7.496 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.067 * * * [progress]: [2/2] Setting up program.
0.072 * [progress]: [Phase 2 of 3] Improving.
0.072 * [simplify]: Simplifying:
  (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))
0.072 * [simplify]: Sending expressions to egg_math:
 (- (+ (- (* h0 h3) (* h0 h2)) (* h1 h0)) (* h0 h0))
0.177 * * [progress]: iteration 1 / 4
0.177 * * * [progress]: picking best candidate
0.182 * * * * [pick]: Picked  #<alt (λ (d1 d2 d3 d4) (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))>
0.183 * * * [progress]: localizing error
0.211 * * * [progress]: generating rewritten candidates
0.212 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1)
0.220 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
0.457 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
0.499 * * * [progress]: generating series expansions
0.499 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1)
0.499 * [backup-simplify]: Simplify (- (* d1 d2) (* d1 d3)) into (- (* d1 d2) (* d1 d3))
0.499 * [approximate]: Taking taylor expansion of (- (* d1 d2) (* d1 d3)) in (d1 d2 d3) around 0
0.499 * [taylor]: Taking taylor expansion of (- (* d1 d2) (* d1 d3)) in d3
0.499 * [taylor]: Taking taylor expansion of (* d1 d2) in d3
0.499 * [taylor]: Taking taylor expansion of d1 in d3
0.499 * [backup-simplify]: Simplify d1 into d1
0.499 * [taylor]: Taking taylor expansion of d2 in d3
0.499 * [backup-simplify]: Simplify d2 into d2
0.499 * [taylor]: Taking taylor expansion of (* d1 d3) in d3
0.499 * [taylor]: Taking taylor expansion of d1 in d3
0.499 * [backup-simplify]: Simplify d1 into d1
0.499 * [taylor]: Taking taylor expansion of d3 in d3
0.499 * [backup-simplify]: Simplify 0 into 0
0.499 * [backup-simplify]: Simplify 1 into 1
0.499 * [taylor]: Taking taylor expansion of (- (* d1 d2) (* d1 d3)) in d2
0.499 * [taylor]: Taking taylor expansion of (* d1 d2) in d2
0.499 * [taylor]: Taking taylor expansion of d1 in d2
0.499 * [backup-simplify]: Simplify d1 into d1
0.499 * [taylor]: Taking taylor expansion of d2 in d2
0.499 * [backup-simplify]: Simplify 0 into 0
0.499 * [backup-simplify]: Simplify 1 into 1
0.499 * [taylor]: Taking taylor expansion of (* d1 d3) in d2
0.499 * [taylor]: Taking taylor expansion of d1 in d2
0.499 * [backup-simplify]: Simplify d1 into d1
0.499 * [taylor]: Taking taylor expansion of d3 in d2
0.499 * [backup-simplify]: Simplify d3 into d3
0.499 * [taylor]: Taking taylor expansion of (- (* d1 d2) (* d1 d3)) in d1
0.499 * [taylor]: Taking taylor expansion of (* d1 d2) in d1
0.499 * [taylor]: Taking taylor expansion of d1 in d1
0.499 * [backup-simplify]: Simplify 0 into 0
0.499 * [backup-simplify]: Simplify 1 into 1
0.500 * [taylor]: Taking taylor expansion of d2 in d1
0.500 * [backup-simplify]: Simplify d2 into d2
0.500 * [taylor]: Taking taylor expansion of (* d1 d3) in d1
0.500 * [taylor]: Taking taylor expansion of d1 in d1
0.500 * [backup-simplify]: Simplify 0 into 0
0.500 * [backup-simplify]: Simplify 1 into 1
0.500 * [taylor]: Taking taylor expansion of d3 in d1
0.500 * [backup-simplify]: Simplify d3 into d3
0.500 * [taylor]: Taking taylor expansion of (- (* d1 d2) (* d1 d3)) in d1
0.500 * [taylor]: Taking taylor expansion of (* d1 d2) in d1
0.500 * [taylor]: Taking taylor expansion of d1 in d1
0.500 * [backup-simplify]: Simplify 0 into 0
0.500 * [backup-simplify]: Simplify 1 into 1
0.500 * [taylor]: Taking taylor expansion of d2 in d1
0.500 * [backup-simplify]: Simplify d2 into d2
0.500 * [taylor]: Taking taylor expansion of (* d1 d3) in d1
0.500 * [taylor]: Taking taylor expansion of d1 in d1
0.500 * [backup-simplify]: Simplify 0 into 0
0.500 * [backup-simplify]: Simplify 1 into 1
0.500 * [taylor]: Taking taylor expansion of d3 in d1
0.500 * [backup-simplify]: Simplify d3 into d3
0.500 * [backup-simplify]: Simplify (* 0 d2) into 0
0.500 * [backup-simplify]: Simplify (* 0 d3) into 0
0.500 * [backup-simplify]: Simplify (- 0) into 0
0.501 * [backup-simplify]: Simplify (+ 0 0) into 0
0.501 * [taylor]: Taking taylor expansion of 0 in d2
0.501 * [backup-simplify]: Simplify 0 into 0
0.501 * [taylor]: Taking taylor expansion of 0 in d3
0.501 * [backup-simplify]: Simplify 0 into 0
0.501 * [backup-simplify]: Simplify 0 into 0
0.501 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2
0.501 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3
0.502 * [backup-simplify]: Simplify (- d3) into (- d3)
0.502 * [backup-simplify]: Simplify (+ d2 (- d3)) into (- d2 d3)
0.502 * [taylor]: Taking taylor expansion of (- d2 d3) in d2
0.502 * [taylor]: Taking taylor expansion of d2 in d2
0.502 * [backup-simplify]: Simplify 0 into 0
0.502 * [backup-simplify]: Simplify 1 into 1
0.502 * [taylor]: Taking taylor expansion of d3 in d2
0.502 * [backup-simplify]: Simplify d3 into d3
0.502 * [backup-simplify]: Simplify (- d3) into (- d3)
0.502 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3)
0.502 * [taylor]: Taking taylor expansion of (- d3) in d3
0.502 * [taylor]: Taking taylor expansion of d3 in d3
0.502 * [backup-simplify]: Simplify 0 into 0
0.502 * [backup-simplify]: Simplify 1 into 1
0.502 * [backup-simplify]: Simplify (- 0) into 0
0.502 * [backup-simplify]: Simplify 0 into 0
0.502 * [taylor]: Taking taylor expansion of 0 in d3
0.502 * [backup-simplify]: Simplify 0 into 0
0.502 * [backup-simplify]: Simplify 0 into 0
0.502 * [backup-simplify]: Simplify 0 into 0
0.503 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d2))) into 0
0.503 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d3))) into 0
0.503 * [backup-simplify]: Simplify (- 0) into 0
0.504 * [backup-simplify]: Simplify (+ 0 0) into 0
0.504 * [taylor]: Taking taylor expansion of 0 in d2
0.504 * [backup-simplify]: Simplify 0 into 0
0.504 * [taylor]: Taking taylor expansion of 0 in d3
0.504 * [backup-simplify]: Simplify 0 into 0
0.504 * [backup-simplify]: Simplify 0 into 0
0.504 * [backup-simplify]: Simplify (- 0) into 0
0.504 * [backup-simplify]: Simplify (+ 1 0) into 1
0.504 * [taylor]: Taking taylor expansion of 1 in d3
0.504 * [backup-simplify]: Simplify 1 into 1
0.504 * [backup-simplify]: Simplify 1 into 1
0.504 * [taylor]: Taking taylor expansion of 0 in d3
0.504 * [backup-simplify]: Simplify 0 into 0
0.504 * [backup-simplify]: Simplify 0 into 0
0.505 * [backup-simplify]: Simplify (- 1) into -1
0.505 * [backup-simplify]: Simplify -1 into -1
0.505 * [backup-simplify]: Simplify 0 into 0
0.505 * [backup-simplify]: Simplify 0 into 0
0.505 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d2)))) into 0
0.506 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d3)))) into 0
0.506 * [backup-simplify]: Simplify (- 0) into 0
0.507 * [backup-simplify]: Simplify (+ 0 0) into 0
0.507 * [taylor]: Taking taylor expansion of 0 in d2
0.507 * [backup-simplify]: Simplify 0 into 0
0.507 * [taylor]: Taking taylor expansion of 0 in d3
0.507 * [backup-simplify]: Simplify 0 into 0
0.507 * [backup-simplify]: Simplify 0 into 0
0.507 * [taylor]: Taking taylor expansion of 0 in d3
0.507 * [backup-simplify]: Simplify 0 into 0
0.507 * [backup-simplify]: Simplify 0 into 0
0.507 * [backup-simplify]: Simplify (- 0) into 0
0.507 * [backup-simplify]: Simplify (+ 0 0) into 0
0.507 * [taylor]: Taking taylor expansion of 0 in d3
0.507 * [backup-simplify]: Simplify 0 into 0
0.507 * [backup-simplify]: Simplify 0 into 0
0.507 * [taylor]: Taking taylor expansion of 0 in d3
0.507 * [backup-simplify]: Simplify 0 into 0
0.507 * [backup-simplify]: Simplify 0 into 0
0.507 * [backup-simplify]: Simplify (+ (* -1 (* d3 (* 1 d1))) (* 1 (* 1 (* d2 d1)))) into (- (* d1 d2) (* d1 d3))
0.508 * [backup-simplify]: Simplify (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) into (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3)))
0.508 * [approximate]: Taking taylor expansion of (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) in (d1 d2 d3) around 0
0.508 * [taylor]: Taking taylor expansion of (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) in d3
0.508 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d3
0.508 * [taylor]: Taking taylor expansion of (* d1 d2) in d3
0.508 * [taylor]: Taking taylor expansion of d1 in d3
0.508 * [backup-simplify]: Simplify d1 into d1
0.508 * [taylor]: Taking taylor expansion of d2 in d3
0.508 * [backup-simplify]: Simplify d2 into d2
0.508 * [backup-simplify]: Simplify (* d1 d2) into (* d1 d2)
0.508 * [backup-simplify]: Simplify (/ 1 (* d1 d2)) into (/ 1 (* d1 d2))
0.508 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d3
