (+ 0 1) into 1 0.649 * [taylor]: Taking taylor expansion of 1 in d 0.649 * [backup-simplify]: Simplify 1 into 1 0.649 * [taylor]: Taking taylor expansion of 1 in d 0.649 * [backup-simplify]: Simplify 1 into 1 0.649 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.649 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.650 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.650 * [backup-simplify]: Simplify (+ 0 0) into 0 0.651 * [backup-simplify]: Simplify (+ 0 0) into 0 0.651 * [taylor]: Taking taylor expansion of 0 in c 0.651 * [backup-simplify]: Simplify 0 into 0 0.652 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.652 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.652 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.652 * [taylor]: Taking taylor expansion of d in d 0.652 * [backup-simplify]: Simplify 0 into 0 0.652 * [backup-simplify]: Simplify 1 into 1 0.652 * [backup-simplify]: Simplify (/ 1 1) into 1 0.653 * [backup-simplify]: Simplify 1 into 1 0.653 * [taylor]: Taking taylor expansion of 0 in d 0.653 * [backup-simplify]: Simplify 0 into 0 0.653 * [backup-simplify]: Simplify 1 into 1 0.653 * [backup-simplify]: Simplify 1 into 1 0.654 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (/ 1 (/ 1 b))))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) 1))) (* 1 (* (/ 1 (/ 1 d)) (* 1 1))))) into (+ d (+ b c)) 0.654 * [backup-simplify]: Simplify (+ (/ 1 (- b)) (+ (/ 1 (- c)) (/ 1 (- d)))) into (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) 0.654 * [approximate]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in (b c d) around 0 0.654 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in d 0.654 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in d 0.655 * [taylor]: Taking taylor expansion of (/ 1 c) in d 0.655 * [taylor]: Taking taylor expansion of c in d 0.655 * [backup-simplify]: Simplify c into c 0.655 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.655 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in d 0.655 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.655 * [taylor]: Taking taylor expansion of d in d 0.655 * [backup-simplify]: Simplify 0 into 0 0.655 * [backup-simplify]: Simplify 1 into 1 0.656 * [backup-simplify]: Simplify (/ 1 1) into 1 0.656 * [taylor]: Taking taylor expansion of (/ 1 b) in d 0.656 * [taylor]: Taking taylor expansion of b in d 0.656 * [backup-simplify]: Simplify b into b 0.656 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.656 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in c 0.656 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in c 0.656 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.656 * [taylor]: Taking taylor expansion of c in c 0.656 * [backup-simplify]: Simplify 0 into 0 0.656 * [backup-simplify]: Simplify 1 into 1 0.657 * [backup-simplify]: Simplify (/ 1 1) into 1 0.657 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in c 0.657 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.657 * [taylor]: Taking taylor expansion of d in c 0.657 * [backup-simplify]: Simplify d into d 0.657 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.657 * [taylor]: Taking taylor expansion of (/ 1 b) in c 0.657 * [taylor]: Taking taylor expansion of b in c 0.657 * [backup-simplify]: Simplify b into b 0.657 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 0.657 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.657 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.657 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.657 * [taylor]: Taking taylor expansion of c in b 0.657 * [backup-simplify]: Simplify c into c 0.657 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.657 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.657 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.657 * [taylor]: Taking taylor expansion of d in b 0.657 * [backup-simplify]: Simplify d into d 0.657 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.657 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.657 * [taylor]: Taking taylor expansion of b in b 0.657 * [backup-simplify]: Simplify 0 into 0 0.658 * [backup-simplify]: Simplify 1 into 1 0.658 * [backup-simplify]: Simplify (/ 1 1) into 1 0.658 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 0.658 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 0.658 * [taylor]: Taking taylor expansion of (/ 1 c) in b 0.658 * [taylor]: Taking taylor expansion of c in b 0.658 * [backup-simplify]: Simplify c into c 0.658 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 0.658 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 0.658 * [taylor]: Taking taylor expansion of (/ 1 d) in b 0.658 * [taylor]: Taking taylor expansion of d in b 0.658 * [backup-simplify]: Simplify d into d 0.659 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.659 * [taylor]: Taking taylor expansion of (/ 1 b) in b 0.659 * [taylor]: Taking taylor expansion of b in b 0.659 * [backup-simplify]: Simplify 0 into 0 0.659 * [backup-simplify]: Simplify 1 into 1 0.659 * [backup-simplify]: Simplify (/ 1 1) into 1 0.660 * [backup-simplify]: Simplify (+ 0 1) into 1 0.660 * [backup-simplify]: Simplify (+ 0 1) into 1 0.660 * [backup-simplify]: Simplify (- 1) into -1 0.660 * [taylor]: Taking taylor expansion of -1 in c 0.660 * [backup-simplify]: Simplify -1 into -1 0.661 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.661 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.661 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 0.662 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 0.662 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 0.662 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 0.662 * [taylor]: Taking taylor expansion of (/ 1 d) in c 0.662 * [taylor]: Taking taylor expansion of d in c 0.662 * [backup-simplify]: Simplify d into d 0.662 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 0.662 * [taylor]: Taking taylor expansion of (/ 1 c) in c 0.662 * [taylor]: Taking taylor expansion of c in c 0.662 * [backup-simplify]: Simplify 0 into 0 0.662 * [backup-simplify]: Simplify 1 into 1 0.662 * [backup-simplify]: Simplify (/ 1 1) into 1 0.663 * [backup-simplify]: Simplify (+ 0 1) into 1 0.663 * [backup-simplify]: Simplify (- 1) into -1 0.663 * [taylor]: Taking taylor expansion of -1 in d 0.663 * [backup-simplify]: Simplify -1 into -1 0.663 * [taylor]: Taking taylor expansion of -1 in d 0.663 * [backup-simplify]: Simplify -1 into -1 0.663 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 0.663 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 0.664 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.665 * [backup-simplify]: Simplify (+ 0 0) into 0 0.665 * [backup-simplify]: Simplify (+ 0 0) into 0 0.665 * [backup-simplify]: Simplify (- 0) into 0 0.665 * [taylor]: Taking taylor expansion of 0 in c 0.665 * [backup-simplify]: Simplify 0 into 0 0.666 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.666 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 0.666 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 0.666 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 0.667 * [taylor]: Taking taylor expansion of (/ 1 d) in d 0.667 * [taylor]: Taking taylor expansion of d in d 0.667 * [backup-simplify]: Simplify 0 into 0 0.667 * [backup-simplify]: Simplify 1 into 1 0.667 * [backup-simplify]: Simplify (/ 1 1) into 1 0.667 * [backup-simplify]: Simplify (- 1) into -1 0.667 * [backup-simplify]: Simplify -1 into -1 0.667 * [taylor]: Taking taylor expansion of 0 in d 0.668 * [backup-simplify]: Simplify 0 into 0 0.668 * [backup-simplify]: Simplify -1 into -1 0.668 * [backup-simplify]: Simplify -1 into -1 0.668 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (/ 1 (/ 1 (- b)))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) 1))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 1))))) into (+ d (+ b c)) 0.668 * * * [progress]: simplifying candidates 0.669 * [simplify]: Simplifying: (* (exp a) (* (exp b) (* (exp c) (exp d)))) (* (exp a) (* (exp b) (exp (+ c d)))) (* (exp a) (exp (+ b (+ c d)))) (log (+ a (+ b (+ c d)))) (exp (+ a (+ b (+ c d)))) (* (cbrt (+ a (+ b (+ c d)))) (cbrt (+ a (+ b (+ c d))))) (cbrt (+ a (+ b (+ c d)))) (* (* (+ a (+ b (+ c d))) (+ a (+ b (+ c d)))) (+ a (+ b (+ c d)))) (sqrt (+ a (+ b (+ c d)))) (sqrt (+ a (+ b (+ c d)))) (+ (pow a 3) (pow (+ b (+ c d)) 3)) (+ (* a a) (- (* (+ b (+ c d)) (+ b (+ c d))) (* a (+ b (+ c d))))) (- (* a a) (* (+ b (+ c d)) (+ b (+ c d)))) (- a (+ b (+ c d))) (+ a (+ b (+ c d))) (+ a (+ b (+ c d))) (+ a (+ b (+ c d))) (+ a b) (* (exp b) (* (exp c) (exp d))) (* (exp b) (exp (+ c d))) (log (+ b (+ c d))) (exp (+ b (+ c d))) (* (cbrt (+ b (+ c d))) (cbrt (+ b (+ c d)))) (cbrt (+ b (+ c d))) (* (* (+ b (+ c d)) (+ b (+ c d))) (+ b (+ c d))) (sqrt (+ b (+ c d))) (sqrt (+ b (+ c d))) (+ (pow b 3) (pow (+ c d) 3)) (+ (* b b) (- (* (+ c d) (+ c d)) (* b (+ c d)))) (- (* b b) (* (+ c d) (+ c d))) (- b (+ c d)) (+ b (+ c d)) (+ b (+ c d)) (+ b c) (+ a (+ b c)) (+ d (+ b c)) (+ d (+ b c)) (+ d (+ b c)) (+ d (+ b c)) (+ d (+ b c)) 0.671 * * [simplify]: iteration 0: 56 enodes 0.702 * * [simplify]: iteration 1: 169 enodes 0.829 * * [simplify]: iteration 2: 760 enodes 2.249 * * [simplify]: iteration 3: 4031 enodes 4.156 * * [simplify]: iteration complete: 5006 enodes 4.156 * * [simplify]: Extracting #0: cost 25 inf + 0 4.157 * * [simplify]: Extracting #1: cost 266 inf + 0 4.165 * * [simplify]: Extracting #2: cost 993 inf + 7335 4.210 * * [simplify]: Extracting #3: cost 722 inf + 120333 4.297 * * [simplify]: Extracting #4: cost 72 inf + 244075 4.398 * * [simplify]: Extracting #5: cost 22 inf + 257806 4.507 * * [simplify]: Extracting #6: cost 36 inf + 259146 4.625 * * [simplify]: Extracting #7: cost 10 inf + 262090 4.734 * * [simplify]: Extracting #8: cost 0 inf + 264784 4.843 * [simplify]: Simplified to: (exp (+ (+ d (+ b a)) c)) (exp (+ (+ d (+ b a)) c)) (exp (+ (+ d (+ b a)) c)) (log (+ (+ d c) (+ b a))) (exp (+ (+ d (+ b a)) c)) (* (cbrt (+ (+ d c) (+ b a))) (cbrt (+ (+ d c) (+ b a)))) (cbrt (+ (+ d c) (+ b a))) (* (* (+ (+ d c) (+ b a)) (+ (+ d c) (+ b a))) (+ (+ d c) (+ b a))) (sqrt (+ (+ d c) (+ b a))) (sqrt (+ (+ d c) (+ b a))) (+ (* (* a a) a) (* (+ (+ d c) b) (* (+ (+ d c) b) (+ (+ d c) b)))) (+ (* a a) (* (- (+ (+ d c) b) a) (+ (+ d c) b))) (- (* a a) (* (+ (+ d c) b) (+ (+ d c) b))) (- (- a (+ d c)) b) (+ (+ d c) (+ b a)) (+ (+ d c) (+ b a)) (+ (+ d c) (+ b a)) (+ b a) (exp (+ (+ d c) b)) (exp (+ (+ d c) b)) (log (+ (+ d c) b)) (exp (+ (+ d c) b)) (* (cbrt (+ (+ d c) b)) (cbrt (+ (+ d c) b))) (cbrt (+ (+ d c) b)) (* (+ (+ d c) b) (* (+ (+ d c) b) (+ (+ d c) b))) (sqrt (+ (+ d c) b)) (sqrt (+ (+ d c) b)) (+ (* (* (+ d c) (+ d c)) (+ d c)) (* (* b b) b)) (+ (* b (- b (+ d c))) (* (+ d c) (+ d c))) (- (* b b) (* (+ d c) (+ d c))) (- b (+ d c)) (+ (+ d c) b) (+ (+ d c) b) (+ c b) (+ c (+ b a)) (+ (+ d c) b) (+ (+ d c) b) (+ (+ d c) b) (+ (+ d c) b) (+ (+ d c) b) 4.846 * * * [progress]: adding candidates to table 5.098 * * [progress]: iteration 2 / 4 5.098 * * * [progress]: picking best candidate 5.166 * * * * [pick]: Picked # 5.166 * * * [progress]: localizing error 5.190 * * * [progress]: generating rewritten candidates 5.190 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1) 5.337 * * * [progress]: generating series expansions 5.337 * * * * [progress]: [ 1 / 1 ] generating series at (2 1) 5.337 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 5.338 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 5.338 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 5.338 * [taylor]: Taking taylor expansion of d in d 5.338 * [backup-simplify]: Simplify 0 into 0 5.338 * [backup-simplify]: Simplify 1 into 1 5.338 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 5.338 * [taylor]: Taking taylor expansion of a in d 5.338 * [backup-simplify]: Simplify a into a 5.338 * [taylor]: Taking taylor expansion of (+ b c) in d 5.338 * [taylor]: Taking taylor expansion of b in d 5.338 * [backup-simplify]: Simplify b into b 5.338 * [taylor]: Taking taylor expansion of c in d 5.338 * [backup-simplify]: Simplify c into c 5.338 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 5.338 * [taylor]: Taking taylor expansion of d in c 5.338 * [backup-simplify]: Simplify d into d 5.338 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 5.338 * [taylor]: Taking taylor expansion of a in c 5.338 * [backup-simplify]: Simplify a into a 5.338 * [taylor]: Taking taylor expansion of (+ b c) in c 5.338 * [taylor]: Taking taylor expansion of b in c 5.338 * [backup-simplify]: Simplify b into b 5.338 * [taylor]: Taking taylor expansion of c in c 5.338 * [backup-simplify]: Simplify 0 into 0 5.338 * [backup-simplify]: Simplify 1 into 1 5.338 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 5.338 * [taylor]: Taking taylor expansion of d in b 5.338 * [backup-simplify]: Simplify d into d 5.338 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 5.338 * [taylor]: Taking taylor expansion of a in b 5.338 * [backup-simplify]: Simplify a into a 5.338 * [taylor]: Taking taylor expansion of (+ b c) in b 5.338 * [taylor]: Taking taylor expansion of b in b 5.338 * [backup-simplify]: Simplify 0 into 0 5.339 * [backup-simplify]: Simplify 1 into 1 5.339 * [taylor]: Taking taylor expansion of c in b 5.339 * [backup-simplify]: Simplify c into c 5.339 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 5.342 * [taylor]: Taking taylor expansion of d in a 5.342 * [backup-simplify]: Simplify d into d 5.342 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 5.342 * [taylor]: Taking taylor expansion of a in a 5.342 * [backup-simplify]: Simplify 0 into 0 5.342 * [backup-simplify]: Simplify 1 into 1 5.342 * [taylor]: Taking taylor expansion of (+ b c) in a 5.342 * [taylor]: Taking taylor expansion of b in a 5.342 * [backup-simplify]: Simplify b into b 5.342 * [taylor]: Taking taylor expansion of c in a 5.342 * [backup-simplify]: Simplify c into c 5.342 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 5.342 * [taylor]: Taking taylor expansion of d in a 5.342 * [backup-simplify]: Simplify d into d 5.342 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 5.342 * [taylor]: Taking taylor expansion of a in a 5.342 * [backup-simplify]: Simplify 0 into 0 5.343 * [backup-simplify]: Simplify 1 into 1 5.343 * [taylor]: Taking taylor expansion of (+ b c) in a 5.343 * [taylor]: Taking taylor expansion of b in a 5.343 * [backup-simplify]: Simplify b into b 5.343 * [taylor]: Taking taylor expansion of c in a 5.343 * [backup-simplify]: Simplify c into c 5.343 * [backup-simplify]: Simplify (+ b c) into (+ b c) 5.343 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 5.343 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 5.343 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 5.343 * [taylor]: Taking taylor expansion of d in b 5.343 * [backup-simplify]: Simplify d into d 5.343 * [taylor]: Taking taylor expansion of (+ b c) in b 5.343 * [taylor]: Taking taylor expansion of b in b 5.343 * [backup-simplify]: Simplify 0 into 0 5.343 * [backup-simplify]: Simplify 1 into 1 5.343 * [taylor]: Taking taylor expansion of c in b 5.343 * [backup-simplify]: Simplify c into c 5.343 * [backup-simplify]: Simplify (+ 0 c) into c 5.343 * [backup-simplify]: Simplify (+ d c) into (+ d c) 5.343 * [taylor]: Taking taylor expansion of (+ d c) in c 5.343 * [taylor]: Taking taylor expansion of d in c 5.343 * [backup-simplify]: Simplify d into d 5.344 * [taylor]: Taking taylor expansion of c in c 5.344 * [backup-simplify]: Simplify 0 into 0 5.344 * [backup-simplify]: Simplify 1 into 1 5.344 * [backup-simplify]: Simplify (+ d 0) into d 5.344 * [taylor]: Taking taylor expansion of d in d 5.344 * [backup-simplify]: Simplify 0 into 0 5.344 * [backup-simplify]: Simplify 1 into 1 5.344 * [backup-simplify]: Simplify 0 into 0 5.345 * [backup-simplify]: Simplify (+ 0 0) into 0 5.345 * [backup-simplify]: Simplify (+ 1 0) into 1 5.346 * [backup-simplify]: Simplify (+ 0 1) into 1 5.346 * [taylor]: Taking taylor expansion of 1 in b 5.346 * [backup-simplify]: Simplify 1 into 1 5.346 * [taylor]: Taking taylor expansion of 1 in c 5.346 * [backup-simplify]: Simplify 1 into 1 5.346 * [taylor]: Taking taylor expansion of 1 in d 5.346 * [backup-simplify]: Simplify 1 into 1 5.346 * [backup-simplify]: Simplify 1 into 1 5.346 * [backup-simplify]: Simplify (+ 1 0) into 1 5.347 * [backup-simplify]: Simplify (+ 0 1) into 1 5.347 * [taylor]: Taking taylor expansion of 1 in c 5.347 * [backup-simplify]: Simplify 1 into 1 5.347 * [taylor]: Taking taylor expansion of 1 in d 5.347 * [backup-simplify]: Simplify 1 into 1 5.347 * [backup-simplify]: Simplify 1 into 1 5.347 * [backup-simplify]: Simplify (+ 0 1) into 1 5.347 * [taylor]: Taking taylor expansion of 1 in d 5.347 * [backup-simplify]: Simplify 1 into 1 5.347 * [backup-simplify]: Simplify 1 into 1 5.348 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 5.349 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 5.349 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 5.349 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 5.349 * [taylor]: Taking taylor expansion of (/ 1 b) in d 5.349 * [taylor]: Taking taylor expansion of b in d 5.349 * [backup-simplify]: Simplify b into b 5.349 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.349 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 5.349 * [taylor]: Taking taylor expansion of (/ 1 c) in d 5.349 * [taylor]: Taking taylor expansion of c in d 5.349 * [backup-simplify]: Simplify c into c 5.349 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.349 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 5.349 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.349 * [taylor]: Taking taylor expansion of d in d 5.349 * [backup-simplify]: Simplify 0 into 0 5.349 * [backup-simplify]: Simplify 1 into 1 5.350 * [backup-simplify]: Simplify (/ 1 1) into 1 5.350 * [taylor]: Taking taylor expansion of (/ 1 a) in d 5.350 * [taylor]: Taking taylor expansion of a in d 5.350 * [backup-simplify]: Simplify a into a 5.350 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.350 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 5.350 * [taylor]: Taking taylor expansion of (/ 1 b) in c 5.350 * [taylor]: Taking taylor expansion of b in c 5.350 * [backup-simplify]: Simplify b into b 5.350 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.350 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 5.350 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.350 * [taylor]: Taking taylor expansion of c in c 5.350 * [backup-simplify]: Simplify 0 into 0 5.350 * [backup-simplify]: Simplify 1 into 1 5.350 * [backup-simplify]: Simplify (/ 1 1) into 1 5.350 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 5.350 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.350 * [taylor]: Taking taylor expansion of d in c 5.351 * [backup-simplify]: Simplify d into d 5.351 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.351 * [taylor]: Taking taylor expansion of (/ 1 a) in c 5.351 * [taylor]: Taking taylor expansion of a in c 5.351 * [backup-simplify]: Simplify a into a 5.351 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.351 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 5.351 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.351 * [taylor]: Taking taylor expansion of b in b 5.351 * [backup-simplify]: Simplify 0 into 0 5.351 * [backup-simplify]: Simplify 1 into 1 5.351 * [backup-simplify]: Simplify (/ 1 1) into 1 5.351 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 5.351 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.351 * [taylor]: Taking taylor expansion of c in b 5.351 * [backup-simplify]: Simplify c into c 5.352 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.352 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 5.352 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.352 * [taylor]: Taking taylor expansion of d in b 5.352 * [backup-simplify]: Simplify d into d 5.352 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.352 * [taylor]: Taking taylor expansion of (/ 1 a) in b 5.352 * [taylor]: Taking taylor expansion of a in b 5.352 * [backup-simplify]: Simplify a into a 5.352 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.352 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.352 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.352 * [taylor]: Taking taylor expansion of b in a 5.352 * [backup-simplify]: Simplify b into b 5.352 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.352 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.352 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.352 * [taylor]: Taking taylor expansion of c in a 5.352 * [backup-simplify]: Simplify c into c 5.352 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.352 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.352 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.352 * [taylor]: Taking taylor expansion of d in a 5.352 * [backup-simplify]: Simplify d into d 5.352 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.352 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.352 * [taylor]: Taking taylor expansion of a in a 5.352 * [backup-simplify]: Simplify 0 into 0 5.353 * [backup-simplify]: Simplify 1 into 1 5.353 * [backup-simplify]: Simplify (/ 1 1) into 1 5.353 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.353 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.353 * [taylor]: Taking taylor expansion of b in a 5.353 * [backup-simplify]: Simplify b into b 5.353 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.353 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.353 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.353 * [taylor]: Taking taylor expansion of c in a 5.353 * [backup-simplify]: Simplify c into c 5.353 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.353 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.353 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.353 * [taylor]: Taking taylor expansion of d in a 5.353 * [backup-simplify]: Simplify d into d 5.353 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.354 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.354 * [taylor]: Taking taylor expansion of a in a 5.354 * [backup-simplify]: Simplify 0 into 0 5.354 * [backup-simplify]: Simplify 1 into 1 5.354 * [backup-simplify]: Simplify (/ 1 1) into 1 5.355 * [backup-simplify]: Simplify (+ 0 1) into 1 5.355 * [backup-simplify]: Simplify (+ 0 1) into 1 5.355 * [backup-simplify]: Simplify (+ 0 1) into 1 5.355 * [taylor]: Taking taylor expansion of 1 in b 5.356 * [backup-simplify]: Simplify 1 into 1 5.357 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.357 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 5.357 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 5.357 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 5.357 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 5.357 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.357 * [taylor]: Taking taylor expansion of d in b 5.357 * [backup-simplify]: Simplify d into d 5.357 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.357 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 5.357 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.357 * [taylor]: Taking taylor expansion of c in b 5.357 * [backup-simplify]: Simplify c into c 5.357 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.357 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.357 * [taylor]: Taking taylor expansion of b in b 5.357 * [backup-simplify]: Simplify 0 into 0 5.358 * [backup-simplify]: Simplify 1 into 1 5.358 * [backup-simplify]: Simplify (/ 1 1) into 1 5.358 * [backup-simplify]: Simplify (+ 0 1) into 1 5.359 * [backup-simplify]: Simplify (+ 0 1) into 1 5.359 * [taylor]: Taking taylor expansion of 1 in c 5.359 * [backup-simplify]: Simplify 1 into 1 5.359 * [taylor]: Taking taylor expansion of 1 in c 5.359 * [backup-simplify]: Simplify 1 into 1 5.359 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 5.359 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.359 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.360 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.361 * [backup-simplify]: Simplify (+ 0 0) into 0 5.361 * [backup-simplify]: Simplify (+ 0 0) into 0 5.361 * [backup-simplify]: Simplify (+ 0 0) into 0 5.361 * [taylor]: Taking taylor expansion of 0 in b 5.361 * [backup-simplify]: Simplify 0 into 0 5.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.362 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 5.362 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 5.363 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 5.363 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.363 * [taylor]: Taking taylor expansion of c in c 5.363 * [backup-simplify]: Simplify 0 into 0 5.363 * [backup-simplify]: Simplify 1 into 1 5.363 * [backup-simplify]: Simplify (/ 1 1) into 1 5.363 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.363 * [taylor]: Taking taylor expansion of d in c 5.363 * [backup-simplify]: Simplify d into d 5.363 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.364 * [backup-simplify]: Simplify (+ 1 0) into 1 5.364 * [taylor]: Taking taylor expansion of 1 in d 5.364 * [backup-simplify]: Simplify 1 into 1 5.364 * [taylor]: Taking taylor expansion of 0 in c 5.364 * [backup-simplify]: Simplify 0 into 0 5.364 * [taylor]: Taking taylor expansion of 1 in d 5.364 * [backup-simplify]: Simplify 1 into 1 5.364 * [taylor]: Taking taylor expansion of 1 in d 5.364 * [backup-simplify]: Simplify 1 into 1 5.364 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 5.364 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 5.365 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 5.366 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.366 * [backup-simplify]: Simplify (+ 0 0) into 0 5.366 * [backup-simplify]: Simplify (+ 0 0) into 0 5.367 * [backup-simplify]: Simplify (+ 0 0) into 0 5.367 * [taylor]: Taking taylor expansion of 0 in b 5.367 * [backup-simplify]: Simplify 0 into 0 5.367 * [taylor]: Taking taylor expansion of 0 in c 5.367 * [backup-simplify]: Simplify 0 into 0 5.367 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.367 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.368 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.368 * [backup-simplify]: Simplify (+ 0 0) into 0 5.369 * [backup-simplify]: Simplify (+ 0 0) into 0 5.369 * [taylor]: Taking taylor expansion of 0 in c 5.369 * [backup-simplify]: Simplify 0 into 0 5.369 * [taylor]: Taking taylor expansion of 0 in c 5.369 * [backup-simplify]: Simplify 0 into 0 5.370 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.370 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 5.370 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.370 * [taylor]: Taking taylor expansion of d in d 5.370 * [backup-simplify]: Simplify 0 into 0 5.370 * [backup-simplify]: Simplify 1 into 1 5.371 * [backup-simplify]: Simplify (/ 1 1) into 1 5.371 * [backup-simplify]: Simplify 1 into 1 5.371 * [taylor]: Taking taylor expansion of 0 in d 5.371 * [backup-simplify]: Simplify 0 into 0 5.371 * [taylor]: Taking taylor expansion of 0 in d 5.371 * [backup-simplify]: Simplify 0 into 0 5.371 * [taylor]: Taking taylor expansion of 0 in d 5.371 * [backup-simplify]: Simplify 0 into 0 5.371 * [backup-simplify]: Simplify 1 into 1 5.371 * [backup-simplify]: Simplify 1 into 1 5.373 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ d (+ b c)) 5.373 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 5.373 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 5.373 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 5.373 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 5.373 * [taylor]: Taking taylor expansion of (/ 1 b) in d 5.373 * [taylor]: Taking taylor expansion of b in d 5.373 * [backup-simplify]: Simplify b into b 5.374 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.374 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 5.374 * [taylor]: Taking taylor expansion of (/ 1 c) in d 5.374 * [taylor]: Taking taylor expansion of c in d 5.374 * [backup-simplify]: Simplify c into c 5.374 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.374 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 5.374 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.374 * [taylor]: Taking taylor expansion of d in d 5.374 * [backup-simplify]: Simplify 0 into 0 5.374 * [backup-simplify]: Simplify 1 into 1 5.375 * [backup-simplify]: Simplify (/ 1 1) into 1 5.375 * [taylor]: Taking taylor expansion of (/ 1 a) in d 5.375 * [taylor]: Taking taylor expansion of a in d 5.375 * [backup-simplify]: Simplify a into a 5.375 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.375 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 5.375 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 5.375 * [taylor]: Taking taylor expansion of (/ 1 b) in c 5.375 * [taylor]: Taking taylor expansion of b in c 5.375 * [backup-simplify]: Simplify b into b 5.375 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.375 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 5.375 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.375 * [taylor]: Taking taylor expansion of c in c 5.375 * [backup-simplify]: Simplify 0 into 0 5.375 * [backup-simplify]: Simplify 1 into 1 5.376 * [backup-simplify]: Simplify (/ 1 1) into 1 5.376 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 5.376 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.376 * [taylor]: Taking taylor expansion of d in c 5.376 * [backup-simplify]: Simplify d into d 5.376 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.376 * [taylor]: Taking taylor expansion of (/ 1 a) in c 5.376 * [taylor]: Taking taylor expansion of a in c 5.376 * [backup-simplify]: Simplify a into a 5.376 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.376 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 5.376 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 5.376 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.376 * [taylor]: Taking taylor expansion of b in b 5.376 * [backup-simplify]: Simplify 0 into 0 5.376 * [backup-simplify]: Simplify 1 into 1 5.377 * [backup-simplify]: Simplify (/ 1 1) into 1 5.377 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 5.377 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.377 * [taylor]: Taking taylor expansion of c in b 5.377 * [backup-simplify]: Simplify c into c 5.377 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.377 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 5.377 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.377 * [taylor]: Taking taylor expansion of d in b 5.377 * [backup-simplify]: Simplify d into d 5.377 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.377 * [taylor]: Taking taylor expansion of (/ 1 a) in b 5.377 * [taylor]: Taking taylor expansion of a in b 5.377 * [backup-simplify]: Simplify a into a 5.377 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 5.377 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 5.377 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.377 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.378 * [taylor]: Taking taylor expansion of b in a 5.378 * [backup-simplify]: Simplify b into b 5.378 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.378 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.378 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.378 * [taylor]: Taking taylor expansion of c in a 5.378 * [backup-simplify]: Simplify c into c 5.378 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.378 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.378 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.378 * [taylor]: Taking taylor expansion of d in a 5.378 * [backup-simplify]: Simplify d into d 5.378 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.378 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.378 * [taylor]: Taking taylor expansion of a in a 5.378 * [backup-simplify]: Simplify 0 into 0 5.378 * [backup-simplify]: Simplify 1 into 1 5.379 * [backup-simplify]: Simplify (/ 1 1) into 1 5.379 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 5.379 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 5.379 * [taylor]: Taking taylor expansion of (/ 1 b) in a 5.379 * [taylor]: Taking taylor expansion of b in a 5.379 * [backup-simplify]: Simplify b into b 5.379 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 5.379 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 5.379 * [taylor]: Taking taylor expansion of (/ 1 c) in a 5.379 * [taylor]: Taking taylor expansion of c in a 5.379 * [backup-simplify]: Simplify c into c 5.379 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.379 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 5.379 * [taylor]: Taking taylor expansion of (/ 1 d) in a 5.379 * [taylor]: Taking taylor expansion of d in a 5.379 * [backup-simplify]: Simplify d into d 5.379 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.379 * [taylor]: Taking taylor expansion of (/ 1 a) in a 5.379 * [taylor]: Taking taylor expansion of a in a 5.379 * [backup-simplify]: Simplify 0 into 0 5.379 * [backup-simplify]: Simplify 1 into 1 5.380 * [backup-simplify]: Simplify (/ 1 1) into 1 5.380 * [backup-simplify]: Simplify (+ 0 1) into 1 5.381 * [backup-simplify]: Simplify (+ 0 1) into 1 5.381 * [backup-simplify]: Simplify (+ 0 1) into 1 5.381 * [backup-simplify]: Simplify (- 1) into -1 5.382 * [taylor]: Taking taylor expansion of -1 in b 5.382 * [backup-simplify]: Simplify -1 into -1 5.382 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.382 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 5.383 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 5.383 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 5.383 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 5.383 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 5.383 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 5.383 * [taylor]: Taking taylor expansion of (/ 1 d) in b 5.383 * [taylor]: Taking taylor expansion of d in b 5.383 * [backup-simplify]: Simplify d into d 5.383 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.383 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 5.383 * [taylor]: Taking taylor expansion of (/ 1 c) in b 5.383 * [taylor]: Taking taylor expansion of c in b 5.384 * [backup-simplify]: Simplify c into c 5.384 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 5.384 * [taylor]: Taking taylor expansion of (/ 1 b) in b 5.384 * [taylor]: Taking taylor expansion of b in b 5.384 * [backup-simplify]: Simplify 0 into 0 5.384 * [backup-simplify]: Simplify 1 into 1 5.384 * [backup-simplify]: Simplify (/ 1 1) into 1 5.385 * [backup-simplify]: Simplify (+ 0 1) into 1 5.385 * [backup-simplify]: Simplify (+ 0 1) into 1 5.385 * [backup-simplify]: Simplify (- 1) into -1 5.385 * [taylor]: Taking taylor expansion of -1 in c 5.385 * [backup-simplify]: Simplify -1 into -1 5.386 * [taylor]: Taking taylor expansion of -1 in c 5.386 * [backup-simplify]: Simplify -1 into -1 5.386 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 5.386 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.386 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.387 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.387 * [backup-simplify]: Simplify (+ 0 0) into 0 5.388 * [backup-simplify]: Simplify (+ 0 0) into 0 5.388 * [backup-simplify]: Simplify (+ 0 0) into 0 5.389 * [backup-simplify]: Simplify (- 0) into 0 5.389 * [taylor]: Taking taylor expansion of 0 in b 5.389 * [backup-simplify]: Simplify 0 into 0 5.390 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.390 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 5.390 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 5.390 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 5.390 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 5.390 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 5.390 * [taylor]: Taking taylor expansion of (/ 1 c) in c 5.390 * [taylor]: Taking taylor expansion of c in c 5.390 * [backup-simplify]: Simplify 0 into 0 5.390 * [backup-simplify]: Simplify 1 into 1 5.391 * [backup-simplify]: Simplify (/ 1 1) into 1 5.391 * [taylor]: Taking taylor expansion of (/ 1 d) in c 5.391 * [taylor]: Taking taylor expansion of d in c 5.391 * [backup-simplify]: Simplify d into d 5.391 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 5.391 * [backup-simplify]: Simplify (+ 1 0) into 1 5.392 * [backup-simplify]: Simplify (- 1) into -1 5.392 * [taylor]: Taking taylor expansion of -1 in d 5.392 * [backup-simplify]: Simplify -1 into -1 5.392 * [taylor]: Taking taylor expansion of 0 in c 5.392 * [backup-simplify]: Simplify 0 into 0 5.392 * [taylor]: Taking taylor expansion of -1 in d 5.392 * [backup-simplify]: Simplify -1 into -1 5.392 * [taylor]: Taking taylor expansion of -1 in d 5.392 * [backup-simplify]: Simplify -1 into -1 5.392 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 5.392 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 5.393 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 5.394 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.394 * [backup-simplify]: Simplify (+ 0 0) into 0 5.394 * [backup-simplify]: Simplify (+ 0 0) into 0 5.395 * [backup-simplify]: Simplify (+ 0 0) into 0 5.395 * [backup-simplify]: Simplify (- 0) into 0 5.395 * [taylor]: Taking taylor expansion of 0 in b 5.395 * [backup-simplify]: Simplify 0 into 0 5.395 * [taylor]: Taking taylor expansion of 0 in c 5.395 * [backup-simplify]: Simplify 0 into 0 5.395 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 5.396 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 5.396 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.397 * [backup-simplify]: Simplify (+ 0 0) into 0 5.397 * [backup-simplify]: Simplify (+ 0 0) into 0 5.398 * [backup-simplify]: Simplify (- 0) into 0 5.398 * [taylor]: Taking taylor expansion of 0 in c 5.398 * [backup-simplify]: Simplify 0 into 0 5.398 * [taylor]: Taking taylor expansion of 0 in c 5.398 * [backup-simplify]: Simplify 0 into 0 5.399 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 5.399 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 5.399 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 5.399 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 5.399 * [taylor]: Taking taylor expansion of (/ 1 d) in d 5.399 * [taylor]: Taking taylor expansion of d in d 5.399 * [backup-simplify]: Simplify 0 into 0 5.399 * [backup-simplify]: Simplify 1 into 1 5.399 * [backup-simplify]: Simplify (/ 1 1) into 1 5.400 * [backup-simplify]: Simplify (- 1) into -1 5.400 * [backup-simplify]: Simplify -1 into -1 5.400 * [taylor]: Taking taylor expansion of 0 in d 5.400 * [backup-simplify]: Simplify 0 into 0 5.400 * [taylor]: Taking taylor expansion of 0 in d 5.400 * [backup-simplify]: Simplify 0 into 0 5.400 * [taylor]: Taking taylor expansion of 0 in d 5.400 * [backup-simplify]: Simplify 0 into 0 5.400 * [backup-simplify]: Simplify -1 into -1 5.400 * [backup-simplify]: Simplify -1 into -1 5.401 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ d (+ b c)) 5.401 * * * [progress]: simplifying candidates 5.402 * [simplify]: Simplifying: (* (exp a) (* (* (exp b) (exp c)) (exp d))) (* (exp a) (* (exp (+ b c)) (exp d))) (* (exp a) (exp (+ (+ b c) d))) (log (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))) (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ b c)) (+ a (+ b c)) (+ d (+ b c)) (+ d (+ b c)) 5.403 * * [simplify]: iteration 0: 39 enodes 5.425 * * [simplify]: iteration 1: 108 enodes 5.496 * * [simplify]: iteration 2: 454 enodes 6.165 * * [simplify]: iteration 3: 2880 enodes 7.752 * * [simplify]: iteration complete: 5038 enodes 7.753 * * [simplify]: Extracting #0: cost 13 inf + 0 7.753 * * [simplify]: Extracting #1: cost 220 inf + 0 7.761 * * [simplify]: Extracting #2: cost 1158 inf + 5527 7.803 * * [simplify]: Extracting #3: cost 1165 inf + 118969 7.922 * * [simplify]: Extracting #4: cost 175 inf + 320450 8.099 * * [simplify]: Extracting #5: cost 23 inf + 361601 8.257 * * [simplify]: Extracting #6: cost 28 inf + 362588 8.416 * * [simplify]: Extracting #7: cost 4 inf + 365700 8.578 * * [simplify]: Extracting #8: cost 0 inf + 366876 8.739 * [simplify]: Simplified to: (exp (+ (+ c a) (+ b d))) (exp (+ (+ c a) (+ b d))) (exp (+ (+ c a) (+ b d))) (log (+ (+ c (+ b d)) a)) (exp (+ (+ c a) (+ b d))) (* (cbrt (+ (+ c (+ b d)) a)) (cbrt (+ (+ c (+ b d)) a))) (cbrt (+ (+ c (+ b d)) a)) (* (* (+ (+ c (+ b d)) a) (+ (+ c (+ b d)) a)) (+ (+ c (+ b d)) a)) (sqrt (+ (+ c (+ b d)) a)) (sqrt (+ (+ c (+ b d)) a)) (+ (* (* a a) a) (* (+ c (+ b d)) (* (+ c (+ b d)) (+ c (+ b d))))) (- (+ (* (+ c (+ b d)) (+ c (+ b d))) (* a a)) (* (+ c (+ b d)) a)) (- (* a a) (* (+ c (+ b d)) (+ c (+ b d)))) (- (- a b) (+ d