0.508 * [taylor]: Taking taylor expansion of (* d1 d3) in d3
0.508 * [taylor]: Taking taylor expansion of d1 in d3
0.508 * [backup-simplify]: Simplify d1 into d1
0.508 * [taylor]: Taking taylor expansion of d3 in d3
0.508 * [backup-simplify]: Simplify 0 into 0
0.508 * [backup-simplify]: Simplify 1 into 1
0.508 * [backup-simplify]: Simplify (* d1 0) into 0
0.508 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1
0.508 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
0.508 * [taylor]: Taking taylor expansion of (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) in d2
0.508 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d2
0.508 * [taylor]: Taking taylor expansion of (* d1 d2) in d2
0.508 * [taylor]: Taking taylor expansion of d1 in d2
0.508 * [backup-simplify]: Simplify d1 into d1
0.508 * [taylor]: Taking taylor expansion of d2 in d2
0.508 * [backup-simplify]: Simplify 0 into 0
0.508 * [backup-simplify]: Simplify 1 into 1
0.508 * [backup-simplify]: Simplify (* d1 0) into 0
0.509 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1
0.509 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
0.509 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d2
0.509 * [taylor]: Taking taylor expansion of (* d1 d3) in d2
0.509 * [taylor]: Taking taylor expansion of d1 in d2
0.509 * [backup-simplify]: Simplify d1 into d1
0.509 * [taylor]: Taking taylor expansion of d3 in d2
0.509 * [backup-simplify]: Simplify d3 into d3
0.509 * [backup-simplify]: Simplify (* d1 d3) into (* d1 d3)
0.509 * [backup-simplify]: Simplify (/ 1 (* d1 d3)) into (/ 1 (* d1 d3))
0.509 * [taylor]: Taking taylor expansion of (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) in d1
0.509 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1
0.509 * [taylor]: Taking taylor expansion of (* d1 d2) in d1
0.509 * [taylor]: Taking taylor expansion of d1 in d1
0.509 * [backup-simplify]: Simplify 0 into 0
0.509 * [backup-simplify]: Simplify 1 into 1
0.509 * [taylor]: Taking taylor expansion of d2 in d1
0.509 * [backup-simplify]: Simplify d2 into d2
0.509 * [backup-simplify]: Simplify (* 0 d2) into 0
0.509 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2
0.509 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
0.509 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1
0.510 * [taylor]: Taking taylor expansion of (* d1 d3) in d1
0.510 * [taylor]: Taking taylor expansion of d1 in d1
0.510 * [backup-simplify]: Simplify 0 into 0
0.510 * [backup-simplify]: Simplify 1 into 1
0.510 * [taylor]: Taking taylor expansion of d3 in d1
0.510 * [backup-simplify]: Simplify d3 into d3
0.510 * [backup-simplify]: Simplify (* 0 d3) into 0
0.510 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3
0.510 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
0.510 * [taylor]: Taking taylor expansion of (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) in d1
0.510 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1
0.510 * [taylor]: Taking taylor expansion of (* d1 d2) in d1
0.510 * [taylor]: Taking taylor expansion of d1 in d1
0.510 * [backup-simplify]: Simplify 0 into 0
0.510 * [backup-simplify]: Simplify 1 into 1
0.510 * [taylor]: Taking taylor expansion of d2 in d1
0.510 * [backup-simplify]: Simplify d2 into d2
0.511 * [backup-simplify]: Simplify (* 0 d2) into 0
0.511 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2
0.511 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
0.511 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1
0.511 * [taylor]: Taking taylor expansion of (* d1 d3) in d1
0.511 * [taylor]: Taking taylor expansion of d1 in d1
0.511 * [backup-simplify]: Simplify 0 into 0
0.511 * [backup-simplify]: Simplify 1 into 1
0.511 * [taylor]: Taking taylor expansion of d3 in d1
0.511 * [backup-simplify]: Simplify d3 into d3
0.511 * [backup-simplify]: Simplify (* 0 d3) into 0
0.512 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3
0.512 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
0.512 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
0.512 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3))
0.512 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2
0.512 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
0.512 * [taylor]: Taking taylor expansion of d2 in d2
0.512 * [backup-simplify]: Simplify 0 into 0
0.512 * [backup-simplify]: Simplify 1 into 1
0.513 * [backup-simplify]: Simplify (/ 1 1) into 1
0.513 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2
0.513 * [taylor]: Taking taylor expansion of d3 in d2
0.513 * [backup-simplify]: Simplify d3 into d3
0.513 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
0.513 * [backup-simplify]: Simplify (+ 1 0) into 1
0.513 * [taylor]: Taking taylor expansion of 1 in d3
0.513 * [backup-simplify]: Simplify 1 into 1
0.514 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d2))) into 0
0.514 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
0.515 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d3))) into 0
0.515 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
0.516 * [backup-simplify]: Simplify (- 0) into 0
0.516 * [backup-simplify]: Simplify (+ 0 0) into 0
0.516 * [taylor]: Taking taylor expansion of 0 in d2
0.516 * [backup-simplify]: Simplify 0 into 0
0.517 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.517 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
0.517 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3))
0.517 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3
0.517 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
0.517 * [taylor]: Taking taylor expansion of d3 in d3
0.517 * [backup-simplify]: Simplify 0 into 0
0.517 * [backup-simplify]: Simplify 1 into 1
0.518 * [backup-simplify]: Simplify (/ 1 1) into 1
0.518 * [backup-simplify]: Simplify (- 1) into -1
0.518 * [backup-simplify]: Simplify -1 into -1
0.518 * [backup-simplify]: Simplify 1 into 1
0.519 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d2)))) into 0
0.520 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
0.521 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d3)))) into 0
0.521 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
0.521 * [backup-simplify]: Simplify (- 0) into 0
0.522 * [backup-simplify]: Simplify (+ 0 0) into 0
0.522 * [taylor]: Taking taylor expansion of 0 in d2
0.522 * [backup-simplify]: Simplify 0 into 0
0.522 * [taylor]: Taking taylor expansion of 0 in d3
0.522 * [backup-simplify]: Simplify 0 into 0
0.523 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.523 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
0.523 * [backup-simplify]: Simplify (- 0) into 0
0.524 * [backup-simplify]: Simplify (+ 0 0) into 0
0.524 * [taylor]: Taking taylor expansion of 0 in d3
0.524 * [backup-simplify]: Simplify 0 into 0
0.524 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.525 * [backup-simplify]: Simplify (- 0) into 0
0.525 * [backup-simplify]: Simplify 0 into 0
0.525 * [backup-simplify]: Simplify 0 into 0
0.527 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d2))))) into 0
0.527 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
0.528 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d3))))) into 0
0.529 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
0.529 * [backup-simplify]: Simplify (- 0) into 0
0.530 * [backup-simplify]: Simplify (+ 0 0) into 0
0.530 * [taylor]: Taking taylor expansion of 0 in d2
0.530 * [backup-simplify]: Simplify 0 into 0
0.530 * [taylor]: Taking taylor expansion of 0 in d3
0.530 * [backup-simplify]: Simplify 0 into 0
0.530 * [taylor]: Taking taylor expansion of 0 in d3
0.530 * [backup-simplify]: Simplify 0 into 0
0.531 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.531 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
0.532 * [backup-simplify]: Simplify (- 0) into 0
0.532 * [backup-simplify]: Simplify (+ 0 0) into 0
0.532 * [taylor]: Taking taylor expansion of 0 in d3
0.532 * [backup-simplify]: Simplify 0 into 0
0.532 * [backup-simplify]: Simplify 0 into 0
0.532 * [backup-simplify]: Simplify 0 into 0
0.533 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.534 * [backup-simplify]: Simplify (- 0) into 0
0.534 * [backup-simplify]: Simplify 0 into 0
0.534 * [backup-simplify]: Simplify 0 into 0
0.534 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1))))) (* -1 (* (/ 1 (/ 1 d3)) (* 1 (/ 1 (/ 1 d1)))))) into (- (* d1 d2) (* d1 d3))
0.534 * [backup-simplify]: Simplify (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) into (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3)))
0.534 * [approximate]: Taking taylor expansion of (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) in (d1 d2 d3) around 0
0.534 * [taylor]: Taking taylor expansion of (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) in d3
0.535 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d3
0.535 * [taylor]: Taking taylor expansion of (* d1 d2) in d3
0.535 * [taylor]: Taking taylor expansion of d1 in d3
0.535 * [backup-simplify]: Simplify d1 into d1
0.535 * [taylor]: Taking taylor expansion of d2 in d3
0.535 * [backup-simplify]: Simplify d2 into d2
0.535 * [backup-simplify]: Simplify (* d1 d2) into (* d1 d2)
0.535 * [backup-simplify]: Simplify (/ 1 (* d1 d2)) into (/ 1 (* d1 d2))
0.535 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d3
0.535 * [taylor]: Taking taylor expansion of (* d1 d3) in d3
0.535 * [taylor]: Taking taylor expansion of d1 in d3
0.535 * [backup-simplify]: Simplify d1 into d1
0.535 * [taylor]: Taking taylor expansion of d3 in d3
0.535 * [backup-simplify]: Simplify 0 into 0
0.535 * [backup-simplify]: Simplify 1 into 1
0.535 * [backup-simplify]: Simplify (* d1 0) into 0
0.536 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1
0.536 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
0.536 * [taylor]: Taking taylor expansion of (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) in d2
0.536 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d2
0.536 * [taylor]: Taking taylor expansion of (* d1 d2) in d2
0.536 * [taylor]: Taking taylor expansion of d1 in d2
0.536 * [backup-simplify]: Simplify d1 into d1
0.536 * [taylor]: Taking taylor expansion of d2 in d2
0.536 * [backup-simplify]: Simplify 0 into 0
0.536 * [backup-simplify]: Simplify 1 into 1
0.536 * [backup-simplify]: Simplify (* d1 0) into 0
0.536 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1
0.536 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
0.536 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d2
0.536 * [taylor]: Taking taylor expansion of (* d1 d3) in d2
0.536 * [taylor]: Taking taylor expansion of d1 in d2
0.537 * [backup-simplify]: Simplify d1 into d1
0.537 * [taylor]: Taking taylor expansion of d3 in d2
0.537 * [backup-simplify]: Simplify d3 into d3
0.537 * [backup-simplify]: Simplify (* d1 d3) into (* d1 d3)
0.537 * [backup-simplify]: Simplify (/ 1 (* d1 d3)) into (/ 1 (* d1 d3))
0.537 * [taylor]: Taking taylor expansion of (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) in d1
0.537 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1
0.537 * [taylor]: Taking taylor expansion of (* d1 d2) in d1
0.537 * [taylor]: Taking taylor expansion of d1 in d1
0.537 * [backup-simplify]: Simplify 0 into 0
0.537 * [backup-simplify]: Simplify 1 into 1
0.537 * [taylor]: Taking taylor expansion of d2 in d1
0.537 * [backup-simplify]: Simplify d2 into d2
0.537 * [backup-simplify]: Simplify (* 0 d2) into 0
0.537 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2
0.537 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
0.538 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1
0.538 * [taylor]: Taking taylor expansion of (* d1 d3) in d1
0.538 * [taylor]: Taking taylor expansion of d1 in d1
0.538 * [backup-simplify]: Simplify 0 into 0
0.538 * [backup-simplify]: Simplify 1 into 1
0.538 * [taylor]: Taking taylor expansion of d3 in d1
0.538 * [backup-simplify]: Simplify d3 into d3
0.538 * [backup-simplify]: Simplify (* 0 d3) into 0
0.538 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3
0.538 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
0.538 * [taylor]: Taking taylor expansion of (- (/ 1 (* d1 d2)) (/ 1 (* d1 d3))) in d1
0.538 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1
0.538 * [taylor]: Taking taylor expansion of (* d1 d2) in d1
0.538 * [taylor]: Taking taylor expansion of d1 in d1
0.538 * [backup-simplify]: Simplify 0 into 0
0.538 * [backup-simplify]: Simplify 1 into 1
0.538 * [taylor]: Taking taylor expansion of d2 in d1
0.538 * [backup-simplify]: Simplify d2 into d2
0.539 * [backup-simplify]: Simplify (* 0 d2) into 0
0.539 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2
0.539 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
0.539 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1
0.539 * [taylor]: Taking taylor expansion of (* d1 d3) in d1
0.539 * [taylor]: Taking taylor expansion of d1 in d1
0.539 * [backup-simplify]: Simplify 0 into 0
0.539 * [backup-simplify]: Simplify 1 into 1
0.539 * [taylor]: Taking taylor expansion of d3 in d1
0.539 * [backup-simplify]: Simplify d3 into d3
0.539 * [backup-simplify]: Simplify (* 0 d3) into 0
0.540 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3
0.540 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
0.540 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
0.540 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3))
0.540 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2
0.540 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
0.540 * [taylor]: Taking taylor expansion of d2 in d2
0.540 * [backup-simplify]: Simplify 0 into 0
0.540 * [backup-simplify]: Simplify 1 into 1
0.541 * [backup-simplify]: Simplify (/ 1 1) into 1
0.541 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2
0.541 * [taylor]: Taking taylor expansion of d3 in d2
0.541 * [backup-simplify]: Simplify d3 into d3
0.541 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
0.541 * [backup-simplify]: Simplify (+ 1 0) into 1
0.541 * [taylor]: Taking taylor expansion of 1 in d3
0.541 * [backup-simplify]: Simplify 1 into 1
0.542 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d2))) into 0
0.542 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
0.543 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d3))) into 0
0.543 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
0.544 * [backup-simplify]: Simplify (- 0) into 0
0.545 * [backup-simplify]: Simplify (+ 0 0) into 0
0.545 * [taylor]: Taking taylor expansion of 0 in d2
0.545 * [backup-simplify]: Simplify 0 into 0
0.545 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.546 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
0.546 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3))
0.546 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3
0.546 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
0.546 * [taylor]: Taking taylor expansion of d3 in d3
0.546 * [backup-simplify]: Simplify 0 into 0
0.546 * [backup-simplify]: Simplify 1 into 1
0.546 * [backup-simplify]: Simplify (/ 1 1) into 1
0.547 * [backup-simplify]: Simplify (- 1) into -1
0.547 * [backup-simplify]: Simplify -1 into -1
0.547 * [backup-simplify]: Simplify 1 into 1
0.548 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d2)))) into 0
0.548 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
0.549 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d3)))) into 0
0.550 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
0.550 * [backup-simplify]: Simplify (- 0) into 0
0.550 * [backup-simplify]: Simplify (+ 0 0) into 0
0.550 * [taylor]: Taking taylor expansion of 0 in d2
0.550 * [backup-simplify]: Simplify 0 into 0
0.550 * [taylor]: Taking taylor expansion of 0 in d3
0.551 * [backup-simplify]: Simplify 0 into 0
0.551 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.552 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
0.552 * [backup-simplify]: Simplify (- 0) into 0
0.552 * [backup-simplify]: Simplify (+ 0 0) into 0
0.552 * [taylor]: Taking taylor expansion of 0 in d3
0.552 * [backup-simplify]: Simplify 0 into 0
0.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.554 * [backup-simplify]: Simplify (- 0) into 0
0.554 * [backup-simplify]: Simplify 0 into 0
0.554 * [backup-simplify]: Simplify 0 into 0
0.555 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d2))))) into 0
0.555 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
0.557 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d3))))) into 0
0.557 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
0.558 * [backup-simplify]: Simplify (- 0) into 0
0.558 * [backup-simplify]: Simplify (+ 0 0) into 0
0.558 * [taylor]: Taking taylor expansion of 0 in d2
0.558 * [backup-simplify]: Simplify 0 into 0
0.558 * [taylor]: Taking taylor expansion of 0 in d3
0.558 * [backup-simplify]: Simplify 0 into 0
0.558 * [taylor]: Taking taylor expansion of 0 in d3
0.558 * [backup-simplify]: Simplify 0 into 0
0.559 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.559 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