c)) (+ (+ c (+ b d)) a) (+ (+ c (+ b d)) a) (+ (+ c (+ b d)) a) (+ c (+ b a)) (+ c (+ b a)) (+ c (+ b d)) (+ c (+ b d)) 8.741 * * * [progress]: adding candidates to table 8.883 * * [progress]: iteration 3 / 4 8.883 * * * [progress]: picking best candidate 8.985 * * * * [pick]: Picked # 8.986 * * * [progress]: localizing error 9.039 * * * [progress]: generating rewritten candidates 9.039 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2) 9.185 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 2) 9.326 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 1) 9.467 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 10.467 * * * [progress]: generating series expansions 10.468 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2) 10.468 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 10.468 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 10.468 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 10.468 * [taylor]: Taking taylor expansion of d in d 10.468 * [backup-simplify]: Simplify 0 into 0 10.468 * [backup-simplify]: Simplify 1 into 1 10.468 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 10.468 * [taylor]: Taking taylor expansion of a in d 10.468 * [backup-simplify]: Simplify a into a 10.468 * [taylor]: Taking taylor expansion of (+ b c) in d 10.468 * [taylor]: Taking taylor expansion of b in d 10.468 * [backup-simplify]: Simplify b into b 10.468 * [taylor]: Taking taylor expansion of c in d 10.468 * [backup-simplify]: Simplify c into c 10.468 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 10.468 * [taylor]: Taking taylor expansion of d in c 10.468 * [backup-simplify]: Simplify d into d 10.468 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 10.468 * [taylor]: Taking taylor expansion of a in c 10.468 * [backup-simplify]: Simplify a into a 10.468 * [taylor]: Taking taylor expansion of (+ b c) in c 10.468 * [taylor]: Taking taylor expansion of b in c 10.468 * [backup-simplify]: Simplify b into b 10.468 * [taylor]: Taking taylor expansion of c in c 10.468 * [backup-simplify]: Simplify 0 into 0 10.468 * [backup-simplify]: Simplify 1 into 1 10.468 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 10.469 * [taylor]: Taking taylor expansion of d in b 10.469 * [backup-simplify]: Simplify d into d 10.469 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 10.469 * [taylor]: Taking taylor expansion of a in b 10.469 * [backup-simplify]: Simplify a into a 10.469 * [taylor]: Taking taylor expansion of (+ b c) in b 10.469 * [taylor]: Taking taylor expansion of b in b 10.469 * [backup-simplify]: Simplify 0 into 0 10.469 * [backup-simplify]: Simplify 1 into 1 10.469 * [taylor]: Taking taylor expansion of c in b 10.469 * [backup-simplify]: Simplify c into c 10.469 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 10.469 * [taylor]: Taking taylor expansion of d in a 10.469 * [backup-simplify]: Simplify d into d 10.469 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 10.469 * [taylor]: Taking taylor expansion of a in a 10.469 * [backup-simplify]: Simplify 0 into 0 10.469 * [backup-simplify]: Simplify 1 into 1 10.469 * [taylor]: Taking taylor expansion of (+ b c) in a 10.469 * [taylor]: Taking taylor expansion of b in a 10.469 * [backup-simplify]: Simplify b into b 10.469 * [taylor]: Taking taylor expansion of c in a 10.469 * [backup-simplify]: Simplify c into c 10.469 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 10.469 * [taylor]: Taking taylor expansion of d in a 10.469 * [backup-simplify]: Simplify d into d 10.469 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 10.469 * [taylor]: Taking taylor expansion of a in a 10.469 * [backup-simplify]: Simplify 0 into 0 10.469 * [backup-simplify]: Simplify 1 into 1 10.469 * [taylor]: Taking taylor expansion of (+ b c) in a 10.469 * [taylor]: Taking taylor expansion of b in a 10.469 * [backup-simplify]: Simplify b into b 10.469 * [taylor]: Taking taylor expansion of c in a 10.469 * [backup-simplify]: Simplify c into c 10.469 * [backup-simplify]: Simplify (+ b c) into (+ b c) 10.470 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 10.470 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 10.470 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 10.470 * [taylor]: Taking taylor expansion of d in b 10.470 * [backup-simplify]: Simplify d into d 10.470 * [taylor]: Taking taylor expansion of (+ b c) in b 10.470 * [taylor]: Taking taylor expansion of b in b 10.470 * [backup-simplify]: Simplify 0 into 0 10.470 * [backup-simplify]: Simplify 1 into 1 10.470 * [taylor]: Taking taylor expansion of c in b 10.470 * [backup-simplify]: Simplify c into c 10.470 * [backup-simplify]: Simplify (+ 0 c) into c 10.470 * [backup-simplify]: Simplify (+ d c) into (+ d c) 10.470 * [taylor]: Taking taylor expansion of (+ d c) in c 10.470 * [taylor]: Taking taylor expansion of d in c 10.470 * [backup-simplify]: Simplify d into d 10.470 * [taylor]: Taking taylor expansion of c in c 10.470 * [backup-simplify]: Simplify 0 into 0 10.470 * [backup-simplify]: Simplify 1 into 1 10.470 * [backup-simplify]: Simplify (+ d 0) into d 10.470 * [taylor]: Taking taylor expansion of d in d 10.470 * [backup-simplify]: Simplify 0 into 0 10.470 * [backup-simplify]: Simplify 1 into 1 10.470 * [backup-simplify]: Simplify 0 into 0 10.474 * [backup-simplify]: Simplify (+ 0 0) into 0 10.475 * [backup-simplify]: Simplify (+ 1 0) into 1 10.476 * [backup-simplify]: Simplify (+ 0 1) into 1 10.476 * [taylor]: Taking taylor expansion of 1 in b 10.476 * [backup-simplify]: Simplify 1 into 1 10.476 * [taylor]: Taking taylor expansion of 1 in c 10.476 * [backup-simplify]: Simplify 1 into 1 10.476 * [taylor]: Taking taylor expansion of 1 in d 10.476 * [backup-simplify]: Simplify 1 into 1 10.476 * [backup-simplify]: Simplify 1 into 1 10.477 * [backup-simplify]: Simplify (+ 1 0) into 1 10.477 * [backup-simplify]: Simplify (+ 0 1) into 1 10.477 * [taylor]: Taking taylor expansion of 1 in c 10.477 * [backup-simplify]: Simplify 1 into 1 10.477 * [taylor]: Taking taylor expansion of 1 in d 10.477 * [backup-simplify]: Simplify 1 into 1 10.477 * [backup-simplify]: Simplify 1 into 1 10.478 * [backup-simplify]: Simplify (+ 0 1) into 1 10.478 * [taylor]: Taking taylor expansion of 1 in d 10.478 * [backup-simplify]: Simplify 1 into 1 10.478 * [backup-simplify]: Simplify 1 into 1 10.479 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 10.479 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 10.479 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 10.479 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 10.479 * [taylor]: Taking taylor expansion of (/ 1 b) in d 10.479 * [taylor]: Taking taylor expansion of b in d 10.479 * [backup-simplify]: Simplify b into b 10.479 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.479 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 10.479 * [taylor]: Taking taylor expansion of (/ 1 c) in d 10.479 * [taylor]: Taking taylor expansion of c in d 10.479 * [backup-simplify]: Simplify c into c 10.480 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.480 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 10.480 * [taylor]: Taking taylor expansion of (/ 1 d) in d 10.480 * [taylor]: Taking taylor expansion of d in d 10.480 * [backup-simplify]: Simplify 0 into 0 10.480 * [backup-simplify]: Simplify 1 into 1 10.480 * [backup-simplify]: Simplify (/ 1 1) into 1 10.481 * [taylor]: Taking taylor expansion of (/ 1 a) in d 10.481 * [taylor]: Taking taylor expansion of a in d 10.481 * [backup-simplify]: Simplify a into a 10.481 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 10.481 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 10.481 * [taylor]: Taking taylor expansion of (/ 1 b) in c 10.481 * [taylor]: Taking taylor expansion of b in c 10.481 * [backup-simplify]: Simplify b into b 10.481 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.481 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 10.481 * [taylor]: Taking taylor expansion of (/ 1 c) in c 10.481 * [taylor]: Taking taylor expansion of c in c 10.481 * [backup-simplify]: Simplify 0 into 0 10.481 * [backup-simplify]: Simplify 1 into 1 10.482 * [backup-simplify]: Simplify (/ 1 1) into 1 10.482 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 10.482 * [taylor]: Taking taylor expansion of (/ 1 d) in c 10.482 * [taylor]: Taking taylor expansion of d in c 10.482 * [backup-simplify]: Simplify d into d 10.482 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.482 * [taylor]: Taking taylor expansion of (/ 1 a) in c 10.482 * [taylor]: Taking taylor expansion of a in c 10.482 * [backup-simplify]: Simplify a into a 10.482 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 10.482 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 10.482 * [taylor]: Taking taylor expansion of (/ 1 b) in b 10.482 * [taylor]: Taking taylor expansion of b in b 10.482 * [backup-simplify]: Simplify 0 into 0 10.482 * [backup-simplify]: Simplify 1 into 1 10.483 * [backup-simplify]: Simplify (/ 1 1) into 1 10.483 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 10.483 * [taylor]: Taking taylor expansion of (/ 1 c) in b 10.483 * [taylor]: Taking taylor expansion of c in b 10.483 * [backup-simplify]: Simplify c into c 10.483 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.483 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 10.483 * [taylor]: Taking taylor expansion of (/ 1 d) in b 10.483 * [taylor]: Taking taylor expansion of d in b 10.483 * [backup-simplify]: Simplify d into d 10.483 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.483 * [taylor]: Taking taylor expansion of (/ 1 a) in b 10.483 * [taylor]: Taking taylor expansion of a in b 10.483 * [backup-simplify]: Simplify a into a 10.483 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 10.483 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 10.483 * [taylor]: Taking taylor expansion of (/ 1 b) in a 10.483 * [taylor]: Taking taylor expansion of b in a 10.483 * [backup-simplify]: Simplify b into b 10.484 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.484 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 10.484 * [taylor]: Taking taylor expansion of (/ 1 c) in a 10.484 * [taylor]: Taking taylor expansion of c in a 10.484 * [backup-simplify]: Simplify c into c 10.484 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.484 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 10.484 * [taylor]: Taking taylor expansion of (/ 1 d) in a 10.484 * [taylor]: Taking taylor expansion of d in a 10.484 * [backup-simplify]: Simplify d into d 10.484 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.484 * [taylor]: Taking taylor expansion of (/ 1 a) in a 10.484 * [taylor]: Taking taylor expansion of a in a 10.484 * [backup-simplify]: Simplify 0 into 0 10.484 * [backup-simplify]: Simplify 1 into 1 10.484 * [backup-simplify]: Simplify (/ 1 1) into 1 10.485 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 10.485 * [taylor]: Taking taylor expansion of (/ 1 b) in a 10.485 * [taylor]: Taking taylor expansion of b in a 10.485 * [backup-simplify]: Simplify b into b 10.485 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.485 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 10.485 * [taylor]: Taking taylor expansion of (/ 1 c) in a 10.485 * [taylor]: Taking taylor expansion of c in a 10.485 * [backup-simplify]: Simplify c into c 10.485 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.485 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 10.485 * [taylor]: Taking taylor expansion of (/ 1 d) in a 10.485 * [taylor]: Taking taylor expansion of d in a 10.485 * [backup-simplify]: Simplify d into d 10.485 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.485 * [taylor]: Taking taylor expansion of (/ 1 a) in a 10.485 * [taylor]: Taking taylor expansion of a in a 10.485 * [backup-simplify]: Simplify 0 into 0 10.485 * [backup-simplify]: Simplify 1 into 1 10.486 * [backup-simplify]: Simplify (/ 1 1) into 1 10.486 * [backup-simplify]: Simplify (+ 0 1) into 1 10.487 * [backup-simplify]: Simplify (+ 0 1) into 1 10.487 * [backup-simplify]: Simplify (+ 0 1) into 1 10.488 * [taylor]: Taking taylor expansion of 1 in b 10.488 * [backup-simplify]: Simplify 1 into 1 10.489 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.489 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 10.489 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 10.489 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 10.489 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 10.489 * [taylor]: Taking taylor expansion of (/ 1 d) in b 10.489 * [taylor]: Taking taylor expansion of d in b 10.489 * [backup-simplify]: Simplify d into d 10.490 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.490 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 10.490 * [taylor]: Taking taylor expansion of (/ 1 c) in b 10.490 * [taylor]: Taking taylor expansion of c in b 10.490 * [backup-simplify]: Simplify c into c 10.490 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.490 * [taylor]: Taking taylor expansion of (/ 1 b) in b 10.490 * [taylor]: Taking taylor expansion of b in b 10.490 * [backup-simplify]: Simplify 0 into 0 10.490 * [backup-simplify]: Simplify 1 into 1 10.491 * [backup-simplify]: Simplify (/ 1 1) into 1 10.491 * [backup-simplify]: Simplify (+ 0 1) into 1 10.492 * [backup-simplify]: Simplify (+ 0 1) into 1 10.492 * [taylor]: Taking taylor expansion of 1 in c 10.492 * [backup-simplify]: Simplify 1 into 1 10.492 * [taylor]: Taking taylor expansion of 1 in c 10.492 * [backup-simplify]: Simplify 1 into 1 10.492 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 10.492 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 10.492 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 10.493 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.494 * [backup-simplify]: Simplify (+ 0 0) into 0 10.494 * [backup-simplify]: Simplify (+ 0 0) into 0 10.495 * [backup-simplify]: Simplify (+ 0 0) into 0 10.495 * [taylor]: Taking taylor expansion of 0 in b 10.495 * [backup-simplify]: Simplify 0 into 0 10.496 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.496 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 10.496 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 10.496 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 10.496 * [taylor]: Taking taylor expansion of (/ 1 c) in c 10.496 * [taylor]: Taking taylor expansion of c in c 10.496 * [backup-simplify]: Simplify 0 into 0 10.496 * [backup-simplify]: Simplify 1 into 1 10.496 * [backup-simplify]: Simplify (/ 1 1) into 1 10.497 * [taylor]: Taking taylor expansion of (/ 1 d) in c 10.497 * [taylor]: Taking taylor expansion of d in c 10.497 * [backup-simplify]: Simplify d into d 10.497 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.497 * [backup-simplify]: Simplify (+ 1 0) into 1 10.497 * [taylor]: Taking taylor expansion of 1 in d 10.497 * [backup-simplify]: Simplify 1 into 1 10.497 * [taylor]: Taking taylor expansion of 0 in c 10.497 * [backup-simplify]: Simplify 0 into 0 10.497 * [taylor]: Taking taylor expansion of 1 in d 10.497 * [backup-simplify]: Simplify 1 into 1 10.497 * [taylor]: Taking taylor expansion of 1 in d 10.497 * [backup-simplify]: Simplify 1 into 1 10.498 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 10.498 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 10.498 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 10.499 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.500 * [backup-simplify]: Simplify (+ 0 0) into 0 10.500 * [backup-simplify]: Simplify (+ 0 0) into 0 10.501 * [backup-simplify]: Simplify (+ 0 0) into 0 10.501 * [taylor]: Taking taylor expansion of 0 in b 10.501 * [backup-simplify]: Simplify 0 into 0 10.501 * [taylor]: Taking taylor expansion of 0 in c 10.501 * [backup-simplify]: Simplify 0 into 0 10.501 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 10.501 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 10.502 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.502 * [backup-simplify]: Simplify (+ 0 0) into 0 10.503 * [backup-simplify]: Simplify (+ 0 0) into 0 10.503 * [taylor]: Taking taylor expansion of 0 in c 10.503 * [backup-simplify]: Simplify 0 into 0 10.503 * [taylor]: Taking taylor expansion of 0 in c 10.503 * [backup-simplify]: Simplify 0 into 0 10.504 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.504 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 10.504 * [taylor]: Taking taylor expansion of (/ 1 d) in d 10.504 * [taylor]: Taking taylor expansion of d in d 10.504 * [backup-simplify]: Simplify 0 into 0 10.504 * [backup-simplify]: Simplify 1 into 1 10.505 * [backup-simplify]: Simplify (/ 1 1) into 1 10.505 * [backup-simplify]: Simplify 1 into 1 10.505 * [taylor]: Taking taylor expansion of 0 in d 10.505 * [backup-simplify]: Simplify 0 into 0 10.505 * [taylor]: Taking taylor expansion of 0 in d 10.505 * [backup-simplify]: Simplify 0 into 0 10.505 * [taylor]: Taking taylor expansion of 0 in d 10.505 * [backup-simplify]: Simplify 0 into 0 10.505 * [backup-simplify]: Simplify 1 into 1 10.505 * [backup-simplify]: Simplify 1 into 1 10.508 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ d (+ b c)) 10.508 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 10.508 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 10.509 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 10.509 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 10.509 * [taylor]: Taking taylor expansion of (/ 1 b) in d 10.509 * [taylor]: Taking taylor expansion of b in d 10.509 * [backup-simplify]: Simplify b into b 10.509 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.509 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 10.509 * [taylor]: Taking taylor expansion of (/ 1 c) in d 10.509 * [taylor]: Taking taylor expansion of c in d 10.509 * [backup-simplify]: Simplify c into c 10.509 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.509 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 10.509 * [taylor]: Taking taylor expansion of (/ 1 d) in d 10.509 * [taylor]: Taking taylor expansion of d in d 10.509 * [backup-simplify]: Simplify 0 into 0 10.509 * [backup-simplify]: Simplify 1 into 1 10.510 * [backup-simplify]: Simplify (/ 1 1) into 1 10.510 * [taylor]: Taking taylor expansion of (/ 1 a) in d 10.510 * [taylor]: Taking taylor expansion of a in d 10.510 * [backup-simplify]: Simplify a into a 10.510 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 10.510 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 10.510 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 10.510 * [taylor]: Taking taylor expansion of (/ 1 b) in c 10.510 * [taylor]: Taking taylor expansion of b in c 10.510 * [backup-simplify]: Simplify b into b 10.510 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.510 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 10.510 * [taylor]: Taking taylor expansion of (/ 1 c) in c 10.510 * [taylor]: Taking taylor expansion of c in c 10.510 * [backup-simplify]: Simplify 0 into 0 10.511 * [backup-simplify]: Simplify 1 into 1 10.511 * [backup-simplify]: Simplify (/ 1 1) into 1 10.511 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 10.511 * [taylor]: Taking taylor expansion of (/ 1 d) in c 10.511 * [taylor]: Taking taylor expansion of d in c 10.511 * [backup-simplify]: Simplify d into d 10.511 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.511 * [taylor]: Taking taylor expansion of (/ 1 a) in c 10.511 * [taylor]: Taking taylor expansion of a in c 10.511 * [backup-simplify]: Simplify a into a 10.511 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 10.511 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 10.511 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 10.511 * [taylor]: Taking taylor expansion of (/ 1 b) in b 10.511 * [taylor]: Taking taylor expansion of b in b 10.511 * [backup-simplify]: Simplify 0 into 0 10.512 * [backup-simplify]: Simplify 1 into 1 10.512 * [backup-simplify]: Simplify (/ 1 1) into 1 10.512 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 10.512 * [taylor]: Taking taylor expansion of (/ 1 c) in b 10.512 * [taylor]: Taking taylor expansion of c in b 10.512 * [backup-simplify]: Simplify c into c 10.512 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.512 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 10.512 * [taylor]: Taking taylor expansion of (/ 1 d) in b 10.512 * [taylor]: Taking taylor expansion of d in b 10.512 * [backup-simplify]: Simplify d into d 10.512 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.512 * [taylor]: Taking taylor expansion of (/ 1 a) in b 10.512 * [taylor]: Taking taylor expansion of a in b 10.512 * [backup-simplify]: Simplify a into a 10.513 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 10.513 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 10.513 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 10.513 * [taylor]: Taking taylor expansion of (/ 1 b) in a 10.513 * [taylor]: Taking taylor expansion of b in a 10.513 * [backup-simplify]: Simplify b into b 10.513 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.513 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 10.513 * [taylor]: Taking taylor expansion of (/ 1 c) in a 10.513 * [taylor]: Taking taylor expansion of c in a 10.513 * [backup-simplify]: Simplify c into c 10.513 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.513 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 10.513 * [taylor]: Taking taylor expansion of (/ 1 d) in a 10.513 * [taylor]: Taking taylor expansion of d in a 10.513 * [backup-simplify]: Simplify d into d 10.513 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.513 * [taylor]: Taking taylor expansion of (/ 1 a) in a 10.513 * [taylor]: Taking taylor expansion of a in a 10.513 * [backup-simplify]: Simplify 0 into 0 10.513 * [backup-simplify]: Simplify 1 into 1 10.514 * [backup-simplify]: Simplify (/ 1 1) into 1 10.514 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 10.514 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 10.514 * [taylor]: Taking taylor expansion of (/ 1 b) in a 10.514 * [taylor]: Taking taylor expansion of b in a 10.514 * [backup-simplify]: Simplify b into b 10.514 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.514 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 10.514 * [taylor]: Taking taylor expansion of (/ 1 c) in a 10.514 * [taylor]: Taking taylor expansion of c in a 10.514 * [backup-simplify]: Simplify c into c 10.514 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.514 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 10.515 * [taylor]: Taking taylor expansion of (/ 1 d) in a 10.515 * [taylor]: Taking taylor expansion of d in a 10.515 * [backup-simplify]: Simplify d into d 10.515 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.515 * [taylor]: Taking taylor expansion of (/ 1 a) in a 10.515 * [taylor]: Taking taylor expansion of a in a 10.515 * [backup-simplify]: Simplify 0 into 0 10.515 * [backup-simplify]: Simplify 1 into 1 10.515 * [backup-simplify]: Simplify (/ 1 1) into 1 10.516 * [backup-simplify]: Simplify (+ 0 1) into 1 10.516 * [backup-simplify]: Simplify (+ 0 1) into 1 10.517 * [backup-simplify]: Simplify (+ 0 1) into 1 10.517 * [backup-simplify]: Simplify (- 1) into -1 10.517 * [taylor]: Taking taylor expansion of -1 in b 10.517 * [backup-simplify]: Simplify -1 into -1 10.518 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.518 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 10.518 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 10.519 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 10.519 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 10.519 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 10.519 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 10.519 * [taylor]: Taking taylor expansion of (/ 1 d) in b 10.519 * [taylor]: Taking taylor expansion of d in b 10.519 * [backup-simplify]: Simplify d into d 10.519 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.519 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 10.519 * [taylor]: Taking taylor expansion of (/ 1 c) in b 10.519 * [taylor]: Taking taylor expansion of c in b 10.519 * [backup-simplify]: Simplify c into c 10.519 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.519 * [taylor]: Taking taylor expansion of (/ 1 b) in b 10.519 * [taylor]: Taking taylor expansion of b in b 10.519 * [backup-simplify]: Simplify 0 into 0 10.519 * [backup-simplify]: Simplify 1 into 1 10.520 * [backup-simplify]: Simplify (/ 1 1) into 1 10.520 * [backup-simplify]: Simplify (+ 0 1) into 1 10.521 * [backup-simplify]: Simplify (+ 0 1) into 1 10.521 * [backup-simplify]: Simplify (- 1) into -1 10.521 * [taylor]: Taking taylor expansion of -1 in c 10.521 * [backup-simplify]: Simplify -1 into -1 10.521 * [taylor]: Taking taylor expansion of -1 in c 10.521 * [backup-simplify]: Simplify -1 into -1 10.522 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 10.522 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 10.522 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 10.523 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.523 * [backup-simplify]: Simplify (+ 0 0) into 0 10.524 * [backup-simplify]: Simplify (+ 0 0) into 0 10.524 * [backup-simplify]: Simplify (+ 0 0) into 0 10.524 * [backup-simplify]: Simplify (- 0) into 0 10.524 * [taylor]: Taking taylor expansion of 0 in b 10.524 * [backup-simplify]: Simplify 0 into 0 10.525 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.525 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 10.526 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 10.526 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 10.526 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 10.526 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 10.526 * [taylor]: Taking taylor expansion of (/ 1 c) in c 10.526 * [taylor]: Taking taylor expansion of c in c 10.526 * [backup-simplify]: Simplify 0 into 0 10.526 * [backup-simplify]: Simplify 1 into 1 10.526 * [backup-simplify]: Simplify (/ 1 1) into 1 10.526 * [taylor]: Taking taylor expansion of (/ 1 d) in c 10.526 * [taylor]: Taking taylor expansion of d in c 10.526 * [backup-simplify]: Simplify d into d 10.527 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.527 * [backup-simplify]: Simplify (+ 1 0) into 1 10.527 * [backup-simplify]: Simplify (- 1) into -1 10.527 * [taylor]: Taking taylor expansion of -1 in d 10.528 * [backup-simplify]: Simplify -1 into -1 10.528 * [taylor]: Taking taylor expansion of 0 in c 10.528 * [backup-simplify]: Simplify 0 into 0 10.528 * [taylor]: Taking taylor expansion of -1 in d 10.528 * [backup-simplify]: Simplify -1 into -1 10.528 * [taylor]: Taking taylor expansion of -1 in d 10.528 * [backup-simplify]: Simplify -1 into -1 10.528 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 10.528 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 10.528 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 10.529 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.530 * [backup-simplify]: Simplify (+ 0 0) into 0 10.530 * [backup-simplify]: Simplify (+ 0 0) into 0 10.531 * [backup-simplify]: Simplify (+ 0 0) into 0 10.531 * [backup-simplify]: Simplify (- 0) into 0 10.531 * [taylor]: Taking taylor expansion of 0 in b 10.531 * [backup-simplify]: Simplify 0 into 0 10.531 * [taylor]: Taking taylor expansion of 0 in c 10.531 * [backup-simplify]: Simplify 0 into 0 10.531 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 10.532 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 10.533 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.533 * [backup-simplify]: Simplify (+ 0 0) into 0 10.533 * [backup-simplify]: Simplify (+ 0 0) into 0 10.534 * [backup-simplify]: Simplify (- 0) into 0 10.534 * [taylor]: Taking taylor expansion of 0 in c 10.534 * [backup-simplify]: Simplify 0 into 0 10.534 * [taylor]: Taking taylor expansion of 0 in c 10.534 * [backup-simplify]: Simplify 0 into 0 10.535 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.535 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 10.535 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 10.535 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 10.535 * [taylor]: Taking taylor expansion of (/ 1 d) in d 10.535 * [taylor]: Taking taylor expansion of d in d 10.535 * [backup-simplify]: Simplify 0 into 0 10.535 * [backup-simplify]: Simplify 1 into 1 10.536 * [backup-simplify]: Simplify (/ 1 1) into 1 10.536 * [backup-simplify]: Simplify (- 1) into -1 10.536 * [backup-simplify]: Simplify -1 into -1 10.536 * [taylor]: Taking taylor expansion of 0 in d 10.536 * [backup-simplify]: Simplify 0 into 0 10.536 * [taylor]: Taking taylor expansion of 0 in d 10.536 * [backup-simplify]: Simplify 0 into 0 10.536 * [taylor]: Taking taylor expansion of 0 in d 10.537 * [backup-simplify]: Simplify 0 into 0 10.537 * [backup-simplify]: Simplify -1 into -1 10.537 * [backup-simplify]: Simplify -1 into -1 10.539 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ d (+ b c)) 10.539 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 2) 10.539 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 10.539 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 10.539 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 10.539 * [taylor]: Taking taylor expansion of d in d 10.539 * [backup-simplify]: Simplify 0 into 0 10.539 * [backup-simplify]: Simplify 1 into 1 10.539 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 10.540 * [taylor]: Taking taylor expansion of a in d 10.540 * [backup-simplify]: Simplify a into a 10.540 * [taylor]: Taking taylor expansion of (+ b c) in d 10.540 * [taylor]: Taking taylor expansion of b in d 10.540 * [backup-simplify]: Simplify b into b 10.540 * [taylor]: Taking taylor expansion of c in d 10.540 * [backup-simplify]: Simplify c into c 10.540 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 10.540 * [taylor]: Taking taylor expansion of d in c 10.540 * [backup-simplify]: Simplify d into d 10.540 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 10.540 * [taylor]: Taking taylor expansion of a in c 10.540 * [backup-simplify]: Simplify a into a 10.540 * [taylor]: Taking taylor expansion of (+ b c) in c 10.540 * [taylor]: Taking taylor expansion of b in c 10.540 * [backup-simplify]: Simplify b into b 10.540 * [taylor]: Taking taylor expansion of c in c 10.540 * [backup-simplify]: Simplify 0 into 0 10.540 * [backup-simplify]: Simplify 1 into 1 10.540 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 10.540 * [taylor]: Taking taylor expansion of d in b 10.540 * [backup-simplify]: Simplify d into d 10.540 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 10.540 * [taylor]: Taking taylor expansion of a in b 10.540 * [backup-simplify]: Simplify a into a 10.540 * [taylor]: Taking taylor expansion of (+ b c) in b 10.540 * [taylor]: Taking taylor expansion of b in b 10.540 * [backup-simplify]: Simplify 0 into 0 10.540 * [backup-simplify]: Simplify 1 into 1 10.540 * [taylor]: Taking taylor expansion of c in b 10.540 * [backup-simplify]: Simplify c into c 10.540 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 10.540 * [taylor]: Taking taylor expansion of d in a 10.541 * [backup-simplify]: Simplify d into d 10.541 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 10.541 * [taylor]: Taking taylor expansion of a in a 10.541 * [backup-simplify]: Simplify 0 into 0 10.541 * [backup-simplify]: Simplify 1 into 1 10.541 * [taylor]: Taking taylor expansion of (+ b c) in a 10.541 * [taylor]: Taking taylor expansion of b in a 10.541 * [backup-simplify]: Simplify b into b 10.541 * [taylor]: Taking taylor expansion of c in a 10.541 * [backup-simplify]: Simplify c into c 10.541 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 10.541 * [taylor]: Taking taylor expansion of d in a 10.541 * [backup-simplify]: Simplify d into d 10.541 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 10.541 * [taylor]: Taking taylor expansion of a in a 10.541 * [backup-simplify]: Simplify 0 into 0 10.541 * [backup-simplify]: Simplify 1 into 1 10.541 * [taylor]: Taking taylor expansion of (+ b c) in a 10.541 * [taylor]: Taking taylor expansion of b in a 10.541 * [backup-simplify]: Simplify b into b 10.541 * [taylor]: Taking taylor expansion of c in a 10.541 * [backup-simplify]: Simplify c into c 10.541 * [backup-simplify]: Simplify (+ b c) into (+ b c) 10.541 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 10.541 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 10.542 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 10.542 * [taylor]: Taking taylor expansion of d in b 10.542 * [backup-simplify]: Simplify d into d 10.542 * [taylor]: Taking taylor expansion of (+ b c) in b 10.542 * [taylor]: Taking taylor expansion of b in b 10.542 * [backup-simplify]: Simplify 0 into 0 10.542 * [backup-simplify]: Simplify 1 into 1 10.542 * [taylor]: Taking taylor expansion of c in b 10.542 * [backup-simplify]: Simplify c into c 10.542 * [backup-simplify]: Simplify (+ 0 c) into c 10.542 * [backup-simplify]: Simplify (+ d c) into (+ d c) 10.542 * [taylor]: Taking taylor expansion of (+ d c) in c 10.542 * [taylor]: Taking taylor expansion of d in c 10.542 * [backup-simplify]: Simplify d into d 10.542 * [taylor]: Taking taylor expansion of c in c 10.542 * [backup-simplify]: Simplify 0 into 0 10.542 * [backup-simplify]: Simplify 1 into 1 10.542 * [backup-simplify]: Simplify (+ d 0) into d 10.542 * [taylor]: Taking taylor expansion of d in d 10.542 * [backup-simplify]: Simplify 0 into 0 10.542 * [backup-simplify]: Simplify 1 into 1 10.542 * [backup-simplify]: Simplify 0 into 0 10.543 * [backup-simplify]: Simplify (+ 0 0) into 0 10.543 * [backup-simplify]: Simplify (+ 1 0) into 1 10.544 * [backup-simplify]: Simplify (+ 0 1) into 1 10.544 * [taylor]: Taking taylor expansion of 1 in b 10.544 * [backup-simplify]: Simplify 1 into 1 10.544 * [taylor]: Taking taylor expansion of 1 in c 10.544 * [backup-simplify]: Simplify 1 into 1 10.544 * [taylor]: Taking taylor expansion of 1 in d 10.544 * [backup-simplify]: Simplify 1 into 1 10.544 * [backup-simplify]: Simplify 1 into 1 10.545 * [backup-simplify]: Simplify (+ 1 0) into 1 10.545 * [backup-simplify]: Simplify (+ 0 1) into 1 10.545 * [taylor]: Taking taylor expansion of 1 in c 10.545 * [backup-simplify]: Simplify 1 into 1 10.545 * [taylor]: Taking taylor expansion of 1 in d 10.545 * [backup-simplify]: Simplify 1 into 1 10.545 * [backup-simplify]: Simplify 1 into 1 10.546 * [backup-simplify]: Simplify (+ 0 1) into 1 10.546 * [taylor]: Taking taylor expansion of 1 in d 10.546 * [backup-simplify]: Simplify 1 into 1 10.546 * [backup-simplify]: Simplify 1 into 1 10.547 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 10.547 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 10.547 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 10.547 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 10.547 * [taylor]: Taking taylor expansion of (/ 1 b) in d 10.547 * [taylor]: Taking taylor expansion of b in d 10.547 * [backup-simplify]: Simplify b into b 10.548 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.548 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 10.548 * [taylor]: Taking taylor expansion of (/ 1 c) in d 10.548 * [taylor]: Taking taylor expansion of c in d 10.548 * [backup-simplify]: Simplify c into c 10.548 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.548 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 10.548 * [taylor]: Taking taylor expansion of (/ 1 d) in d 10.548 * [taylor]: Taking taylor expansion of d in d 10.548 * [backup-simplify]: Simplify 0 into 0 10.548 * [backup-simplify]: Simplify 1 into 1 10.549 * [backup-simplify]: Simplify (/ 1 1) into 1 10.549 * [taylor]: Taking taylor expansion of (/ 1 a) in d 10.549 * [taylor]: Taking taylor expansion of a in d 10.549 * [backup-simplify]: Simplify a into a 10.549 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 10.549 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 10.549 * [taylor]: Taking taylor expansion of (/ 1 b) in c 10.549 * [taylor]: Taking taylor expansion of b in c 10.549 * [backup-simplify]: Simplify b into b 10.549 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.549 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 10.549 * [taylor]: Taking taylor expansion of (/ 1 c) in c 10.549 * [taylor]: Taking taylor expansion of c in c 10.549 * [backup-simplify]: Simplify 0 into 0 10.549 * [backup-simplify]: Simplify 1 into 1 10.550 * [backup-simplify]: Simplify (/ 1 1) into 1 10.550 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 10.550 * [taylor]: Taking taylor expansion of (/ 1 d) in c 10.550 * [taylor]: Taking taylor expansion of d in c 10.550 * [backup-simplify]: Simplify d into d 10.550 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.550 * [taylor]: Taking taylor expansion of (/ 1 a) in c 10.550 * [taylor]: Taking taylor expansion of a in c 10.550 * [backup-simplify]: Simplify a into a 10.550 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 10.550 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 10.550 * [taylor]: Taking taylor expansion of (/ 1 b) in b 10.550 * [taylor]: Taking taylor expansion of b in b 10.550 * [backup-simplify]: Simplify 0 into 0 10.550 * [backup-simplify]: Simplify 1 into 1 10.551 * [backup-simplify]: Simplify (/ 1 1) into 1 10.551 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 10.551 * [taylor]: Taking taylor expansion of (/ 1 c) in b 10.551 * [taylor]: Taking taylor expansion of c in b 10.551 * [backup-simplify]: Simplify c into c 10.551 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.551 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 10.551 * [taylor]: Taking taylor expansion of (/ 1 d) in b 10.551 * [taylor]: Taking taylor expansion of d in b 10.551 * [backup-simplify]: Simplify d into d 10.551 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.551 * [taylor]: Taking taylor expansion of (/ 1 a) in b 10.551 * [taylor]: Taking taylor expansion of a in b 10.551 * [backup-simplify]: Simplify a into a 10.551 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 10.551 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 10.551 * [taylor]: Taking taylor expansion of (/ 1 b) in a 10.551 * [taylor]: Taking taylor expansion of b in a 10.551 * [backup-simplify]: Simplify b into b 10.551 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.551 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 10.551 * [taylor]: Taking taylor expansion of (/ 1 c) in a 10.551 * [taylor]: Taking taylor expansion of c in a 10.552 * [backup-simplify]: Simplify c into c 10.552 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.552 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 10.552 * [taylor]: Taking taylor expansion of (/ 1 d) in a 10.552 * [taylor]: Taking taylor expansion of d in a 10.552 * [backup-simplify]: Simplify d into d 10.552 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.552 * [taylor]: Taking taylor expansion of (/ 1 a) in a 10.552 * [taylor]: Taking taylor expansion of a in a 10.552 * [backup-simplify]: Simplify 0 into 0 10.552 * [backup-simplify]: Simplify 1 into 1 10.552 * [backup-simplify]: Simplify (/ 1 1) into 1 10.552 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 10.553 * [taylor]: Taking taylor expansion of (/ 1 b) in a 10.553 * [taylor]: Taking taylor expansion of b in a 10.553 * [backup-simplify]: Simplify b into b 10.553 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.553 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 10.553 * [taylor]: Taking taylor expansion of (/ 1 c) in a 10.553 * [taylor]: Taking taylor expansion of c in a 10.553 * [backup-simplify]: Simplify c into c 10.553 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.553 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 10.553 * [taylor]: Taking taylor expansion of (/ 1 d) in a 10.553 * [taylor]: Taking taylor expansion of d in a 10.553 * [backup-simplify]: Simplify d into d 10.553 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.553 * [taylor]: Taking taylor expansion of (/ 1 a) in a 10.553 * [taylor]: Taking taylor expansion of a in a 10.553 * [backup-simplify]: Simplify 0 into 0 10.553 * [backup-simplify]: Simplify 1 into 1 10.554 * [backup-simplify]: Simplify (/ 1 1) into 1 10.554 * [backup-simplify]: Simplify (+ 0 1) into 1 10.555 * [backup-simplify]: Simplify (+ 0 1) into 1 10.555 * [backup-simplify]: Simplify (+ 0 1) into 1 10.555 * [taylor]: Taking taylor expansion of 1 in b 10.555 * [backup-simplify]: Simplify 1 into 1 10.556 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.556 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 10.556 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 10.557 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 10.557 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 10.557 * [taylor]: Taking taylor expansion of (/ 1 d) in b 10.557 * [taylor]: Taking taylor expansion of d in b 10.557 * [backup-simplify]: Simplify d into d 10.557 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.557 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 10.557 * [taylor]: Taking taylor expansion of (/ 1 c) in b 10.557 * [taylor]: Taking taylor expansion of c in b 10.557 * [backup-simplify]: Simplify c into c 10.557 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.557 * [taylor]: Taking taylor expansion of (/ 1 b) in b 10.557 * [taylor]: Taking taylor expansion of b in b 10.557 * [backup-simplify]: Simplify 0 into 0 10.557 * [backup-simplify]: Simplify 1 into 1 10.558 * [backup-simplify]: Simplify (/ 1 1) into 1 10.558 * [backup-simplify]: Simplify (+ 0 1) into 1 10.558 * [backup-simplify]: Simplify (+ 0 1) into 1 10.558 * [taylor]: Taking taylor expansion of 1 in c 10.559 * [backup-simplify]: Simplify 1 into 1 10.559 * [taylor]: Taking taylor expansion of 1 in c 10.559 * [backup-simplify]: Simplify 1 into 1 10.559 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 10.559 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 10.559 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 10.560 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.561 * [backup-simplify]: Simplify (+ 0 0) into 0 10.561 * [backup-simplify]: Simplify (+ 0 0) into 0 10.562 * [backup-simplify]: Simplify (+ 0 0) into 0 10.562 * [taylor]: Taking taylor expansion of 0 in b 10.562 * [backup-simplify]: Simplify 0 into 0 10.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.563 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 10.563 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 10.563 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 10.563 * [taylor]: Taking taylor expansion of (/ 1 c) in c 10.563 * [taylor]: Taking taylor expansion of c in c 10.563 * [backup-simplify]: Simplify 0 into 0 10.563 * [backup-simplify]: Simplify 1 into 1 10.564 * [backup-simplify]: Simplify (/ 1 1) into 1 10.564 * [taylor]: Taking taylor expansion of (/ 1 d) in c 10.564 * [taylor]: Taking taylor expansion of d in c 10.564 * [backup-simplify]: Simplify d into d 10.564 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.564 * [backup-simplify]: Simplify (+ 1 0) into 1 10.564 * [taylor]: Taking taylor expansion of 1 in d 10.564 * [backup-simplify]: Simplify 1 into 1 10.564 * [taylor]: Taking taylor expansion of 0 in c 10.564 * [backup-simplify]: Simplify 0 into 0 10.564 * [taylor]: Taking taylor expansion of 1 in d 10.564 * [backup-simplify]: Simplify 1 into 1 10.565 * [taylor]: Taking taylor expansion of 1 in d 10.565 * [backup-simplify]: Simplify 1 into 1 10.565 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 10.565 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 10.565 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 10.566 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.567 * [backup-simplify]: Simplify (+ 0 0) into 0 10.567 * [backup-simplify]: Simplify (+ 0 0) into 0 10.568 * [backup-simplify]: Simplify (+ 0 0) into 0 10.568 * [taylor]: Taking taylor expansion of 0 in b 10.568 * [backup-simplify]: Simplify 0 into 0 10.568 * [taylor]: Taking taylor expansion of 0 in c 10.568 * [backup-simplify]: Simplify 0 into 0 10.568 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 10.568 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 10.569 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.570 * [backup-simplify]: Simplify (+ 0 0) into 0 10.570 * [backup-simplify]: Simplify (+ 0 0) into 0 10.570 * [taylor]: Taking taylor expansion of 0 in c 10.570 * [backup-simplify]: Simplify 0 into 0 10.570 * [taylor]: Taking taylor expansion of 0 in c 10.570 * [backup-simplify]: Simplify 0 into 0 10.571 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.572 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 10.572 * [taylor]: Taking taylor expansion of (/ 1 d) in d 10.572 * [taylor]: Taking taylor expansion of d in d 10.572 * [backup-simplify]: Simplify 0 into 0 10.572 * [backup-simplify]: Simplify 1 into 1 10.572 * [backup-simplify]: Simplify (/ 1 1) into 1 10.572 * [backup-simplify]: Simplify 1 into 1 10.572 * [taylor]: Taking taylor expansion of 0 in d 10.572 * [backup-simplify]: Simplify 0 into 0 10.572 * [taylor]: Taking taylor expansion of 0 in d 10.572 * [backup-simplify]: Simplify 0 into 0 10.572 * [taylor]: Taking taylor expansion of 0 in d 10.572 * [backup-simplify]: Simplify 0 into 0 10.573 * [backup-simplify]: Simplify 1 into 1 10.573 * [backup-simplify]: Simplify 1 into 1 10.574 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ d (+ b c)) 10.574 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 10.574 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 10.574 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 10.575 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 10.575 * [taylor]: Taking taylor expansion of (/ 1 b) in d 10.575 * [taylor]: Taking taylor expansion of b in d 10.575 * [backup-simplify]: Simplify b into b 10.575 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.575 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 10.575 * [taylor]: Taking taylor expansion of (/ 1 c) in d 10.575 * [taylor]: Taking taylor expansion of c in d 10.575 * [backup-simplify]: Simplify c into c 10.575 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.575 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 10.575 * [taylor]: Taking taylor expansion of (/ 1 d) in d 10.575 * [taylor]: Taking taylor expansion of d in d 10.575 * [backup-simplify]: Simplify 0 into 0 10.575 * [backup-simplify]: Simplify 1 into 1 10.576 * [backup-simplify]: Simplify (/ 1 1) into 1 10.576 * [taylor]: Taking taylor expansion of (/ 1 a) in d 10.576 * [taylor]: Taking taylor expansion of a in d 10.576 * [backup-simplify]: Simplify a into a 10.576 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 10.576 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 10.576 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 10.576 * [taylor]: Taking taylor expansion of (/ 1 b) in c 10.576 * [taylor]: Taking taylor expansion of b in c 10.576 * [backup-simplify]: Simplify b into b 10.576 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.576 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 10.576 * [taylor]: Taking taylor expansion of (/ 1 c) in c 10.576 * [taylor]: Taking taylor expansion of c in c 10.576 * [backup-simplify]: Simplify 0 into 0 10.576 * [backup-simplify]: Simplify 1 into 1 10.577 * [backup-simplify]: Simplify (/ 1 1) into 1 10.577 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 10.577 * [taylor]: Taking taylor expansion of (/ 1 d) in c 10.577 * [taylor]: Taking taylor expansion of d in c 10.577 * [backup-simplify]: Simplify d into d 10.577 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.577 * [taylor]: Taking taylor expansion of (/ 1 a) in c 10.577 * [taylor]: Taking taylor expansion of a in c 10.577 * [backup-simplify]: Simplify a into a 10.577 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 10.577 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 10.577 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 10.577 * [taylor]: Taking taylor expansion of (/ 1 b) in b 10.577 * [taylor]: Taking taylor expansion of b in b 10.577 * [backup-simplify]: Simplify 0 into 0 10.577 * [backup-simplify]: Simplify 1 into 1 10.578 * [backup-simplify]: Simplify (/ 1 1) into 1 10.578 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 10.578 * [taylor]: Taking taylor expansion of (/ 1 c) in b 10.578 * [taylor]: Taking taylor expansion of c in b 10.578 * [backup-simplify]: Simplify c into c 10.578 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.578 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 10.578 * [taylor]: Taking taylor expansion of (/ 1 d) in b 10.578 * [taylor]: Taking taylor expansion of d in b 10.578 * [backup-simplify]: Simplify d into d 10.578 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.578 * [taylor]: Taking taylor expansion of (/ 1 a) in b 10.578 * [taylor]: Taking taylor expansion of a in b 10.578 * [backup-simplify]: Simplify a into a 10.578 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 10.578 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 10.578 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 10.578 * [taylor]: Taking taylor expansion of (/ 1 b) in a 10.578 * [taylor]: Taking taylor expansion of b in a 10.578 * [backup-simplify]: Simplify b into b 10.578 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.578 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 10.578 * [taylor]: Taking taylor expansion of (/ 1 c) in a 10.579 * [taylor]: Taking taylor expansion of c in a 10.579 * [backup-simplify]: Simplify c into c 10.579 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.579 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 10.579 * [taylor]: Taking taylor expansion of (/ 1 d) in a 10.579 * [taylor]: Taking taylor expansion of d in a 10.579 * [backup-simplify]: Simplify d into d 10.579 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.579 * [taylor]: Taking taylor expansion of (/ 1 a) in a 10.579 * [taylor]: Taking taylor expansion of a in a 10.579 * [backup-simplify]: Simplify 0 into 0 10.579 * [backup-simplify]: Simplify 1 into 1 10.579 * [backup-simplify]: Simplify (/ 1 1) into 1 10.580 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 10.580 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 10.580 * [taylor]: Taking taylor expansion of (/ 1 b) in a 10.580 * [taylor]: Taking taylor expansion of b in a 10.580 * [backup-simplify]: Simplify b into b 10.580 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.580 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 10.580 * [taylor]: Taking taylor expansion of (/ 1 c) in a 10.580 * [taylor]: Taking taylor expansion of c in a 10.580 * [backup-simplify]: Simplify c into c 10.580 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.580 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 10.580 * [taylor]: Taking taylor expansion of (/ 1 d) in a 10.580 * [taylor]: Taking taylor expansion of d in a 10.580 * [backup-simplify]: Simplify d into d 10.580 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.580 * [taylor]: Taking taylor expansion of (/ 1 a) in a 10.580 * [taylor]: Taking taylor expansion of a in a 10.580 * [backup-simplify]: Simplify 0 into 0 10.580 * [backup-simplify]: Simplify 1 into 1 10.581 * [backup-simplify]: Simplify (/ 1 1) into 1 10.581 * [backup-simplify]: Simplify (+ 0 1) into 1 10.582 * [backup-simplify]: Simplify (+ 0 1) into 1 10.582 * [backup-simplify]: Simplify (+ 0 1) into 1 10.583 * [backup-simplify]: Simplify (- 1) into -1 10.583 * [taylor]: Taking taylor expansion of -1 in b 10.583 * [backup-simplify]: Simplify -1 into -1 10.584 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.584 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 10.584 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 10.584 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 10.584 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 10.584 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 10.584 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 10.584 * [taylor]: Taking taylor expansion of (/ 1 d) in b 10.584 * [taylor]: Taking taylor expansion of d in b 10.585 * [backup-simplify]: Simplify d into d 10.585 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.585 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 10.585 * [taylor]: Taking taylor expansion of (/ 1 c) in b 10.585 * [taylor]: Taking taylor expansion of c in b 10.585 * [backup-simplify]: Simplify c into c 10.585 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.585 * [taylor]: Taking taylor expansion of (/ 1 b) in b 10.585 * [taylor]: Taking taylor expansion of b in b 10.585 * [backup-simplify]: Simplify 0 into 0 10.585 * [backup-simplify]: Simplify 1 into 1 10.585 * [backup-simplify]: Simplify (/ 1 1) into 1 10.586 * [backup-simplify]: Simplify (+ 0 1) into 1 10.586 * [backup-simplify]: Simplify (+ 0 1) into 1 10.587 * [backup-simplify]: Simplify (- 1) into -1 10.587 * [taylor]: Taking taylor expansion of -1 in c 10.587 * [backup-simplify]: Simplify -1 into -1 10.587 * [taylor]: Taking taylor expansion of -1 in c 10.587 * [backup-simplify]: Simplify -1 into -1 10.587 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 10.587 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 10.587 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 10.588 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.589 * [backup-simplify]: Simplify (+ 0 0) into 0 10.589 * [backup-simplify]: Simplify (+ 0 0) into 0 10.590 * [backup-simplify]: Simplify (+ 0 0) into 0 10.590 * [backup-simplify]: Simplify (- 0) into 0 10.590 * [taylor]: Taking taylor expansion of 0 in b 10.590 * [backup-simplify]: Simplify 0 into 0 10.591 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.591 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 10.591 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 10.591 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 10.591 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 10.591 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 10.592 * [taylor]: Taking taylor expansion of (/ 1 c) in c 10.592 * [taylor]: Taking taylor expansion of c in c 10.592 * [backup-simplify]: Simplify 0 into 0 10.592 * [backup-simplify]: Simplify 1 into 1 10.592 * [backup-simplify]: Simplify (/ 1 1) into 1 10.592 * [taylor]: Taking taylor expansion of (/ 1 d) in c 10.592 * [taylor]: Taking taylor expansion of d in c 10.592 * [backup-simplify]: Simplify d into d 10.592 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.593 * [backup-simplify]: Simplify (+ 1 0) into 1 10.593 * [backup-simplify]: Simplify (- 1) into -1 10.593 * [taylor]: Taking taylor expansion of -1 in d 10.593 * [backup-simplify]: Simplify -1 into -1 10.593 * [taylor]: Taking taylor expansion of 0 in c 10.593 * [backup-simplify]: Simplify 0 into 0 10.593 * [taylor]: Taking taylor expansion of -1 in d 10.593 * [backup-simplify]: Simplify -1 into -1 10.593 * [taylor]: Taking taylor expansion of -1 in d 10.593 * [backup-simplify]: Simplify -1 into -1 10.594 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 10.594 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 10.594 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 10.595 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.596 * [backup-simplify]: Simplify (+ 0 0) into 0 10.596 * [backup-simplify]: Simplify (+ 0 0) into 0 10.597 * [backup-simplify]: Simplify (+ 0 0) into 0 10.597 * [backup-simplify]: Simplify (- 0) into 0 10.597 * [taylor]: Taking taylor expansion of 0 in b 10.597 * [backup-simplify]: Simplify 0 into 0 10.597 * [taylor]: Taking taylor expansion of 0 in c 10.597 * [backup-simplify]: Simplify 0 into 0 10.597 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 10.598 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 10.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.599 * [backup-simplify]: Simplify (+ 0 0) into 0 10.599 * [backup-simplify]: Simplify (+ 0 0) into 0 10.600 * [backup-simplify]: Simplify (- 0) into 0 10.600 * [taylor]: Taking taylor expansion of 0 in c 10.600 * [backup-simplify]: Simplify 0 into 0 10.600 * [taylor]: Taking taylor expansion of 0 in c 10.600 * [backup-simplify]: Simplify 0 into 0 10.601 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.601 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 10.601 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 10.601 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 10.601 * [taylor]: Taking taylor expansion of (/ 1 d) in d 10.601 * [taylor]: Taking taylor expansion of d in d 10.601 * [backup-simplify]: Simplify 0 into 0 10.601 * [backup-simplify]: Simplify 1 into 1 10.601 * [backup-simplify]: Simplify (/ 1 1) into 1 10.602 * [backup-simplify]: Simplify (- 1) into -1 10.602 * [backup-simplify]: Simplify -1 into -1 10.602 * [taylor]: Taking taylor expansion of 0 in d 10.602 * [backup-simplify]: Simplify 0 into 0 10.602 * [taylor]: Taking taylor expansion of 0 in d 10.602 * [backup-simplify]: Simplify 0 into 0 10.602 * [taylor]: Taking taylor expansion of 0 in d 10.602 * [backup-simplify]: Simplify 0 into 0 10.602 * [backup-simplify]: Simplify -1 into -1 10.602 * [backup-simplify]: Simplify -1 into -1 10.604 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ d (+ b c)) 10.604 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 1) 10.604 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 10.604 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 10.604 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 10.604 * [taylor]: Taking taylor expansion of d in d 10.604 * [backup-simplify]: Simplify 0 into 0 10.604 * [backup-simplify]: Simplify 1 into 1 10.604 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 10.604 * [taylor]: Taking taylor expansion of a in d 10.604 * [backup-simplify]: Simplify a into a 10.604 * [taylor]: Taking taylor expansion of (+ b c) in d 10.604 * [taylor]: Taking taylor expansion of b in d 10.604 * [backup-simplify]: Simplify b into b 10.604 * [taylor]: Taking taylor expansion of c in d 10.604 * [backup-simplify]: Simplify c into c 10.604 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 10.604 * [taylor]: Taking taylor expansion of d in c 10.604 * [backup-simplify]: Simplify d into d 10.604 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 10.605 * [taylor]: Taking taylor expansion of a in c 10.605 * [backup-simplify]: Simplify a into a 10.605 * [taylor]: Taking taylor expansion of (+ b c) in c 10.605 * [taylor]: Taking taylor expansion of b in c 10.605 * [backup-simplify]: Simplify b into b 10.605 * [taylor]: Taking taylor expansion of c in c 10.605 * [backup-simplify]: Simplify 0 into 0 10.605 * [backup-simplify]: Simplify 1 into 1 10.605 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 10.605 * [taylor]: Taking taylor expansion of d in b 10.605 * [backup-simplify]: Simplify d into d 10.605 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 10.605 * [taylor]: Taking taylor expansion of a in b 10.605 * [backup-simplify]: Simplify a into a 10.605 * [taylor]: Taking taylor expansion of (+ b c) in b 10.605 * [taylor]: Taking taylor expansion of b in b 10.605 * [backup-simplify]: Simplify 0 into 0 10.605 * [backup-simplify]: Simplify 1 into 1 10.605 * [taylor]: Taking taylor expansion of c in b 10.605 * [backup-simplify]: Simplify c into c 10.605 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 10.605 * [taylor]: Taking taylor expansion of d in a 10.605 * [backup-simplify]: Simplify d into d 10.605 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 10.605 * [taylor]: Taking taylor expansion of a in a 10.605 * [backup-simplify]: Simplify 0 into 0 10.605 * [backup-simplify]: Simplify 1 into 1 10.605 * [taylor]: Taking taylor expansion of (+ b c) in a 10.605 * [taylor]: Taking taylor expansion of b in a 10.605 * [backup-simplify]: Simplify b into b 10.605 * [taylor]: Taking taylor expansion of c in a 10.606 * [backup-simplify]: Simplify c into c 10.606 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 10.606 * [taylor]: Taking taylor expansion of d in a 10.606 * [backup-simplify]: Simplify d into d 10.606 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 10.606 * [taylor]: Taking taylor expansion of a in a 10.606 * [backup-simplify]: Simplify 0 into 0 10.606 * [backup-simplify]: Simplify 1 into 1 10.606 * [taylor]: Taking taylor expansion of (+ b c) in a 10.606 * [taylor]: Taking taylor expansion of b in a 10.606 * [backup-simplify]: Simplify b into b 10.606 * [taylor]: Taking taylor expansion of c in a 10.606 * [backup-simplify]: Simplify c into c 10.606 * [backup-simplify]: Simplify (+ b c) into (+ b c) 10.606 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 10.606 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 10.606 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 10.606 * [taylor]: Taking taylor expansion of d in b 10.606 * [backup-simplify]: Simplify d into d 10.606 * [taylor]: Taking taylor expansion of (+ b c) in b 10.606 * [taylor]: Taking taylor expansion of b in b 10.607 * [backup-simplify]: Simplify 0 into 0 10.607 * [backup-simplify]: Simplify 1 into 1 10.607 * [taylor]: Taking taylor expansion of c in b 10.607 * [backup-simplify]: Simplify c into c 10.607 * [backup-simplify]: Simplify (+ 0 c) into c 10.607 * [backup-simplify]: Simplify (+ d c) into (+ d c) 10.607 * [taylor]: Taking taylor expansion of (+ d c) in c 10.607 * [taylor]: Taking taylor expansion of d in c 10.607 * [backup-simplify]: Simplify d into d 10.607 * [taylor]: Taking taylor expansion of c in c 10.607 * [backup-simplify]: Simplify 0 into 0 10.607 * [backup-simplify]: Simplify 1 into 1 10.607 * [backup-simplify]: Simplify (+ d 0) into d 10.607 * [taylor]: Taking taylor expansion of d in d 10.607 * [backup-simplify]: Simplify 0 into 0 10.607 * [backup-simplify]: Simplify 1 into 1 10.607 * [backup-simplify]: Simplify 0 into 0 10.608 * [backup-simplify]: Simplify (+ 0 0) into 0 10.608 * [backup-simplify]: Simplify (+ 1 0) into 1 10.609 * [backup-simplify]: Simplify (+ 0 1) into 1 10.609 * [taylor]: Taking taylor expansion of 1 in b 10.609 * [backup-simplify]: Simplify 1 into 1 10.609 * [taylor]: Taking taylor expansion of 1 in c 10.609 * [backup-simplify]: Simplify 1 into 1 10.609 * [taylor]: Taking taylor expansion of 1 in d 10.609 * [backup-simplify]: Simplify 1 into 1 10.609 * [backup-simplify]: Simplify 1 into 1 10.610 * [backup-simplify]: Simplify (+ 1 0) into 1 10.610 * [backup-simplify]: Simplify (+ 0 1) into 1 10.610 * [taylor]: Taking taylor expansion of 1 in c 10.610 * [backup-simplify]: Simplify 1 into 1 10.610 * [taylor]: Taking taylor expansion of 1 in d 10.610 * [backup-simplify]: Simplify 1 into 1 10.610 * [backup-simplify]: Simplify 1 into 1 10.611 * [backup-simplify]: Simplify (+ 0 1) into 1 10.611 * [taylor]: Taking taylor expansion of 1 in d 10.611 * [backup-simplify]: Simplify 1 into 1 10.611 * [backup-simplify]: Simplify 1 into 1 10.611 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 10.612 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 10.612 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 10.612 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 10.612 * [taylor]: Taking taylor expansion of (/ 1 b) in d 10.612 * [taylor]: Taking taylor expansion of b in d 10.612 * [backup-simplify]: Simplify b into b 10.612 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.612 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 10.612 * [taylor]: Taking taylor expansion of (/ 1 c) in d 10.612 * [taylor]: Taking taylor expansion of c in d 10.612 * [backup-simplify]: Simplify c into c 10.612 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.612 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 10.612 * [taylor]: Taking taylor expansion of (/ 1 d) in d 10.612 * [taylor]: Taking taylor expansion of d in d 10.612 * [backup-simplify]: Simplify 0 into 0 10.612 * [backup-simplify]: Simplify 1 into 1 10.613 * [backup-simplify]: Simplify (/ 1 1) into 1 10.613 * [taylor]: Taking taylor expansion of (/ 1 a) in d 10.613 * [taylor]: Taking taylor expansion of a in d 10.613 * [backup-simplify]: Simplify a into a 10.613 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 10.613 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 10.613 * [taylor]: Taking taylor expansion of (/ 1 b) in c 10.613 * [taylor]: Taking taylor expansion of b in c 10.613 * [backup-simplify]: Simplify b into b 10.613 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.613 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 10.613 * [taylor]: Taking taylor expansion of (/ 1 c) in c 10.613 * [taylor]: Taking taylor expansion of c in c 10.613 * [backup-simplify]: Simplify 0 into 0 10.614 * [backup-simplify]: Simplify 1 into 1 10.614 * [backup-simplify]: Simplify (/ 1 1) into 1 10.614 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 10.614 * [taylor]: Taking taylor expansion of (/ 1 d) in c 10.614 * [taylor]: Taking taylor expansion of d in c 10.614 * [backup-simplify]: Simplify d into d 10.614 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.614 * [taylor]: Taking taylor expansion of (/ 1 a) in c 10.614 * [taylor]: Taking taylor expansion of a in c 10.614 * [backup-simplify]: Simplify a into a 10.614 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 10.615 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 10.615 * [taylor]: Taking taylor expansion of (/ 1 b) in b 10.615 * [taylor]: Taking taylor expansion of b in b 10.615 * [backup-simplify]: Simplify 0 into 0 10.615 * [backup-simplify]: Simplify 1 into 1 10.615 * [backup-simplify]: Simplify (/ 1 1) into 1 10.615 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 10.615 * [taylor]: Taking taylor expansion of (/ 1 c) in b 10.615 * [taylor]: Taking taylor expansion of c in b 10.615 * [backup-simplify]: Simplify c into c 10.615 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.615 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 10.615 * [taylor]: Taking taylor expansion of (/ 1 d) in b 10.615 * [taylor]: Taking taylor expansion of d in b 10.615 * [backup-simplify]: Simplify d into d 10.616 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.616 * [taylor]: Taking taylor expansion of (/ 1 a) in b 10.616 * [taylor]: Taking taylor expansion of a in b 10.616 * [backup-simplify]: Simplify a into a 10.616 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 10.616 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 10.616 * [taylor]: Taking taylor expansion of (/ 1 b) in a 10.616 * [taylor]: Taking taylor expansion of b in a 10.616 * [backup-simplify]: Simplify b into b 10.616 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.616 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 10.616 * [taylor]: Taking taylor expansion of (/ 1 c) in a 10.616 * [taylor]: Taking taylor expansion of c in a 10.616 * [backup-simplify]: Simplify c into c 10.616 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.616 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 10.616 * [taylor]: Taking taylor expansion of (/ 1 d) in a 10.616 * [taylor]: Taking taylor expansion of d in a 10.616 * [backup-simplify]: Simplify d into d 10.616 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.616 * [taylor]: Taking taylor expansion of (/ 1 a) in a 10.616 * [taylor]: Taking taylor expansion of a in a 10.616 * [backup-simplify]: Simplify 0 into 0 10.616 * [backup-simplify]: Simplify 1 into 1 10.617 * [backup-simplify]: Simplify (/ 1 1) into 1 10.617 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 10.617 * [taylor]: Taking taylor expansion of (/ 1 b) in a 10.617 * [taylor]: Taking taylor expansion of b in a 10.617 * [backup-simplify]: Simplify b into b 10.617 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.617 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 10.617 * [taylor]: Taking taylor expansion of (/ 1 c) in a 10.617 * [taylor]: Taking taylor expansion of c in a 10.617 * [backup-simplify]: Simplify c into c 10.617 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.617 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 10.617 * [taylor]: Taking taylor expansion of (/ 1 d) in a 10.617 * [taylor]: Taking taylor expansion of d in a 10.617 * [backup-simplify]: Simplify d into d 10.617 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.617 * [taylor]: Taking taylor expansion of (/ 1 a) in a 10.617 * [taylor]: Taking taylor expansion of a in a 10.617 * [backup-simplify]: Simplify 0 into 0 10.617 * [backup-simplify]: Simplify 1 into 1 10.618 * [backup-simplify]: Simplify (/ 1 1) into 1 10.618 * [backup-simplify]: Simplify (+ 0 1) into 1 10.619 * [backup-simplify]: Simplify (+ 0 1) into 1 10.619 * [backup-simplify]: Simplify (+ 0 1) into 1 10.619 * [taylor]: Taking taylor expansion of 1 in b 10.619 * [backup-simplify]: Simplify 1 into 1 10.620 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.620 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 10.621 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 10.621 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 10.621 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 10.621 * [taylor]: Taking taylor expansion of (/ 1 d) in b 10.621 * [taylor]: Taking taylor expansion of d in b 10.621 * [backup-simplify]: Simplify d into d 10.621 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.621 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 10.621 * [taylor]: Taking taylor expansion of (/ 1 c) in b 10.621 * [taylor]: Taking taylor expansion of c in b 10.621 * [backup-simplify]: Simplify c into c 10.621 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.621 * [taylor]: Taking taylor expansion of (/ 1 b) in b 10.621 * [taylor]: Taking taylor expansion of b in b 10.621 * [backup-simplify]: Simplify 0 into 0 10.621 * [backup-simplify]: Simplify 1 into 1 10.622 * [backup-simplify]: Simplify (/ 1 1) into 1 10.622 * [backup-simplify]: Simplify (+ 0 1) into 1 10.623 * [backup-simplify]: Simplify (+ 0 1) into 1 10.623 * [taylor]: Taking taylor expansion of 1 in c 10.623 * [backup-simplify]: Simplify 1 into 1 10.623 * [taylor]: Taking taylor expansion of 1 in c 10.623 * [backup-simplify]: Simplify 1 into 1 10.623 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 10.624 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 10.624 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 10.625 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.625 * [backup-simplify]: Simplify (+ 0 0) into 0 10.626 * [backup-simplify]: Simplify (+ 0 0) into 0 10.626 * [backup-simplify]: Simplify (+ 0 0) into 0 10.626 * [taylor]: Taking taylor expansion of 0 in b 10.626 * [backup-simplify]: Simplify 0 into 0 10.627 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.627 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 10.627 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 10.627 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 10.628 * [taylor]: Taking taylor expansion of (/ 1 c) in c 10.628 * [taylor]: Taking taylor expansion of c in c 10.628 * [backup-simplify]: Simplify 0 into 0 10.628 * [backup-simplify]: Simplify 1 into 1 10.628 * [backup-simplify]: Simplify (/ 1 1) into 1 10.628 * [taylor]: Taking taylor expansion of (/ 1 d) in c 10.629 * [taylor]: Taking taylor expansion of d in c 10.629 * [backup-simplify]: Simplify d into d 10.629 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.630 * [backup-simplify]: Simplify (+ 1 0) into 1 10.630 * [taylor]: Taking taylor expansion of 1 in d 10.630 * [backup-simplify]: Simplify 1 into 1 10.630 * [taylor]: Taking taylor expansion of 0 in c 10.630 * [backup-simplify]: Simplify 0 into 0 10.630 * [taylor]: Taking taylor expansion of 1 in d 10.630 * [backup-simplify]: Simplify 1 into 1 10.630 * [taylor]: Taking taylor expansion of 1 in d 10.630 * [backup-simplify]: Simplify 1 into 1 10.630 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 10.631 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 10.631 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 10.632 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.633 * [backup-simplify]: Simplify (+ 0 0) into 0 10.633 * [backup-simplify]: Simplify (+ 0 0) into 0 10.634 * [backup-simplify]: Simplify (+ 0 0) into 0 10.634 * [taylor]: Taking taylor expansion of 0 in b 10.634 * [backup-simplify]: Simplify 0 into 0 10.634 * [taylor]: Taking taylor expansion of 0 in c 10.634 * [backup-simplify]: Simplify 0 into 0 10.634 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 10.634 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 10.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.636 * [backup-simplify]: Simplify (+ 0 0) into 0 10.636 * [backup-simplify]: Simplify (+ 0 0) into 0 10.636 * [taylor]: Taking taylor expansion of 0 in c 10.636 * [backup-simplify]: Simplify 0 into 0 10.636 * [taylor]: Taking taylor expansion of 0 in c 10.637 * [backup-simplify]: Simplify 0 into 0 10.638 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.638 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 10.638 * [taylor]: Taking taylor expansion of (/ 1 d) in d 10.638 * [taylor]: Taking taylor expansion of d in d 10.638 * [backup-simplify]: Simplify 0 into 0 10.638 * [backup-simplify]: Simplify 1 into 1 10.639 * [backup-simplify]: Simplify (/ 1 1) into 1 10.639 * [backup-simplify]: Simplify 1 into 1 10.639 * [taylor]: Taking taylor expansion of 0 in d 10.639 * [backup-simplify]: Simplify 0 into 0 10.639 * [taylor]: Taking taylor expansion of 0 in d 10.639 * [backup-simplify]: Simplify 0 into 0 10.639 * [taylor]: Taking taylor expansion of 0 in d 10.639 * [backup-simplify]: Simplify 0 into 0 10.639 * [backup-simplify]: Simplify 1 into 1 10.639 * [backup-simplify]: Simplify 1 into 1 10.641 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ d (+ b c)) 10.641 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 10.641 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 10.641 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 10.641 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 10.642 * [taylor]: Taking taylor expansion of (/ 1 b) in d 10.642 * [taylor]: Taking taylor expansion of b in d 10.642 * [backup-simplify]: Simplify b into b 10.642 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.642 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 10.642 * [taylor]: Taking taylor expansion of (/ 1 c) in d 10.642 * [taylor]: Taking taylor expansion of c in d 10.642 * [backup-simplify]: Simplify c into c 10.642 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.642 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 10.642 * [taylor]: Taking taylor expansion of (/ 1 d) in d 10.642 * [taylor]: Taking taylor expansion of d in d 10.642 * [backup-simplify]: Simplify 0 into 0 10.642 * [backup-simplify]: Simplify 1 into 1 10.642 * [backup-simplify]: Simplify (/ 1 1) into 1 10.643 * [taylor]: Taking taylor expansion of (/ 1 a) in d 10.643 * [taylor]: Taking taylor expansion of a in d 10.643 * [backup-simplify]: Simplify a into a 10.643 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 10.643 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 10.643 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 10.643 * [taylor]: Taking taylor expansion of (/ 1 b) in c 10.643 * [taylor]: Taking taylor expansion of b in c 10.643 * [backup-simplify]: Simplify b into b 10.643 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.643 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 10.643 * [taylor]: Taking taylor expansion of (/ 1 c) in c 10.643 * [taylor]: Taking taylor expansion of c in c 10.643 * [backup-simplify]: Simplify 0 into 0 10.643 * [backup-simplify]: Simplify 1 into 1 10.643 * [backup-simplify]: Simplify (/ 1 1) into 1 10.644 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 10.644 * [taylor]: Taking taylor expansion of (/ 1 d) in c 10.644 * [taylor]: Taking taylor expansion of d in c 10.644 * [backup-simplify]: Simplify d into d 10.644 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.644 * [taylor]: Taking taylor expansion of (/ 1 a) in c 10.644 * [taylor]: Taking taylor expansion of a in c 10.644 * [backup-simplify]: Simplify a into a 10.644 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 10.644 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 10.644 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 10.644 * [taylor]: Taking taylor expansion of (/ 1 b) in b 10.644 * [taylor]: Taking taylor expansion of b in b 10.644 * [backup-simplify]: Simplify 0 into 0 10.644 * [backup-simplify]: Simplify 1 into 1 10.645 * [backup-simplify]: Simplify (/ 1 1) into 1 10.645 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 10.645 * [taylor]: Taking taylor expansion of (/ 1 c) in b 10.645 * [taylor]: Taking taylor expansion of c in b 10.645 * [backup-simplify]: Simplify c into c 10.645 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.645 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 10.645 * [taylor]: Taking taylor expansion of (/ 1 d) in b 10.645 * [taylor]: Taking taylor expansion of d in b 10.645 * [backup-simplify]: Simplify d into d 10.645 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.645 * [taylor]: Taking taylor expansion of (/ 1 a) in b 10.645 * [taylor]: Taking taylor expansion of a in b 10.645 * [backup-simplify]: Simplify a into a 10.645 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 10.645 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 10.645 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 10.645 * [taylor]: Taking taylor expansion of (/ 1 b) in a 10.645 * [taylor]: Taking taylor expansion of b in a 10.645 * [backup-simplify]: Simplify b into b 10.645 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.645 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 10.645 * [taylor]: Taking taylor expansion of (/ 1 c) in a 10.645 * [taylor]: Taking taylor expansion of c in a 10.645 * [backup-simplify]: Simplify c into c 10.646 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.646 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 10.646 * [taylor]: Taking taylor expansion of (/ 1 d) in a 10.646 * [taylor]: Taking taylor expansion of d in a 10.646 * [backup-simplify]: Simplify d into d 10.646 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.646 * [taylor]: Taking taylor expansion of (/ 1 a) in a 10.646 * [taylor]: Taking taylor expansion of a in a 10.646 * [backup-simplify]: Simplify 0 into 0 10.646 * [backup-simplify]: Simplify 1 into 1 10.646 * [backup-simplify]: Simplify (/ 1 1) into 1 10.646 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 10.646 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 10.646 * [taylor]: Taking taylor expansion of (/ 1 b) in a 10.647 * [taylor]: Taking taylor expansion of b in a 10.647 * [backup-simplify]: Simplify b into b 10.647 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.647 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 10.647 * [taylor]: Taking taylor expansion of (/ 1 c) in a 10.647 * [taylor]: Taking taylor expansion of c in a 10.647 * [backup-simplify]: Simplify c into c 10.647 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.647 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 10.647 * [taylor]: Taking taylor expansion of (/ 1 d) in a 10.647 * [taylor]: Taking taylor expansion of d in a 10.647 * [backup-simplify]: Simplify d into d 10.647 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.647 * [taylor]: Taking taylor expansion of (/ 1 a) in a 10.647 * [taylor]: Taking taylor expansion of a in a 10.647 * [backup-simplify]: Simplify 0 into 0 10.647 * [backup-simplify]: Simplify 1 into 1 10.648 * [backup-simplify]: Simplify (/ 1 1) into 1 10.648 * [backup-simplify]: Simplify (+ 0 1) into 1 10.649 * [backup-simplify]: Simplify (+ 0 1) into 1 10.649 * [backup-simplify]: Simplify (+ 0 1) into 1 10.649 * [backup-simplify]: Simplify (- 1) into -1 10.650 * [taylor]: Taking taylor expansion of -1 in b 10.650 * [backup-simplify]: Simplify -1 into -1 10.650 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.651 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 10.651 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 10.651 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 10.651 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 10.651 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 10.651 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 10.652 * [taylor]: Taking taylor expansion of (/ 1 d) in b 10.652 * [taylor]: Taking taylor expansion of d in b 10.652 * [backup-simplify]: Simplify d into d 10.652 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.652 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 10.652 * [taylor]: Taking taylor expansion of (/ 1 c) in b 10.652 * [taylor]: Taking taylor expansion of c in b 10.652 * [backup-simplify]: Simplify c into c 10.652 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.652 * [taylor]: Taking taylor expansion of (/ 1 b) in b 10.652 * [taylor]: Taking taylor expansion of b in b 10.652 * [backup-simplify]: Simplify 0 into 0 10.652 * [backup-simplify]: Simplify 1 into 1 10.653 * [backup-simplify]: Simplify (/ 1 1) into 1 10.653 * [backup-simplify]: Simplify (+ 0 1) into 1 10.654 * [backup-simplify]: Simplify (+ 0 1) into 1 10.654 * [backup-simplify]: Simplify (- 1) into -1 10.654 * [taylor]: Taking taylor expansion of -1 in c 10.654 * [backup-simplify]: Simplify -1 into -1 10.654 * [taylor]: Taking taylor expansion of -1 in c 10.654 * [backup-simplify]: Simplify -1 into -1 10.654 