0.560 * [backup-simplify]: Simplify (- 0) into 0
0.560 * [backup-simplify]: Simplify (+ 0 0) into 0
0.560 * [taylor]: Taking taylor expansion of 0 in d3
0.560 * [backup-simplify]: Simplify 0 into 0
0.560 * [backup-simplify]: Simplify 0 into 0
0.560 * [backup-simplify]: Simplify 0 into 0
0.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.562 * [backup-simplify]: Simplify (- 0) into 0
0.562 * [backup-simplify]: Simplify 0 into 0
0.562 * [backup-simplify]: Simplify 0 into 0
0.562 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1)))))) (* -1 (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (/ 1 (- d1))))))) into (- (* d1 d2) (* d1 d3))
0.562 * * * * [progress]: [ 2 / 3 ] generating series at (2)
0.563 * [backup-simplify]: Simplify (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) into (- (+ (* d1 d4) (* d1 d2)) (+ (pow d1 2) (* d1 d3)))
0.563 * [approximate]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (+ (pow d1 2) (* d1 d3))) in (d1 d2 d3 d4) around 0
0.563 * [taylor]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (+ (pow d1 2) (* d1 d3))) in d4
0.563 * [taylor]: Taking taylor expansion of (+ (* d1 d4) (* d1 d2)) in d4
0.563 * [taylor]: Taking taylor expansion of (* d1 d4) in d4
0.563 * [taylor]: Taking taylor expansion of d1 in d4
0.563 * [backup-simplify]: Simplify d1 into d1
0.563 * [taylor]: Taking taylor expansion of d4 in d4
0.563 * [backup-simplify]: Simplify 0 into 0
0.563 * [backup-simplify]: Simplify 1 into 1
0.563 * [taylor]: Taking taylor expansion of (* d1 d2) in d4
0.563 * [taylor]: Taking taylor expansion of d1 in d4
0.563 * [backup-simplify]: Simplify d1 into d1
0.563 * [taylor]: Taking taylor expansion of d2 in d4
0.563 * [backup-simplify]: Simplify d2 into d2
0.563 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d1 d3)) in d4
0.563 * [taylor]: Taking taylor expansion of (pow d1 2) in d4
0.563 * [taylor]: Taking taylor expansion of d1 in d4
0.563 * [backup-simplify]: Simplify d1 into d1
0.563 * [taylor]: Taking taylor expansion of (* d1 d3) in d4
0.563 * [taylor]: Taking taylor expansion of d1 in d4
0.563 * [backup-simplify]: Simplify d1 into d1
0.563 * [taylor]: Taking taylor expansion of d3 in d4
0.564 * [backup-simplify]: Simplify d3 into d3
0.564 * [taylor]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (+ (pow d1 2) (* d1 d3))) in d3
0.564 * [taylor]: Taking taylor expansion of (+ (* d1 d4) (* d1 d2)) in d3
0.564 * [taylor]: Taking taylor expansion of (* d1 d4) in d3
0.564 * [taylor]: Taking taylor expansion of d1 in d3
0.564 * [backup-simplify]: Simplify d1 into d1
0.564 * [taylor]: Taking taylor expansion of d4 in d3
0.564 * [backup-simplify]: Simplify d4 into d4
0.564 * [taylor]: Taking taylor expansion of (* d1 d2) in d3
0.564 * [taylor]: Taking taylor expansion of d1 in d3
0.564 * [backup-simplify]: Simplify d1 into d1
0.564 * [taylor]: Taking taylor expansion of d2 in d3
0.564 * [backup-simplify]: Simplify d2 into d2
0.564 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d1 d3)) in d3
0.564 * [taylor]: Taking taylor expansion of (pow d1 2) in d3
0.564 * [taylor]: Taking taylor expansion of d1 in d3
0.564 * [backup-simplify]: Simplify d1 into d1
0.564 * [taylor]: Taking taylor expansion of (* d1 d3) in d3
0.564 * [taylor]: Taking taylor expansion of d1 in d3
0.564 * [backup-simplify]: Simplify d1 into d1
0.564 * [taylor]: Taking taylor expansion of d3 in d3
0.564 * [backup-simplify]: Simplify 0 into 0
0.564 * [backup-simplify]: Simplify 1 into 1
0.564 * [taylor]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (+ (pow d1 2) (* d1 d3))) in d2
0.564 * [taylor]: Taking taylor expansion of (+ (* d1 d4) (* d1 d2)) in d2
0.564 * [taylor]: Taking taylor expansion of (* d1 d4) in d2
0.564 * [taylor]: Taking taylor expansion of d1 in d2
0.564 * [backup-simplify]: Simplify d1 into d1
0.564 * [taylor]: Taking taylor expansion of d4 in d2
0.564 * [backup-simplify]: Simplify d4 into d4
0.564 * [taylor]: Taking taylor expansion of (* d1 d2) in d2
0.564 * [taylor]: Taking taylor expansion of d1 in d2
0.564 * [backup-simplify]: Simplify d1 into d1
0.565 * [taylor]: Taking taylor expansion of d2 in d2
0.565 * [backup-simplify]: Simplify 0 into 0
0.565 * [backup-simplify]: Simplify 1 into 1
0.565 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d1 d3)) in d2
0.565 * [taylor]: Taking taylor expansion of (pow d1 2) in d2
0.565 * [taylor]: Taking taylor expansion of d1 in d2
0.565 * [backup-simplify]: Simplify d1 into d1
0.565 * [taylor]: Taking taylor expansion of (* d1 d3) in d2
0.565 * [taylor]: Taking taylor expansion of d1 in d2
0.565 * [backup-simplify]: Simplify d1 into d1
0.565 * [taylor]: Taking taylor expansion of d3 in d2
0.565 * [backup-simplify]: Simplify d3 into d3
0.565 * [taylor]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (+ (pow d1 2) (* d1 d3))) in d1
0.565 * [taylor]: Taking taylor expansion of (+ (* d1 d4) (* d1 d2)) in d1
0.565 * [taylor]: Taking taylor expansion of (* d1 d4) in d1
0.565 * [taylor]: Taking taylor expansion of d1 in d1
0.565 * [backup-simplify]: Simplify 0 into 0
0.565 * [backup-simplify]: Simplify 1 into 1
0.565 * [taylor]: Taking taylor expansion of d4 in d1
0.565 * [backup-simplify]: Simplify d4 into d4
0.565 * [taylor]: Taking taylor expansion of (* d1 d2) in d1
0.565 * [taylor]: Taking taylor expansion of d1 in d1
0.565 * [backup-simplify]: Simplify 0 into 0
0.565 * [backup-simplify]: Simplify 1 into 1
0.565 * [taylor]: Taking taylor expansion of d2 in d1
0.565 * [backup-simplify]: Simplify d2 into d2
0.565 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d1 d3)) in d1
0.565 * [taylor]: Taking taylor expansion of (pow d1 2) in d1
0.565 * [taylor]: Taking taylor expansion of d1 in d1
0.565 * [backup-simplify]: Simplify 0 into 0
0.565 * [backup-simplify]: Simplify 1 into 1
0.565 * [taylor]: Taking taylor expansion of (* d1 d3) in d1
0.565 * [taylor]: Taking taylor expansion of d1 in d1
0.565 * [backup-simplify]: Simplify 0 into 0
0.566 * [backup-simplify]: Simplify 1 into 1
0.566 * [taylor]: Taking taylor expansion of d3 in d1
0.566 * [backup-simplify]: Simplify d3 into d3
0.566 * [taylor]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (+ (pow d1 2) (* d1 d3))) in d1
0.566 * [taylor]: Taking taylor expansion of (+ (* d1 d4) (* d1 d2)) in d1
0.566 * [taylor]: Taking taylor expansion of (* d1 d4) in d1
0.566 * [taylor]: Taking taylor expansion of d1 in d1
0.566 * [backup-simplify]: Simplify 0 into 0
0.566 * [backup-simplify]: Simplify 1 into 1
0.566 * [taylor]: Taking taylor expansion of d4 in d1
0.566 * [backup-simplify]: Simplify d4 into d4
0.566 * [taylor]: Taking taylor expansion of (* d1 d2) in d1
0.566 * [taylor]: Taking taylor expansion of d1 in d1
0.566 * [backup-simplify]: Simplify 0 into 0
0.566 * [backup-simplify]: Simplify 1 into 1
0.566 * [taylor]: Taking taylor expansion of d2 in d1
0.566 * [backup-simplify]: Simplify d2 into d2
0.566 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d1 d3)) in d1
0.566 * [taylor]: Taking taylor expansion of (pow d1 2) in d1
0.566 * [taylor]: Taking taylor expansion of d1 in d1
0.566 * [backup-simplify]: Simplify 0 into 0
0.566 * [backup-simplify]: Simplify 1 into 1
0.566 * [taylor]: Taking taylor expansion of (* d1 d3) in d1
0.566 * [taylor]: Taking taylor expansion of d1 in d1
0.566 * [backup-simplify]: Simplify 0 into 0
0.566 * [backup-simplify]: Simplify 1 into 1
0.566 * [taylor]: Taking taylor expansion of d3 in d1
0.566 * [backup-simplify]: Simplify d3 into d3
0.566 * [backup-simplify]: Simplify (* 0 d4) into 0
0.566 * [backup-simplify]: Simplify (* 0 d2) into 0
0.567 * [backup-simplify]: Simplify (+ 0 0) into 0
0.567 * [backup-simplify]: Simplify (* 0 d3) into 0
0.567 * [backup-simplify]: Simplify (+ 0 0) into 0
0.568 * [backup-simplify]: Simplify (- 0) into 0
0.568 * [backup-simplify]: Simplify (+ 0 0) into 0
0.568 * [taylor]: Taking taylor expansion of 0 in d2
0.568 * [backup-simplify]: Simplify 0 into 0
0.568 * [taylor]: Taking taylor expansion of 0 in d3
0.568 * [backup-simplify]: Simplify 0 into 0
0.568 * [taylor]: Taking taylor expansion of 0 in d4
0.568 * [backup-simplify]: Simplify 0 into 0
0.568 * [backup-simplify]: Simplify 0 into 0
0.569 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4
0.569 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2
0.569 * [backup-simplify]: Simplify (+ d4 d2) into (+ d2 d4)
0.570 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3
0.570 * [backup-simplify]: Simplify (+ 0 d3) into d3
0.570 * [backup-simplify]: Simplify (- d3) into (- d3)