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 10.654 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 10.655 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 10.656 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.656 * [backup-simplify]: Simplify (+ 0 0) into 0 10.656 * [backup-simplify]: Simplify (+ 0 0) into 0 10.657 * [backup-simplify]: Simplify (+ 0 0) into 0 10.657 * [backup-simplify]: Simplify (- 0) into 0 10.657 * [taylor]: Taking taylor expansion of 0 in b 10.657 * [backup-simplify]: Simplify 0 into 0 10.658 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.658 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 10.658 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 10.659 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 10.659 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 10.659 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 10.659 * [taylor]: Taking taylor expansion of (/ 1 c) in c 10.659 * [taylor]: Taking taylor expansion of c in c 10.659 * [backup-simplify]: Simplify 0 into 0 10.659 * [backup-simplify]: Simplify 1 into 1 10.659 * [backup-simplify]: Simplify (/ 1 1) into 1 10.659 * [taylor]: Taking taylor expansion of (/ 1 d) in c 10.659 * [taylor]: Taking taylor expansion of d in c 10.660 * [backup-simplify]: Simplify d into d 10.660 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.660 * [backup-simplify]: Simplify (+ 1 0) into 1 10.661 * [backup-simplify]: Simplify (- 1) into -1 10.661 * [taylor]: Taking taylor expansion of -1 in d 10.661 * [backup-simplify]: Simplify -1 into -1 10.661 * [taylor]: Taking taylor expansion of 0 in c 10.661 * [backup-simplify]: Simplify 0 into 0 10.661 * [taylor]: Taking taylor expansion of -1 in d 10.661 * [backup-simplify]: Simplify -1 into -1 10.661 * [taylor]: Taking taylor expansion of -1 in d 10.661 * [backup-simplify]: Simplify -1 into -1 10.662 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 10.662 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 10.662 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 10.663 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.664 * [backup-simplify]: Simplify (+ 0 0) into 0 10.664 * [backup-simplify]: Simplify (+ 0 0) into 0 10.665 * [backup-simplify]: Simplify (+ 0 0) into 0 10.665 * [backup-simplify]: Simplify (- 0) into 0 10.665 * [taylor]: Taking taylor expansion of 0 in b 10.665 * [backup-simplify]: Simplify 0 into 0 10.665 * [taylor]: Taking taylor expansion of 0 in c 10.665 * [backup-simplify]: Simplify 0 into 0 10.666 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 10.666 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 10.667 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.675 * [backup-simplify]: Simplify (+ 0 0) into 0 10.679 * [backup-simplify]: Simplify (+ 0 0) into 0 10.680 * [backup-simplify]: Simplify (- 0) into 0 10.680 * [taylor]: Taking taylor expansion of 0 in c 10.680 * [backup-simplify]: Simplify 0 into 0 10.680 * [taylor]: Taking taylor expansion of 0 in c 10.680 * [backup-simplify]: Simplify 0 into 0 10.681 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.681 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 10.681 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 10.681 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 10.681 * [taylor]: Taking taylor expansion of (/ 1 d) in d 10.681 * [taylor]: Taking taylor expansion of d in d 10.681 * [backup-simplify]: Simplify 0 into 0 10.681 * [backup-simplify]: Simplify 1 into 1 10.682 * [backup-simplify]: Simplify (/ 1 1) into 1 10.682 * [backup-simplify]: Simplify (- 1) into -1 10.682 * [backup-simplify]: Simplify -1 into -1 10.682 * [taylor]: Taking taylor expansion of 0 in d 10.682 * [backup-simplify]: Simplify 0 into 0 10.682 * [taylor]: Taking taylor expansion of 0 in d 10.682 * [backup-simplify]: Simplify 0 into 0 10.682 * [taylor]: Taking taylor expansion of 0 in d 10.682 * [backup-simplify]: Simplify 0 into 0 10.683 * [backup-simplify]: Simplify -1 into -1 10.683 * [backup-simplify]: Simplify -1 into -1 10.684 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ d (+ b c)) 10.684 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 10.685 * [backup-simplify]: Simplify (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) into (+ d (+ a (+ b c))) 10.685 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 10.685 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 10.685 * [taylor]: Taking taylor expansion of d in d 10.685 * [backup-simplify]: Simplify 0 into 0 10.685 * [backup-simplify]: Simplify 1 into 1 10.685 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 10.685 * [taylor]: Taking taylor expansion of a in d 10.685 * [backup-simplify]: Simplify a into a 10.685 * [taylor]: Taking taylor expansion of (+ b c) in d 10.685 * [taylor]: Taking taylor expansion of b in d 10.685 * [backup-simplify]: Simplify b into b 10.685 * [taylor]: Taking taylor expansion of c in d 10.685 * [backup-simplify]: Simplify c into c 10.685 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 10.685 * [taylor]: Taking taylor expansion of d in c 10.685 * [backup-simplify]: Simplify d into d 10.685 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 10.685 * [taylor]: Taking taylor expansion of a in c 10.685 * [backup-simplify]: Simplify a into a 10.685 * [taylor]: Taking taylor expansion of (+ b c) in c 10.685 * [taylor]: Taking taylor expansion of b in c 10.685 * [backup-simplify]: Simplify b into b 10.685 * [taylor]: Taking taylor expansion of c in c 10.685 * [backup-simplify]: Simplify 0 into 0 10.685 * [backup-simplify]: Simplify 1 into 1 10.685 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 10.686 * [taylor]: Taking taylor expansion of d in b 10.686 * [backup-simplify]: Simplify d into d 10.686 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 10.686 * [taylor]: Taking taylor expansion of a in b 10.686 * [backup-simplify]: Simplify a into a 10.686 * [taylor]: Taking taylor expansion of (+ b c) in b 10.686 * [taylor]: Taking taylor expansion of b in b 10.686 * [backup-simplify]: Simplify 0 into 0 10.686 * [backup-simplify]: Simplify 1 into 1 10.686 * [taylor]: Taking taylor expansion of c in b 10.686 * [backup-simplify]: Simplify c into c 10.686 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 10.686 * [taylor]: Taking taylor expansion of d in a 10.686 * [backup-simplify]: Simplify d into d 10.686 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 10.686 * [taylor]: Taking taylor expansion of a in a 10.686 * [backup-simplify]: Simplify 0 into 0 10.686 * [backup-simplify]: Simplify 1 into 1 10.686 * [taylor]: Taking taylor expansion of (+ b c) in a 10.686 * [taylor]: Taking taylor expansion of b in a 10.686 * [backup-simplify]: Simplify b into b 10.686 * [taylor]: Taking taylor expansion of c in a 10.686 * [backup-simplify]: Simplify c into c 10.686 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 10.686 * [taylor]: Taking taylor expansion of d in a 10.686 * [backup-simplify]: Simplify d into d 10.686 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 10.686 * [taylor]: Taking taylor expansion of a in a 10.686 * [backup-simplify]: Simplify 0 into 0 10.686 * [backup-simplify]: Simplify 1 into 1 10.686 * [taylor]: Taking taylor expansion of (+ b c) in a 10.686 * [taylor]: Taking taylor expansion of b in a 10.686 * [backup-simplify]: Simplify b into b 10.687 * [taylor]: Taking taylor expansion of c in a 10.687 * [backup-simplify]: Simplify c into c 10.687 * [backup-simplify]: Simplify (+ b c) into (+ b c) 10.687 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 10.687 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 10.687 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 10.687 * [taylor]: Taking taylor expansion of d in b 10.687 * [backup-simplify]: Simplify d into d 10.687 * [taylor]: Taking taylor expansion of (+ b c) in b 10.687 * [taylor]: Taking taylor expansion of b in b 10.687 * [backup-simplify]: Simplify 0 into 0 10.687 * [backup-simplify]: Simplify 1 into 1 10.687 * [taylor]: Taking taylor expansion of c in b 10.687 * [backup-simplify]: Simplify c into c 10.687 * [backup-simplify]: Simplify (+ 0 c) into c 10.687 * [backup-simplify]: Simplify (+ d c) into (+ d c) 10.687 * [taylor]: Taking taylor expansion of (+ d c) in c 10.687 * [taylor]: Taking taylor expansion of d in c 10.687 * [backup-simplify]: Simplify d into d 10.687 * [taylor]: Taking taylor expansion of c in c 10.687 * [backup-simplify]: Simplify 0 into 0 10.688 * [backup-simplify]: Simplify 1 into 1 10.688 * [backup-simplify]: Simplify (+ d 0) into d 10.688 * [taylor]: Taking taylor expansion of d in d 10.688 * [backup-simplify]: Simplify 0 into 0 10.688 * [backup-simplify]: Simplify 1 into 1 10.688 * [backup-simplify]: Simplify 0 into 0 10.688 * [backup-simplify]: Simplify (+ 0 0) into 0 10.689 * [backup-simplify]: Simplify (+ 1 0) into 1 10.689 * [backup-simplify]: Simplify (+ 0 1) into 1 10.689 * [taylor]: Taking taylor expansion of 1 in b 10.689 * [backup-simplify]: Simplify 1 into 1 10.689 * [taylor]: Taking taylor expansion of 1 in c 10.689 * [backup-simplify]: Simplify 1 into 1 10.689 * [taylor]: Taking taylor expansion of 1 in d 10.689 * [backup-simplify]: Simplify 1 into 1 10.689 * [backup-simplify]: Simplify 1 into 1 10.690 * [backup-simplify]: Simplify (+ 1 0) into 1 10.690 * [backup-simplify]: Simplify (+ 0 1) into 1 10.690 * [taylor]: Taking taylor expansion of 1 in c 10.690 * [backup-simplify]: Simplify 1 into 1 10.690 * [taylor]: Taking taylor expansion of 1 in d 10.691 * [backup-simplify]: Simplify 1 into 1 10.691 * [backup-simplify]: Simplify 1 into 1 10.691 * [backup-simplify]: Simplify (+ 0 1) into 1 10.691 * [taylor]: Taking taylor expansion of 1 in d 10.691 * [backup-simplify]: Simplify 1 into 1 10.691 * [backup-simplify]: Simplify 1 into 1 10.692 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 10.693 * [backup-simplify]: Simplify (cbrt (* (* (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d)))) (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 10.693 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 10.693 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 10.693 * [taylor]: Taking taylor expansion of (/ 1 b) in d 10.693 * [taylor]: Taking taylor expansion of b in d 10.693 * [backup-simplify]: Simplify b into b 10.693 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.693 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 10.693 * [taylor]: Taking taylor expansion of (/ 1 c) in d 10.693 * [taylor]: Taking taylor expansion of c in d 10.694 * [backup-simplify]: Simplify c into c 10.694 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.694 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 10.694 * [taylor]: Taking taylor expansion of (/ 1 d) in d 10.694 * [taylor]: Taking taylor expansion of d in d 10.694 * [backup-simplify]: Simplify 0 into 0 10.694 * [backup-simplify]: Simplify 1 into 1 10.694 * [backup-simplify]: Simplify (/ 1 1) into 1 10.694 * [taylor]: Taking taylor expansion of (/ 1 a) in d 10.694 * [taylor]: Taking taylor expansion of a in d 10.694 * [backup-simplify]: Simplify a into a 10.694 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 10.694 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 10.694 * [taylor]: Taking taylor expansion of (/ 1 b) in c 10.694 * [taylor]: Taking taylor expansion of b in c 10.695 * [backup-simplify]: Simplify b into b 10.695 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.695 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 10.695 * [taylor]: Taking taylor expansion of (/ 1 c) in c 10.695 * [taylor]: Taking taylor expansion of c in c 10.695 * [backup-simplify]: Simplify 0 into 0 10.695 * [backup-simplify]: Simplify 1 into 1 10.695 * [backup-simplify]: Simplify (/ 1 1) into 1 10.695 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 10.695 * [taylor]: Taking taylor expansion of (/ 1 d) in c 10.695 * [taylor]: Taking taylor expansion of d in c 10.695 * [backup-simplify]: Simplify d into d 10.695 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.695 * [taylor]: Taking taylor expansion of (/ 1 a) in c 10.695 * [taylor]: Taking taylor expansion of a in c 10.695 * [backup-simplify]: Simplify a into a 10.695 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 10.696 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 10.696 * [taylor]: Taking taylor expansion of (/ 1 b) in b 10.696 * [taylor]: Taking taylor expansion of b in b 10.696 * [backup-simplify]: Simplify 0 into 0 10.696 * [backup-simplify]: Simplify 1 into 1 10.696 * [backup-simplify]: Simplify (/ 1 1) into 1 10.696 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 10.696 * [taylor]: Taking taylor expansion of (/ 1 c) in b 10.696 * [taylor]: Taking taylor expansion of c in b 10.696 * [backup-simplify]: Simplify c into c 10.696 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.696 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 10.696 * [taylor]: Taking taylor expansion of (/ 1 d) in b 10.696 * [taylor]: Taking taylor expansion of d in b 10.696 * [backup-simplify]: Simplify d into d 10.696 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.696 * [taylor]: Taking taylor expansion of (/ 1 a) in b 10.697 * [taylor]: Taking taylor expansion of a in b 10.697 * [backup-simplify]: Simplify a into a 10.697 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 10.697 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 10.697 * [taylor]: Taking taylor expansion of (/ 1 b) in a 10.697 * [taylor]: Taking taylor expansion of b in a 10.697 * [backup-simplify]: Simplify b into b 10.697 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.697 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 10.697 * [taylor]: Taking taylor expansion of (/ 1 c) in a 10.697 * [taylor]: Taking taylor expansion of c in a 10.697 * [backup-simplify]: Simplify c into c 10.697 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.697 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 10.697 * [taylor]: Taking taylor expansion of (/ 1 d) in a 10.697 * [taylor]: Taking taylor expansion of d in a 10.697 * [backup-simplify]: Simplify d into d 10.697 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.697 * [taylor]: Taking taylor expansion of (/ 1 a) in a 10.697 * [taylor]: Taking taylor expansion of a in a 10.697 * [backup-simplify]: Simplify 0 into 0 10.697 * [backup-simplify]: Simplify 1 into 1 10.698 * [backup-simplify]: Simplify (/ 1 1) into 1 10.698 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 10.698 * [taylor]: Taking taylor expansion of (/ 1 b) in a 10.698 * [taylor]: Taking taylor expansion of b in a 10.698 * [backup-simplify]: Simplify b into b 10.698 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.698 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 10.698 * [taylor]: Taking taylor expansion of (/ 1 c) in a 10.698 * [taylor]: Taking taylor expansion of c in a 10.698 * [backup-simplify]: Simplify c into c 10.698 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.698 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 10.698 * [taylor]: Taking taylor expansion of (/ 1 d) in a 10.698 * [taylor]: Taking taylor expansion of d in a 10.698 * [backup-simplify]: Simplify d into d 10.698 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.698 * [taylor]: Taking taylor expansion of (/ 1 a) in a 10.698 * [taylor]: Taking taylor expansion of a in a 10.698 * [backup-simplify]: Simplify 0 into 0 10.698 * [backup-simplify]: Simplify 1 into 1 10.699 * [backup-simplify]: Simplify (/ 1 1) into 1 10.699 * [backup-simplify]: Simplify (+ 0 1) into 1 10.700 * [backup-simplify]: Simplify (+ 0 1) into 1 10.700 * [backup-simplify]: Simplify (+ 0 1) into 1 10.700 * [taylor]: Taking taylor expansion of 1 in b 10.700 * [backup-simplify]: Simplify 1 into 1 10.701 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.701 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 10.701 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 10.702 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 10.702 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 10.702 * [taylor]: Taking taylor expansion of (/ 1 d) in b 10.702 * [taylor]: Taking taylor expansion of d in b 10.702 * [backup-simplify]: Simplify d into d 10.702 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.702 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 10.702 * [taylor]: Taking taylor expansion of (/ 1 c) in b 10.702 * [taylor]: Taking taylor expansion of c in b 10.702 * [backup-simplify]: Simplify c into c 10.702 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.702 * [taylor]: Taking taylor expansion of (/ 1 b) in b 10.702 * [taylor]: Taking taylor expansion of b in b 10.702 * [backup-simplify]: Simplify 0 into 0 10.702 * [backup-simplify]: Simplify 1 into 1 10.702 * [backup-simplify]: Simplify (/ 1 1) into 1 10.703 * [backup-simplify]: Simplify (+ 0 1) into 1 10.703 * [backup-simplify]: Simplify (+ 0 1) into 1 10.703 * [taylor]: Taking taylor expansion of 1 in c 10.703 * [backup-simplify]: Simplify 1 into 1 10.704 * [taylor]: Taking taylor expansion of 1 in c 10.704 * [backup-simplify]: Simplify 1 into 1 10.704 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 10.704 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 10.704 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 10.705 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.705 * [backup-simplify]: Simplify (+ 0 0) into 0 10.706 * [backup-simplify]: Simplify (+ 0 0) into 0 10.706 * [backup-simplify]: Simplify (+ 0 0) into 0 10.706 * [taylor]: Taking taylor expansion of 0 in b 10.706 * [backup-simplify]: Simplify 0 into 0 10.707 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.707 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 10.707 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 10.707 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 10.707 * [taylor]: Taking taylor expansion of (/ 1 c) in c 10.707 * [taylor]: Taking taylor expansion of c in c 10.707 * [backup-simplify]: Simplify 0 into 0 10.707 * [backup-simplify]: Simplify 1 into 1 10.708 * [backup-simplify]: Simplify (/ 1 1) into 1 10.708 * [taylor]: Taking taylor expansion of (/ 1 d) in c 10.708 * [taylor]: Taking taylor expansion of d in c 10.708 * [backup-simplify]: Simplify d into d 10.708 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.708 * [backup-simplify]: Simplify (+ 1 0) into 1 10.708 * [taylor]: Taking taylor expansion of 1 in d 10.708 * [backup-simplify]: Simplify 1 into 1 10.709 * [taylor]: Taking taylor expansion of 0 in c 10.709 * [backup-simplify]: Simplify 0 into 0 10.709 * [taylor]: Taking taylor expansion of 1 in d 10.709 * [backup-simplify]: Simplify 1 into 1 10.709 * [taylor]: Taking taylor expansion of 1 in d 10.709 * [backup-simplify]: Simplify 1 into 1 10.709 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 10.709 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 10.709 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 10.710 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.711 * [backup-simplify]: Simplify (+ 0 0) into 0 10.711 * [backup-simplify]: Simplify (+ 0 0) into 0 10.711 * [backup-simplify]: Simplify (+ 0 0) into 0 10.711 * [taylor]: Taking taylor expansion of 0 in b 10.712 * [backup-simplify]: Simplify 0 into 0 10.712 * [taylor]: Taking taylor expansion of 0 in c 10.712 * [backup-simplify]: Simplify 0 into 0 10.712 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 10.712 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 10.713 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.713 * [backup-simplify]: Simplify (+ 0 0) into 0 10.714 * [backup-simplify]: Simplify (+ 0 0) into 0 10.714 * [taylor]: Taking taylor expansion of 0 in c 10.714 * [backup-simplify]: Simplify 0 into 0 10.714 * [taylor]: Taking taylor expansion of 0 in c 10.714 * [backup-simplify]: Simplify 0 into 0 10.715 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.715 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 10.715 * [taylor]: Taking taylor expansion of (/ 1 d) in d 10.715 * [taylor]: Taking taylor expansion of d in d 10.715 * [backup-simplify]: Simplify 0 into 0 10.715 * [backup-simplify]: Simplify 1 into 1 10.715 * [backup-simplify]: Simplify (/ 1 1) into 1 10.715 * [backup-simplify]: Simplify 1 into 1 10.715 * [taylor]: Taking taylor expansion of 0 in d 10.715 * [backup-simplify]: Simplify 0 into 0 10.715 * [taylor]: Taking taylor expansion of 0 in d 10.716 * [backup-simplify]: Simplify 0 into 0 10.716 * [taylor]: Taking taylor expansion of 0 in d 10.716 * [backup-simplify]: Simplify 0 into 0 10.716 * [backup-simplify]: Simplify 1 into 1 10.716 * [backup-simplify]: Simplify 1 into 1 10.717 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ d (+ b c)) 10.719 * [backup-simplify]: Simplify (cbrt (* (* (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d))))) (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))))) into (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 10.719 * [approximate]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 10.719 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 10.719 * [taylor]: Taking taylor expansion of (cbrt -1) in d 10.719 * [taylor]: Taking taylor expansion of -1 in d 10.719 * [backup-simplify]: Simplify -1 into -1 10.720 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 10.721 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 10.721 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 10.721 * [taylor]: Taking taylor expansion of (/ 1 b) in d 10.721 * [taylor]: Taking taylor expansion of b in d 10.721 * [backup-simplify]: Simplify b into b 10.721 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.721 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 10.721 * [taylor]: Taking taylor expansion of (/ 1 c) in d 10.722 * [taylor]: Taking taylor expansion of c in d 10.722 * [backup-simplify]: Simplify c into c 10.722 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.722 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 10.722 * [taylor]: Taking taylor expansion of (/ 1 d) in d 10.722 * [taylor]: Taking taylor expansion of d in d 10.722 * [backup-simplify]: Simplify 0 into 0 10.722 * [backup-simplify]: Simplify 1 into 1 10.722 * [backup-simplify]: Simplify (/ 1 1) into 1 10.722 * [taylor]: Taking taylor expansion of (/ 1 a) in d 10.722 * [taylor]: Taking taylor expansion of a in d 10.722 * [backup-simplify]: Simplify a into a 10.722 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 10.723 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 10.723 * [taylor]: Taking taylor expansion of (cbrt -1) in c 10.723 * [taylor]: Taking taylor expansion of -1 in c 10.723 * [backup-simplify]: Simplify -1 into -1 10.723 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 10.724 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 10.724 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 10.724 * [taylor]: Taking taylor expansion of (/ 1 b) in c 10.724 * [taylor]: Taking taylor expansion of b in c 10.724 * [backup-simplify]: Simplify b into b 10.724 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.724 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 10.724 * [taylor]: Taking taylor expansion of (/ 1 c) in c 10.724 * [taylor]: Taking taylor expansion of c in c 10.724 * [backup-simplify]: Simplify 0 into 0 10.724 * [backup-simplify]: Simplify 1 into 1 10.725 * [backup-simplify]: Simplify (/ 1 1) into 1 10.725 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 10.725 * [taylor]: Taking taylor expansion of (/ 1 d) in c 10.725 * [taylor]: Taking taylor expansion of d in c 10.725 * [backup-simplify]: Simplify d into d 10.725 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.725 * [taylor]: Taking taylor expansion of (/ 1 a) in c 10.725 * [taylor]: Taking taylor expansion of a in c 10.725 * [backup-simplify]: Simplify a into a 10.725 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 10.725 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 10.725 * [taylor]: Taking taylor expansion of (cbrt -1) in b 10.725 * [taylor]: Taking taylor expansion of -1 in b 10.725 * [backup-simplify]: Simplify -1 into -1 10.726 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 10.726 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 10.726 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 10.727 * [taylor]: Taking taylor expansion of (/ 1 b) in b 10.727 * [taylor]: Taking taylor expansion of b in b 10.727 * [backup-simplify]: Simplify 0 into 0 10.727 * [backup-simplify]: Simplify 1 into 1 10.727 * [backup-simplify]: Simplify (/ 1 1) into 1 10.727 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 10.727 * [taylor]: Taking taylor expansion of (/ 1 c) in b 10.727 * [taylor]: Taking taylor expansion of c in b 10.727 * [backup-simplify]: Simplify c into c 10.727 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.727 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 10.727 * [taylor]: Taking taylor expansion of (/ 1 d) in b 10.727 * [taylor]: Taking taylor expansion of d in b 10.727 * [backup-simplify]: Simplify d into d 10.727 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.727 * [taylor]: Taking taylor expansion of (/ 1 a) in b 10.728 * [taylor]: Taking taylor expansion of a in b 10.728 * [backup-simplify]: Simplify a into a 10.728 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 10.728 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 10.728 * [taylor]: Taking taylor expansion of (cbrt -1) in a 10.728 * [taylor]: Taking taylor expansion of -1 in a 10.728 * [backup-simplify]: Simplify -1 into -1 10.728 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 10.729 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 10.729 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 10.729 * [taylor]: Taking taylor expansion of (/ 1 b) in a 10.729 * [taylor]: Taking taylor expansion of b in a 10.729 * [backup-simplify]: Simplify b into b 10.729 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.729 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 10.729 * [taylor]: Taking taylor expansion of (/ 1 c) in a 10.729 * [taylor]: Taking taylor expansion of c in a 10.729 * [backup-simplify]: Simplify c into c 10.729 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.729 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 10.730 * [taylor]: Taking taylor expansion of (/ 1 d) in a 10.730 * [taylor]: Taking taylor expansion of d in a 10.730 * [backup-simplify]: Simplify d into d 10.730 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.730 * [taylor]: Taking taylor expansion of (/ 1 a) in a 10.730 * [taylor]: Taking taylor expansion of a in a 10.730 * [backup-simplify]: Simplify 0 into 0 10.730 * [backup-simplify]: Simplify 1 into 1 10.730 * [backup-simplify]: Simplify (/ 1 1) into 1 10.730 * [taylor]: Taking taylor expansion of (* (cbrt -1) (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 10.730 * [taylor]: Taking taylor expansion of (cbrt -1) in a 10.730 * [taylor]: Taking taylor expansion of -1 in a 10.730 * [backup-simplify]: Simplify -1 into -1 10.731 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 10.732 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 10.732 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 10.732 * [taylor]: Taking taylor expansion of (/ 1 b) in a 10.732 * [taylor]: Taking taylor expansion of b in a 10.732 * [backup-simplify]: Simplify b into b 10.732 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 10.732 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 10.732 * [taylor]: Taking taylor expansion of (/ 1 c) in a 10.732 * [taylor]: Taking taylor expansion of c in a 10.732 * [backup-simplify]: Simplify c into c 10.733 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 10.733 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 10.733 * [taylor]: Taking taylor expansion of (/ 1 d) in a 10.733 * [taylor]: Taking taylor expansion of d in a 10.733 * [backup-simplify]: Simplify d into d 10.733 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 10.733 * [taylor]: Taking taylor expansion of (/ 1 a) in a 10.733 * [taylor]: Taking taylor expansion of a in a 10.733 * [backup-simplify]: Simplify 0 into 0 10.733 * [backup-simplify]: Simplify 1 into 1 10.733 * [backup-simplify]: Simplify (/ 1 1) into 1 10.734 * [backup-simplify]: Simplify (+ 0 1) into 1 10.734 * [backup-simplify]: Simplify (+ 0 1) into 1 10.735 * [backup-simplify]: Simplify (+ 0 1) into 1 10.736 * [backup-simplify]: Simplify (* (cbrt -1) 1) into (cbrt -1) 10.736 * [taylor]: Taking taylor expansion of (cbrt -1) in b 10.736 * [taylor]: Taking taylor expansion of -1 in b 10.736 * [backup-simplify]: Simplify -1 into -1 10.736 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 10.737 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 10.738 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 10.738 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 10.738 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 10.739 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 10.740 * [backup-simplify]: Simplify (+ (* (cbrt -1) (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)) into (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) 10.740 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (+ (/ (cbrt -1) d) (/ (cbrt -1) b))) in b 10.740 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in b 10.740 * [taylor]: Taking taylor expansion of (cbrt -1) in b 10.740 * [taylor]: Taking taylor expansion of -1 in b 10.740 * [backup-simplify]: Simplify -1 into -1 10.741 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 10.741 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 10.741 * [taylor]: Taking taylor expansion of c in b 10.741 * [backup-simplify]: Simplify c into c 10.742 * [backup-simplify]: Simplify (/ (cbrt -1) c) into (/ (cbrt -1) c) 10.742 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) d) (/ (cbrt -1) b)) in b 10.742 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in b 10.742 * [taylor]: Taking taylor expansion of (cbrt -1) in b 10.742 * [taylor]: Taking taylor expansion of -1 in b 10.742 * [backup-simplify]: Simplify -1 into -1 10.743 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 10.743 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 10.743 * [taylor]: Taking taylor expansion of d in b 10.743 * [backup-simplify]: Simplify d into d 10.744 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 10.744 * [taylor]: Taking taylor expansion of (/ (cbrt -1) b) in b 10.744 * [taylor]: Taking taylor expansion of (cbrt -1) in b 10.744 * [taylor]: Taking taylor expansion of -1 in b 10.744 * [backup-simplify]: Simplify -1 into -1 10.745 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 10.746 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 10.746 * [taylor]: Taking taylor expansion of b in b 10.746 * [backup-simplify]: Simplify 0 into 0 10.746 * [backup-simplify]: Simplify 1 into 1 10.747 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 10.749 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 10.750 * [backup-simplify]: Simplify (+ 0 (cbrt -1)) into (cbrt -1) 10.750 * [taylor]: Taking taylor expansion of (cbrt -1) in c 10.750 * [taylor]: Taking taylor expansion of -1 in c 10.750 * [backup-simplify]: Simplify -1 into -1 10.751 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 10.752 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 10.752 * [taylor]: Taking taylor expansion of (cbrt -1) in c 10.752 * [taylor]: Taking taylor expansion of -1 in c 10.752 * [backup-simplify]: Simplify -1 into -1 10.752 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 10.753 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 10.754 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 10.754 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 10.754 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 10.755 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.755 * [backup-simplify]: Simplify (+ 0 0) into 0 10.756 * [backup-simplify]: Simplify (+ 0 0) into 0 10.756 * [backup-simplify]: Simplify (+ 0 0) into 0 10.758 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 10.759 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1))) into 0 10.759 * [taylor]: Taking taylor expansion of 0 in b 10.759 * [backup-simplify]: Simplify 0 into 0 10.760 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 10.761 * [backup-simplify]: Simplify (+ (/ (cbrt -1) d) 0) into (/ (cbrt -1) d) 10.762 * [backup-simplify]: Simplify (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) into (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) 10.762 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) c) (/ (cbrt -1) d)) in c 10.762 * [taylor]: Taking taylor expansion of (/ (cbrt -1) c) in c 10.762 * [taylor]: Taking taylor expansion of (cbrt -1) in c 10.762 * [taylor]: Taking taylor expansion of -1 in c 10.762 * [backup-simplify]: Simplify -1 into -1 10.763 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 10.764 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 10.764 * [taylor]: Taking taylor expansion of c in c 10.764 * [backup-simplify]: Simplify 0 into 0 10.764 * [backup-simplify]: Simplify 1 into 1 10.765 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 10.765 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in c 10.765 * [taylor]: Taking taylor expansion of (cbrt -1) in c 10.765 * [taylor]: Taking taylor expansion of -1 in c 10.765 * [backup-simplify]: Simplify -1 into -1 10.766 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 10.767 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 10.767 * [taylor]: Taking taylor expansion of d in c 10.767 * [backup-simplify]: Simplify d into d 10.768 * [backup-simplify]: Simplify (/ (cbrt -1) d) into (/ (cbrt -1) d) 10.769 * [backup-simplify]: Simplify (+ (cbrt -1) 0) into (cbrt -1) 10.769 * [taylor]: Taking taylor expansion of (cbrt -1) in d 10.769 * [taylor]: Taking taylor expansion of -1 in d 10.769 * [backup-simplify]: Simplify -1 into -1 10.769 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 10.770 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 10.770 * [taylor]: Taking taylor expansion of 0 in c 10.770 * [backup-simplify]: Simplify 0 into 0 10.770 * [taylor]: Taking taylor expansion of (cbrt -1) in d 10.770 * [taylor]: Taking taylor expansion of -1 in d 10.770 * [backup-simplify]: Simplify -1 into -1 10.771 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 10.772 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 10.772 * [taylor]: Taking taylor expansion of (cbrt -1) in d 10.772 * [taylor]: Taking taylor expansion of -1 in d 10.772 * [backup-simplify]: Simplify -1 into -1 10.772 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 10.773 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 10.773 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 10.773 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 10.774 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 10.775 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.775 * [backup-simplify]: Simplify (+ 0 0) into 0 10.775 * [backup-simplify]: Simplify (+ 0 0) into 0 10.776 * [backup-simplify]: Simplify (+ 0 0) into 0 10.777 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 10.779 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1)))) into 0 10.779 * [taylor]: Taking taylor expansion of 0 in b 10.779 * [backup-simplify]: Simplify 0 into 0 10.779 * [taylor]: Taking taylor expansion of 0 in c 10.779 * [backup-simplify]: Simplify 0 into 0 10.780 * [backup-simplify]: Simplify (- (/ 0 c) (+ (* (/ (cbrt -1) c) (/ 0 c)))) into 0 10.781 * [backup-simplify]: Simplify (- (/ 0 d) (+ (* (/ (cbrt -1) d) (/ 0 d)))) into 0 10.782 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 10.784 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)) (* 0 (/ 0 1)))) into 0 10.785 * [backup-simplify]: Simplify (+ 0 0) into 0 10.785 * [backup-simplify]: Simplify (+ 0 0) into 0 10.785 * [taylor]: Taking taylor expansion of 0 in c 10.785 * [backup-simplify]: Simplify 0 into 0 10.787 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 10.787 * [taylor]: Taking taylor expansion of 0 in c 10.787 * [backup-simplify]: Simplify 0 into 0 10.788 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (cbrt -1) (/ 0 1)))) into 0 10.788 * [backup-simplify]: Simplify (+ 0 (/ (cbrt -1) d)) into (/ (cbrt -1) d) 10.789 * [taylor]: Taking taylor expansion of (/ (cbrt -1) d) in d 10.789 * [taylor]: Taking taylor expansion of (cbrt -1) in d 10.789 * [taylor]: Taking taylor expansion of -1 in d 10.789 * [backup-simplify]: Simplify -1 into -1 10.789 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 10.790 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 10.790 * [taylor]: Taking taylor expansion of d in d 10.790 * [backup-simplify]: Simplify 0 into 0 10.790 * [backup-simplify]: Simplify 1 into 1 10.791 * [backup-simplify]: Simplify (/ (cbrt -1) 1) into (cbrt -1) 10.791 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 10.791 * [taylor]: Taking taylor expansion of 0 in d 10.791 * [backup-simplify]: Simplify 0 into 0 10.791 * [taylor]: Taking taylor expansion of 0 in d 10.791 * [backup-simplify]: Simplify 0 into 0 10.791 * [taylor]: Taking taylor expansion of 0 in d 10.792 * [backup-simplify]: Simplify 0 into 0 10.792 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 10.792 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 10.795 * [backup-simplify]: Simplify (+ (* (cbrt -1) (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* (cbrt -1) (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* (cbrt -1) (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (- (+ (* (cbrt -1) b) (+ (* (cbrt -1) c) (* d (cbrt -1))))) 10.795 * * * [progress]: simplifying candidates 10.799 * [simplify]: Simplifying: (* (exp a) (* (* (exp b) (exp c)) (exp d))) (* (exp a) (* (exp (+ b c)) (exp d))) (* (exp a) (exp (+ (+ b c) d))) (log (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))) (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ b c)) (* (exp a) (* (* (exp b) (exp c)) (exp d))) (* (exp a) (* (exp (+ b c)) (exp d))) (* (exp a) (exp (+ (+ b c) d))) (log (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))) (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ b c)) (* (exp a) (* (* (exp b) (exp c)) (exp d))) (* (exp a) (* (exp (+ b c)) (exp d))) (* (exp a) (exp (+ (+ b c) d))) (log (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))) (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ b c)) (log (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))))) (exp (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))))) (cbrt (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)))) (cbrt (+ 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b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d)))) (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))))) (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))))) (sqrt (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))))) (sqrt (cbrt (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))))) (+ a (+ b c)) (+ d (+ b c)) (+ d (+ b c)) (+ a (+ b c)) (+ d (+ b c)) (+ d (+ b c)) (+ a (+ b c)) (+ d (+ b c)) (+ d (+ b c)) (+ a (+ b c)) (+ d (+ b c)) (- (+ (* (cbrt -1) b) (+ (* (cbrt -1) c) (* d (cbrt -1))))) 10.805 * * [simplify]: iteration 0: 142 enodes 10.896 * * [simplify]: iteration 1: 425 enodes 11.233 * * [simplify]: iteration 2: 2288 enodes 12.638 * * [simplify]: iteration complete: 5004 enodes 12.639 * * [simplify]: Extracting #0: cost 29 inf + 0 12.639 * * [simplify]: Extracting #1: cost 141 inf + 0 12.641 * * [simplify]: Extracting #2: cost 602 inf + 750 12.656 * * [simplify]: Extracting #3: cost 1413 inf + 30387 12.748 * * [simplify]: Extracting #4: cost 1167 inf + 270291 12.968 * * [simplify]: Extracting #5: cost 280 inf + 652576 13.242 * * [simplify]: Extracting #6: cost 7 inf + 680836 13.538 * * [simplify]: Extracting #7: cost 0 inf + 678928 13.829 * [simplify]: Simplified to: (exp (+ d (+ c (+ b a)))) (exp (+ d (+ c (+ b a)))) (exp (+ d (+ c (+ b a)))) (log (+ d (+ c (+ b a)))) (exp (+ d (+ c (+ b a)))) (* (cbrt (+ d (+ c (+ b a)))) (cbrt (+ d (+ c (+ b a))))) (cbrt (+ d (+ c (+ b a)))) (* (* (+ d (+ c (+ b a))) (+ d (+ c (+ b a)))) (+ d (+ c (+ b a)))) (sqrt (+ d (+ c (+ b a)))) (sqrt (+ d (+ c (+ b a)))) (+ (* (* a a) a) (* (+ d (+ c b)) (* (+ d (+ c b)) (+ d (+ c b))))) (+ (* a a) (* (+ d (+ c b)) (- (+ d (+ c b)) a))) (- (* a a) (* (+ d (+ c b)) (+ d (+ c b)))) (- (- a d) (+ c b)) (+ d (+ c (+ b a))) (+ d (+ c (+ b a))) (+ d (+ c (+ b a))) (+ c (+ b a)) (exp (+ d (+ c (+ b a)))) (exp (+ d (+ c (+ b a)))) (exp (+ d (+ c (+ b a)))) (log (+ d (+ c (+ b a)))) (exp (+ d (+ c (+ b 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(sqrt (+ d (+ c (+ b a)))) (sqrt (+ d (+ c (+ b a)))) (+ c (+ b a)) (+ d (+ c b)) (+ d (+ c b)) (+ c (+ b a)) (+ d (+ c b)) (+ d (+ c b)) (+ c (+ b a)) (+ d (+ c b)) (+ d (+ c b)) (+ c (+ b a)) (+ d (+ c b)) (- (- (* (cbrt -1) b)) (* (cbrt -1) (+ d c))) 13.852 * * * [progress]: adding candidates to table 14.579 * * [progress]: iteration 4 / 4 14.579 * * * [progress]: picking best candidate 14.852 * * * * [pick]: Picked # 14.852 * * * [progress]: localizing error 14.921 * * * [progress]: generating rewritten candidates 14.921 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2) 15.066 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1 1) 15.205 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 2) 15.381 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 16.431 * * * [progress]: generating series expansions 16.431 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2) 16.431 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 16.431 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 16.431 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 16.431 * [taylor]: Taking taylor expansion of d in d 16.431 * [backup-simplify]: Simplify 0 into 0 16.431 * [backup-simplify]: Simplify 1 into 1 16.431 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 16.431 * [taylor]: Taking taylor expansion of a in d 16.431 * [backup-simplify]: Simplify a into a 16.431 * [taylor]: Taking taylor expansion of (+ b c) in d 16.431 * [taylor]: Taking taylor expansion of b in d 16.431 * [backup-simplify]: Simplify b into b 16.431 * [taylor]: Taking taylor expansion of c in d 16.432 * [backup-simplify]: Simplify c into c 16.432 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 16.432 * [taylor]: Taking taylor expansion of d in c 16.432 * [backup-simplify]: Simplify d into d 16.432 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 16.432 * [taylor]: Taking taylor expansion of a in c 16.432 * [backup-simplify]: Simplify a into a 16.432 * [taylor]: Taking taylor expansion of (+ b c) in c 16.432 * [taylor]: Taking taylor expansion of b in c 16.432 * [backup-simplify]: Simplify b into b 16.432 * [taylor]: Taking taylor expansion of c in c 16.432 * [backup-simplify]: Simplify 0 into 0 16.432 * [backup-simplify]: Simplify 1 into 1 16.432 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 16.432 * [taylor]: Taking taylor expansion of d in b 16.432 * [backup-simplify]: Simplify d into d 16.432 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 16.432 * [taylor]: Taking taylor expansion of a in b 16.432 * [backup-simplify]: Simplify a into a 16.432 * [taylor]: Taking taylor expansion of (+ b c) in b 16.432 * [taylor]: Taking taylor expansion of b in b 16.432 * [backup-simplify]: Simplify 0 into 0 16.432 * [backup-simplify]: Simplify 1 into 1 16.432 * [taylor]: Taking taylor expansion of c in b 16.432 * [backup-simplify]: Simplify c into c 16.432 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 16.432 * [taylor]: Taking taylor expansion of d in a 16.432 * [backup-simplify]: Simplify d into d 16.432 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 16.432 * [taylor]: Taking taylor expansion of a in a 16.432 * [backup-simplify]: Simplify 0 into 0 16.432 * [backup-simplify]: Simplify 1 into 1 16.432 * [taylor]: Taking taylor expansion of (+ b c) in a 16.432 * [taylor]: Taking taylor expansion of b in a 16.432 * [backup-simplify]: Simplify b into b 16.432 * [taylor]: Taking taylor expansion of c in a 16.432 * [backup-simplify]: Simplify c into c 16.432 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 16.432 * [taylor]: Taking taylor expansion of d in a 16.433 * [backup-simplify]: Simplify d into d 16.433 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 16.433 * [taylor]: Taking taylor expansion of a in a 16.433 * [backup-simplify]: Simplify 0 into 0 16.433 * [backup-simplify]: Simplify 1 into 1 16.433 * [taylor]: Taking taylor expansion of (+ b c) in a 16.433 * [taylor]: Taking taylor expansion of b in a 16.433 * [backup-simplify]: Simplify b into b 16.433 * [taylor]: Taking taylor expansion of c in a 16.433 * [backup-simplify]: Simplify c into c 16.433 * [backup-simplify]: Simplify (+ b c) into (+ b c) 16.433 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 16.433 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 16.433 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 16.433 * [taylor]: Taking taylor expansion of d in b 16.433 * [backup-simplify]: Simplify d into d 16.433 * [taylor]: Taking taylor expansion of (+ b c) in b 16.433 * [taylor]: Taking taylor expansion of b in b 16.433 * [backup-simplify]: Simplify 0 into 0 16.433 * [backup-simplify]: Simplify 1 into 1 16.433 * [taylor]: Taking taylor expansion of c in b 16.433 * [backup-simplify]: Simplify c into c 16.433 * [backup-simplify]: Simplify (+ 0 c) into c 16.433 * [backup-simplify]: Simplify (+ d c) into (+ d c) 16.433 * [taylor]: Taking taylor expansion of (+ d c) in c 16.433 * [taylor]: Taking taylor expansion of d in c 16.433 * [backup-simplify]: Simplify d into d 16.433 * [taylor]: Taking taylor expansion of c in c 16.433 * [backup-simplify]: Simplify 0 into 0 16.433 * [backup-simplify]: Simplify 1 into 1 16.434 * [backup-simplify]: Simplify (+ d 0) into d 16.434 * [taylor]: Taking taylor expansion of d in d 16.434 * [backup-simplify]: Simplify 0 into 0 16.434 * [backup-simplify]: Simplify 1 into 1 16.434 * [backup-simplify]: Simplify 0 into 0 16.434 * [backup-simplify]: Simplify (+ 0 0) into 0 16.435 * [backup-simplify]: Simplify (+ 1 0) into 1 16.435 * [backup-simplify]: Simplify (+ 0 1) into 1 16.435 * [taylor]: Taking taylor expansion of 1 in b 16.435 * [backup-simplify]: Simplify 1 into 1 16.435 * [taylor]: Taking taylor expansion of 1 in c 16.435 * [backup-simplify]: Simplify 1 into 1 16.435 * [taylor]: Taking taylor expansion of 1 in d 16.436 * [backup-simplify]: Simplify 1 into 1 16.436 * [backup-simplify]: Simplify 1 into 1 16.436 * [backup-simplify]: Simplify (+ 1 0) into 1 16.436 * [backup-simplify]: Simplify (+ 0 1) into 1 16.436 * [taylor]: Taking taylor expansion of 1 in c 16.436 * [backup-simplify]: Simplify 1 into 1 16.437 * [taylor]: Taking taylor expansion of 1 in d 16.437 * [backup-simplify]: Simplify 1 into 1 16.437 * [backup-simplify]: Simplify 1 into 1 16.437 * [backup-simplify]: Simplify (+ 0 1) into 1 16.437 * [taylor]: Taking taylor expansion of 1 in d 16.437 * [backup-simplify]: Simplify 1 into 1 16.437 * [backup-simplify]: Simplify 1 into 1 16.438 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 16.438 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 16.438 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 16.438 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 16.438 * [taylor]: Taking taylor expansion of (/ 1 b) in d 16.438 * [taylor]: Taking taylor expansion of b in d 16.438 * [backup-simplify]: Simplify b into b 16.438 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.439 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 16.439 * [taylor]: Taking taylor expansion of (/ 1 c) in d 16.439 * [taylor]: Taking taylor expansion of c in d 16.439 * [backup-simplify]: Simplify c into c 16.439 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.439 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 16.439 * [taylor]: Taking taylor expansion of (/ 1 d) in d 16.439 * [taylor]: Taking taylor expansion of d in d 16.439 * [backup-simplify]: Simplify 0 into 0 16.439 * [backup-simplify]: Simplify 1 into 1 16.439 * [backup-simplify]: Simplify (/ 1 1) into 1 16.439 * [taylor]: Taking taylor expansion of (/ 1 a) in d 16.439 * [taylor]: Taking taylor expansion of a in d 16.439 * [backup-simplify]: Simplify a into a 16.439 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.439 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 16.439 * [taylor]: Taking taylor expansion of (/ 1 b) in c 16.439 * [taylor]: Taking taylor expansion of b in c 16.440 * [backup-simplify]: Simplify b into b 16.440 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.440 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 16.440 * [taylor]: Taking taylor expansion of (/ 1 c) in c 16.440 * [taylor]: Taking taylor expansion of c in c 16.440 * [backup-simplify]: Simplify 0 into 0 16.440 * [backup-simplify]: Simplify 1 into 1 16.440 * [backup-simplify]: Simplify (/ 1 1) into 1 16.440 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 16.440 * [taylor]: Taking taylor expansion of (/ 1 d) in c 16.440 * [taylor]: Taking taylor expansion of d in c 16.440 * [backup-simplify]: Simplify d into d 16.440 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.440 * [taylor]: Taking taylor expansion of (/ 1 a) in c 16.440 * [taylor]: Taking taylor expansion of a in c 16.440 * [backup-simplify]: Simplify a into a 16.440 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.440 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 16.440 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.440 * [taylor]: Taking taylor expansion of b in b 16.441 * [backup-simplify]: Simplify 0 into 0 16.441 * [backup-simplify]: Simplify 1 into 1 16.441 * [backup-simplify]: Simplify (/ 1 1) into 1 16.441 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 16.441 * [taylor]: Taking taylor expansion of (/ 1 c) in b 16.441 * [taylor]: Taking taylor expansion of c in b 16.441 * [backup-simplify]: Simplify c into c 16.441 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.441 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 16.441 * [taylor]: Taking taylor expansion of (/ 1 d) in b 16.441 * [taylor]: Taking taylor expansion of d in b 16.441 * [backup-simplify]: Simplify d into d 16.441 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.441 * [taylor]: Taking taylor expansion of (/ 1 a) in b 16.441 * [taylor]: Taking taylor expansion of a in b 16.441 * [backup-simplify]: Simplify a into a 16.442 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.442 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 16.442 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.442 * [taylor]: Taking taylor expansion of b in a 16.442 * [backup-simplify]: Simplify b into b 16.442 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.442 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 16.442 * [taylor]: Taking taylor expansion of (/ 1 c) in a 16.442 * [taylor]: Taking taylor expansion of c in a 16.442 * [backup-simplify]: Simplify c into c 16.442 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.442 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 16.442 * [taylor]: Taking taylor expansion of (/ 1 d) in a 16.442 * [taylor]: Taking taylor expansion of d in a 16.442 * [backup-simplify]: Simplify d into d 16.442 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.442 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.442 * [taylor]: Taking taylor expansion of a in a 16.442 * [backup-simplify]: Simplify 0 into 0 16.442 * [backup-simplify]: Simplify 1 into 1 16.443 * [backup-simplify]: Simplify (/ 1 1) into 1 16.443 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 16.443 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.443 * [taylor]: Taking taylor expansion of b in a 16.443 * [backup-simplify]: Simplify b into b 16.443 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.443 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 16.443 * [taylor]: Taking taylor expansion of (/ 1 c) in a 16.443 * [taylor]: Taking taylor expansion of c in a 16.443 * [backup-simplify]: Simplify c into c 16.443 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.443 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 16.443 * [taylor]: Taking taylor expansion of (/ 1 d) in a 16.443 * [taylor]: Taking taylor expansion of d in a 16.443 * [backup-simplify]: Simplify d into d 16.443 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.443 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.443 * [taylor]: Taking taylor expansion of a in a 16.443 * [backup-simplify]: Simplify 0 into 0 16.443 * [backup-simplify]: Simplify 1 into 1 16.444 * [backup-simplify]: Simplify (/ 1 1) into 1 16.444 * [backup-simplify]: Simplify (+ 0 1) into 1 16.444 * [backup-simplify]: Simplify (+ 0 1) into 1 16.445 * [backup-simplify]: Simplify (+ 0 1) into 1 16.445 * [taylor]: Taking taylor expansion of 1 in b 16.445 * [backup-simplify]: Simplify 1 into 1 16.446 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.446 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 16.446 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 16.446 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 16.446 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 16.446 * [taylor]: Taking taylor expansion of (/ 1 d) in b 16.446 * [taylor]: Taking taylor expansion of d in b 16.446 * [backup-simplify]: Simplify d into d 16.446 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.446 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 16.446 * [taylor]: Taking taylor expansion of (/ 1 c) in b 16.446 * [taylor]: Taking taylor expansion of c in b 16.446 * [backup-simplify]: Simplify c into c 16.447 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.447 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.447 * [taylor]: Taking taylor expansion of b in b 16.447 * [backup-simplify]: Simplify 0 into 0 16.447 * [backup-simplify]: Simplify 1 into 1 16.447 * [backup-simplify]: Simplify (/ 1 1) into 1 16.447 * [backup-simplify]: Simplify (+ 0 1) into 1 16.448 * [backup-simplify]: Simplify (+ 0 1) into 1 16.448 * [taylor]: Taking taylor expansion of 1 in c 16.448 * [backup-simplify]: Simplify 1 into 1 16.448 * [taylor]: Taking taylor expansion of 1 in c 16.448 * [backup-simplify]: Simplify 1 into 1 16.448 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 16.448 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 16.448 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 16.449 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.450 * [backup-simplify]: Simplify (+ 0 0) into 0 16.450 * [backup-simplify]: Simplify (+ 0 0) into 0 16.450 * [backup-simplify]: Simplify (+ 0 0) into 0 16.450 * [taylor]: Taking taylor expansion of 0 in b 16.450 * [backup-simplify]: Simplify 0 into 0 16.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.451 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 16.452 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 16.452 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 16.452 * [taylor]: Taking taylor expansion of (/ 1 c) in c 16.452 * [taylor]: Taking taylor expansion of c in c 16.452 * [backup-simplify]: Simplify 0 into 0 16.452 * [backup-simplify]: Simplify 1 into 1 16.452 * [backup-simplify]: Simplify (/ 1 1) into 1 16.452 * [taylor]: Taking taylor expansion of (/ 1 d) in c 16.452 * [taylor]: Taking taylor expansion of d in c 16.452 * [backup-simplify]: Simplify d into d 16.452 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.453 * [backup-simplify]: Simplify (+ 1 0) into 1 16.453 * [taylor]: Taking taylor expansion of 1 in d 16.453 * [backup-simplify]: Simplify 1 into 1 16.453 * [taylor]: Taking taylor expansion of 0 in c 16.453 * [backup-simplify]: Simplify 0 into 0 16.453 * [taylor]: Taking taylor expansion of 1 in d 16.453 * [backup-simplify]: Simplify 1 into 1 16.453 * [taylor]: Taking taylor expansion of 1 in d 16.453 * [backup-simplify]: Simplify 1 into 1 16.453 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 16.454 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 16.454 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 16.455 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.455 * [backup-simplify]: Simplify (+ 0 0) into 0 16.455 * [backup-simplify]: Simplify (+ 0 0) into 0 16.456 * [backup-simplify]: Simplify (+ 0 0) into 0 16.456 * [taylor]: Taking taylor expansion of 0 in b 16.456 * [backup-simplify]: Simplify 0 into 0 16.456 * [taylor]: Taking taylor expansion of 0 in c 16.456 * [backup-simplify]: Simplify 0 into 0 16.456 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 16.456 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 16.457 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.458 * [backup-simplify]: Simplify (+ 0 0) into 0 16.458 * [backup-simplify]: Simplify (+ 0 0) into 0 16.458 * [taylor]: Taking taylor expansion of 0 in c 16.458 * [backup-simplify]: Simplify 0 into 0 16.458 * [taylor]: Taking taylor expansion of 0 in c 16.458 * [backup-simplify]: Simplify 0 into 0 16.459 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.459 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 16.459 * [taylor]: Taking taylor expansion of (/ 1 d) in d 16.459 * [taylor]: Taking taylor expansion of d in d 16.459 * [backup-simplify]: Simplify 0 into 0 16.459 * [backup-simplify]: Simplify 1 into 1 16.460 * [backup-simplify]: Simplify (/ 1 1) into 1 16.460 * [backup-simplify]: Simplify 1 into 1 16.460 * [taylor]: Taking taylor expansion of 0 in d 16.460 * [backup-simplify]: Simplify 0 into 0 16.460 * [taylor]: Taking taylor expansion of 0 in d 16.460 * [backup-simplify]: Simplify 0 into 0 16.460 * [taylor]: Taking taylor expansion of 0 in d 16.460 * [backup-simplify]: Simplify 0 into 0 16.460 * [backup-simplify]: Simplify 1 into 1 16.460 * [backup-simplify]: Simplify 1 into 1 16.461 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ d (+ b c)) 16.462 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 16.462 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 16.462 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 16.462 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 16.462 * [taylor]: Taking taylor expansion of (/ 1 b) in d 16.462 * [taylor]: Taking taylor expansion of b in d 16.462 * [backup-simplify]: Simplify b into b 16.462 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.462 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 16.462 * [taylor]: Taking taylor expansion of (/ 1 c) in d 16.462 * [taylor]: Taking taylor expansion of c in d 16.462 * [backup-simplify]: Simplify c into c 16.462 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.462 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 16.462 * [taylor]: Taking taylor expansion of (/ 1 d) in d 16.462 * [taylor]: Taking taylor expansion of d in d 16.462 * [backup-simplify]: Simplify 0 into 0 16.462 * [backup-simplify]: Simplify 1 into 1 16.463 * [backup-simplify]: Simplify (/ 1 1) into 1 16.463 * [taylor]: Taking taylor expansion of (/ 1 a) in d 16.463 * [taylor]: Taking taylor expansion of a in d 16.463 * [backup-simplify]: Simplify a into a 16.463 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.463 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 16.463 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 16.463 * [taylor]: Taking taylor expansion of (/ 1 b) in c 16.463 * [taylor]: Taking taylor expansion of b in c 16.463 * [backup-simplify]: Simplify b into b 16.463 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.463 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 16.463 * [taylor]: Taking taylor expansion of (/ 1 c) in c 16.463 * [taylor]: Taking taylor expansion of c in c 16.463 * [backup-simplify]: Simplify 0 into 0 16.463 * [backup-simplify]: Simplify 1 into 1 16.464 * [backup-simplify]: Simplify (/ 1 1) into 1 16.464 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 16.464 * [taylor]: Taking taylor expansion of (/ 1 d) in c 16.464 * [taylor]: Taking taylor expansion of d in c 16.464 * [backup-simplify]: Simplify d into d 16.464 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.464 * [taylor]: Taking taylor expansion of (/ 1 a) in c 16.464 * [taylor]: Taking taylor expansion of a in c 16.464 * [backup-simplify]: Simplify a into a 16.464 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.464 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 16.464 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 16.464 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.464 * [taylor]: Taking taylor expansion of b in b 16.464 * [backup-simplify]: Simplify 0 into 0 16.464 * [backup-simplify]: Simplify 1 into 1 16.465 * [backup-simplify]: Simplify (/ 1 1) into 1 16.465 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 16.465 * [taylor]: Taking taylor expansion of (/ 1 c) in b 16.465 * [taylor]: Taking taylor expansion of c in b 16.465 * [backup-simplify]: Simplify c into c 16.465 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.465 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 16.465 * [taylor]: Taking taylor expansion of (/ 1 d) in b 16.465 * [taylor]: Taking taylor expansion of d in b 16.465 * [backup-simplify]: Simplify d into d 16.465 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.465 * [taylor]: Taking taylor expansion of (/ 1 a) in b 16.465 * [taylor]: Taking taylor expansion of a in b 16.465 * [backup-simplify]: Simplify a into a 16.465 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.465 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 16.465 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 16.465 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.465 * [taylor]: Taking taylor expansion of b in a 16.465 * [backup-simplify]: Simplify b into b 16.465 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.465 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 16.465 * [taylor]: Taking taylor expansion of (/ 1 c) in a 16.465 * [taylor]: Taking taylor expansion of c in a 16.465 * [backup-simplify]: Simplify c into c 16.465 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.466 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 16.466 * [taylor]: Taking taylor expansion of (/ 1 d) in a 16.466 * [taylor]: Taking taylor expansion of d in a 16.466 * [backup-simplify]: Simplify d into d 16.466 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.466 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.466 * [taylor]: Taking taylor expansion of a in a 16.466 * [backup-simplify]: Simplify 0 into 0 16.466 * [backup-simplify]: Simplify 1 into 1 16.466 * [backup-simplify]: Simplify (/ 1 1) into 1 16.466 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 16.466 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 16.466 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.466 * [taylor]: Taking taylor expansion of b in a 16.466 * [backup-simplify]: Simplify b into b 16.466 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.466 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 16.466 * [taylor]: Taking taylor expansion of (/ 1 c) in a 16.466 * [taylor]: Taking taylor expansion of c in a 16.467 * [backup-simplify]: Simplify c into c 16.467 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.467 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 16.467 * [taylor]: Taking taylor expansion of (/ 1 d) in a 16.467 * [taylor]: Taking taylor expansion of d in a 16.467 * [backup-simplify]: Simplify d into d 16.467 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.467 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.467 * [taylor]: Taking taylor expansion of a in a 16.467 * [backup-simplify]: Simplify 0 into 0 16.467 * [backup-simplify]: Simplify 1 into 1 16.467 * [backup-simplify]: Simplify (/ 1 1) into 1 16.468 * [backup-simplify]: Simplify (+ 0 1) into 1 16.468 * [backup-simplify]: Simplify (+ 0 1) into 1 16.469 * [backup-simplify]: Simplify (+ 0 1) into 1 16.469 * [backup-simplify]: Simplify (- 1) into -1 16.469 * [taylor]: Taking taylor expansion of -1 in b 16.469 * [backup-simplify]: Simplify -1 into -1 16.470 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.470 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 16.470 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 16.470 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 16.470 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 16.471 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 16.471 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 16.471 * [taylor]: Taking taylor expansion of (/ 1 d) in b 16.471 * [taylor]: Taking taylor expansion of d in b 16.471 * [backup-simplify]: Simplify d into d 16.471 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.471 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 16.471 * [taylor]: Taking taylor expansion of (/ 1 c) in b 16.471 * [taylor]: Taking taylor expansion of c in b 16.471 * [backup-simplify]: Simplify c into c 16.471 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.471 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.471 * [taylor]: Taking taylor expansion of b in b 16.471 * [backup-simplify]: Simplify 0 into 0 16.471 * [backup-simplify]: Simplify 1 into 1 16.471 * [backup-simplify]: Simplify (/ 1 1) into 1 16.472 * [backup-simplify]: Simplify (+ 0 1) into 1 16.472 * [backup-simplify]: Simplify (+ 0 1) into 1 16.473 * [backup-simplify]: Simplify (- 1) into -1 16.473 * [taylor]: Taking taylor expansion of -1 in c 16.473 * [backup-simplify]: Simplify -1 into -1 16.473 * [taylor]: Taking taylor expansion of -1 in c 16.473 * [backup-simplify]: Simplify -1 into -1 16.473 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 16.473 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 16.473 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 16.474 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.474 * [backup-simplify]: Simplify (+ 0 0) into 0 16.475 * [backup-simplify]: Simplify (+ 0 0) into 0 16.475 * [backup-simplify]: Simplify (+ 0 0) into 0 16.475 * [backup-simplify]: Simplify (- 0) into 0 16.475 * [taylor]: Taking taylor expansion of 0 in b 16.475 * [backup-simplify]: Simplify 0 into 0 16.476 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.476 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 16.476 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 16.477 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 16.477 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 16.477 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 16.477 * [taylor]: Taking taylor expansion of (/ 1 c) in c 16.477 * [taylor]: Taking taylor expansion of c in c 16.477 * [backup-simplify]: Simplify 0 into 0 16.477 * [backup-simplify]: Simplify 1 into 1 16.477 * [backup-simplify]: Simplify (/ 1 1) into 1 16.477 * [taylor]: Taking taylor expansion of (/ 1 d) in c 16.477 * [taylor]: Taking taylor expansion of d in c 16.477 * [backup-simplify]: Simplify d into d 16.477 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.478 * [backup-simplify]: Simplify (+ 1 0) into 1 16.478 * [backup-simplify]: Simplify (- 1) into -1 16.478 * [taylor]: Taking taylor expansion of -1 in d 16.478 * [backup-simplify]: Simplify -1 into -1 16.478 * [taylor]: Taking taylor expansion of 0 in c 16.478 * [backup-simplify]: Simplify 0 into 0 16.478 * [taylor]: Taking taylor expansion of -1 in d 16.478 * [backup-simplify]: Simplify -1 into -1 16.478 * [taylor]: Taking taylor expansion of -1 in d 16.478 * [backup-simplify]: Simplify -1 into -1 16.479 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 16.479 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 16.479 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 16.480 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.480 * [backup-simplify]: Simplify (+ 0 0) into 0 16.481 * [backup-simplify]: Simplify (+ 0 0) into 0 16.481 * [backup-simplify]: Simplify (+ 0 0) into 0 16.481 * [backup-simplify]: Simplify (- 0) into 0 16.481 * [taylor]: Taking taylor expansion of 0 in b 16.481 * [backup-simplify]: Simplify 0 into 0 16.481 * [taylor]: Taking taylor expansion of 0 in c 16.481 * [backup-simplify]: Simplify 0 into 0 16.482 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 16.482 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 16.482 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.483 * [backup-simplify]: Simplify (+ 0 0) into 0 16.483 * [backup-simplify]: Simplify (+ 0 0) into 0 16.484 * [backup-simplify]: Simplify (- 0) into 0 16.484 * [taylor]: Taking taylor expansion of 0 in c 16.484 * [backup-simplify]: Simplify 0 into 0 16.484 * [taylor]: Taking taylor expansion of 0 in c 16.484 * [backup-simplify]: Simplify 0 into 0 16.484 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.485 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 16.485 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 16.485 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 16.485 * [taylor]: Taking taylor expansion of (/ 1 d) in d 16.485 * [taylor]: Taking taylor expansion of d in d 16.485 * [backup-simplify]: Simplify 0 into 0 16.485 * [backup-simplify]: Simplify 1 into 1 16.485 * [backup-simplify]: Simplify (/ 1 1) into 1 16.486 * [backup-simplify]: Simplify (- 1) into -1 16.486 * [backup-simplify]: Simplify -1 into -1 16.486 * [taylor]: Taking taylor expansion of 0 in d 16.486 * [backup-simplify]: Simplify 0 into 0 16.486 * [taylor]: Taking taylor expansion of 0 in d 16.486 * [backup-simplify]: Simplify 0 into 0 16.486 * [taylor]: Taking taylor expansion of 0 in d 16.486 * [backup-simplify]: Simplify 0 into 0 16.486 * [backup-simplify]: Simplify -1 into -1 16.486 * [backup-simplify]: Simplify -1 into -1 16.487 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ d (+ b c)) 16.487 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1 1) 16.488 * [backup-simplify]: Simplify (+ a (+ (+ b c) d)) into (+ d (+ a (+ b c))) 16.488 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 16.488 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 16.488 * [taylor]: Taking taylor expansion of d in d 16.488 * [backup-simplify]: Simplify 0 into 0 16.488 * [backup-simplify]: Simplify 1 into 1 16.488 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 16.488 * [taylor]: Taking taylor expansion of a in d 16.488 * [backup-simplify]: Simplify a into a 16.488 * [taylor]: Taking taylor expansion of (+ b c) in d 16.488 * [taylor]: Taking taylor expansion of b in d 16.488 * [backup-simplify]: Simplify b into b 16.488 * [taylor]: Taking taylor expansion of c in d 16.488 * [backup-simplify]: Simplify c into c 16.488 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 16.488 * [taylor]: Taking taylor expansion of d in c 16.488 * [backup-simplify]: Simplify d into d 16.488 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 16.488 * [taylor]: Taking taylor expansion of a in c 16.488 * [backup-simplify]: Simplify a into a 16.488 * [taylor]: Taking taylor expansion of (+ b c) in c 16.488 * [taylor]: Taking taylor expansion of b in c 16.488 * [backup-simplify]: Simplify b into b 16.488 * [taylor]: Taking taylor expansion of c in c 16.488 * [backup-simplify]: Simplify 0 into 0 16.488 * [backup-simplify]: Simplify 1 into 1 16.488 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 16.488 * [taylor]: Taking taylor expansion of d in b 16.488 * [backup-simplify]: Simplify d into d 16.488 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 16.488 * [taylor]: Taking taylor expansion of a in b 16.488 * [backup-simplify]: Simplify a into a 16.488 * [taylor]: Taking taylor expansion of (+ b c) in b 16.489 * [taylor]: Taking taylor expansion of b in b 16.489 * [backup-simplify]: Simplify 0 into 0 16.489 * [backup-simplify]: Simplify 1 into 1 16.489 * [taylor]: Taking taylor expansion of c in b 16.489 * [backup-simplify]: Simplify c into c 16.489 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 16.489 * [taylor]: Taking taylor expansion of d in a 16.489 * [backup-simplify]: Simplify d into d 16.489 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 16.489 * [taylor]: Taking taylor expansion of a in a 16.489 * [backup-simplify]: Simplify 0 into 0 16.489 * [backup-simplify]: Simplify 1 into 1 16.489 * [taylor]: Taking taylor expansion of (+ b c) in a 16.489 * [taylor]: Taking taylor expansion of b in a 16.489 * [backup-simplify]: Simplify b into b 16.489 * [taylor]: Taking taylor expansion of c in a 16.489 * [backup-simplify]: Simplify c into c 16.489 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 16.489 * [taylor]: Taking taylor expansion of d in a 16.489 * [backup-simplify]: Simplify d into d 16.489 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 16.489 * [taylor]: Taking taylor expansion of a in a 16.489 * [backup-simplify]: Simplify 0 into 0 16.489 * [backup-simplify]: Simplify 1 into 1 16.489 * [taylor]: Taking taylor expansion of (+ b c) in a 16.489 * [taylor]: Taking taylor expansion of b in a 16.489 * [backup-simplify]: Simplify b into b 16.489 * [taylor]: Taking taylor expansion of c in a 16.489 * [backup-simplify]: Simplify c into c 16.489 * [backup-simplify]: Simplify (+ b c) into (+ b c) 16.489 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 16.490 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 16.490 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 16.490 * [taylor]: Taking taylor expansion of d in b 16.490 * [backup-simplify]: Simplify d into d 16.490 * [taylor]: Taking taylor expansion of (+ b c) in b 16.490 * [taylor]: Taking taylor expansion of b in b 16.490 * [backup-simplify]: Simplify 0 into 0 16.490 * [backup-simplify]: Simplify 1 into 1 16.490 * [taylor]: Taking taylor expansion of c in b 16.490 * [backup-simplify]: Simplify c into c 16.490 * [backup-simplify]: Simplify (+ 0 c) into c 16.490 * [backup-simplify]: Simplify (+ d c) into (+ d c) 16.490 * [taylor]: Taking taylor expansion of (+ d c) in c 16.490 * [taylor]: Taking taylor expansion of d in c 16.490 * [backup-simplify]: Simplify d into d 16.490 * [taylor]: Taking taylor expansion of c in c 16.490 * [backup-simplify]: Simplify 0 into 0 16.490 * [backup-simplify]: Simplify 1 into 1 16.490 * [backup-simplify]: Simplify (+ d 0) into d 16.490 * [taylor]: Taking taylor expansion of d in d 16.490 * [backup-simplify]: Simplify 0 into 0 16.490 * [backup-simplify]: Simplify 1 into 1 16.490 * [backup-simplify]: Simplify 0 into 0 16.491 * [backup-simplify]: Simplify (+ 0 0) into 0 16.491 * [backup-simplify]: Simplify (+ 1 0) into 1 16.492 * [backup-simplify]: Simplify (+ 0 1) into 1 16.492 * [taylor]: Taking taylor expansion of 1 in b 16.492 * [backup-simplify]: Simplify 1 into 1 16.492 * [taylor]: Taking taylor expansion of 1 in c 16.492 * [backup-simplify]: Simplify 1 into 1 16.492 * [taylor]: Taking taylor expansion of 1 in d 16.492 * [backup-simplify]: Simplify 1 into 1 16.492 * [backup-simplify]: Simplify 1 into 1 16.492 * [backup-simplify]: Simplify (+ 1 0) into 1 16.493 * [backup-simplify]: Simplify (+ 0 1) into 1 16.493 * [taylor]: Taking taylor expansion of 1 in c 16.493 * [backup-simplify]: Simplify 1 into 1 16.493 * [taylor]: Taking taylor expansion of 1 in d 16.493 * [backup-simplify]: Simplify 1 into 1 16.493 * [backup-simplify]: Simplify 1 into 1 16.493 * [backup-simplify]: Simplify (+ 0 1) into 1 16.493 * [taylor]: Taking taylor expansion of 1 in d 16.493 * [backup-simplify]: Simplify 1 into 1 16.494 * [backup-simplify]: Simplify 1 into 1 16.494 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 16.494 * [backup-simplify]: Simplify (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) into (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 16.495 * [approximate]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in (a b c d) around 0 16.495 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 16.495 * [taylor]: Taking taylor expansion of (/ 1 b) in d 16.495 * [taylor]: Taking taylor expansion of b in d 16.495 * [backup-simplify]: Simplify b into b 16.495 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.495 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 16.495 * [taylor]: Taking taylor expansion of (/ 1 c) in d 16.495 * [taylor]: Taking taylor expansion of c in d 16.495 * [backup-simplify]: Simplify c into c 16.495 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.495 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 16.495 * [taylor]: Taking taylor expansion of (/ 1 d) in d 16.495 * [taylor]: Taking taylor expansion of d in d 16.495 * [backup-simplify]: Simplify 0 into 0 16.495 * [backup-simplify]: Simplify 1 into 1 16.495 * [backup-simplify]: Simplify (/ 1 1) into 1 16.495 * [taylor]: Taking taylor expansion of (/ 1 a) in d 16.495 * [taylor]: Taking taylor expansion of a in d 16.495 * [backup-simplify]: Simplify a into a 16.496 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.496 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 16.496 * [taylor]: Taking taylor expansion of (/ 1 b) in c 16.496 * [taylor]: Taking taylor expansion of b in c 16.496 * [backup-simplify]: Simplify b into b 16.496 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.496 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 16.496 * [taylor]: Taking taylor expansion of (/ 1 c) in c 16.496 * [taylor]: Taking taylor expansion of c in c 16.496 * [backup-simplify]: Simplify 0 into 0 16.496 * [backup-simplify]: Simplify 1 into 1 16.496 * [backup-simplify]: Simplify (/ 1 1) into 1 16.496 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 16.496 * [taylor]: Taking taylor expansion of (/ 1 d) in c 16.496 * [taylor]: Taking taylor expansion of d in c 16.496 * [backup-simplify]: Simplify d into d 16.496 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.496 * [taylor]: Taking taylor expansion of (/ 1 a) in c 16.496 * [taylor]: Taking taylor expansion of a in c 16.496 * [backup-simplify]: Simplify a into a 16.496 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.496 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 16.497 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.497 * [taylor]: Taking taylor expansion of b in b 16.497 * [backup-simplify]: Simplify 0 into 0 16.497 * [backup-simplify]: Simplify 1 into 1 16.497 * [backup-simplify]: Simplify (/ 1 1) into 1 16.497 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 16.497 * [taylor]: Taking taylor expansion of (/ 1 c) in b 16.497 * [taylor]: Taking taylor expansion of c in b 16.497 * [backup-simplify]: Simplify c into c 16.497 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.497 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 16.497 * [taylor]: Taking taylor expansion of (/ 1 d) in b 16.497 * [taylor]: Taking taylor expansion of d in b 16.497 * [backup-simplify]: Simplify d into d 16.497 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.497 * [taylor]: Taking taylor expansion of (/ 1 a) in b 16.497 * [taylor]: Taking taylor expansion of a in b 16.497 * [backup-simplify]: Simplify a into a 16.497 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.497 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 16.497 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.497 * [taylor]: Taking taylor expansion of b in a 16.497 * [backup-simplify]: Simplify b into b 16.497 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.498 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 16.498 * [taylor]: Taking taylor expansion of (/ 1 c) in a 16.498 * [taylor]: Taking taylor expansion of c in a 16.498 * [backup-simplify]: Simplify c into c 16.498 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.498 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 16.498 * [taylor]: Taking taylor expansion of (/ 1 d) in a 16.498 * [taylor]: Taking taylor expansion of d in a 16.498 * [backup-simplify]: Simplify d into d 16.498 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.498 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.498 * [taylor]: Taking taylor expansion of a in a 16.498 * [backup-simplify]: Simplify 0 into 0 16.498 * [backup-simplify]: Simplify 1 into 1 16.498 * [backup-simplify]: Simplify (/ 1 1) into 1 16.498 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 16.498 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.498 * [taylor]: Taking taylor expansion of b in a 16.498 * [backup-simplify]: Simplify b into b 16.498 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.498 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 16.498 * [taylor]: Taking taylor expansion of (/ 1 c) in a 16.499 * [taylor]: Taking taylor expansion of c in a 16.499 * [backup-simplify]: Simplify c into c 16.499 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.499 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 16.499 * [taylor]: Taking taylor expansion of (/ 1 d) in a 16.499 * [taylor]: Taking taylor expansion of d in a 16.499 * [backup-simplify]: Simplify d into d 16.499 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.499 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.499 * [taylor]: Taking taylor expansion of a in a 16.499 * [backup-simplify]: Simplify 0 into 0 16.499 * [backup-simplify]: Simplify 1 into 1 16.499 * [backup-simplify]: Simplify (/ 1 1) into 1 16.500 * [backup-simplify]: Simplify (+ 0 1) into 1 16.500 * [backup-simplify]: Simplify (+ 0 1) into 1 16.501 * [backup-simplify]: Simplify (+ 0 1) into 1 16.501 * [taylor]: Taking taylor expansion of 1 in b 16.501 * [backup-simplify]: Simplify 1 into 1 16.501 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.501 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 16.502 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 16.502 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 16.502 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 16.502 * [taylor]: Taking taylor expansion of (/ 1 d) in b 16.502 * [taylor]: Taking taylor expansion of d in b 16.502 * [backup-simplify]: Simplify d into d 16.502 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.502 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 16.502 * [taylor]: Taking taylor expansion of (/ 1 c) in b 16.502 * [taylor]: Taking taylor expansion of c in b 16.502 * [backup-simplify]: Simplify c into c 16.502 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.502 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.502 * [taylor]: Taking taylor expansion of b in b 16.502 * [backup-simplify]: Simplify 0 into 0 16.502 * [backup-simplify]: Simplify 1 into 1 16.503 * [backup-simplify]: Simplify (/ 1 1) into 1 16.503 * [backup-simplify]: Simplify (+ 0 1) into 1 16.503 * [backup-simplify]: Simplify (+ 0 1) into 1 16.504 * [taylor]: Taking taylor expansion of 1 in c 16.504 * [backup-simplify]: Simplify 1 into 1 16.504 * [taylor]: Taking taylor expansion of 1 in c 16.504 * [backup-simplify]: Simplify 1 into 1 16.504 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 16.504 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 16.504 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 16.505 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.510 * [backup-simplify]: Simplify (+ 0 0) into 0 16.510 * [backup-simplify]: Simplify (+ 0 0) into 0 16.511 * [backup-simplify]: Simplify (+ 0 0) into 0 16.511 * [taylor]: Taking taylor expansion of 0 in b 16.511 * [backup-simplify]: Simplify 0 into 0 16.512 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.512 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 16.512 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 16.512 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 16.512 * [taylor]: Taking taylor expansion of (/ 1 c) in c 16.512 * [taylor]: Taking taylor expansion of c in c 16.512 * [backup-simplify]: Simplify 0 into 0 16.512 * [backup-simplify]: Simplify 1 into 1 16.513 * [backup-simplify]: Simplify (/ 1 1) into 1 16.513 * [taylor]: Taking taylor expansion of (/ 1 d) in c 16.513 * [taylor]: Taking taylor expansion of d in c 16.513 * [backup-simplify]: Simplify d into d 16.513 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.513 * [backup-simplify]: Simplify (+ 1 0) into 1 16.513 * [taylor]: Taking taylor expansion of 1 in d 16.513 * [backup-simplify]: Simplify 1 into 1 16.513 * [taylor]: Taking taylor expansion of 0 in c 16.513 * [backup-simplify]: Simplify 0 into 0 16.513 * [taylor]: Taking taylor expansion of 1 in d 16.513 * [backup-simplify]: Simplify 1 into 1 16.513 * [taylor]: Taking taylor expansion of 1 in d 16.513 * [backup-simplify]: Simplify 1 into 1 16.514 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 16.514 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 16.514 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 16.515 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.515 * [backup-simplify]: Simplify (+ 0 0) into 0 16.516 * [backup-simplify]: Simplify (+ 0 0) into 0 16.516 * [backup-simplify]: Simplify (+ 0 0) into 0 16.516 * [taylor]: Taking taylor expansion of 0 in b 16.516 * [backup-simplify]: Simplify 0 into 0 16.516 * [taylor]: Taking taylor expansion of 0 in c 16.516 * [backup-simplify]: Simplify 0 into 0 16.516 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 16.516 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 16.517 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.518 * [backup-simplify]: Simplify (+ 0 0) into 0 16.518 * [backup-simplify]: Simplify (+ 0 0) into 0 16.518 * [taylor]: Taking taylor expansion of 0 in c 16.518 * [backup-simplify]: Simplify 0 into 0 16.518 * [taylor]: Taking taylor expansion of 0 in c 16.518 * [backup-simplify]: Simplify 0 into 0 16.519 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.519 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 16.519 * [taylor]: Taking taylor expansion of (/ 1 d) in d 16.519 * [taylor]: Taking taylor expansion of d in d 16.519 * [backup-simplify]: Simplify 0 into 0 16.519 * [backup-simplify]: Simplify 1 into 1 16.520 * [backup-simplify]: Simplify (/ 1 1) into 1 16.520 * [backup-simplify]: Simplify 1 into 1 16.520 * [taylor]: Taking taylor expansion of 0 in d 16.520 * [backup-simplify]: Simplify 0 into 0 16.520 * [taylor]: Taking taylor expansion of 0 in d 16.520 * [backup-simplify]: Simplify 0 into 0 16.520 * [taylor]: Taking taylor expansion of 0 in d 16.520 * [backup-simplify]: Simplify 0 into 0 16.520 * [backup-simplify]: Simplify 1 into 1 16.520 * [backup-simplify]: Simplify 1 into 1 16.521 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ d (+ b c)) 16.522 * [backup-simplify]: Simplify (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) into (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) 16.522 * [approximate]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in (a b c d) around 0 16.522 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in d 16.522 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 16.522 * [taylor]: Taking taylor expansion of (/ 1 b) in d 16.522 * [taylor]: Taking taylor expansion of b in d 16.522 * [backup-simplify]: Simplify b into b 16.522 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.522 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 16.522 * [taylor]: Taking taylor expansion of (/ 1 c) in d 16.522 * [taylor]: Taking taylor expansion of c in d 16.522 * [backup-simplify]: Simplify c into c 16.522 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.522 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 16.522 * [taylor]: Taking taylor expansion of (/ 1 d) in d 16.522 * [taylor]: Taking taylor expansion of d in d 16.522 * [backup-simplify]: Simplify 0 into 0 16.522 * [backup-simplify]: Simplify 1 into 1 16.523 * [backup-simplify]: Simplify (/ 1 1) into 1 16.523 * [taylor]: Taking taylor expansion of (/ 1 a) in d 16.523 * [taylor]: Taking taylor expansion of a in d 16.523 * [backup-simplify]: Simplify a into a 16.523 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.523 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in c 16.523 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 16.523 * [taylor]: Taking taylor expansion of (/ 1 b) in c 16.523 * [taylor]: Taking taylor expansion of b in c 16.523 * [backup-simplify]: Simplify b into b 16.523 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.523 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 16.523 * [taylor]: Taking taylor expansion of (/ 1 c) in c 16.523 * [taylor]: Taking taylor expansion of c in c 16.523 * [backup-simplify]: Simplify 0 into 0 16.523 * [backup-simplify]: Simplify 1 into 1 16.524 * [backup-simplify]: Simplify (/ 1 1) into 1 16.524 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 16.524 * [taylor]: Taking taylor expansion of (/ 1 d) in c 16.524 * [taylor]: Taking taylor expansion of d in c 16.524 * [backup-simplify]: Simplify d into d 16.524 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.524 * [taylor]: Taking taylor expansion of (/ 1 a) in c 16.524 * [taylor]: Taking taylor expansion of a in c 16.524 * [backup-simplify]: Simplify a into a 16.524 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.524 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in b 16.524 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 16.524 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.524 * [taylor]: Taking taylor expansion of b in b 16.524 * [backup-simplify]: Simplify 0 into 0 16.524 * [backup-simplify]: Simplify 1 into 1 16.525 * [backup-simplify]: Simplify (/ 1 1) into 1 16.525 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 16.525 * [taylor]: Taking taylor expansion of (/ 1 c) in b 16.525 * [taylor]: Taking taylor expansion of c in b 16.525 * [backup-simplify]: Simplify c into c 16.525 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.525 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 16.525 * [taylor]: Taking taylor expansion of (/ 1 d) in b 16.525 * [taylor]: Taking taylor expansion of d in b 16.525 * [backup-simplify]: Simplify d into d 16.525 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.525 * [taylor]: Taking taylor expansion of (/ 1 a) in b 16.525 * [taylor]: Taking taylor expansion of a in b 16.525 * [backup-simplify]: Simplify a into a 16.525 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.525 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 16.525 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 16.525 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.525 * [taylor]: Taking taylor expansion of b in a 16.526 * [backup-simplify]: Simplify b into b 16.526 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.526 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 16.526 * [taylor]: Taking taylor expansion of (/ 1 c) in a 16.526 * [taylor]: Taking taylor expansion of c in a 16.526 * [backup-simplify]: Simplify c into c 16.526 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.526 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 16.526 * [taylor]: Taking taylor expansion of (/ 1 d) in a 16.526 * [taylor]: Taking taylor expansion of d in a 16.526 * [backup-simplify]: Simplify d into d 16.526 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.526 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.526 * [taylor]: Taking taylor expansion of a in a 16.526 * [backup-simplify]: Simplify 0 into 0 16.526 * [backup-simplify]: Simplify 1 into 1 16.527 * [backup-simplify]: Simplify (/ 1 1) into 1 16.527 * [taylor]: Taking taylor expansion of (- (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))))) in a 16.527 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 16.527 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.527 * [taylor]: Taking taylor expansion of b in a 16.527 * [backup-simplify]: Simplify b into b 16.527 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.527 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 16.527 * [taylor]: Taking taylor expansion of (/ 1 c) in a 16.527 * [taylor]: Taking taylor expansion of c in a 16.527 * [backup-simplify]: Simplify c into c 16.527 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.527 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 16.527 * [taylor]: Taking taylor expansion of (/ 1 d) in a 16.527 * [taylor]: Taking taylor expansion of d in a 16.527 * [backup-simplify]: Simplify d into d 16.527 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.527 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.527 * [taylor]: Taking taylor expansion of a in a 16.527 * [backup-simplify]: Simplify 0 into 0 16.527 * [backup-simplify]: Simplify 1 into 1 16.528 * [backup-simplify]: Simplify (/ 1 1) into 1 16.528 * [backup-simplify]: Simplify (+ 0 1) into 1 16.529 * [backup-simplify]: Simplify (+ 0 1) into 1 16.529 * [backup-simplify]: Simplify (+ 0 1) into 1 16.529 * [backup-simplify]: Simplify (- 1) into -1 16.529 * [taylor]: Taking taylor expansion of -1 in b 16.530 * [backup-simplify]: Simplify -1 into -1 16.530 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.530 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 16.531 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 16.531 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 16.531 * [backup-simplify]: Simplify (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) into (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) 16.531 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) in b 16.531 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 16.531 * [taylor]: Taking taylor expansion of (/ 1 d) in b 16.531 * [taylor]: Taking taylor expansion of d in b 16.531 * [backup-simplify]: Simplify d into d 16.532 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.532 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 16.532 * [taylor]: Taking taylor expansion of (/ 1 c) in b 16.532 * [taylor]: Taking taylor expansion of c in b 16.532 * [backup-simplify]: Simplify c into c 16.532 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.532 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.532 * [taylor]: Taking taylor expansion of b in b 16.532 * [backup-simplify]: Simplify 0 into 0 16.532 * [backup-simplify]: Simplify 1 into 1 16.532 * [backup-simplify]: Simplify (/ 1 1) into 1 16.533 * [backup-simplify]: Simplify (+ 0 1) into 1 16.533 * [backup-simplify]: Simplify (+ 0 1) into 1 16.534 * [backup-simplify]: Simplify (- 1) into -1 16.534 * [taylor]: Taking taylor expansion of -1 in c 16.534 * [backup-simplify]: Simplify -1 into -1 16.534 * [taylor]: Taking taylor expansion of -1 in c 16.534 * [backup-simplify]: Simplify -1 into -1 16.534 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 16.534 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 16.534 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 16.535 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.536 * [backup-simplify]: Simplify (+ 0 0) into 0 16.536 * [backup-simplify]: Simplify (+ 0 0) into 0 16.537 * [backup-simplify]: Simplify (+ 0 0) into 0 16.537 * [backup-simplify]: Simplify (- 0) into 0 16.537 * [taylor]: Taking taylor expansion of 0 in b 16.537 * [backup-simplify]: Simplify 0 into 0 16.538 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.539 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 16.539 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 16.539 * [backup-simplify]: Simplify (- (+ (/ 1 c) (/ 1 d))) into (- (+ (/ 1 c) (/ 1 d))) 16.539 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (/ 1 d))) in c 16.539 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 d)) in c 16.539 * [taylor]: Taking taylor expansion of (/ 1 c) in c 16.539 * [taylor]: Taking taylor expansion of c in c 16.539 * [backup-simplify]: Simplify 0 into 0 16.539 * [backup-simplify]: Simplify 1 into 1 16.539 * [backup-simplify]: Simplify (/ 1 1) into 1 16.539 * [taylor]: Taking taylor expansion of (/ 1 d) in c 16.539 * [taylor]: Taking taylor expansion of d in c 16.540 * [backup-simplify]: Simplify d into d 16.540 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.540 * [backup-simplify]: Simplify (+ 1 0) into 1 16.540 * [backup-simplify]: Simplify (- 1) into -1 16.540 * [taylor]: Taking taylor expansion of -1 in d 16.540 * [backup-simplify]: Simplify -1 into -1 16.541 * [taylor]: Taking taylor expansion of 0 in c 16.541 * [backup-simplify]: Simplify 0 into 0 16.541 * [taylor]: Taking taylor expansion of -1 in d 16.541 * [backup-simplify]: Simplify -1 into -1 16.541 * [taylor]: Taking taylor expansion of -1 in d 16.541 * [backup-simplify]: Simplify -1 into -1 16.541 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 16.541 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 16.541 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 16.542 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.543 * [backup-simplify]: Simplify (+ 0 0) into 0 16.543 * [backup-simplify]: Simplify (+ 0 0) into 0 16.543 * [backup-simplify]: Simplify (+ 0 0) into 0 16.544 * [backup-simplify]: Simplify (- 0) into 0 16.544 * [taylor]: Taking taylor expansion of 0 in b 16.544 * [backup-simplify]: Simplify 0 into 0 16.544 * [taylor]: Taking taylor expansion of 0 in c 16.544 * [backup-simplify]: Simplify 0 into 0 16.544 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 16.544 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 16.545 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.545 * [backup-simplify]: Simplify (+ 0 0) into 0 16.546 * [backup-simplify]: Simplify (+ 0 0) into 0 16.546 * [backup-simplify]: Simplify (- 0) into 0 16.546 * [taylor]: Taking taylor expansion of 0 in c 16.546 * [backup-simplify]: Simplify 0 into 0 16.546 * [taylor]: Taking taylor expansion of 0 in c 16.546 * [backup-simplify]: Simplify 0 into 0 16.547 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.547 * [backup-simplify]: Simplify (+ 0 (/ 1 d)) into (/ 1 d) 16.547 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 16.547 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 16.547 * [taylor]: Taking taylor expansion of (/ 1 d) in d 16.547 * [taylor]: Taking taylor expansion of d in d 16.547 * [backup-simplify]: Simplify 0 into 0 16.547 * [backup-simplify]: Simplify 1 into 1 16.548 * [backup-simplify]: Simplify (/ 1 1) into 1 16.548 * [backup-simplify]: Simplify (- 1) into -1 16.548 * [backup-simplify]: Simplify -1 into -1 16.548 * [taylor]: Taking taylor expansion of 0 in d 16.548 * [backup-simplify]: Simplify 0 into 0 16.548 * [taylor]: Taking taylor expansion of 0 in d 16.548 * [backup-simplify]: Simplify 0 into 0 16.548 * [taylor]: Taking taylor expansion of 0 in d 16.548 * [backup-simplify]: Simplify 0 into 0 16.548 * [backup-simplify]: Simplify -1 into -1 16.548 * [backup-simplify]: Simplify -1 into -1 16.550 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ d (+ b c)) 16.550 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 2) 16.550 * [backup-simplify]: Simplify (+ (+ a (+ b c)) d) into (+ d (+ a (+ b c))) 16.550 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 16.550 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 16.550 * [taylor]: Taking taylor expansion of d in d 16.550 * [backup-simplify]: Simplify 0 into 0 16.550 * [backup-simplify]: Simplify 1 into 1 16.550 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 16.550 * [taylor]: Taking taylor expansion of a in d 16.550 * [backup-simplify]: Simplify a into a 16.550 * [taylor]: Taking taylor expansion of (+ b c) in d 16.550 * [taylor]: Taking taylor expansion of b in d 16.550 * [backup-simplify]: Simplify b into b 16.550 * [taylor]: Taking taylor expansion of c in d 16.550 * [backup-simplify]: Simplify c into c 16.550 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 16.551 * [taylor]: Taking taylor expansion of d in c 16.551 * [backup-simplify]: Simplify d into d 16.551 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 16.551 * [taylor]: Taking taylor expansion of a in c 16.551 * [backup-simplify]: Simplify a into a 16.551 * [taylor]: Taking taylor expansion of (+ b c) in c 16.551 * [taylor]: Taking taylor expansion of b in c 16.551 * [backup-simplify]: Simplify b into b 16.551 * [taylor]: Taking taylor expansion of c in c 16.551 * [backup-simplify]: Simplify 0 into 0 16.551 * [backup-simplify]: Simplify 1 into 1 16.551 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 16.551 * [taylor]: Taking taylor expansion of d in b 16.551 * [backup-simplify]: Simplify d into d 16.551 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 16.551 * [taylor]: Taking taylor expansion of a in b 16.551 * [backup-simplify]: Simplify a into a 16.551 * [taylor]: Taking taylor expansion of (+ b c) in b 16.551 * [taylor]: Taking taylor expansion of b in b 16.551 * [backup-simplify]: Simplify 0 into 0 16.551 * [backup-simplify]: Simplify 1 into 1 16.551 * [taylor]: Taking taylor expansion of c in b 16.551 * [backup-simplify]: Simplify c into c 16.551 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 16.551 * [taylor]: Taking taylor expansion of d in a 16.551 * [backup-simplify]: Simplify d into d 16.551 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 16.551 * [taylor]: Taking taylor expansion of a in a 16.551 * [backup-simplify]: Simplify 0 into 0 16.551 * [backup-simplify]: Simplify 1 into 1 16.551 * [taylor]: Taking taylor expansion of (+ b c) in a 16.551 * [taylor]: Taking taylor expansion of b in a 16.551 * [backup-simplify]: Simplify b into b 16.551 * [taylor]: Taking taylor expansion of c in a 16.551 * [backup-simplify]: Simplify c into c 16.552 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 16.552 * [taylor]: Taking taylor expansion of d in a 16.552 * [backup-simplify]: Simplify d into d 16.552 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 16.552 * [taylor]: Taking taylor expansion of a in a 16.552 * [backup-simplify]: Simplify 0 into 0 16.552 * [backup-simplify]: Simplify 1 into 1 16.552 * [taylor]: Taking taylor expansion of (+ b c) in a 16.552 * [taylor]: Taking taylor expansion of b in a 16.552 * [backup-simplify]: Simplify b into b 16.552 * [taylor]: Taking taylor expansion of c in a 16.552 * [backup-simplify]: Simplify c into c 16.552 * [backup-simplify]: Simplify (+ b c) into (+ b c) 16.552 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 16.552 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 16.552 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 16.552 * [taylor]: Taking taylor expansion of d in b 16.552 * [backup-simplify]: Simplify d into d 16.552 * [taylor]: Taking taylor expansion of (+ b c) in b 16.552 * [taylor]: Taking taylor expansion of b in b 16.552 * [backup-simplify]: Simplify 0 into 0 16.552 * [backup-simplify]: Simplify 1 into 1 16.552 * [taylor]: Taking taylor expansion of c in b 16.552 * [backup-simplify]: Simplify c into c 16.552 * [backup-simplify]: Simplify (+ 0 c) into c 16.552 * [backup-simplify]: Simplify (+ d c) into (+ d c) 16.552 * [taylor]: Taking taylor expansion of (+ d c) in c 16.553 * [taylor]: Taking taylor expansion of d in c 16.553 * [backup-simplify]: Simplify d into d 16.553 * [taylor]: Taking taylor expansion of c in c 16.553 * [backup-simplify]: Simplify 0 into 0 16.553 * [backup-simplify]: Simplify 1 into 1 16.553 * [backup-simplify]: Simplify (+ d 0) into d 16.553 * [taylor]: Taking taylor expansion of d in d 16.553 * [backup-simplify]: Simplify 0 into 0 16.553 * [backup-simplify]: Simplify 1 into 1 16.553 * [backup-simplify]: Simplify 0 into 0 16.553 * [backup-simplify]: Simplify (+ 0 0) into 0 16.554 * [backup-simplify]: Simplify (+ 1 0) into 1 16.554 * [backup-simplify]: Simplify (+ 0 1) into 1 16.554 * [taylor]: Taking taylor expansion of 1 in b 16.554 * [backup-simplify]: Simplify 1 into 1 16.554 * [taylor]: Taking taylor expansion of 1 in c 16.554 * [backup-simplify]: Simplify 1 into 1 16.554 * [taylor]: Taking taylor expansion of 1 in d 16.554 * [backup-simplify]: Simplify 1 into 1 16.554 * [backup-simplify]: Simplify 1 into 1 16.555 * [backup-simplify]: Simplify (+ 1 0) into 1 16.555 * [backup-simplify]: Simplify (+ 0 1) into 1 16.555 * [taylor]: Taking taylor expansion of 1 in c 16.556 * [backup-simplify]: Simplify 1 into 1 16.556 * [taylor]: Taking taylor expansion of 1 in d 16.556 * [backup-simplify]: Simplify 1 into 1 16.556 * [backup-simplify]: Simplify 1 into 1 16.556 * [backup-simplify]: Simplify (+ 0 1) into 1 16.556 * [taylor]: Taking taylor expansion of 1 in d 16.556 * [backup-simplify]: Simplify 1 into 1 16.556 * [backup-simplify]: Simplify 1 into 1 16.557 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 16.558 * [backup-simplify]: Simplify (+ (+ (/ 1 a) (+ (/ 1 b) (/ 1 c))) (/ 1 d)) into (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) 16.558 * [approximate]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in (a b c d) around 0 16.558 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in d 16.558 * [taylor]: Taking taylor expansion of (/ 1 d) in d 16.558 * [taylor]: Taking taylor expansion of d in d 16.558 * [backup-simplify]: Simplify 0 into 0 16.558 * [backup-simplify]: Simplify 1 into 1 16.559 * [backup-simplify]: Simplify (/ 1 1) into 1 16.559 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in d 16.559 * [taylor]: Taking taylor expansion of (/ 1 a) in d 16.559 * [taylor]: Taking taylor expansion of a in d 16.559 * [backup-simplify]: Simplify a into a 16.559 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.559 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in d 16.559 * [taylor]: Taking taylor expansion of (/ 1 c) in d 16.559 * [taylor]: Taking taylor expansion of c in d 16.559 * [backup-simplify]: Simplify c into c 16.559 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.559 * [taylor]: Taking taylor expansion of (/ 1 b) in d 16.559 * [taylor]: Taking taylor expansion of b in d 16.559 * [backup-simplify]: Simplify b into b 16.559 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.559 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in c 16.559 * [taylor]: Taking taylor expansion of (/ 1 d) in c 16.559 * [taylor]: Taking taylor expansion of d in c 16.559 * [backup-simplify]: Simplify d into d 16.559 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.560 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in c 16.560 * [taylor]: Taking taylor expansion of (/ 1 a) in c 16.560 * [taylor]: Taking taylor expansion of a in c 16.560 * [backup-simplify]: Simplify a into a 16.560 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.560 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in c 16.560 * [taylor]: Taking taylor expansion of (/ 1 c) in c 16.560 * [taylor]: Taking taylor expansion of c in c 16.560 * [backup-simplify]: Simplify 0 into 0 16.560 * [backup-simplify]: Simplify 1 into 1 16.560 * [backup-simplify]: Simplify (/ 1 1) into 1 16.560 * [taylor]: Taking taylor expansion of (/ 1 b) in c 16.560 * [taylor]: Taking taylor expansion of b in c 16.560 * [backup-simplify]: Simplify b into b 16.560 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.560 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in b 16.561 * [taylor]: Taking taylor expansion of (/ 1 d) in b 16.561 * [taylor]: Taking taylor expansion of d in b 16.561 * [backup-simplify]: Simplify d into d 16.561 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.561 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in b 16.561 * [taylor]: Taking taylor expansion of (/ 1 a) in b 16.561 * [taylor]: Taking taylor expansion of a in b 16.561 * [backup-simplify]: Simplify a into a 16.561 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.561 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 16.561 * [taylor]: Taking taylor expansion of (/ 1 c) in b 16.561 * [taylor]: Taking taylor expansion of c in b 16.561 * [backup-simplify]: Simplify c into c 16.561 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.561 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.561 * [taylor]: Taking taylor expansion of b in b 16.561 * [backup-simplify]: Simplify 0 into 0 16.561 * [backup-simplify]: Simplify 1 into 1 16.562 * [backup-simplify]: Simplify (/ 1 1) into 1 16.562 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a 16.562 * [taylor]: Taking taylor expansion of (/ 1 d) in a 16.562 * [taylor]: Taking taylor expansion of d in a 16.562 * [backup-simplify]: Simplify d into d 16.562 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.562 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a 16.562 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.562 * [taylor]: Taking taylor expansion of a in a 16.562 * [backup-simplify]: Simplify 0 into 0 16.562 * [backup-simplify]: Simplify 1 into 1 16.562 * [backup-simplify]: Simplify (/ 1 1) into 1 16.562 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a 16.562 * [taylor]: Taking taylor expansion of (/ 1 c) in a 16.562 * [taylor]: Taking taylor expansion of c in a 16.562 * [backup-simplify]: Simplify c into c 16.562 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.563 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.563 * [taylor]: Taking taylor expansion of b in a 16.563 * [backup-simplify]: Simplify b into b 16.563 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.563 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a 16.563 * [taylor]: Taking taylor expansion of (/ 1 d) in a 16.563 * [taylor]: Taking taylor expansion of d in a 16.563 * [backup-simplify]: Simplify d into d 16.563 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.563 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a 16.563 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.563 * [taylor]: Taking taylor expansion of a in a 16.563 * [backup-simplify]: Simplify 0 into 0 16.563 * [backup-simplify]: Simplify 1 into 1 16.563 * [backup-simplify]: Simplify (/ 1 1) into 1 16.563 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a 16.563 * [taylor]: Taking taylor expansion of (/ 1 c) in a 16.563 * [taylor]: Taking taylor expansion of c in a 16.564 * [backup-simplify]: Simplify c into c 16.564 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.564 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.564 * [taylor]: Taking taylor expansion of b in a 16.564 * [backup-simplify]: Simplify b into b 16.564 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.564 * [backup-simplify]: Simplify (+ 1 0) into 1 16.565 * [backup-simplify]: Simplify (+ 0 1) into 1 16.565 * [taylor]: Taking taylor expansion of 1 in b 16.565 * [backup-simplify]: Simplify 1 into 1 16.566 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.566 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 b)) into (+ (/ 1 c) (/ 1 b)) 16.566 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 c) (/ 1 b))) into (+ (/ 1 c) (/ 1 b)) 16.566 * [backup-simplify]: Simplify (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 16.566 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 16.566 * [taylor]: Taking taylor expansion of (/ 1 c) in b 16.566 * [taylor]: Taking taylor expansion of c in b 16.566 * [backup-simplify]: Simplify c into c 16.566 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.566 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 16.566 * [taylor]: Taking taylor expansion of (/ 1 d) in b 16.566 * [taylor]: Taking taylor expansion of d in b 16.566 * [backup-simplify]: Simplify d into d 16.566 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.566 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.566 * [taylor]: Taking taylor expansion of b in b 16.567 * [backup-simplify]: Simplify 0 into 0 16.567 * [backup-simplify]: Simplify 1 into 1 16.567 * [backup-simplify]: Simplify (/ 1 1) into 1 16.567 * [backup-simplify]: Simplify (+ 0 1) into 1 16.568 * [backup-simplify]: Simplify (+ 0 1) into 1 16.568 * [taylor]: Taking taylor expansion of 1 in c 16.568 * [backup-simplify]: Simplify 1 into 1 16.568 * [taylor]: Taking taylor expansion of 1 in c 16.568 * [backup-simplify]: Simplify 1 into 1 16.568 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 16.569 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.569 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 16.569 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 16.570 * [backup-simplify]: Simplify (+ 0 0) into 0 16.570 * [backup-simplify]: Simplify (+ 0 0) into 0 16.570 * [backup-simplify]: Simplify (+ 0 0) into 0 16.571 * [taylor]: Taking taylor expansion of 0 in b 16.571 * [backup-simplify]: Simplify 0 into 0 16.571 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.572 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 16.572 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 16.572 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 16.572 * [taylor]: Taking taylor expansion of (/ 1 d) in c 16.572 * [taylor]: Taking taylor expansion of d in c 16.572 * [backup-simplify]: Simplify d into d 16.572 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.572 * [taylor]: Taking taylor expansion of (/ 1 c) in c 16.572 * [taylor]: Taking taylor expansion of c in c 16.572 * [backup-simplify]: Simplify 0 into 0 16.572 * [backup-simplify]: Simplify 1 into 1 16.573 * [backup-simplify]: Simplify (/ 1 1) into 1 16.573 * [backup-simplify]: Simplify (+ 0 1) into 1 16.573 * [taylor]: Taking taylor expansion of 1 in d 16.573 * [backup-simplify]: Simplify 1 into 1 16.573 * [taylor]: Taking taylor expansion of 0 in c 16.573 * [backup-simplify]: Simplify 0 into 0 16.573 * [taylor]: Taking taylor expansion of 1 in d 16.573 * [backup-simplify]: Simplify 1 into 1 16.573 * [taylor]: Taking taylor expansion of 1 in d 16.573 * [backup-simplify]: Simplify 1 into 1 16.573 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 16.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.575 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 16.575 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 16.576 * [backup-simplify]: Simplify (+ 0 0) into 0 16.576 * [backup-simplify]: Simplify (+ 0 0) into 0 16.577 * [backup-simplify]: Simplify (+ 0 0) into 0 16.577 * [taylor]: Taking taylor expansion of 0 in b 16.577 * [backup-simplify]: Simplify 0 into 0 16.577 * [taylor]: Taking taylor expansion of 0 in c 16.577 * [backup-simplify]: Simplify 0 into 0 16.577 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 16.577 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 16.578 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.578 * [backup-simplify]: Simplify (+ 0 0) into 0 16.579 * [backup-simplify]: Simplify (+ 0 0) into 0 16.579 * [taylor]: Taking taylor expansion of 0 in c 16.579 * [backup-simplify]: Simplify 0 into 0 16.579 * [taylor]: Taking taylor expansion of 0 in c 16.579 * [backup-simplify]: Simplify 0 into 0 16.580 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.580 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 16.580 * [taylor]: Taking taylor expansion of (/ 1 d) in d 16.580 * [taylor]: Taking taylor expansion of d in d 16.580 * [backup-simplify]: Simplify 0 into 0 16.580 * [backup-simplify]: Simplify 1 into 1 16.580 * [backup-simplify]: Simplify (/ 1 1) into 1 16.580 * [backup-simplify]: Simplify 1 into 1 16.580 * [taylor]: Taking taylor expansion of 0 in d 16.580 * [backup-simplify]: Simplify 0 into 0 16.580 * [taylor]: Taking taylor expansion of 0 in d 16.580 * [backup-simplify]: Simplify 0 into 0 16.580 * [taylor]: Taking taylor expansion of 0 in d 16.580 * [backup-simplify]: Simplify 0 into 0 16.580 * [backup-simplify]: Simplify 1 into 1 16.581 * [backup-simplify]: Simplify 1 into 1 16.582 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 b)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 c)) (* 1 1)))) (* 1 (* (/ 1 (/ 1 d)) (* 1 (* 1 1)))))) into (+ d (+ b c)) 16.582 * [backup-simplify]: Simplify (+ (+ (/ 1 (- a)) (+ (/ 1 (- b)) (/ 1 (- c)))) (/ 1 (- d))) into (- (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) 16.582 * [approximate]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) in (a b c d) around 0 16.582 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) in d 16.582 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in d 16.582 * [taylor]: Taking taylor expansion of (/ 1 d) in d 16.582 * [taylor]: Taking taylor expansion of d in d 16.582 * [backup-simplify]: Simplify 0 into 0 16.582 * [backup-simplify]: Simplify 1 into 1 16.583 * [backup-simplify]: Simplify (/ 1 1) into 1 16.583 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in d 16.583 * [taylor]: Taking taylor expansion of (/ 1 a) in d 16.583 * [taylor]: Taking taylor expansion of a in d 16.583 * [backup-simplify]: Simplify a into a 16.583 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.583 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in d 16.583 * [taylor]: Taking taylor expansion of (/ 1 c) in d 16.583 * [taylor]: Taking taylor expansion of c in d 16.583 * [backup-simplify]: Simplify c into c 16.583 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.583 * [taylor]: Taking taylor expansion of (/ 1 b) in d 16.583 * [taylor]: Taking taylor expansion of b in d 16.583 * [backup-simplify]: Simplify b into b 16.583 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.583 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) in c 16.583 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in c 16.583 * [taylor]: Taking taylor expansion of (/ 1 d) in c 16.583 * [taylor]: Taking taylor expansion of d in c 16.583 * [backup-simplify]: Simplify d into d 16.583 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.583 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in c 16.583 * [taylor]: Taking taylor expansion of (/ 1 a) in c 16.583 * [taylor]: Taking taylor expansion of a in c 16.583 * [backup-simplify]: Simplify a into a 16.583 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.584 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in c 16.584 * [taylor]: Taking taylor expansion of (/ 1 c) in c 16.584 * [taylor]: Taking taylor expansion of c in c 16.584 * [backup-simplify]: Simplify 0 into 0 16.584 * [backup-simplify]: Simplify 1 into 1 16.584 * [backup-simplify]: Simplify (/ 1 1) into 1 16.584 * [taylor]: Taking taylor expansion of (/ 1 b) in c 16.584 * [taylor]: Taking taylor expansion of b in c 16.584 * [backup-simplify]: Simplify b into b 16.584 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.584 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) in b 16.584 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in b 16.584 * [taylor]: Taking taylor expansion of (/ 1 d) in b 16.584 * [taylor]: Taking taylor expansion of d in b 16.584 * [backup-simplify]: Simplify d into d 16.584 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.584 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in b 16.585 * [taylor]: Taking taylor expansion of (/ 1 a) in b 16.585 * [taylor]: Taking taylor expansion of a in b 16.585 * [backup-simplify]: Simplify a into a 16.585 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.585 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 16.585 * [taylor]: Taking taylor expansion of (/ 1 c) in b 16.585 * [taylor]: Taking taylor expansion of c in b 16.585 * [backup-simplify]: Simplify c into c 16.585 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.585 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.585 * [taylor]: Taking taylor expansion of b in b 16.585 * [backup-simplify]: Simplify 0 into 0 16.585 * [backup-simplify]: Simplify 1 into 1 16.586 * [backup-simplify]: Simplify (/ 1 1) into 1 16.586 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) in a 16.586 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a 16.586 * [taylor]: Taking taylor expansion of (/ 1 d) in a 16.586 * [taylor]: Taking taylor expansion of d in a 16.586 * [backup-simplify]: Simplify d into d 16.586 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.586 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a 16.586 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.586 * [taylor]: Taking taylor expansion of a in a 16.586 * [backup-simplify]: Simplify 0 into 0 16.586 * [backup-simplify]: Simplify 1 into 1 16.587 * [backup-simplify]: Simplify (/ 1 1) into 1 16.587 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a 16.587 * [taylor]: Taking taylor expansion of (/ 1 c) in a 16.587 * [taylor]: Taking taylor expansion of c in a 16.587 * [backup-simplify]: Simplify c into c 16.587 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.587 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.587 * [taylor]: Taking taylor expansion of b in a 16.587 * [backup-simplify]: Simplify b into b 16.587 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.587 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))))) in a 16.587 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a 16.587 * [taylor]: Taking taylor expansion of (/ 1 d) in a 16.587 * [taylor]: Taking taylor expansion of d in a 16.587 * [backup-simplify]: Simplify d into d 16.587 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.587 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a 16.587 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.587 * [taylor]: Taking taylor expansion of a in a 16.587 * [backup-simplify]: Simplify 0 into 0 16.587 * [backup-simplify]: Simplify 1 into 1 16.588 * [backup-simplify]: Simplify (/ 1 1) into 1 16.588 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a 16.588 * [taylor]: Taking taylor expansion of (/ 1 c) in a 16.588 * [taylor]: Taking taylor expansion of c in a 16.588 * [backup-simplify]: Simplify c into c 16.588 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.588 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.588 * [taylor]: Taking taylor expansion of b in a 16.588 * [backup-simplify]: Simplify b into b 16.588 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.589 * [backup-simplify]: Simplify (+ 1 0) into 1 16.589 * [backup-simplify]: Simplify (+ 0 1) into 1 16.590 * [backup-simplify]: Simplify (- 1) into -1 16.590 * [taylor]: Taking taylor expansion of -1 in b 16.590 * [backup-simplify]: Simplify -1 into -1 16.591 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.591 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 b)) into (+ (/ 1 c) (/ 1 b)) 16.591 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 c) (/ 1 b))) into (+ (/ 1 c) (/ 1 b)) 16.591 * [backup-simplify]: Simplify (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 16.591 * [backup-simplify]: Simplify (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) into (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) 16.592 * [taylor]: Taking taylor expansion of (- (+ (/ 1 c) (+ (/ 1 d) (/ 1 b)))) in b 16.592 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) in b 16.592 * [taylor]: Taking taylor expansion of (/ 1 c) in b 16.592 * [taylor]: Taking taylor expansion of c in b 16.592 * [backup-simplify]: Simplify c into c 16.592 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.592 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 b)) in b 16.592 * [taylor]: Taking taylor expansion of (/ 1 d) in b 16.592 * [taylor]: Taking taylor expansion of d in b 16.592 * [backup-simplify]: Simplify d into d 16.592 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.592 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.592 * [taylor]: Taking taylor expansion of b in b 16.592 * [backup-simplify]: Simplify 0 into 0 16.592 * [backup-simplify]: Simplify 1 into 1 16.593 * [backup-simplify]: Simplify (/ 1 1) into 1 16.593 * [backup-simplify]: Simplify (+ 0 1) into 1 16.594 * [backup-simplify]: Simplify (+ 0 1) into 1 16.594 * [backup-simplify]: Simplify (- 1) into -1 16.594 * [taylor]: Taking taylor expansion of -1 in c 16.594 * [backup-simplify]: Simplify -1 into -1 16.594 * [taylor]: Taking taylor expansion of -1 in c 16.594 * [backup-simplify]: Simplify -1 into -1 16.595 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 16.596 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.596 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 16.596 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 16.596 * [backup-simplify]: Simplify (+ 0 0) into 0 16.597 * [backup-simplify]: Simplify (+ 0 0) into 0 16.597 * [backup-simplify]: Simplify (+ 0 0) into 0 16.598 * [backup-simplify]: Simplify (- 0) into 0 16.598 * [taylor]: Taking taylor expansion of 0 in b 16.598 * [backup-simplify]: Simplify 0 into 0 16.600 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.600 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 16.600 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 16.601 * [backup-simplify]: Simplify (- (+ (/ 1 d) (/ 1 c))) into (- (+ (/ 1 d) (/ 1 c))) 16.601 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d) (/ 1 c))) in c 16.601 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 c)) in c 16.601 * [taylor]: Taking taylor expansion of (/ 1 d) in c 16.601 * [taylor]: Taking taylor expansion of d in c 16.601 * [backup-simplify]: Simplify d into d 16.601 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.601 * [taylor]: Taking taylor expansion of (/ 1 c) in c 16.601 * [taylor]: Taking taylor expansion of c in c 16.601 * [backup-simplify]: Simplify 0 into 0 16.601 * [backup-simplify]: Simplify 1 into 1 16.602 * [backup-simplify]: Simplify (/ 1 1) into 1 16.602 * [backup-simplify]: Simplify (+ 0 1) into 1 16.603 * [backup-simplify]: Simplify (- 1) into -1 16.603 * [taylor]: Taking taylor expansion of -1 in d 16.603 * [backup-simplify]: Simplify -1 into -1 16.603 * [taylor]: Taking taylor expansion of 0 in c 16.603 * [backup-simplify]: Simplify 0 into 0 16.603 * [taylor]: Taking taylor expansion of -1 in d 16.603 * [backup-simplify]: Simplify -1 into -1 16.603 * [taylor]: Taking taylor expansion of -1 in d 16.603 * [backup-simplify]: Simplify -1 into -1 16.604 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)) (* 0 (/ 0 d)))) into 0 16.