0.570 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3)
0.570 * [taylor]: Taking taylor expansion of (- (+ d2 d4) d3) in d2
0.570 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2
0.570 * [taylor]: Taking taylor expansion of d2 in d2
0.570 * [backup-simplify]: Simplify 0 into 0
0.570 * [backup-simplify]: Simplify 1 into 1
0.570 * [taylor]: Taking taylor expansion of d4 in d2
0.570 * [backup-simplify]: Simplify d4 into d4
0.570 * [taylor]: Taking taylor expansion of d3 in d2
0.570 * [backup-simplify]: Simplify d3 into d3
0.570 * [backup-simplify]: Simplify (+ 0 d4) into d4
0.570 * [backup-simplify]: Simplify (- d3) into (- d3)
0.570 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3)
0.570 * [taylor]: Taking taylor expansion of (- d4 d3) in d3
0.571 * [taylor]: Taking taylor expansion of d4 in d3
0.571 * [backup-simplify]: Simplify d4 into d4
0.571 * [taylor]: Taking taylor expansion of d3 in d3
0.571 * [backup-simplify]: Simplify 0 into 0
0.571 * [backup-simplify]: Simplify 1 into 1
0.571 * [backup-simplify]: Simplify (- 0) into 0
0.571 * [backup-simplify]: Simplify (+ d4 0) into d4
0.571 * [taylor]: Taking taylor expansion of d4 in d4
0.571 * [backup-simplify]: Simplify 0 into 0
0.571 * [backup-simplify]: Simplify 1 into 1
0.571 * [backup-simplify]: Simplify 0 into 0
0.571 * [taylor]: Taking taylor expansion of 0 in d3
0.571 * [backup-simplify]: Simplify 0 into 0
0.571 * [taylor]: Taking taylor expansion of 0 in d4
0.571 * [backup-simplify]: Simplify 0 into 0
0.571 * [backup-simplify]: Simplify 0 into 0
0.571 * [taylor]: Taking taylor expansion of 0 in d4
0.571 * [backup-simplify]: Simplify 0 into 0
0.571 * [backup-simplify]: Simplify 0 into 0
0.572 * [backup-simplify]: Simplify 0 into 0
0.572 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d4))) into 0
0.573 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d2))) into 0
0.574 * [backup-simplify]: Simplify (+ 0 0) into 0
0.574 * [backup-simplify]: Simplify (* 1 1) into 1
0.575 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d3))) into 0
0.575 * [backup-simplify]: Simplify (+ 1 0) into 1
0.576 * [backup-simplify]: Simplify (- 1) into -1
0.576 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.576 * [taylor]: Taking taylor expansion of -1 in d2
0.576 * [backup-simplify]: Simplify -1 into -1
0.576 * [taylor]: Taking taylor expansion of -1 in d3
0.576 * [backup-simplify]: Simplify -1 into -1
0.576 * [taylor]: Taking taylor expansion of -1 in d4
0.576 * [backup-simplify]: Simplify -1 into -1
0.576 * [backup-simplify]: Simplify -1 into -1
0.577 * [backup-simplify]: Simplify (+ 1 0) into 1
0.577 * [backup-simplify]: Simplify (- 0) into 0
0.578 * [backup-simplify]: Simplify (+ 1 0) into 1
0.578 * [taylor]: Taking taylor expansion of 1 in d3
0.578 * [backup-simplify]: Simplify 1 into 1
0.578 * [taylor]: Taking taylor expansion of 1 in d4
0.578 * [backup-simplify]: Simplify 1 into 1
0.578 * [backup-simplify]: Simplify 1 into 1
0.578 * [taylor]: Taking taylor expansion of 0 in d3
0.578 * [backup-simplify]: Simplify 0 into 0
0.578 * [taylor]: Taking taylor expansion of 0 in d4
0.578 * [backup-simplify]: Simplify 0 into 0
0.578 * [backup-simplify]: Simplify 0 into 0
0.578 * [backup-simplify]: Simplify (- 1) into -1
0.579 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.579 * [taylor]: Taking taylor expansion of -1 in d4
0.579 * [backup-simplify]: Simplify -1 into -1
0.579 * [backup-simplify]: Simplify -1 into -1
0.580 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* d3 (* 1 d1)))) (+ (* 1 (* 1 (* 1 (* d2 d1)))) (* -1 (pow (* 1 (* 1 (* 1 d1))) 2)))) into (- (* d1 d2) (+ (pow d1 2) (* d1 d3)))
0.580 * [backup-simplify]: Simplify (- (+ (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) (* (/ 1 d4) (/ 1 d1))) (* (/ 1 d1) (/ 1 d1))) into (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))))
0.580 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in (d1 d2 d3 d4) around 0
0.580 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in d4
0.580 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) in d4
0.580 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d4
0.580 * [taylor]: Taking taylor expansion of (* d1 d2) in d4
0.580 * [taylor]: Taking taylor expansion of d1 in d4
0.580 * [backup-simplify]: Simplify d1 into d1
0.581 * [taylor]: Taking taylor expansion of d2 in d4
0.581 * [backup-simplify]: Simplify d2 into d2
0.581 * [backup-simplify]: Simplify (* d1 d2) into (* d1 d2)
0.581 * [backup-simplify]: Simplify (/ 1 (* d1 d2)) into (/ 1 (* d1 d2))
0.581 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d4
0.581 * [taylor]: Taking taylor expansion of (* d1 d4) in d4
0.581 * [taylor]: Taking taylor expansion of d1 in d4
0.581 * [backup-simplify]: Simplify d1 into d1
0.581 * [taylor]: Taking taylor expansion of d4 in d4
0.581 * [backup-simplify]: Simplify 0 into 0
0.581 * [backup-simplify]: Simplify 1 into 1
0.581 * [backup-simplify]: Simplify (* d1 0) into 0
0.581 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1
0.581 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
0.581 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))) in d4
0.582 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4
0.582 * [taylor]: Taking taylor expansion of (pow d1 2) in d4
0.582 * [taylor]: Taking taylor expansion of d1 in d4
0.582 * [backup-simplify]: Simplify d1 into d1
0.582 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2)
0.582 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2))
0.582 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d4
0.582 * [taylor]: Taking taylor expansion of (* d1 d3) in d4
0.582 * [taylor]: Taking taylor expansion of d1 in d4
0.582 * [backup-simplify]: Simplify d1 into d1
0.582 * [taylor]: Taking taylor expansion of d3 in d4
0.582 * [backup-simplify]: Simplify d3 into d3
0.582 * [backup-simplify]: Simplify (* d1 d3) into (* d1 d3)
0.582 * [backup-simplify]: Simplify (/ 1 (* d1 d3)) into (/ 1 (* d1 d3))
0.582 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in d3
0.582 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) in d3
0.582 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d3
0.582 * [taylor]: Taking taylor expansion of (* d1 d2) in d3
0.582 * [taylor]: Taking taylor expansion of d1 in d3
0.582 * [backup-simplify]: Simplify d1 into d1
0.582 * [taylor]: Taking taylor expansion of d2 in d3
0.582 * [backup-simplify]: Simplify d2 into d2
0.583 * [backup-simplify]: Simplify (* d1 d2) into (* d1 d2)
0.583 * [backup-simplify]: Simplify (/ 1 (* d1 d2)) into (/ 1 (* d1 d2))
0.583 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d3
0.583 * [taylor]: Taking taylor expansion of (* d1 d4) in d3
0.583 * [taylor]: Taking taylor expansion of d1 in d3
0.583 * [backup-simplify]: Simplify d1 into d1
0.583 * [taylor]: Taking taylor expansion of d4 in d3
0.583 * [backup-simplify]: Simplify d4 into d4
0.583 * [backup-simplify]: Simplify (* d1 d4) into (* d1 d4)
0.583 * [backup-simplify]: Simplify (/ 1 (* d1 d4)) into (/ 1 (* d1 d4))
0.583 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))) in d3
0.583 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3
0.583 * [taylor]: Taking taylor expansion of (pow d1 2) in d3
0.583 * [taylor]: Taking taylor expansion of d1 in d3
0.583 * [backup-simplify]: Simplify d1 into d1
0.583 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2)
0.583 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2))
0.583 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d3
0.583 * [taylor]: Taking taylor expansion of (* d1 d3) in d3
0.583 * [taylor]: Taking taylor expansion of d1 in d3
0.583 * [backup-simplify]: Simplify d1 into d1
0.583 * [taylor]: Taking taylor expansion of d3 in d3
0.584 * [backup-simplify]: Simplify 0 into 0
0.584 * [backup-simplify]: Simplify 1 into 1
0.584 * [backup-simplify]: Simplify (* d1 0) into 0
0.584 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1
0.584 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
0.584 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in d2
0.584 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) in d2
0.584 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d2
0.584 * [taylor]: Taking taylor expansion of (* d1 d2) in d2
0.584 * [taylor]: Taking taylor expansion of d1 in d2
0.584 * [backup-simplify]: Simplify d1 into d1
0.584 * [taylor]: Taking taylor expansion of d2 in d2
0.584 * [backup-simplify]: Simplify 0 into 0
0.584 * [backup-simplify]: Simplify 1 into 1
0.584 * [backup-simplify]: Simplify (* d1 0) into 0
0.585 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1
0.585 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
0.585 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d2
0.585 * [taylor]: Taking taylor expansion of (* d1 d4) in d2
0.585 * [taylor]: Taking taylor expansion of d1 in d2
0.585 * [backup-simplify]: Simplify d1 into d1
0.585 * [taylor]: Taking taylor expansion of d4 in d2
0.585 * [backup-simplify]: Simplify d4 into d4
0.585 * [backup-simplify]: Simplify (* d1 d4) into (* d1 d4)
0.585 * [backup-simplify]: Simplify (/ 1 (* d1 d4)) into (/ 1 (* d1 d4))
0.585 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))) in d2
0.586 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2
0.586 * [taylor]: Taking taylor expansion of (pow d1 2) in d2
0.586 * [taylor]: Taking taylor expansion of d1 in d2
0.586 * [backup-simplify]: Simplify d1 into d1
0.586 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2)
0.586 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2))
0.586 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d2
0.586 * [taylor]: Taking taylor expansion of (* d1 d3) in d2
0.586 * [taylor]: Taking taylor expansion of d1 in d2
0.586 * [backup-simplify]: Simplify d1 into d1
0.586 * [taylor]: Taking taylor expansion of d3 in d2
0.586 * [backup-simplify]: Simplify d3 into d3
0.586 * [backup-simplify]: Simplify (* d1 d3) into (* d1 d3)
0.586 * [backup-simplify]: Simplify (/ 1 (* d1 d3)) into (/ 1 (* d1 d3))
0.586 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in d1
0.586 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) in d1
0.586 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1
0.586 * [taylor]: Taking taylor expansion of (* d1 d2) in d1
0.586 * [taylor]: Taking taylor expansion of d1 in d1
0.586 * [backup-simplify]: Simplify 0 into 0
0.586 * [backup-simplify]: Simplify 1 into 1
0.586 * [taylor]: Taking taylor expansion of d2 in d1
0.587 * [backup-simplify]: Simplify d2 into d2
0.587 * [backup-simplify]: Simplify (* 0 d2) into 0
0.587 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2
0.587 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
0.587 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d1
0.587 * [taylor]: Taking taylor expansion of (* d1 d4) in d1
0.587 * [taylor]: Taking taylor expansion of d1 in d1
0.587 * [backup-simplify]: Simplify 0 into 0
0.587 * [backup-simplify]: Simplify 1 into 1
0.587 * [taylor]: Taking taylor expansion of d4 in d1
0.587 * [backup-simplify]: Simplify d4 into d4
0.588 * [backup-simplify]: Simplify (* 0 d4) into 0
0.588 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4
0.588 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
0.588 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))) in d1
0.588 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1
0.588 * [taylor]: Taking taylor expansion of (pow d1 2) in d1
0.588 * [taylor]: Taking taylor expansion of d1 in d1
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 * [backup-simplify]: Simplify (/ 1 1) into 1
0.589 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1
0.589 * [taylor]: Taking taylor expansion of (* d1 d3) in d1
0.589 * [taylor]: Taking taylor expansion of d1 in d1
0.589 * [backup-simplify]: Simplify 0 into 0
0.589 * [backup-simplify]: Simplify 1 into 1
0.589 * [taylor]: Taking taylor expansion of d3 in d1
0.589 * [backup-simplify]: Simplify d3 into d3
0.589 * [backup-simplify]: Simplify (* 0 d3) into 0
0.590 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3
0.590 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
0.590 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in d1
0.590 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) in d1
0.590 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1
0.590 * [taylor]: Taking taylor expansion of (* d1 d2) in d1
0.590 * [taylor]: Taking taylor expansion of d1 in d1
0.590 * [backup-simplify]: Simplify 0 into 0
0.590 * [backup-simplify]: Simplify 1 into 1
0.590 * [taylor]: Taking taylor expansion of d2 in d1
0.590 * [backup-simplify]: Simplify d2 into d2
0.590 * [backup-simplify]: Simplify (* 0 d2) into 0
0.591 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2
0.591 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
0.591 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d1
0.591 * [taylor]: Taking taylor expansion of (* d1 d4) in d1
0.591 * [taylor]: Taking taylor expansion of d1 in d1
0.591 * [backup-simplify]: Simplify 0 into 0
0.591 * [backup-simplify]: Simplify 1 into 1
0.591 * [taylor]: Taking taylor expansion of d4 in d1
0.591 * [backup-simplify]: Simplify d4 into d4
0.591 * [backup-simplify]: Simplify (* 0 d4) into 0
0.591 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4
0.591 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
0.591 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))) in d1
0.591 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1
0.591 * [taylor]: Taking taylor expansion of (pow d1 2) in d1
0.592 * [taylor]: Taking taylor expansion of d1 in d1
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
0.592 * [backup-simplify]: Simplify (/ 1 1) into 1
0.592 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1
0.592 * [taylor]: Taking taylor expansion of (* d1 d3) in d1
0.592 * [taylor]: Taking taylor expansion of d1 in d1
0.592 * [backup-simplify]: Simplify 0 into 0
0.592 * [backup-simplify]: Simplify 1 into 1
0.593 * [taylor]: Taking taylor expansion of d3 in d1
0.593 * [backup-simplify]: Simplify d3 into d3
0.593 * [backup-simplify]: Simplify (* 0 d3) into 0
0.593 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3
0.593 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
0.593 * [backup-simplify]: Simplify (+ 1 0) into 1
0.594 * [backup-simplify]: Simplify (- 1) into -1
0.594 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.594 * [taylor]: Taking taylor expansion of -1 in d2
0.594 * [backup-simplify]: Simplify -1 into -1
0.594 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d2) (/ 1 d4))
0.594 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.595 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.595 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3)
0.595 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
0.595 * [backup-simplify]: Simplify (+ (+ (/ 1 d2) (/ 1 d4)) (- (/ 1 d3))) into (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3))
0.595 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) in d2
0.595 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2
0.595 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
0.595 * [taylor]: Taking taylor expansion of d2 in d2
0.595 * [backup-simplify]: Simplify 0 into 0
0.595 * [backup-simplify]: Simplify 1 into 1
0.595 * [backup-simplify]: Simplify (/ 1 1) into 1
0.595 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2
0.595 * [taylor]: Taking taylor expansion of d4 in d2
0.596 * [backup-simplify]: Simplify d4 into d4
0.596 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
0.596 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2
0.596 * [taylor]: Taking taylor expansion of d3 in d2
0.596 * [backup-simplify]: Simplify d3 into d3
0.596 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
0.596 * [backup-simplify]: Simplify (+ 1 0) into 1
0.596 * [backup-simplify]: Simplify (+ 1 0) into 1
0.596 * [taylor]: Taking taylor expansion of 1 in d3
0.596 * [backup-simplify]: Simplify 1 into 1
0.596 * [taylor]: Taking taylor expansion of -1 in d3
0.596 * [backup-simplify]: Simplify -1 into -1
0.597 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d2))) into 0
0.597 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
0.597 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d4))) into 0
0.597 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0
0.598 * [backup-simplify]: Simplify (+ 0 0) into 0
0.598 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.599 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.599 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d3))) into 0
0.599 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
0.599 * [backup-simplify]: Simplify (+ 0 0) into 0
0.600 * [backup-simplify]: Simplify (- 0) into 0
0.600 * [backup-simplify]: Simplify (+ 0 0) into 0
0.600 * [taylor]: Taking taylor expansion of 0 in d2
0.600 * [backup-simplify]: Simplify 0 into 0
0.600 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.600 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4)