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.605 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)) (* 0 (/ 0 c)))) into 0 16.605 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)) (* 0 (/ 0 b)))) into 0 16.606 * [backup-simplify]: Simplify (+ 0 0) into 0 16.606 * [backup-simplify]: Simplify (+ 0 0) into 0 16.606 * [backup-simplify]: Simplify (+ 0 0) into 0 16.607 * [backup-simplify]: Simplify (- 0) into 0 16.607 * [taylor]: Taking taylor expansion of 0 in b 16.607 * [backup-simplify]: Simplify 0 into 0 16.607 * [taylor]: Taking taylor expansion of 0 in c 16.607 * [backup-simplify]: Simplify 0 into 0 16.607 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 16.607 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 16.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.608 * [backup-simplify]: Simplify (+ 0 0) into 0 16.609 * [backup-simplify]: Simplify (+ 0 0) into 0 16.609 * [backup-simplify]: Simplify (- 0) into 0 16.609 * [taylor]: Taking taylor expansion of 0 in c 16.609 * [backup-simplify]: Simplify 0 into 0 16.609 * [taylor]: Taking taylor expansion of 0 in c 16.609 * [backup-simplify]: Simplify 0 into 0 16.610 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.610 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 16.610 * [backup-simplify]: Simplify (- (/ 1 d)) into (- (/ 1 d)) 16.610 * [taylor]: Taking taylor expansion of (- (/ 1 d)) in d 16.610 * [taylor]: Taking taylor expansion of (/ 1 d) in d 16.610 * [taylor]: Taking taylor expansion of d in d 16.610 * [backup-simplify]: Simplify 0 into 0 16.610 * [backup-simplify]: Simplify 1 into 1 16.610 * [backup-simplify]: Simplify (/ 1 1) into 1 16.611 * [backup-simplify]: Simplify (- 1) into -1 16.611 * [backup-simplify]: Simplify -1 into -1 16.611 * [taylor]: Taking taylor expansion of 0 in d 16.611 * [backup-simplify]: Simplify 0 into 0 16.611 * [taylor]: Taking taylor expansion of 0 in d 16.611 * [backup-simplify]: Simplify 0 into 0 16.611 * [taylor]: Taking taylor expansion of 0 in d 16.611 * [backup-simplify]: Simplify 0 into 0 16.611 * [backup-simplify]: Simplify -1 into -1 16.611 * [backup-simplify]: Simplify -1 into -1 16.613 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 (- b))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- c))) (* 1 1)))) (* -1 (* (/ 1 (/ 1 (- d))) (* 1 (* 1 1)))))) into (+ d (+ b c)) 16.613 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 16.614 * [backup-simplify]: Simplify (cbrt (* (* (+ a (+ (+ b c) d)) (+ (+ a (+ b c)) d)) (+ a (+ (+ b c) d)))) into (+ d (+ a (+ b c))) 16.614 * [approximate]: Taking taylor expansion of (+ d (+ a (+ b c))) in (a b c d) around 0 16.614 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in d 16.614 * [taylor]: Taking taylor expansion of d in d 16.614 * [backup-simplify]: Simplify 0 into 0 16.614 * [backup-simplify]: Simplify 1 into 1 16.614 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in d 16.614 * [taylor]: Taking taylor expansion of a in d 16.614 * [backup-simplify]: Simplify a into a 16.614 * [taylor]: Taking taylor expansion of (+ b c) in d 16.614 * [taylor]: Taking taylor expansion of b in d 16.614 * [backup-simplify]: Simplify b into b 16.614 * [taylor]: Taking taylor expansion of c in d 16.614 * [backup-simplify]: Simplify c into c 16.614 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in c 16.614 * [taylor]: Taking taylor expansion of d in c 16.614 * [backup-simplify]: Simplify d into d 16.614 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in c 16.614 * [taylor]: Taking taylor expansion of a in c 16.614 * [backup-simplify]: Simplify a into a 16.614 * [taylor]: Taking taylor expansion of (+ b c) in c 16.614 * [taylor]: Taking taylor expansion of b in c 16.614 * [backup-simplify]: Simplify b into b 16.614 * [taylor]: Taking taylor expansion of c in c 16.614 * [backup-simplify]: Simplify 0 into 0 16.614 * [backup-simplify]: Simplify 1 into 1 16.614 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in b 16.614 * [taylor]: Taking taylor expansion of d in b 16.614 * [backup-simplify]: Simplify d into d 16.615 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in b 16.615 * [taylor]: Taking taylor expansion of a in b 16.615 * [backup-simplify]: Simplify a into a 16.615 * [taylor]: Taking taylor expansion of (+ b c) in b 16.615 * [taylor]: Taking taylor expansion of b in b 16.615 * [backup-simplify]: Simplify 0 into 0 16.615 * [backup-simplify]: Simplify 1 into 1 16.615 * [taylor]: Taking taylor expansion of c in b 16.615 * [backup-simplify]: Simplify c into c 16.615 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 16.615 * [taylor]: Taking taylor expansion of d in a 16.615 * [backup-simplify]: Simplify d into d 16.615 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 16.615 * [taylor]: Taking taylor expansion of a in a 16.615 * [backup-simplify]: Simplify 0 into 0 16.615 * [backup-simplify]: Simplify 1 into 1 16.615 * [taylor]: Taking taylor expansion of (+ b c) in a 16.615 * [taylor]: Taking taylor expansion of b in a 16.615 * [backup-simplify]: Simplify b into b 16.615 * [taylor]: Taking taylor expansion of c in a 16.615 * [backup-simplify]: Simplify c into c 16.615 * [taylor]: Taking taylor expansion of (+ d (+ a (+ b c))) in a 16.615 * [taylor]: Taking taylor expansion of d in a 16.615 * [backup-simplify]: Simplify d into d 16.615 * [taylor]: Taking taylor expansion of (+ a (+ b c)) in a 16.615 * [taylor]: Taking taylor expansion of a in a 16.615 * [backup-simplify]: Simplify 0 into 0 16.615 * [backup-simplify]: Simplify 1 into 1 16.615 * [taylor]: Taking taylor expansion of (+ b c) in a 16.615 * [taylor]: Taking taylor expansion of b in a 16.615 * [backup-simplify]: Simplify b into b 16.615 * [taylor]: Taking taylor expansion of c in a 16.615 * [backup-simplify]: Simplify c into c 16.615 * [backup-simplify]: Simplify (+ b c) into (+ b c) 16.615 * [backup-simplify]: Simplify (+ 0 (+ b c)) into (+ c b) 16.615 * [backup-simplify]: Simplify (+ d (+ c b)) into (+ d (+ b c)) 16.615 * [taylor]: Taking taylor expansion of (+ d (+ b c)) in b 16.616 * [taylor]: Taking taylor expansion of d in b 16.616 * [backup-simplify]: Simplify d into d 16.616 * [taylor]: Taking taylor expansion of (+ b c) in b 16.616 * [taylor]: Taking taylor expansion of b in b 16.616 * [backup-simplify]: Simplify 0 into 0 16.616 * [backup-simplify]: Simplify 1 into 1 16.616 * [taylor]: Taking taylor expansion of c in b 16.616 * [backup-simplify]: Simplify c into c 16.616 * [backup-simplify]: Simplify (+ 0 c) into c 16.616 * [backup-simplify]: Simplify (+ d c) into (+ d c) 16.616 * [taylor]: Taking taylor expansion of (+ d c) in c 16.616 * [taylor]: Taking taylor expansion of d in c 16.616 * [backup-simplify]: Simplify d into d 16.616 * [taylor]: Taking taylor expansion of c in c 16.616 * [backup-simplify]: Simplify 0 into 0 16.616 * [backup-simplify]: Simplify 1 into 1 16.616 * [backup-simplify]: Simplify (+ d 0) into d 16.616 * [taylor]: Taking taylor expansion of d in d 16.616 * [backup-simplify]: Simplify 0 into 0 16.616 * [backup-simplify]: Simplify 1 into 1 16.616 * [backup-simplify]: Simplify 0 into 0 16.617 * [backup-simplify]: Simplify (+ 0 0) into 0 16.617 * [backup-simplify]: Simplify (+ 1 0) into 1 16.618 * [backup-simplify]: Simplify (+ 0 1) into 1 16.618 * [taylor]: Taking taylor expansion of 1 in b 16.618 * [backup-simplify]: Simplify 1 into 1 16.618 * [taylor]: Taking taylor expansion of 1 in c 16.618 * [backup-simplify]: Simplify 1 into 1 16.618 * [taylor]: Taking taylor expansion of 1 in d 16.618 * [backup-simplify]: Simplify 1 into 1 16.618 * [backup-simplify]: Simplify 1 into 1 16.619 * [backup-simplify]: Simplify (+ 1 0) into 1 16.619 * [backup-simplify]: Simplify (+ 0 1) into 1 16.619 * [taylor]: Taking taylor expansion of 1 in c 16.619 * [backup-simplify]: Simplify 1 into 1 16.619 * [taylor]: Taking taylor expansion of 1 in d 16.619 * [backup-simplify]: Simplify 1 into 1 16.619 * [backup-simplify]: Simplify 1 into 1 16.620 * [backup-simplify]: Simplify (+ 0 1) into 1 16.620 * [taylor]: Taking taylor expansion of 1 in d 16.620 * [backup-simplify]: Simplify 1 into 1 16.620 * [backup-simplify]: Simplify 1 into 1 16.621 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* c (* 1 1)))) (+ (* 1 (* 1 (* 1 (* b 1)))) (* 1 (* 1 (* 1 (* 1 a)))))) into (+ a (+ b c)) 16.622 * [backup-simplify]: Simplify (cbrt (* (* (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))) (+ (+ (/ 1 a) (+ (/ 1 b) (/ 1 c))) (/ 1 d))) (+ (/ 1 a) (+ (+ (/ 1 b) (/ 1 c)) (/ 1 d))))) into (pow (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)) 1/3) 16.622 * [approximate]: Taking taylor expansion of (pow (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)) 1/3) in (a b c d) around 0 16.622 * [taylor]: Taking taylor expansion of (pow (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)) 1/3) in d 16.622 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2))))) in d 16.622 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)))) in d 16.622 * [taylor]: Taking taylor expansion of 1/3 in d 16.622 * [backup-simplify]: Simplify 1/3 into 1/3 16.622 * [taylor]: Taking taylor expansion of (log (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2))) in d 16.622 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)) in d 16.622 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in d 16.622 * [taylor]: Taking taylor expansion of (/ 1 d) in d 16.622 * [taylor]: Taking taylor expansion of d in d 16.622 * [backup-simplify]: Simplify 0 into 0 16.622 * [backup-simplify]: Simplify 1 into 1 16.623 * [backup-simplify]: Simplify (/ 1 1) into 1 16.623 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in d 16.623 * [taylor]: Taking taylor expansion of (/ 1 a) in d 16.623 * [taylor]: Taking taylor expansion of a in d 16.623 * [backup-simplify]: Simplify a into a 16.623 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.623 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in d 16.623 * [taylor]: Taking taylor expansion of (/ 1 c) in d 16.623 * [taylor]: Taking taylor expansion of c in d 16.623 * [backup-simplify]: Simplify c into c 16.623 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.624 * [taylor]: Taking taylor expansion of (/ 1 b) in d 16.624 * [taylor]: Taking taylor expansion of b in d 16.624 * [backup-simplify]: Simplify b into b 16.624 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.624 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2) in d 16.624 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 16.624 * [taylor]: Taking taylor expansion of (/ 1 b) in d 16.624 * [taylor]: Taking taylor expansion of b in d 16.624 * [backup-simplify]: Simplify b into b 16.624 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.624 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 16.624 * [taylor]: Taking taylor expansion of (/ 1 c) in d 16.624 * [taylor]: Taking taylor expansion of c in d 16.624 * [backup-simplify]: Simplify c into c 16.624 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.624 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 16.624 * [taylor]: Taking taylor expansion of (/ 1 d) in d 16.624 * [taylor]: Taking taylor expansion of d in d 16.624 * [backup-simplify]: Simplify 0 into 0 16.624 * [backup-simplify]: Simplify 1 into 1 16.625 * [backup-simplify]: Simplify (/ 1 1) into 1 16.625 * [taylor]: Taking taylor expansion of (/ 1 a) in d 16.625 * [taylor]: Taking taylor expansion of a in d 16.625 * [backup-simplify]: Simplify a into a 16.625 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.626 * [backup-simplify]: Simplify (+ 1 0) into 1 16.626 * [backup-simplify]: Simplify (+ 0 1) into 1 16.627 * [backup-simplify]: Simplify (+ 0 1) into 1 16.627 * [backup-simplify]: Simplify (+ 1 0) into 1 16.628 * [backup-simplify]: Simplify (* 1 1) into 1 16.628 * [backup-simplify]: Simplify (* 1 1) into 1 16.629 * [backup-simplify]: Simplify (log 1) into 0 16.629 * [backup-simplify]: Simplify (+ (* (- 3) (log d)) 0) into (- (* 3 (log d))) 16.629 * [backup-simplify]: Simplify (* 1/3 (- (* 3 (log d)))) into (* -1 (log d)) 16.629 * [backup-simplify]: Simplify (exp (* -1 (log d))) into (pow d -1) 16.629 * [taylor]: Taking taylor expansion of (pow (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)) 1/3) in c 16.629 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2))))) in c 16.629 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)))) in c 16.629 * [taylor]: Taking taylor expansion of 1/3 in c 16.629 * [backup-simplify]: Simplify 1/3 into 1/3 16.630 * [taylor]: Taking taylor expansion of (log (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2))) in c 16.630 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)) in c 16.630 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in c 16.630 * [taylor]: Taking taylor expansion of (/ 1 d) in c 16.630 * [taylor]: Taking taylor expansion of d in c 16.630 * [backup-simplify]: Simplify d into d 16.630 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.630 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in c 16.630 * [taylor]: Taking taylor expansion of (/ 1 a) in c 16.630 * [taylor]: Taking taylor expansion of a in c 16.630 * [backup-simplify]: Simplify a into a 16.630 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.630 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in c 16.630 * [taylor]: Taking taylor expansion of (/ 1 c) in c 16.630 * [taylor]: Taking taylor expansion of c in c 16.630 * [backup-simplify]: Simplify 0 into 0 16.630 * [backup-simplify]: Simplify 1 into 1 16.630 * [backup-simplify]: Simplify (/ 1 1) into 1 16.630 * [taylor]: Taking taylor expansion of (/ 1 b) in c 16.630 * [taylor]: Taking taylor expansion of b in c 16.630 * [backup-simplify]: Simplify b into b 16.630 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.631 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2) in c 16.631 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 16.631 * [taylor]: Taking taylor expansion of (/ 1 b) in c 16.631 * [taylor]: Taking taylor expansion of b in c 16.631 * [backup-simplify]: Simplify b into b 16.631 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.631 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 16.631 * [taylor]: Taking taylor expansion of (/ 1 c) in c 16.631 * [taylor]: Taking taylor expansion of c in c 16.631 * [backup-simplify]: Simplify 0 into 0 16.631 * [backup-simplify]: Simplify 1 into 1 16.631 * [backup-simplify]: Simplify (/ 1 1) into 1 16.631 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 16.631 * [taylor]: Taking taylor expansion of (/ 1 d) in c 16.631 * [taylor]: Taking taylor expansion of d in c 16.631 * [backup-simplify]: Simplify d into d 16.631 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.631 * [taylor]: Taking taylor expansion of (/ 1 a) in c 16.631 * [taylor]: Taking taylor expansion of a in c 16.631 * [backup-simplify]: Simplify a into a 16.631 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.632 * [backup-simplify]: Simplify (+ 1 0) into 1 16.632 * [backup-simplify]: Simplify (+ 0 1) into 1 16.633 * [backup-simplify]: Simplify (+ 1 0) into 1 16.633 * [backup-simplify]: Simplify (+ 0 1) into 1 16.633 * [backup-simplify]: Simplify (+ 0 1) into 1 16.634 * [backup-simplify]: Simplify (* 1 1) into 1 16.634 * [backup-simplify]: Simplify (* 1 1) into 1 16.634 * [backup-simplify]: Simplify (log 1) into 0 16.635 * [backup-simplify]: Simplify (+ (* (- 3) (log c)) 0) into (- (* 3 (log c))) 16.635 * [backup-simplify]: Simplify (* 1/3 (- (* 3 (log c)))) into (* -1 (log c)) 16.635 * [backup-simplify]: Simplify (exp (* -1 (log c))) into (pow c -1) 16.635 * [taylor]: Taking taylor expansion of (pow (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)) 1/3) in b 16.635 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2))))) in b 16.635 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)))) in b 16.635 * [taylor]: Taking taylor expansion of 1/3 in b 16.635 * [backup-simplify]: Simplify 1/3 into 1/3 16.635 * [taylor]: Taking taylor expansion of (log (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2))) in b 16.635 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)) in b 16.635 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in b 16.635 * [taylor]: Taking taylor expansion of (/ 1 d) in b 16.635 * [taylor]: Taking taylor expansion of d in b 16.635 * [backup-simplify]: Simplify d into d 16.635 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.635 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in b 16.635 * [taylor]: Taking taylor expansion of (/ 1 a) in b 16.635 * [taylor]: Taking taylor expansion of a in b 16.635 * [backup-simplify]: Simplify a into a 16.635 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.636 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 16.636 * [taylor]: Taking taylor expansion of (/ 1 c) in b 16.636 * [taylor]: Taking taylor expansion of c in b 16.636 * [backup-simplify]: Simplify c into c 16.636 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.636 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.636 * [taylor]: Taking taylor expansion of b in b 16.636 * [backup-simplify]: Simplify 0 into 0 16.636 * [backup-simplify]: Simplify 1 into 1 16.636 * [backup-simplify]: Simplify (/ 1 1) into 1 16.636 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2) in b 16.636 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 16.636 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.636 * [taylor]: Taking taylor expansion of b in b 16.636 * [backup-simplify]: Simplify 0 into 0 16.636 * [backup-simplify]: Simplify 1 into 1 16.637 * [backup-simplify]: Simplify (/ 1 1) into 1 16.637 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 16.637 * [taylor]: Taking taylor expansion of (/ 1 c) in b 16.637 * [taylor]: Taking taylor expansion of c in b 16.637 * [backup-simplify]: Simplify c into c 16.637 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.637 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 16.637 * [taylor]: Taking taylor expansion of (/ 1 d) in b 16.637 * [taylor]: Taking taylor expansion of d in b 16.637 * [backup-simplify]: Simplify d into d 16.637 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.637 * [taylor]: Taking taylor expansion of (/ 1 a) in b 16.637 * [taylor]: Taking taylor expansion of a in b 16.637 * [backup-simplify]: Simplify a into a 16.637 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.638 * [backup-simplify]: Simplify (+ 1 0) into 1 16.638 * [backup-simplify]: Simplify (+ 0 1) into 1 16.639 * [backup-simplify]: Simplify (+ 0 1) into 1 16.639 * [backup-simplify]: Simplify (+ 0 1) into 1 16.639 * [backup-simplify]: Simplify (* 1 1) into 1 16.640 * [backup-simplify]: Simplify (* 1 1) into 1 16.640 * [backup-simplify]: Simplify (log 1) into 0 16.640 * [backup-simplify]: Simplify (+ (* (- 3) (log b)) 0) into (- (* 3 (log b))) 16.641 * [backup-simplify]: Simplify (* 1/3 (- (* 3 (log b)))) into (* -1 (log b)) 16.641 * [backup-simplify]: Simplify (exp (* -1 (log b))) into (pow b -1) 16.641 * [taylor]: Taking taylor expansion of (pow (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)) 1/3) in a 16.641 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2))))) in a 16.641 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)))) in a 16.641 * [taylor]: Taking taylor expansion of 1/3 in a 16.641 * [backup-simplify]: Simplify 1/3 into 1/3 16.641 * [taylor]: Taking taylor expansion of (log (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2))) in a 16.641 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)) in a 16.641 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a 16.641 * [taylor]: Taking taylor expansion of (/ 1 d) in a 16.641 * [taylor]: Taking taylor expansion of d in a 16.641 * [backup-simplify]: Simplify d into d 16.641 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.641 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a 16.641 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.641 * [taylor]: Taking taylor expansion of a in a 16.641 * [backup-simplify]: Simplify 0 into 0 16.641 * [backup-simplify]: Simplify 1 into 1 16.642 * [backup-simplify]: Simplify (/ 1 1) into 1 16.642 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a 16.642 * [taylor]: Taking taylor expansion of (/ 1 c) in a 16.642 * [taylor]: Taking taylor expansion of c in a 16.642 * [backup-simplify]: Simplify c into c 16.642 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.642 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.642 * [taylor]: Taking taylor expansion of b in a 16.642 * [backup-simplify]: Simplify b into b 16.642 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.642 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2) in a 16.642 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 16.642 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.642 * [taylor]: Taking taylor expansion of b in a 16.642 * [backup-simplify]: Simplify b into b 16.642 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.642 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 16.642 * [taylor]: Taking taylor expansion of (/ 1 c) in a 16.642 * [taylor]: Taking taylor expansion of c in a 16.642 * [backup-simplify]: Simplify c into c 16.642 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.643 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 16.643 * [taylor]: Taking taylor expansion of (/ 1 d) in a 16.643 * [taylor]: Taking taylor expansion of d in a 16.643 * [backup-simplify]: Simplify d into d 16.643 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.643 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.643 * [taylor]: Taking taylor expansion of a in a 16.643 * [backup-simplify]: Simplify 0 into 0 16.643 * [backup-simplify]: Simplify 1 into 1 16.643 * [backup-simplify]: Simplify (/ 1 1) into 1 16.644 * [backup-simplify]: Simplify (+ 0 1) into 1 16.644 * [backup-simplify]: Simplify (+ 0 1) into 1 16.644 * [backup-simplify]: Simplify (+ 0 1) into 1 16.645 * [backup-simplify]: Simplify (+ 1 0) into 1 16.645 * [backup-simplify]: Simplify (+ 0 1) into 1 16.645 * [backup-simplify]: Simplify (* 1 1) into 1 16.646 * [backup-simplify]: Simplify (* 1 1) into 1 16.646 * [backup-simplify]: Simplify (log 1) into 0 16.646 * [backup-simplify]: Simplify (+ (* (- 3) (log a)) 0) into (- (* 3 (log a))) 16.647 * [backup-simplify]: Simplify (* 1/3 (- (* 3 (log a)))) into (* -1 (log a)) 16.647 * [backup-simplify]: Simplify (exp (* -1 (log a))) into (pow a -1) 16.647 * [taylor]: Taking taylor expansion of (pow (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)) 1/3) in a 16.647 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2))))) in a 16.647 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)))) in a 16.647 * [taylor]: Taking taylor expansion of 1/3 in a 16.647 * [backup-simplify]: Simplify 1/3 into 1/3 16.647 * [taylor]: Taking taylor expansion of (log (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2))) in a 16.647 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)) in a 16.647 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a 16.647 * [taylor]: Taking taylor expansion of (/ 1 d) in a 16.647 * [taylor]: Taking taylor expansion of d in a 16.647 * [backup-simplify]: Simplify d into d 16.647 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.647 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a 16.647 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.647 * [taylor]: Taking taylor expansion of a in a 16.647 * [backup-simplify]: Simplify 0 into 0 16.647 * [backup-simplify]: Simplify 1 into 1 16.648 * [backup-simplify]: Simplify (/ 1 1) into 1 16.648 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a 16.648 * [taylor]: Taking taylor expansion of (/ 1 c) in a 16.648 * [taylor]: Taking taylor expansion of c in a 16.648 * [backup-simplify]: Simplify c into c 16.648 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.648 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.648 * [taylor]: Taking taylor expansion of b in a 16.648 * [backup-simplify]: Simplify b into b 16.648 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.648 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2) in a 16.648 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 16.648 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.648 * [taylor]: Taking taylor expansion of b in a 16.648 * [backup-simplify]: Simplify b into b 16.648 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.648 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 16.648 * [taylor]: Taking taylor expansion of (/ 1 c) in a 16.649 * [taylor]: Taking taylor expansion of c in a 16.649 * [backup-simplify]: Simplify c into c 16.649 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.649 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 16.649 * [taylor]: Taking taylor expansion of (/ 1 d) in a 16.649 * [taylor]: Taking taylor expansion of d in a 16.649 * [backup-simplify]: Simplify d into d 16.649 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.649 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.649 * [taylor]: Taking taylor expansion of a in a 16.649 * [backup-simplify]: Simplify 0 into 0 16.649 * [backup-simplify]: Simplify 1 into 1 16.650 * [backup-simplify]: Simplify (/ 1 1) into 1 16.650 * [backup-simplify]: Simplify (+ 0 1) into 1 16.650 * [backup-simplify]: Simplify (+ 0 1) into 1 16.651 * [backup-simplify]: Simplify (+ 0 1) into 1 16.651 * [backup-simplify]: Simplify (+ 1 0) into 1 16.652 * [backup-simplify]: Simplify (+ 0 1) into 1 16.652 * [backup-simplify]: Simplify (* 1 1) into 1 16.652 * [backup-simplify]: Simplify (* 1 1) into 1 16.653 * [backup-simplify]: Simplify (log 1) into 0 16.653 * [backup-simplify]: Simplify (+ (* (- 3) (log a)) 0) into (- (* 3 (log a))) 16.653 * [backup-simplify]: Simplify (* 1/3 (- (* 3 (log a)))) into (* -1 (log a)) 16.653 * [backup-simplify]: Simplify (exp (* -1 (log a))) into (pow a -1) 16.654 * [taylor]: Taking taylor expansion of (pow a -1) in b 16.654 * [taylor]: Taking taylor expansion of a in b 16.654 * [backup-simplify]: Simplify a into a 16.654 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.654 * [taylor]: Taking taylor expansion of (/ 1 a) in c 16.654 * [taylor]: Taking taylor expansion of a in c 16.654 * [backup-simplify]: Simplify a into a 16.654 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.654 * [taylor]: Taking taylor expansion of (/ 1 a) in d 16.654 * [taylor]: Taking taylor expansion of a in d 16.654 * [backup-simplify]: Simplify a into a 16.654 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.654 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.655 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.655 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 16.655 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 16.656 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 16.656 * [backup-simplify]: Simplify (+ (* 1 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 1)) into (+ (* 2 (/ 1 d)) (+ (* 2 (/ 1 c)) (* 2 (/ 1 b)))) 16.657 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.657 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 b)) into (+ (/ 1 c) (/ 1 b)) 16.657 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 c) (/ 1 b))) into (+ (/ 1 c) (/ 1 b)) 16.657 * [backup-simplify]: Simplify (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 16.658 * [backup-simplify]: Simplify (+ (* 1 (+ (* 2 (/ 1 d)) (+ (* 2 (/ 1 c)) (* 2 (/ 1 b))))) (* (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 1)) into (+ (* 3 (/ 1 d)) (+ (* 3 (/ 1 c)) (* 3 (/ 1 b)))) 16.659 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (+ (* 3 (/ 1 d)) (+ (* 3 (/ 1 c)) (* 3 (/ 1 b))))) 1)) (pow 1 1)))) 1) into (+ (* 3 (/ 1 d)) (+ (* 3 (/ 1 c)) (* 3 (/ 1 b)))) 16.659 * [backup-simplify]: Simplify (+ (* (- 3) (log a)) 0) into (- (* 3 (log a))) 16.660 * [backup-simplify]: Simplify (+ (* 1/3 (+ (* 3 (/ 1 d)) (+ (* 3 (/ 1 c)) (* 3 (/ 1 b))))) (* 0 (- (* 3 (log a))))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 16.660 * [backup-simplify]: Simplify (* (exp (* -1 (log a))) (+ (* (/ (pow (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 1) 1)))) into (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) 16.661 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) in b 16.661 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) in b 16.661 * [taylor]: Taking taylor expansion of (/ 1 d) in b 16.661 * [taylor]: Taking taylor expansion of d in b 16.661 * [backup-simplify]: Simplify d into d 16.661 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.661 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 16.661 * [taylor]: Taking taylor expansion of (/ 1 c) in b 16.661 * [taylor]: Taking taylor expansion of c in b 16.661 * [backup-simplify]: Simplify c into c 16.661 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.661 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.661 * [taylor]: Taking taylor expansion of b in b 16.661 * [backup-simplify]: Simplify 0 into 0 16.661 * [backup-simplify]: Simplify 1 into 1 16.661 * [backup-simplify]: Simplify (/ 1 1) into 1 16.662 * [taylor]: Taking taylor expansion of a in b 16.662 * [backup-simplify]: Simplify a into a 16.662 * [backup-simplify]: Simplify (+ 0 1) into 1 16.662 * [backup-simplify]: Simplify (+ 0 1) into 1 16.662 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.663 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.663 * [backup-simplify]: Simplify (+ (/ 1 c) 0) into (/ 1 c) 16.664 * [backup-simplify]: Simplify (+ (/ 1 d) (/ 1 c)) into (+ (/ 1 c) (/ 1 d)) 16.664 * [backup-simplify]: Simplify (- (/ (+ (/ 1 c) (/ 1 d)) a) (+ (* (/ 1 a) (/ 0 a)))) into (+ (/ 1 (* a c)) (/ 1 (* d a))) 16.664 * [taylor]: Taking taylor expansion of (+ (/ 1 (* a c)) (/ 1 (* d a))) in c 16.664 * [taylor]: Taking taylor expansion of (/ 1 (* a c)) in c 16.664 * [taylor]: Taking taylor expansion of (* a c) in c 16.664 * [taylor]: Taking taylor expansion of a in c 16.664 * [backup-simplify]: Simplify a into a 16.664 * [taylor]: Taking taylor expansion of c in c 16.664 * [backup-simplify]: Simplify 0 into 0 16.664 * [backup-simplify]: Simplify 1 into 1 16.664 * [backup-simplify]: Simplify (* a 0) into 0 16.665 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 16.665 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.665 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in c 16.665 * [taylor]: Taking taylor expansion of (* d a) in c 16.665 * [taylor]: Taking taylor expansion of d in c 16.665 * [backup-simplify]: Simplify d into d 16.665 * [taylor]: Taking taylor expansion of a in c 16.665 * [backup-simplify]: Simplify a into a 16.665 * [backup-simplify]: Simplify (* d a) into (* d a) 16.665 * [backup-simplify]: Simplify (/ 1 (* d a)) into (/ 1 (* d a)) 16.666 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 16.666 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 16.666 * [backup-simplify]: Simplify (+ 0 (/ 1 (* d a))) into (/ 1 (* d a)) 16.666 * [taylor]: Taking taylor expansion of (/ 1 (* d a)) in d 16.666 * [taylor]: Taking taylor expansion of (* d a) in d 16.666 * [taylor]: Taking taylor expansion of d in d 16.666 * [backup-simplify]: Simplify 0 into 0 16.667 * [backup-simplify]: Simplify 1 into 1 16.667 * [taylor]: Taking taylor expansion of a in d 16.667 * [backup-simplify]: Simplify a into a 16.667 * [backup-simplify]: Simplify (* 0 a) into 0 16.667 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 a)) into a 16.667 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.668 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0 16.668 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 16.668 * [backup-simplify]: Simplify 0 into 0 16.669 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 16.669 * [taylor]: Taking taylor expansion of 0 in c 16.669 * [backup-simplify]: Simplify 0 into 0 16.669 * [taylor]: Taking taylor expansion of 0 in d 16.669 * [backup-simplify]: Simplify 0 into 0 16.669 * [backup-simplify]: Simplify 0 into 0 16.669 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 16.669 * [taylor]: Taking taylor expansion of 0 in d 16.669 * [backup-simplify]: Simplify 0 into 0 16.669 * [backup-simplify]: Simplify 0 into 0 16.669 * [backup-simplify]: Simplify (- (+ (* (/ 1 a) (/ 0 a)))) into 0 16.669 * [backup-simplify]: Simplify 0 into 0 16.670 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 16.670 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 16.670 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 16.