0.600 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
0.601 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3))
0.601 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3
0.601 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3
0.601 * [taylor]: Taking taylor expansion of d4 in d3
0.601 * [backup-simplify]: Simplify d4 into d4
0.601 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
0.601 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
0.601 * [taylor]: Taking taylor expansion of d3 in d3
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
0.601 * [backup-simplify]: Simplify (- 1) into -1
0.601 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.601 * [taylor]: Taking taylor expansion of -1 in d4
0.602 * [backup-simplify]: Simplify -1 into -1
0.602 * [taylor]: Taking taylor expansion of 0 in d3
0.602 * [backup-simplify]: Simplify 0 into 0
0.602 * [taylor]: Taking taylor expansion of 1 in d4
0.602 * [backup-simplify]: Simplify 1 into 1
0.602 * [taylor]: Taking taylor expansion of -1 in d4
0.602 * [backup-simplify]: Simplify -1 into -1
0.602 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d2)))) into 0
0.602 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
0.603 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d4)))) into 0
0.603 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0
0.604 * [backup-simplify]: Simplify (+ 0 0) into 0
0.604 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.605 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.606 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d3)))) into 0
0.606 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
0.606 * [backup-simplify]: Simplify (+ 0 0) into 0
0.606 * [backup-simplify]: Simplify (- 0) into 0
0.606 * [backup-simplify]: Simplify (+ 0 0) into 0
0.606 * [taylor]: Taking taylor expansion of 0 in d2
0.606 * [backup-simplify]: Simplify 0 into 0
0.606 * [taylor]: Taking taylor expansion of 0 in d3
0.606 * [backup-simplify]: Simplify 0 into 0
0.607 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.607 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0
0.607 * [backup-simplify]: Simplify (+ 0 0) into 0
0.607 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
0.608 * [backup-simplify]: Simplify (- 0) into 0
0.608 * [backup-simplify]: Simplify (+ 0 0) into 0
0.608 * [taylor]: Taking taylor expansion of 0 in d3
0.608 * [backup-simplify]: Simplify 0 into 0
0.608 * [taylor]: Taking taylor expansion of 0 in d3
0.608 * [backup-simplify]: Simplify 0 into 0
0.608 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.609 * [backup-simplify]: Simplify (- 0) into 0
0.609 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4)
0.609 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4
0.609 * [taylor]: Taking taylor expansion of d4 in d4
0.609 * [backup-simplify]: Simplify 0 into 0
0.609 * [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 d4
0.609 * [backup-simplify]: Simplify 0 into 0
0.609 * [taylor]: Taking taylor expansion of 0 in d4
0.609 * [backup-simplify]: Simplify 0 into 0
0.609 * [taylor]: Taking taylor expansion of 0 in d4
0.609 * [backup-simplify]: Simplify 0 into 0
0.609 * [backup-simplify]: Simplify -1 into -1
0.609 * [backup-simplify]: Simplify 1 into 1
0.609 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1)))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 d3)) (* 1 (/ 1 (/ 1 d1)))))) (* 1 (* (/ 1 (/ 1 d4)) (* 1 (* 1 (/ 1 (/ 1 d1)))))))) into (- (+ (* d1 d4) (* d1 d2)) (* d1 d3))
0.610 * [backup-simplify]: Simplify (- (+ (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) (* (/ 1 (- d4)) (/ 1 (- d1)))) (* (/ 1 (- d1)) (/ 1 (- d1)))) into (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))))
0.610 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in (d1 d2 d3 d4) around 0
0.610 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in d4
0.610 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) in d4
0.610 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d4
0.610 * [taylor]: Taking taylor expansion of (* d1 d2) in d4
0.610 * [taylor]: Taking taylor expansion of d1 in d4
0.610 * [backup-simplify]: Simplify d1 into d1
0.610 * [taylor]: Taking taylor expansion of d2 in d4
0.610 * [backup-simplify]: Simplify d2 into d2
0.610 * [backup-simplify]: Simplify (* d1 d2) into (* d1 d2)
0.610 * [backup-simplify]: Simplify (/ 1 (* d1 d2)) into (/ 1 (* d1 d2))
0.610 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d4
0.610 * [taylor]: Taking taylor expansion of (* d1 d4) in d4
0.610 * [taylor]: Taking taylor expansion of d1 in d4
0.610 * [backup-simplify]: Simplify d1 into d1
0.610 * [taylor]: Taking taylor expansion of d4 in d4
0.610 * [backup-simplify]: Simplify 0 into 0
0.610 * [backup-simplify]: Simplify 1 into 1
0.610 * [backup-simplify]: Simplify (* d1 0) into 0
0.611 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1
0.611 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
0.611 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))) in d4
0.611 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4
0.611 * [taylor]: Taking taylor expansion of (pow d1 2) in d4
0.611 * [taylor]: Taking taylor expansion of d1 in d4
0.611 * [backup-simplify]: Simplify d1 into d1
0.611 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2)
0.611 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2))
0.611 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d4
0.611 * [taylor]: Taking taylor expansion of (* d1 d3) in d4
0.611 * [taylor]: Taking taylor expansion of d1 in d4
0.611 * [backup-simplify]: Simplify d1 into d1
0.611 * [taylor]: Taking taylor expansion of d3 in d4
0.611 * [backup-simplify]: Simplify d3 into d3
0.611 * [backup-simplify]: Simplify (* d1 d3) into (* d1 d3)
0.611 * [backup-simplify]: Simplify (/ 1 (* d1 d3)) into (/ 1 (* d1 d3))
0.611 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in d3
0.611 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) in d3
0.611 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d3
0.611 * [taylor]: Taking taylor expansion of (* d1 d2) in d3
0.611 * [taylor]: Taking taylor expansion of d1 in d3
0.611 * [backup-simplify]: Simplify d1 into d1
0.611 * [taylor]: Taking taylor expansion of d2 in d3
0.611 * [backup-simplify]: Simplify d2 into d2
0.611 * [backup-simplify]: Simplify (* d1 d2) into (* d1 d2)
0.611 * [backup-simplify]: Simplify (/ 1 (* d1 d2)) into (/ 1 (* d1 d2))
0.611 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d3
0.611 * [taylor]: Taking taylor expansion of (* d1 d4) in d3
0.611 * [taylor]: Taking taylor expansion of d1 in d3
0.611 * [backup-simplify]: Simplify d1 into d1
0.611 * [taylor]: Taking taylor expansion of d4 in d3
0.611 * [backup-simplify]: Simplify d4 into d4
0.611 * [backup-simplify]: Simplify (* d1 d4) into (* d1 d4)
0.611 * [backup-simplify]: Simplify (/ 1 (* d1 d4)) into (/ 1 (* d1 d4))
0.611 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))) in d3
0.611 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3
0.611 * [taylor]: Taking taylor expansion of (pow d1 2) in d3
0.611 * [taylor]: Taking taylor expansion of d1 in d3
0.612 * [backup-simplify]: Simplify d1 into d1
0.612 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2)
0.612 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2))
0.612 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d3
0.612 * [taylor]: Taking taylor expansion of (* d1 d3) in d3
0.612 * [taylor]: Taking taylor expansion of d1 in d3
0.612 * [backup-simplify]: Simplify d1 into d1
0.612 * [taylor]: Taking taylor expansion of d3 in d3
0.612 * [backup-simplify]: Simplify 0 into 0
0.612 * [backup-simplify]: Simplify 1 into 1
0.612 * [backup-simplify]: Simplify (* d1 0) into 0
0.615 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1
0.615 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
0.615 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in d2
0.615 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) in d2
0.615 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d2
0.615 * [taylor]: Taking taylor expansion of (* d1 d2) in d2
0.615 * [taylor]: Taking taylor expansion of d1 in d2
0.615 * [backup-simplify]: Simplify d1 into d1
0.615 * [taylor]: Taking taylor expansion of d2 in d2
0.615 * [backup-simplify]: Simplify 0 into 0
0.615 * [backup-simplify]: Simplify 1 into 1
0.615 * [backup-simplify]: Simplify (* d1 0) into 0
0.615 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1
0.615 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