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.671 * [backup-simplify]: Simplify (+ 0 0) into 0 16.672 * [backup-simplify]: Simplify (+ 0 0) into 0 16.672 * [backup-simplify]: Simplify (+ 0 0) into 0 16.674 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1))) into (+ (* 2 (/ 1 (* d b))) (+ (* 2 (/ 1 (* b c))) (+ (/ 1 (pow d 2)) (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* d c))) (/ 1 (pow c 2))))))) 16.674 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 16.675 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.675 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 16.675 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 16.676 * [backup-simplify]: Simplify (+ 0 0) into 0 16.676 * [backup-simplify]: Simplify (+ 0 0) into 0 16.677 * [backup-simplify]: Simplify (+ 0 0) into 0 16.679 * [backup-simplify]: Simplify (+ (* 1 (+ (* 2 (/ 1 (* d b))) (+ (* 2 (/ 1 (* b c))) (+ (/ 1 (pow d 2)) (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* d c))) (/ 1 (pow c 2)))))))) (+ (* (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) (+ (* 2 (/ 1 d)) (+ (* 2 (/ 1 c)) (* 2 (/ 1 b))))) (* 0 1))) into (+ (* 3 (/ 1 (pow b 2))) (+ (* 6 (/ 1 (* d c))) (+ (* 6 (/ 1 (* d b))) (+ (* 3 (/ 1 (pow c 2))) (+ (* 6 (/ 1 (* b c))) (* 3 (/ 1 (pow d 2)))))))) 16.689 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (+ (* 3 (/ 1 d)) (+ (* 3 (/ 1 c)) (* 3 (/ 1 b))))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (+ (* 3 (/ 1 (pow b 2))) (+ (* 6 (/ 1 (* d c))) (+ (* 6 (/ 1 (* d b))) (+ (* 3 (/ 1 (pow c 2))) (+ (* 6 (/ 1 (* b c))) (* 3 (/ 1 (pow d 2))))))))) 1)) (pow 1 1)))) 2) into (* -1/2 (+ (* 3 (/ 1 (pow b 2))) (+ (* 6 (/ 1 (* d c))) (+ (* 3 (/ 1 (pow c 2))) (+ (* 6 (/ 1 (* d b))) (+ (* 6 (/ 1 (* b c))) (* 3 (/ 1 (pow d 2))))))))) 16.690 * [backup-simplify]: Simplify (+ (* (- 3) (log a)) 0) into (- (* 3 (log a))) 16.692 * [backup-simplify]: Simplify (+ (* 1/3 (* -1/2 (+ (* 3 (/ 1 (pow b 2))) (+ (* 6 (/ 1 (* d c))) (+ (* 3 (/ 1 (pow c 2))) (+ (* 6 (/ 1 (* d b))) (+ (* 6 (/ 1 (* b c))) (* 3 (/ 1 (pow d 2)))))))))) (+ (* 0 (+ (* 3 (/ 1 d)) (+ (* 3 (/ 1 c)) (* 3 (/ 1 b))))) (* 0 (- (* 3 (log a)))))) into (- (+ (/ 1 (* d b)) (+ (/ 1 (* b c)) (+ (* 1/2 (/ 1 (pow d 2))) (+ (* 1/2 (/ 1 (pow b 2))) (+ (/ 1 (* d c)) (* 1/2 (/ 1 (pow c 2))))))))) 16.695 * [backup-simplify]: Simplify (* (exp (* -1 (log a))) (+ (* (/ (pow (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 2) 2)) (* (/ (pow (- (+ (/ 1 (* d b)) (+ (/ 1 (* b c)) (+ (* 1/2 (/ 1 (pow d 2))) (+ (* 1/2 (/ 1 (pow b 2))) (+ (/ 1 (* d c)) (* 1/2 (/ 1 (pow c 2))))))))) 1) 1)))) into 0 16.695 * [taylor]: Taking taylor expansion of 0 in b 16.695 * [backup-simplify]: Simplify 0 into 0 16.695 * [taylor]: Taking taylor expansion of 0 in c 16.695 * [backup-simplify]: Simplify 0 into 0 16.695 * [taylor]: Taking taylor expansion of 0 in d 16.695 * [backup-simplify]: Simplify 0 into 0 16.695 * [backup-simplify]: Simplify 0 into 0 16.695 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 16.695 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 16.697 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.697 * [backup-simplify]: Simplify (+ 0 0) into 0 16.697 * [backup-simplify]: Simplify (+ 0 0) into 0 16.698 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ 1 a) (/ 0 a)) (* (+ (/ 1 (* a c)) (/ 1 (* d a))) (/ 0 a)))) into 0 16.698 * [taylor]: Taking taylor expansion of 0 in c 16.698 * [backup-simplify]: Simplify 0 into 0 16.698 * [taylor]: Taking taylor expansion of 0 in d 16.698 * [backup-simplify]: Simplify 0 into 0 16.698 * [backup-simplify]: Simplify 0 into 0 16.698 * [backup-simplify]: Simplify (/ 1 (/ 1 a)) into a 16.699 * [backup-simplify]: Simplify (cbrt (* (* (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))) (+ (+ (/ 1 (- a)) (+ (/ 1 (- b)) (/ 1 (- c)))) (/ 1 (- d)))) (+ (/ 1 (- a)) (+ (+ (/ 1 (- b)) (/ 1 (- c))) (/ 1 (- d)))))) into (* (pow (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)) 1/3) (cbrt -1)) 16.699 * [approximate]: Taking taylor expansion of (* (pow (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)) 1/3) (cbrt -1)) in (a b c d) around 0 16.699 * [taylor]: Taking taylor expansion of (* (pow (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)) 1/3) (cbrt -1)) in d 16.700 * [taylor]: Taking taylor expansion of (pow (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)) 1/3) in d 16.700 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2))))) in d 16.700 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)))) in d 16.700 * [taylor]: Taking taylor expansion of 1/3 in d 16.700 * [backup-simplify]: Simplify 1/3 into 1/3 16.700 * [taylor]: Taking taylor expansion of (log (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2))) in d 16.700 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)) in d 16.700 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in d 16.700 * [taylor]: Taking taylor expansion of (/ 1 d) in d 16.700 * [taylor]: Taking taylor expansion of d in d 16.700 * [backup-simplify]: Simplify 0 into 0 16.700 * [backup-simplify]: Simplify 1 into 1 16.700 * [backup-simplify]: Simplify (/ 1 1) into 1 16.700 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in d 16.700 * [taylor]: Taking taylor expansion of (/ 1 a) in d 16.700 * [taylor]: Taking taylor expansion of a in d 16.700 * [backup-simplify]: Simplify a into a 16.701 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.701 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in d 16.701 * [taylor]: Taking taylor expansion of (/ 1 c) in d 16.701 * [taylor]: Taking taylor expansion of c in d 16.701 * [backup-simplify]: Simplify c into c 16.701 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.701 * [taylor]: Taking taylor expansion of (/ 1 b) in d 16.701 * [taylor]: Taking taylor expansion of b in d 16.701 * [backup-simplify]: Simplify b into b 16.701 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.701 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2) in d 16.701 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in d 16.701 * [taylor]: Taking taylor expansion of (/ 1 b) in d 16.701 * [taylor]: Taking taylor expansion of b in d 16.701 * [backup-simplify]: Simplify b into b 16.701 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.701 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in d 16.701 * [taylor]: Taking taylor expansion of (/ 1 c) in d 16.701 * [taylor]: Taking taylor expansion of c in d 16.701 * [backup-simplify]: Simplify c into c 16.701 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.701 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in d 16.701 * [taylor]: Taking taylor expansion of (/ 1 d) in d 16.701 * [taylor]: Taking taylor expansion of d in d 16.701 * [backup-simplify]: Simplify 0 into 0 16.701 * [backup-simplify]: Simplify 1 into 1 16.702 * [backup-simplify]: Simplify (/ 1 1) into 1 16.702 * [taylor]: Taking taylor expansion of (/ 1 a) in d 16.702 * [taylor]: Taking taylor expansion of a in d 16.702 * [backup-simplify]: Simplify a into a 16.702 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.702 * [backup-simplify]: Simplify (+ 1 0) into 1 16.703 * [backup-simplify]: Simplify (+ 0 1) into 1 16.703 * [backup-simplify]: Simplify (+ 0 1) into 1 16.703 * [backup-simplify]: Simplify (+ 1 0) into 1 16.704 * [backup-simplify]: Simplify (* 1 1) into 1 16.704 * [backup-simplify]: Simplify (* 1 1) into 1 16.705 * [backup-simplify]: Simplify (log 1) into 0 16.705 * [backup-simplify]: Simplify (+ (* (- 3) (log d)) 0) into (- (* 3 (log d))) 16.705 * [backup-simplify]: Simplify (* 1/3 (- (* 3 (log d)))) into (* -1 (log d)) 16.705 * [backup-simplify]: Simplify (exp (* -1 (log d))) into (pow d -1) 16.705 * [taylor]: Taking taylor expansion of (cbrt -1) in d 16.705 * [taylor]: Taking taylor expansion of -1 in d 16.705 * [backup-simplify]: Simplify -1 into -1 16.706 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 16.706 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 16.706 * [taylor]: Taking taylor expansion of (* (pow (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)) 1/3) (cbrt -1)) in c 16.707 * [taylor]: Taking taylor expansion of (pow (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)) 1/3) in c 16.707 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2))))) in c 16.707 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)))) in c 16.707 * [taylor]: Taking taylor expansion of 1/3 in c 16.707 * [backup-simplify]: Simplify 1/3 into 1/3 16.707 * [taylor]: Taking taylor expansion of (log (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2))) in c 16.707 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)) in c 16.707 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in c 16.707 * [taylor]: Taking taylor expansion of (/ 1 d) in c 16.707 * [taylor]: Taking taylor expansion of d in c 16.707 * [backup-simplify]: Simplify d into d 16.707 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.707 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in c 16.707 * [taylor]: Taking taylor expansion of (/ 1 a) in c 16.707 * [taylor]: Taking taylor expansion of a in c 16.707 * [backup-simplify]: Simplify a into a 16.707 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.707 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in c 16.707 * [taylor]: Taking taylor expansion of (/ 1 c) in c 16.707 * [taylor]: Taking taylor expansion of c in c 16.707 * [backup-simplify]: Simplify 0 into 0 16.707 * [backup-simplify]: Simplify 1 into 1 16.708 * [backup-simplify]: Simplify (/ 1 1) into 1 16.708 * [taylor]: Taking taylor expansion of (/ 1 b) in c 16.708 * [taylor]: Taking taylor expansion of b in c 16.708 * [backup-simplify]: Simplify b into b 16.708 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.708 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2) in c 16.708 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in c 16.708 * [taylor]: Taking taylor expansion of (/ 1 b) in c 16.708 * [taylor]: Taking taylor expansion of b in c 16.708 * [backup-simplify]: Simplify b into b 16.708 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.708 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in c 16.708 * [taylor]: Taking taylor expansion of (/ 1 c) in c 16.708 * [taylor]: Taking taylor expansion of c in c 16.708 * [backup-simplify]: Simplify 0 into 0 16.708 * [backup-simplify]: Simplify 1 into 1 16.708 * [backup-simplify]: Simplify (/ 1 1) into 1 16.708 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in c 16.708 * [taylor]: Taking taylor expansion of (/ 1 d) in c 16.708 * [taylor]: Taking taylor expansion of d in c 16.709 * [backup-simplify]: Simplify d into d 16.709 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.709 * [taylor]: Taking taylor expansion of (/ 1 a) in c 16.709 * [taylor]: Taking taylor expansion of a in c 16.709 * [backup-simplify]: Simplify a into a 16.709 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.709 * [backup-simplify]: Simplify (+ 1 0) into 1 16.710 * [backup-simplify]: Simplify (+ 0 1) into 1 16.710 * [backup-simplify]: Simplify (+ 1 0) into 1 16.710 * [backup-simplify]: Simplify (+ 0 1) into 1 16.711 * [backup-simplify]: Simplify (+ 0 1) into 1 16.711 * [backup-simplify]: Simplify (* 1 1) into 1 16.711 * [backup-simplify]: Simplify (* 1 1) into 1 16.712 * [backup-simplify]: Simplify (log 1) into 0 16.712 * [backup-simplify]: Simplify (+ (* (- 3) (log c)) 0) into (- (* 3 (log c))) 16.712 * [backup-simplify]: Simplify (* 1/3 (- (* 3 (log c)))) into (* -1 (log c)) 16.712 * [backup-simplify]: Simplify (exp (* -1 (log c))) into (pow c -1) 16.712 * [taylor]: Taking taylor expansion of (cbrt -1) in c 16.712 * [taylor]: Taking taylor expansion of -1 in c 16.713 * [backup-simplify]: Simplify -1 into -1 16.713 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 16.714 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 16.714 * [taylor]: Taking taylor expansion of (* (pow (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)) 1/3) (cbrt -1)) in b 16.714 * [taylor]: Taking taylor expansion of (pow (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)) 1/3) in b 16.714 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2))))) in b 16.714 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)))) in b 16.714 * [taylor]: Taking taylor expansion of 1/3 in b 16.714 * [backup-simplify]: Simplify 1/3 into 1/3 16.714 * [taylor]: Taking taylor expansion of (log (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2))) in b 16.714 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)) in b 16.714 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in b 16.714 * [taylor]: Taking taylor expansion of (/ 1 d) in b 16.714 * [taylor]: Taking taylor expansion of d in b 16.714 * [backup-simplify]: Simplify d into d 16.714 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.714 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in b 16.714 * [taylor]: Taking taylor expansion of (/ 1 a) in b 16.714 * [taylor]: Taking taylor expansion of a in b 16.714 * [backup-simplify]: Simplify a into a 16.714 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.714 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in b 16.714 * [taylor]: Taking taylor expansion of (/ 1 c) in b 16.714 * [taylor]: Taking taylor expansion of c in b 16.714 * [backup-simplify]: Simplify c into c 16.714 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.714 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.714 * [taylor]: Taking taylor expansion of b in b 16.714 * [backup-simplify]: Simplify 0 into 0 16.714 * [backup-simplify]: Simplify 1 into 1 16.715 * [backup-simplify]: Simplify (/ 1 1) into 1 16.715 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2) in b 16.715 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in b 16.715 * [taylor]: Taking taylor expansion of (/ 1 b) in b 16.715 * [taylor]: Taking taylor expansion of b in b 16.715 * [backup-simplify]: Simplify 0 into 0 16.715 * [backup-simplify]: Simplify 1 into 1 16.715 * [backup-simplify]: Simplify (/ 1 1) into 1 16.715 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in b 16.715 * [taylor]: Taking taylor expansion of (/ 1 c) in b 16.716 * [taylor]: Taking taylor expansion of c in b 16.716 * [backup-simplify]: Simplify c into c 16.716 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.716 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in b 16.716 * [taylor]: Taking taylor expansion of (/ 1 d) in b 16.716 * [taylor]: Taking taylor expansion of d in b 16.716 * [backup-simplify]: Simplify d into d 16.716 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.716 * [taylor]: Taking taylor expansion of (/ 1 a) in b 16.716 * [taylor]: Taking taylor expansion of a in b 16.716 * [backup-simplify]: Simplify a into a 16.716 * [backup-simplify]: Simplify (/ 1 a) into (/ 1 a) 16.716 * [backup-simplify]: Simplify (+ 1 0) into 1 16.717 * [backup-simplify]: Simplify (+ 0 1) into 1 16.717 * [backup-simplify]: Simplify (+ 0 1) into 1 16.718 * [backup-simplify]: Simplify (+ 0 1) into 1 16.718 * [backup-simplify]: Simplify (* 1 1) into 1 16.718 * [backup-simplify]: Simplify (* 1 1) into 1 16.719 * [backup-simplify]: Simplify (log 1) into 0 16.719 * [backup-simplify]: Simplify (+ (* (- 3) (log b)) 0) into (- (* 3 (log b))) 16.719 * [backup-simplify]: Simplify (* 1/3 (- (* 3 (log b)))) into (* -1 (log b)) 16.719 * [backup-simplify]: Simplify (exp (* -1 (log b))) into (pow b -1) 16.719 * [taylor]: Taking taylor expansion of (cbrt -1) in b 16.719 * [taylor]: Taking taylor expansion of -1 in b 16.719 * [backup-simplify]: Simplify -1 into -1 16.720 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 16.720 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 16.720 * [taylor]: Taking taylor expansion of (* (pow (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)) 1/3) (cbrt -1)) in a 16.721 * [taylor]: Taking taylor expansion of (pow (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)) 1/3) in a 16.721 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2))))) in a 16.721 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)))) in a 16.721 * [taylor]: Taking taylor expansion of 1/3 in a 16.721 * [backup-simplify]: Simplify 1/3 into 1/3 16.721 * [taylor]: Taking taylor expansion of (log (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2))) in a 16.721 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)) in a 16.721 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a 16.721 * [taylor]: Taking taylor expansion of (/ 1 d) in a 16.721 * [taylor]: Taking taylor expansion of d in a 16.721 * [backup-simplify]: Simplify d into d 16.721 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.721 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a 16.721 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.721 * [taylor]: Taking taylor expansion of a in a 16.721 * [backup-simplify]: Simplify 0 into 0 16.721 * [backup-simplify]: Simplify 1 into 1 16.721 * [backup-simplify]: Simplify (/ 1 1) into 1 16.721 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a 16.721 * [taylor]: Taking taylor expansion of (/ 1 c) in a 16.721 * [taylor]: Taking taylor expansion of c in a 16.721 * [backup-simplify]: Simplify c into c 16.722 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.722 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.722 * [taylor]: Taking taylor expansion of b in a 16.722 * [backup-simplify]: Simplify b into b 16.722 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.722 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2) in a 16.722 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 16.722 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.722 * [taylor]: Taking taylor expansion of b in a 16.722 * [backup-simplify]: Simplify b into b 16.722 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.722 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 16.722 * [taylor]: Taking taylor expansion of (/ 1 c) in a 16.722 * [taylor]: Taking taylor expansion of c in a 16.722 * [backup-simplify]: Simplify c into c 16.722 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.722 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 16.722 * [taylor]: Taking taylor expansion of (/ 1 d) in a 16.722 * [taylor]: Taking taylor expansion of d in a 16.722 * [backup-simplify]: Simplify d into d 16.722 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.722 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.722 * [taylor]: Taking taylor expansion of a in a 16.722 * [backup-simplify]: Simplify 0 into 0 16.722 * [backup-simplify]: Simplify 1 into 1 16.723 * [backup-simplify]: Simplify (/ 1 1) into 1 16.723 * [backup-simplify]: Simplify (+ 0 1) into 1 16.723 * [backup-simplify]: Simplify (+ 0 1) into 1 16.724 * [backup-simplify]: Simplify (+ 0 1) into 1 16.724 * [backup-simplify]: Simplify (+ 1 0) into 1 16.725 * [backup-simplify]: Simplify (+ 0 1) into 1 16.725 * [backup-simplify]: Simplify (* 1 1) into 1 16.725 * [backup-simplify]: Simplify (* 1 1) into 1 16.726 * [backup-simplify]: Simplify (log 1) into 0 16.726 * [backup-simplify]: Simplify (+ (* (- 3) (log a)) 0) into (- (* 3 (log a))) 16.726 * [backup-simplify]: Simplify (* 1/3 (- (* 3 (log a)))) into (* -1 (log a)) 16.726 * [backup-simplify]: Simplify (exp (* -1 (log a))) into (pow a -1) 16.726 * [taylor]: Taking taylor expansion of (cbrt -1) in a 16.726 * [taylor]: Taking taylor expansion of -1 in a 16.726 * [backup-simplify]: Simplify -1 into -1 16.727 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 16.727 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 16.727 * [taylor]: Taking taylor expansion of (* (pow (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)) 1/3) (cbrt -1)) in a 16.727 * [taylor]: Taking taylor expansion of (pow (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)) 1/3) in a 16.727 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2))))) in a 16.727 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)))) in a 16.728 * [taylor]: Taking taylor expansion of 1/3 in a 16.728 * [backup-simplify]: Simplify 1/3 into 1/3 16.728 * [taylor]: Taking taylor expansion of (log (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2))) in a 16.728 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2)) in a 16.728 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (+ (/ 1 a) (+ (/ 1 c) (/ 1 b)))) in a 16.728 * [taylor]: Taking taylor expansion of (/ 1 d) in a 16.728 * [taylor]: Taking taylor expansion of d in a 16.728 * [backup-simplify]: Simplify d into d 16.728 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.728 * [taylor]: Taking taylor expansion of (+ (/ 1 a) (+ (/ 1 c) (/ 1 b))) in a 16.728 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.728 * [taylor]: Taking taylor expansion of a in a 16.728 * [backup-simplify]: Simplify 0 into 0 16.728 * [backup-simplify]: Simplify 1 into 1 16.728 * [backup-simplify]: Simplify (/ 1 1) into 1 16.728 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (/ 1 b)) in a 16.728 * [taylor]: Taking taylor expansion of (/ 1 c) in a 16.728 * [taylor]: Taking taylor expansion of c in a 16.728 * [backup-simplify]: Simplify c into c 16.728 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.728 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.728 * [taylor]: Taking taylor expansion of b in a 16.729 * [backup-simplify]: Simplify b into b 16.729 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.729 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) 2) in a 16.729 * [taylor]: Taking taylor expansion of (+ (/ 1 b) (+ (/ 1 c) (+ (/ 1 d) (/ 1 a)))) in a 16.729 * [taylor]: Taking taylor expansion of (/ 1 b) in a 16.729 * [taylor]: Taking taylor expansion of b in a 16.729 * [backup-simplify]: Simplify b into b 16.729 * [backup-simplify]: Simplify (/ 1 b) into (/ 1 b) 16.729 * [taylor]: Taking taylor expansion of (+ (/ 1 c) (+ (/ 1 d) (/ 1 a))) in a 16.729 * [taylor]: Taking taylor expansion of (/ 1 c) in a 16.729 * [taylor]: Taking taylor expansion of c in a 16.729 * [backup-simplify]: Simplify c into c 16.729 * [backup-simplify]: Simplify (/ 1 c) into (/ 1 c) 16.729 * [taylor]: Taking taylor expansion of (+ (/ 1 d) (/ 1 a)) in a 16.729 * [taylor]: Taking taylor expansion of (/ 1 d) in a 16.729 * [taylor]: Taking taylor expansion of d in a 16.729 * [backup-simplify]: Simplify d into d 16.729 * [backup-simplify]: Simplify (/ 1 d) into (/ 1 d) 16.729 * [taylor]: Taking taylor expansion of (/ 1 a) in a 16.729 * [taylor]: Taking taylor expansion of a in a 16.729 * [backup-simplify]: Simplify 0 into 0 16.729 * [backup-simplify]: Simplify 1 into 1 16.729 * [backup-simplify]: Simplify (/ 1 1) into 1 16.730 * [backup-simplify]: Simplify (+ 0 1) into 1 16.730 * [backup-simplify]: Simplify (+ 0 1) into 1 16.731 * [backup-simplify]: Simplify (+ 0 1) into 1 16.731 * [backup-simplify]: Simplify (+ 1 0) into 1 16.731 * [backup-simplify]: Simplify (+ 0 1) into 1 16.732 * [backup-simplify]: Simplify (* 1 1) into 1 16.733 * [backup-simplify]: Simplify (* 1 1) into 1 16.733 * [backup-simplify]: Simplify (log 1) into 0 16.734 * [backup-simplify]: Simplify (+ (* (- 3) (log a)) 0) into (- (* 3 (log a))) 16.734 * [backup-simplify]: Simplify (* 1/3 (- (* 3 (log a)))) into (* -1 (log a)) 16.734 * [backup-simplify]: Simplify (exp (* -1 (log a))) into (pow a -1) 16.734 * [taylor]: Taking taylor expansion of (cbrt -1) in a 16.734 * [taylor]: Taking taylor expansion of -1 in a 16.734 * [backup-simplify]: Simplify -1 into -1 16.734 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 16.735 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 16.736 * [backup-simplify]: Simplify (* (pow a -1) (cbrt -1)) into (/ (cbrt -1) a) 16.736 * [taylor]: Taking taylor expansion of (/ (cbrt -1) a) in b 16.736 * [taylor]: Taking taylor expansion of (cbrt -1) in b 16.736 * [taylor]: Taking taylor expansion of -1 in b 16.736 * [backup-simplify]: Simplify -1 into -1 16.736 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 16.737 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 16.737 * [taylor]: Taking taylor expansion of a in b 16.737 * [backup-simplify]: Simplify a into a 16.738 * [backup-simplify]: Simplify (/ (cbrt -1) a) into (/ (cbrt -1) a) 16.738 * [taylor]: Taking taylor expansion of (/ (cbrt -1) a) in c 16.738 * [taylor]: Taking taylor expansion of (cbrt -1) in c 16.738 * [taylor]: Taking taylor expansion of -1 in c 16.738 * [backup-simplify]: Simplify -1 into -1 16.738 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 16.739 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 16.739 * [taylor]: Taking taylor expansion of a in c 16.739 * [backup-simplify]: Simplify a into a 16.739 * [backup-simplify]: Simplify (/ (cbrt -1) a) into (/ (cbrt -1) a) 16.739 * [taylor]: Taking taylor expansion of (/ (cbrt -1) a) in d 16.739 * [taylor]: Taking taylor expansion of (cbrt -1) in d 16.739 * [taylor]: Taking taylor expansion of -1 in d 16.739 * [backup-simplify]: Simplify -1 into -1 16.740 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 16.741 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 16.741 * [taylor]: Taking taylor expansion of a in d 16.741 * [backup-simplify]: Simplify a into a 16.741 * [backup-simplify]: Simplify (/ (cbrt -1) a) into (/ (cbrt -1) a) 16.742 * [backup-simplify]: Simplify (/ (cbrt -1) a) into (/ (cbrt -1) a) 16.742 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.742 * [backup-simplify]: Simplify (+ (/ 1 d) 0) into (/ 1 d) 16.743 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 d)) into (+ (/ 1 d) (/ 1 c)) 16.743 * [backup-simplify]: Simplify (+ (/ 1 b) (+ (/ 1 d) (/ 1 c))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 16.743 * [backup-simplify]: Simplify (+ (* 1 (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 1)) into (+ (* 2 (/ 1 d)) (+ (* 2 (/ 1 c)) (* 2 (/ 1 b)))) 16.744 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 16.744 * [backup-simplify]: Simplify (+ (/ 1 c) (/ 1 b)) into (+ (/ 1 c) (/ 1 b)) 16.744 * [backup-simplify]: Simplify (+ 0 (+ (/ 1 c) (/ 1 b))) into (+ (/ 1 c) (/ 1 b)) 16.744 * [backup-simplify]: Simplify (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) into (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 16.745 * [backup-simplify]: Simplify (+ (* 1 (+ (* 2 (/ 1 d)) (+ (* 2 (/ 1 c)) (* 2 (/ 1 b))))) (* (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) 1)) into (+ (* 3 (/ 1 d)) (+ (* 3 (/ 1 c)) (* 3 (/ 1 b)))) 16.746 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 (+ (* 3 (/ 1 d)) (+ (* 3 (/ 1 c)) (* 3 (/ 1 b))))) 1)) (pow 1 1)))) 1) into (+ (* 3 (/ 1 d)) (+ (* 3 (/ 1 c)) (* 3 (/ 1 b)))) 16.746 * [backup-simplify]: Simplify (+ (* (- 3) (log a)) 0) into (- (* 3 (log a))) 16.747 * [backup-simplify]: Simplify (+ (* 1/3 (+ (* 3 (/ 1 d)) (+ (* 3 (/ 1 c)) (* 3 (/ 1 b))))) (* 0 (- (* 3 (log a))))) into (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 16.747 * [backup-simplify]: Simplify (* (exp (* -1 (log a))) (+ (* (/ (pow (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 1) 1)))) into (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) 16.748 * [backup-simplify]: Simplify (+ (* (pow a -1) 0) (* (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) (cbrt -1))) into (+ (/ (cbrt -1) (* d a)) (+ (/ (cbrt -1) (* a b)) (/ (cbrt -1) (* a c)))) 16.748 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) (* d a)) (+ (/ (cbrt -1) (* a b)) (/ (cbrt -1) (* a c)))) in b 16.749 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* d a)) in b 16.749 * [taylor]: Taking taylor expansion of (cbrt -1) in b 16.749 * [taylor]: Taking taylor expansion of -1 in b 16.749 * [backup-simplify]: Simplify -1 into -1 16.749 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 16.750 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 16.750 * [taylor]: Taking taylor expansion of (* d a) in b 16.750 * [taylor]: Taking taylor expansion of d in b 16.750 * [backup-simplify]: Simplify d into d 16.750 * [taylor]: Taking taylor expansion of a in b 16.750 * [backup-simplify]: Simplify a into a 16.750 * [backup-simplify]: Simplify (* d a) into (* d a) 16.750 * [backup-simplify]: Simplify (/ (cbrt -1) (* d a)) into (/ (cbrt -1) (* d a)) 16.750 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) (* a b)) (/ (cbrt -1) (* a c))) in b 16.750 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a b)) in b 16.750 * [taylor]: Taking taylor expansion of (cbrt -1) in b 16.750 * [taylor]: Taking taylor expansion of -1 in b 16.751 * [backup-simplify]: Simplify -1 into -1 16.751 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 16.752 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 16.752 * [taylor]: Taking taylor expansion of (* a b) in b 16.752 * [taylor]: Taking taylor expansion of a in b 16.752 * [backup-simplify]: Simplify a into a 16.752 * [taylor]: Taking taylor expansion of b in b 16.752 * [backup-simplify]: Simplify 0 into 0 16.752 * [backup-simplify]: Simplify 1 into 1 16.752 * [backup-simplify]: Simplify (* a 0) into 0 16.752 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 16.753 * [backup-simplify]: Simplify (/ (cbrt -1) a) into (/ (cbrt -1) a) 16.753 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a c)) in b 16.753 * [taylor]: Taking taylor expansion of (cbrt -1) in b 16.753 * [taylor]: Taking taylor expansion of -1 in b 16.753 * [backup-simplify]: Simplify -1 into -1 16.753 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 16.754 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 16.754 * [taylor]: Taking taylor expansion of (* a c) in b 16.754 * [taylor]: Taking taylor expansion of a in b 16.754 * [backup-simplify]: Simplify a into a 16.754 * [taylor]: Taking taylor expansion of c in b 16.754 * [backup-simplify]: Simplify c into c 16.754 * [backup-simplify]: Simplify (* a c) into (* a c) 16.754 * [backup-simplify]: Simplify (/ (cbrt -1) (* a c)) into (/ (cbrt -1) (* a c)) 16.755 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 16.756 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ (cbrt -1) a) (/ 0 a)))) into 0 16.756 * [backup-simplify]: Simplify (+ 0 (/ (cbrt -1) (* a c))) into (/ (cbrt -1) (* a c)) 16.757 * [backup-simplify]: Simplify (+ (/ (cbrt -1) (* d a)) (/ (cbrt -1) (* a c))) into (+ (/ (cbrt -1) (* d a)) (/ (cbrt -1) (* a c))) 16.757 * [taylor]: Taking taylor expansion of (+ (/ (cbrt -1) (* d a)) (/ (cbrt -1) (* a c))) in c 16.757 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* d a)) in c 16.757 * [taylor]: Taking taylor expansion of (cbrt -1) in c 16.757 * [taylor]: Taking taylor expansion of -1 in c 16.757 * [backup-simplify]: Simplify -1 into -1 16.758 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 16.759 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 16.759 * [taylor]: Taking taylor expansion of (* d a) in c 16.759 * [taylor]: Taking taylor expansion of d in c 16.759 * [backup-simplify]: Simplify d into d 16.759 * [taylor]: Taking taylor expansion of a in c 16.759 * [backup-simplify]: Simplify a into a 16.759 * [backup-simplify]: Simplify (* d a) into (* d a) 16.759 * [backup-simplify]: Simplify (/ (cbrt -1) (* d a)) into (/ (cbrt -1) (* d a)) 16.759 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a c)) in c 16.759 * [taylor]: Taking taylor expansion of (cbrt -1) in c 16.759 * [taylor]: Taking taylor expansion of -1 in c 16.759 * [backup-simplify]: Simplify -1 into -1 16.760 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 16.760 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 16.760 * [taylor]: Taking taylor expansion of (* a c) in c 16.760 * [taylor]: Taking taylor expansion of a in c 16.761 * [backup-simplify]: Simplify a into a 16.761 * [taylor]: Taking taylor expansion of c in c 16.761 * [backup-simplify]: Simplify 0 into 0 16.761 * [backup-simplify]: Simplify 1 into 1 16.761 * [backup-simplify]: Simplify (* a 0) into 0 16.761 * [backup-simplify]: Simplify (+ (* a 1) (* 0 0)) into a 16.761 * [backup-simplify]: Simplify (/ (cbrt -1) a) into (/ (cbrt -1) a) 16.762 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 1) (* 0 0))) into 0 16.763 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ (cbrt -1) a) (/ 0 a)))) into 0 16.764 * [backup-simplify]: Simplify (+ (/ (cbrt -1) (* d a)) 0) into (/ (cbrt -1) (* d a)) 16.764 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* d a)) in d 16.764 * [taylor]: Taking taylor expansion of (cbrt -1) in d 16.764 * [taylor]: Taking taylor expansion of -1 in d 16.764 * [backup-simplify]: Simplify -1 into -1 16.765 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 16.766 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 16.766 * [taylor]: Taking taylor expansion of (* d a) in d 16.766 * [taylor]: Taking taylor expansion of d in d 16.766 * [backup-simplify]: Simplify 0 into 0 16.766 * [backup-simplify]: Simplify 1 into 1 16.766 * [taylor]: Taking taylor expansion of a in d 16.766 * [backup-simplify]: Simplify a into a 16.766 * [backup-simplify]: Simplify (* 0 a) into 0 16.767 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 a)) into a 16.767 * [backup-simplify]: Simplify (/ (cbrt -1) a) into (/ (cbrt -1) a) 16.768 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 a))) into 0 16.769 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ (cbrt -1) a) (/ 0 a)))) into 0 16.769 * [backup-simplify]: Simplify 0 into 0 16.769 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ (cbrt -1) a) (/ 0 a)))) into 0 16.769 * [taylor]: Taking taylor expansion of 0 in c 16.770 * [backup-simplify]: Simplify 0 into 0 16.770 * [taylor]: Taking taylor expansion of 0 in d 16.770 * [backup-simplify]: Simplify 0 into 0 16.770 * [backup-simplify]: Simplify 0 into 0 16.770 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ (cbrt -1) a) (/ 0 a)))) into 0 16.770 * [taylor]: Taking taylor expansion of 0 in d 16.770 * [backup-simplify]: Simplify 0 into 0 16.770 * [backup-simplify]: Simplify 0 into 0 16.771 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ (cbrt -1) a) (/ 0 a)))) into 0 16.771 * [backup-simplify]: Simplify 0 into 0 16.772 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 16.773 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 16.773 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 16.773 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 16.774 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.774 * [backup-simplify]: Simplify (+ 0 0) into 0 16.774 * [backup-simplify]: Simplify (+ 0 0) into 0 16.775 * [backup-simplify]: Simplify (+ 0 0) into 0 16.776 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) (+ (/ 1 d) (+ (/ 1 c) (/ 1 b)))) (* 0 1))) into (+ (* 2 (/ 1 (* d b))) (+ (* 2 (/ 1 (* b c))) (+ (/ 1 (pow d 2)) (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* d c))) (/ 1 (pow c 2))))))) 16.777 * [backup-simplify]: Simplify (- (+ (* (/ 1 d) (/ 0 d)))) into 0 16.777 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 16.778 * [backup-simplify]: Simplify (- (+ (* (/ 1 c) (/ 0 c)))) into 0 16.778 * [backup-simplify]: Simplify (- (+ (* (/ 1 b) (/ 0 b)))) into 0 16.778 * [backup-simplify]: Simplify (+ 0 0) into 0 16.778 * [backup-simplify]: Simplify (+ 0 0) into 0 16.779 * [backup-simplify]: Simplify (+ 0 0) into 0 16.781 * [backup-simplify]: Simplify (+ (* 1 (+ (* 2 (/ 1 (* d b))) (+ (* 2 (/ 1 (* b c))) (+ (/ 1 (pow d 2)) (+ (/ 1 (pow b 2)) (+ (* 2 (/ 1 (* d c))) (/ 1 (pow c 2)))))))) (+ (* (+ (/ 1 c) (+ (/ 1 d) (/ 1 b))) (+ (* 2 (/ 1 d)) (+ (* 2 (/ 1 c)) (* 2 (/ 1 b))))) (* 0 1))) into (+ (* 3 (/ 1 (pow b 2))) (+ (* 6 (/ 1 (* d c))) (+ (* 6 (/ 1 (* d b))) (+ (* 3 (/ 1 (pow c 2))) (+ (* 6 (/ 1 (* b c))) (* 3 (/ 1 (pow d 2)))))))) 16.785 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 (+ (* 3 (/ 1 d)) (+ (* 3 (/ 1 c)) (* 3 (/ 1 b))))) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 (+ (* 3 (/ 1 (pow b 2))) (+ (* 6 (/ 1 (* d c))) (+ (* 6 (/ 1 (* d b))) (+ (* 3 (/ 1 (pow c 2))) (+ (* 6 (/ 1 (* b c))) (* 3 (/ 1 (pow d 2))))))))) 1)) (pow 1 1)))) 2) into (* -1/2 (+ (* 3 (/ 1 (pow b 2))) (+ (* 6 (/ 1 (* d c))) (+ (* 3 (/ 1 (pow c 2))) (+ (* 6 (/ 1 (* d b))) (+ (* 6 (/ 1 (* b c))) (* 3 (/ 1 (pow d 2))))))))) 16.786 * [backup-simplify]: Simplify (+ (* (- 3) (log a)) 0) into (- (* 3 (log a))) 16.788 * [backup-simplify]: Simplify (+ (* 1/3 (* -1/2 (+ (* 3 (/ 1 (pow b 2))) (+ (* 6 (/ 1 (* d c))) (+ (* 3 (/ 1 (pow c 2))) (+ (* 6 (/ 1 (* d b))) (+ (* 6 (/ 1 (* b c))) (* 3 (/ 1 (pow d 2)))))))))) (+ (* 0 (+ (* 3 (/ 1 d)) (+ (* 3 (/ 1 c)) (* 3 (/ 1 b))))) (* 0 (- (* 3 (log a)))))) into (- (+ (/ 1 (* d b)) (+ (/ 1 (* b c)) (+ (* 1/2 (/ 1 (pow d 2))) (+ (* 1/2 (/ 1 (pow b 2))) (+ (/ 1 (* d c)) (* 1/2 (/ 1 (pow c 2))))))))) 16.791 * [backup-simplify]: Simplify (* (exp (* -1 (log a))) (+ (* (/ (pow (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) 2) 2)) (* (/ (pow (- (+ (/ 1 (* d b)) (+ (/ 1 (* b c)) (+ (* 1/2 (/ 1 (pow d 2))) (+ (* 1/2 (/ 1 (pow b 2))) (+ (/ 1 (* d c)) (* 1/2 (/ 1 (pow c 2))))))))) 1) 1)))) into 0 16.792 * [backup-simplify]: Simplify (+ (* (pow a -1) 0) (+ (* (/ (+ (/ 1 d) (+ (/ 1 c) (/ 1 b))) a) 0) (* 0 (cbrt -1)))) into 0 16.792 * [taylor]: Taking taylor expansion of 0 in b 16.792 * [backup-simplify]: Simplify 0 into 0 16.792 * [taylor]: Taking taylor expansion of 0 in c 16.793 * [backup-simplify]: Simplify 0 into 0 16.793 * [taylor]: Taking taylor expansion of 0 in d 16.793 * [backup-simplify]: Simplify 0 into 0 16.793 * [backup-simplify]: Simplify 0 into 0 16.793 * [backup-simplify]: Simplify (+ (* d 0) (* 0 a)) into 0 16.793 * [backup-simplify]: Simplify (- (/ 0 (* d a)) (+ (* (/ (cbrt -1) (* d a)) (/ 0 (* d a))))) into 0 16.795 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 16.796 * [backup-simplify]: Simplify (+ (* a 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 16.796 * [backup-simplify]: Simplify (- (/ 0 a) (+ (* (/ (cbrt -1) a) (/ 0 a)) (* 0 (/ 0 a)))) into 0 16.797 * [backup-simplify]: Simplify (+ (* a 0) (* 0 c)) into 0 16.797 * [backup-simplify]: Simplify (- (/ 0 (* a c)) (+ (* (/ (cbrt -1) (* a c)) (/ 0 (* a c))))) into 0 16.798 * [backup-simplify]: Simplify (+ 0 0) into 0 16.798 * [backup-simplify]: Simplify (+ 0 0) into 0 16.798 * [taylor]: Taking taylor expansion of 0 in c 16.798 * [backup-simplify]: Simplify 0 into 0 16.798 * [taylor]: Taking taylor expansion of 0 in d 16.798 * [backup-simplify]: Simplify 0 into 0 16.798 * [backup-simplify]: Simplify 0 into 0 16.799 * [backup-simplify]: Simplify (/ (cbrt -1) (/ 1 (- a))) into (* -1 (* (cbrt -1) a)) 16.799 * * * [progress]: simplifying candidates 16.801 * [simplify]: Simplifying: (* (exp a) (* (* (exp b) (exp c)) (exp d))) (* (exp a) (* (exp (+ b c)) (exp d))) (* (exp a) (exp (+ (+ b c) d))) (log (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))) (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ b c)) (* (exp a) (* (* (exp b) (exp c)) (exp d))) (* (exp a) (* (exp (+ b c)) (exp d))) (* (exp a) (exp (+ (+ b c) d))) (log (+ a (+ (+ b c) d))) (exp (+ a (+ (+ b c) d))) (* (cbrt (+ a (+ (+ b c) d))) (cbrt (+ a (+ (+ b c) d)))) (cbrt (+ a (+ (+ b c) d))) (* (* (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d))) (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (sqrt (+ a (+ (+ b c) d))) (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (- a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ (+ b c) d)) (+ a (+ b c)) (* (* (exp a) (* (exp b) (exp c))) (exp d)) (* (* (exp a) (exp (+ b c))) (exp d)) (* (exp (+ a (+ b c))) (exp d)) (log (+ (+ a (+ b c)) d)) (exp (+ (+ a (+ b c)) d)) (* (cbrt (+ (+ a (+ b c)) d)) (cbrt (+ (+ a (+ b c)) d))) (cbrt (+ (+ a (+ b c)) d)) (* (* (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d)) (+ (+ a (+ b c)) d)) (sqrt (+ (+ a (+ b c)) d)) (sqrt (+ (+ a (+ b c)) d)) (+ (pow (+ a (+ b c)) 3) (pow d 3)) (+ (* (+ a (+ b c)) (+ a (+ b c))) (- (* d d) (* (+ a (+ b c)) d))) (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d)) (- (+ a (+ b c)) d) (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d) (+ (+ a (+ b c)) d) (+ (+ b c) d) (log (cbrt (* (* (+ a (+ (+ b c) d)) (+ (+ a (+ b c)) d)) (+ a (+ (+ b c) d))))) (exp (cbrt (* (* (+ a (+ (+ b c) d)) (+ (+ a (+ b c)) d)) (+ a (+ (+ b c) d))))) (cbrt (* (+ a (+ (+ b c) d)) (+ (+ a (+ b c)) d))) (cbrt (+ a (+ (+ b c) d))) (cbrt (* (* (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (pow (+ a (+ b c)) 3) (pow d 3))) (+ (pow a 3) (pow (+ (+ b c) d) 3)))) (cbrt (* (* (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (+ (* (+ a (+ b c)) (+ a (+ b c))) (- (* d d) (* (+ a (+ b c)) d)))) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))))) (cbrt (* (* (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (pow (+ a (+ b c)) 3) (pow d 3))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))))) (cbrt (* (* (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (+ (* (+ a (+ b c)) (+ a (+ b c))) (- (* d d) (* (+ a (+ b c)) d)))) (- a (+ (+ b c) d)))) (cbrt (* (* (+ (pow a 3) (pow (+ (+ b c) d) 3)) (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d))) (+ (pow a 3) (pow (+ (+ b c) d) 3)))) (cbrt (* (* (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))) (- (+ a (+ b c)) d)) (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d)))))) (cbrt (* (* (+ (pow a 3) (pow (+ (+ b c) d) 3)) (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d))) (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))))) (cbrt (* (* (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ 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(pow (+ a (+ b c)) 3) (pow d 3))) (+ a (+ (+ b c) d)))) (cbrt (+ (* (+ a (+ b c)) (+ a (+ b c))) (- (* d d) (* (+ a (+ b c)) d)))) (cbrt (* (* (+ a (+ (+ b c) d)) (- (* (+ a (+ b c)) (+ a (+ b c))) (* d d))) (+ a (+ (+ b c) d)))) (cbrt (- (+ a (+ b c)) d)) (cbrt (* (* (+ (pow a 3) (pow (+ (+ b c) d) 3)) (+ (+ a (+ b c)) d)) (+ a (+ (+ b c) d)))) (cbrt (+ (* a a) (- (* (+ (+ b c) d) (+ (+ b c) d)) (* a (+ (+ b c) d))))) (cbrt (* (* (- (* a a) (* (+ (+ b c) d) (+ (+ b c) d))) (+ (+ a (+ b c)) d)) (+ a (+ (+ b c) d)))) (cbrt (- a (+ (+ b c) d))) (* (cbrt (cbrt (* (* (+ a (+ (+ b c) d)) (+ (+ a (+ b c)) d)) (+ a (+ (+ b c) d))))) (cbrt (cbrt (* (* (+ a (+ (+ b c) d)) (+ (+ a (+ b c)) d)) (+ a (+ (+ b c) d)))))) (cbrt (cbrt (* (* (+ a (+ (+ b c) d)) (+ (+ a (+ b c)) d)) (+ a (+ (+ b c) d))))) (* (* (cbrt (* (* (+ a (+ (+ b c) d)) (+ (+ a (+ b c)) d)) (+ a (+ (+ b c) d)))) (cbrt (* (* (+ a (+ (+ b c) d)) (+ (+ a (+ b c)) d)) (+ a (+ (+ b c) d))))) (cbrt (* (* (+ a (+ (+ b c) d)) (+ (+ a (+ b c)) d)) (+ a (+ (+ b c) d))))) (sqrt (cbrt (* (* (+ a (+ (+ b c) d)) (+ (+ a (+ b c)) d)) (+ a (+ (+ b c) d))))) (sqrt (cbrt (* (* (+ a (+ (+ b c) d)) (+ (+ a (+ b c)) d)) (+ a (+ (+ b c) d))))) (+ a (+ b c)) (+ d (+ b c)) (+ d (+ b c)) (+ a (+ b c)) (+ d (+ b c)) (+ d (+ b c)) (+ a (+ b c)) (+ d (+ b c)) (+ d (+ b c)) (+ a (+ b c)) a (* -1 (* (cbrt -1) a)) 16.807 * * [simplify]: iteration 0: 182 enodes 16.915 * * [simplify]: iteration 1: 574 enodes 17.602 * * [simplify]: iteration 2: 3445 enodes 19.422 * * [simplify]: iteration complete: 5011 enodes 19.422 * * [simplify]: Extracting #0: cost 54 inf + 0 19.423 * * [simplify]: Extracting #1: cost 188 inf + 1 19.428 * * [simplify]: Extracting #2: cost 769 inf + 4056 19.452 * * [simplify]: Extracting #3: cost 1413 inf + 50530 19.573 * * [simplify]: Extracting #4: cost 961 inf + 319507 19.801 * * [simplify]: Extracting #5: cost 176 inf + 646966 20.113 * * [simplify]: Extracting #6: cost 14 inf + 717980 20.396 * * [simplify]: Extracting #7: cost 0 inf + 722335 20.693 * [simplify]: Simplified to: (exp (+ (+ c b) (+ d a))) (exp (+ (+ c b) (+ d a))) (exp (+ (+ c b) (+ d a))) (log (+ (+ c b) (+ d a))) (exp (+ (+ c b) (+ d a))) (* (cbrt (+ (+ c b) (+ d a))) (cbrt (+ (+ c b) (+ d a)))) (cbrt (+ (+ c b) (+ d a))) (* (* (+ (+ c b) (+ d a)) (+ (+ c b) (+ d a))) (+ (+ c b) (+ d a))) (sqrt (+ (+ c b) (+ d a))) (sqrt (+ (+ c b) (+ d a))) (+ (* (* a a) a) (* (* (+ (+ d c) b) (+ (+ d c) b)) (+ (+ d c) b))) (+ (* a a) (* (+ (+ d c) b) (- (+ (+ d c) b) a))) (- (* a a) (* (+ (+ d c) b) (+ (+ d c) b))) (- a (+ (+ d c) b)) (+ (+ c b) (+ d a)) (+ (+ c b) (+ d a)) (+ (+ c b) (+ d a)) (+ (+ c b) a) (exp (+ (+ c b) (+ d a))) (exp (+ (+ c b) (+ d a))) (exp (+ (+ c b) (+ d a))) (log (+ (+ c b) (+ d a))) (exp (+ (+ c b) (+ d a))) (* (cbrt (+ (+ c b) (+ d a))) (cbrt (+ (+ c b) (+ d a)))) (cbrt (+ (+ c b) (+ d a))) (* (* (+ (+ c b) (+ d a)) (+ (+ c b) (+ d a))) (+ (+ c b) (+ d a))) (sqrt (+ (+ c b) (+ d a))) (sqrt (+ (+ c b) (+ d a))) (+ (* (* a a) 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a))))) (cbrt (* (* (+ (+ c b) (+ d a)) (+ (+ c b) (+ d a))) (* (+ (+ c b) (+ d a)) (+ a (- (+ c b) d))))) (cbrt (+ a (- (+ c b) d))) (cbrt (* (+ (+ c b) (+ d a)) (* (+ (+ c b) (+ d a)) (+ (* (* a a) a) (* (* (+ (+ d c) b) (+ (+ d c) b)) (+ (+ d c) b)))))) (cbrt (+ (* a a) (* (+ (+ d c) b) (- (+ (+ d c) b) a)))) (cbrt (* (* (* (+ (+ c b) (+ d a)) (+ (+ c b) (+ d a))) (+ (+ c b) (+ d a))) (- a (+ (+ d c) b)))) (cbrt (- a (+ (+ d c) b))) (* (cbrt (+ (+ c b) (+ d a))) (cbrt (+ (+ c b) (+ d a)))) (cbrt (+ (+ c b) (+ d a))) (* (* (+ (+ c b) (+ d a)) (+ (+ c b) (+ d a))) (+ (+ c b) (+ d a))) (sqrt (+ (+ c b) (+ d a))) (sqrt (+ (+ c b) (+ d a))) (+ (+ c b) a) (+ (+ d c) b) (+ (+ d c) b) (+ (+ c b) a) (+ (+ d c) b) (+ (+ d c) b) (+ (+ c b) a) (+ (+ d c) b) (+ (+ d c) b) (+ (+ c b) a) a (* (- (cbrt -1)) a) 20.728 * * * [progress]: adding candidates to table 21.681 * [progress]: [Phase 3 of 3] Extracting. 21.681 * * [regime]: Finding splitpoints for: (# # # # # # # # #) 21.698 * * * [regime-changes]: Trying 4 branch expressions: (d c b a) 21.698 * * * * [regimes]: Trying to branch on d from (# # # # # # # # #) 21.868 * * * * [regimes]: Trying to branch on c from (# # # # # # # # #) 22.040 * * * * [regimes]: Trying to branch on b from (# # # # # # # # #) 22.198 * * * * [regimes]: Trying to branch on a from (# # # # # # # # #) 22.408 * * * [regime]: Found split indices: #