0.615 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d2
0.615 * [taylor]: Taking taylor expansion of (* d1 d4) in d2
0.615 * [taylor]: Taking taylor expansion of d1 in d2
0.615 * [backup-simplify]: Simplify d1 into d1
0.615 * [taylor]: Taking taylor expansion of d4 in d2
0.615 * [backup-simplify]: Simplify d4 into d4
0.615 * [backup-simplify]: Simplify (* d1 d4) into (* d1 d4)
0.615 * [backup-simplify]: Simplify (/ 1 (* d1 d4)) into (/ 1 (* d1 d4))
0.615 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))) in d2
0.615 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2
0.615 * [taylor]: Taking taylor expansion of (pow d1 2) in d2
0.615 * [taylor]: Taking taylor expansion of d1 in d2
0.615 * [backup-simplify]: Simplify d1 into d1
0.616 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2)
0.616 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2))
0.616 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d2
0.616 * [taylor]: Taking taylor expansion of (* d1 d3) in d2
0.616 * [taylor]: Taking taylor expansion of d1 in d2
0.616 * [backup-simplify]: Simplify d1 into d1
0.616 * [taylor]: Taking taylor expansion of d3 in d2
0.616 * [backup-simplify]: Simplify d3 into d3
0.616 * [backup-simplify]: Simplify (* d1 d3) into (* d1 d3)
0.616 * [backup-simplify]: Simplify (/ 1 (* d1 d3)) into (/ 1 (* d1 d3))
0.616 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in d1
0.616 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) in d1
0.616 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1
0.616 * [taylor]: Taking taylor expansion of (* d1 d2) in d1
0.616 * [taylor]: Taking taylor expansion of d1 in d1
0.616 * [backup-simplify]: Simplify 0 into 0
0.616 * [backup-simplify]: Simplify 1 into 1
0.616 * [taylor]: Taking taylor expansion of d2 in d1
0.616 * [backup-simplify]: Simplify d2 into d2
0.616 * [backup-simplify]: Simplify (* 0 d2) into 0
0.616 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2
0.616 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
0.616 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d1
0.616 * [taylor]: Taking taylor expansion of (* d1 d4) in d1
0.616 * [taylor]: Taking taylor expansion of d1 in d1
0.616 * [backup-simplify]: Simplify 0 into 0
0.616 * [backup-simplify]: Simplify 1 into 1
0.616 * [taylor]: Taking taylor expansion of d4 in d1
0.616 * [backup-simplify]: Simplify d4 into d4
0.616 * [backup-simplify]: Simplify (* 0 d4) into 0
0.617 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4
0.617 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
0.617 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))) in d1
0.617 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1
0.617 * [taylor]: Taking taylor expansion of (pow d1 2) in d1
0.617 * [taylor]: Taking taylor expansion of d1 in d1
0.617 * [backup-simplify]: Simplify 0 into 0
0.617 * [backup-simplify]: Simplify 1 into 1
0.617 * [backup-simplify]: Simplify (* 1 1) into 1
0.617 * [backup-simplify]: Simplify (/ 1 1) into 1
0.617 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1
0.617 * [taylor]: Taking taylor expansion of (* d1 d3) in d1
0.617 * [taylor]: Taking taylor expansion of d1 in d1
0.617 * [backup-simplify]: Simplify 0 into 0
0.617 * [backup-simplify]: Simplify 1 into 1
0.617 * [taylor]: Taking taylor expansion of d3 in d1
0.617 * [backup-simplify]: Simplify d3 into d3
0.617 * [backup-simplify]: Simplify (* 0 d3) into 0
0.618 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3
0.618 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
0.618 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3)))) in d1
0.618 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d2)) (/ 1 (* d1 d4))) in d1
0.618 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1
0.618 * [taylor]: Taking taylor expansion of (* d1 d2) in d1
0.618 * [taylor]: Taking taylor expansion of d1 in d1
0.618 * [backup-simplify]: Simplify 0 into 0
0.618 * [backup-simplify]: Simplify 1 into 1
0.618 * [taylor]: Taking taylor expansion of d2 in d1
0.618 * [backup-simplify]: Simplify d2 into d2
0.618 * [backup-simplify]: Simplify (* 0 d2) into 0
0.618 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2
0.618 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
0.618 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d1
0.618 * [taylor]: Taking taylor expansion of (* d1 d4) in d1
0.618 * [taylor]: Taking taylor expansion of d1 in d1
0.618 * [backup-simplify]: Simplify 0 into 0
0.618 * [backup-simplify]: Simplify 1 into 1
0.618 * [taylor]: Taking taylor expansion of d4 in d1
0.618 * [backup-simplify]: Simplify d4 into d4
0.618 * [backup-simplify]: Simplify (* 0 d4) into 0
0.619 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4
0.619 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
0.619 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d1 d3))) in d1
0.619 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1
0.619 * [taylor]: Taking taylor expansion of (pow d1 2) in d1
0.619 * [taylor]: Taking taylor expansion of d1 in d1
0.619 * [backup-simplify]: Simplify 0 into 0
0.619 * [backup-simplify]: Simplify 1 into 1
0.619 * [backup-simplify]: Simplify (* 1 1) into 1
0.619 * [backup-simplify]: Simplify (/ 1 1) into 1
0.619 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1
0.619 * [taylor]: Taking taylor expansion of (* d1 d3) in d1
0.619 * [taylor]: Taking taylor expansion of d1 in d1
0.619 * [backup-simplify]: Simplify 0 into 0
0.619 * [backup-simplify]: Simplify 1 into 1
0.619 * [taylor]: Taking taylor expansion of d3 in d1
0.619 * [backup-simplify]: Simplify d3 into d3
0.619 * [backup-simplify]: Simplify (* 0 d3) into 0
0.620 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3
0.620 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
0.620 * [backup-simplify]: Simplify (+ 1 0) into 1
0.620 * [backup-simplify]: Simplify (- 1) into -1
0.620 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.620 * [taylor]: Taking taylor expansion of -1 in d2
0.621 * [backup-simplify]: Simplify -1 into -1
0.621 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d2) (/ 1 d4))
0.621 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.621 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.622 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3)
0.622 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
0.622 * [backup-simplify]: Simplify (+ (+ (/ 1 d2) (/ 1 d4)) (- (/ 1 d3))) into (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3))
0.622 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) in d2
0.622 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2
0.622 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
0.622 * [taylor]: Taking taylor expansion of d2 in d2
0.622 * [backup-simplify]: Simplify 0 into 0
0.622 * [backup-simplify]: Simplify 1 into 1
0.622 * [backup-simplify]: Simplify (/ 1 1) into 1
0.622 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2
0.622 * [taylor]: Taking taylor expansion of d4 in d2
0.622 * [backup-simplify]: Simplify d4 into d4
0.622 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
0.622 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2
0.622 * [taylor]: Taking taylor expansion of d3 in d2
0.622 * [backup-simplify]: Simplify d3 into d3
0.622 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
0.622 * [backup-simplify]: Simplify (+ 1 0) into 1
0.623 * [backup-simplify]: Simplify (+ 1 0) into 1
0.623 * [taylor]: Taking taylor expansion of 1 in d3
0.623 * [backup-simplify]: Simplify 1 into 1
0.623 * [taylor]: Taking taylor expansion of -1 in d3
0.623 * [backup-simplify]: Simplify -1 into -1
0.623 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d2))) into 0
0.623 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
0.624 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d4))) into 0
0.624 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0
0.624 * [backup-simplify]: Simplify (+ 0 0) into 0
0.625 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.625 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.626 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d3))) into 0
0.626 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
0.626 * [backup-simplify]: Simplify (+ 0 0) into 0
0.626 * [backup-simplify]: Simplify (- 0) into 0
0.627 * [backup-simplify]: Simplify (+ 0 0) into 0
0.627 * [taylor]: Taking taylor expansion of 0 in d2
0.627 * [backup-simplify]: Simplify 0 into 0
0.627 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.627 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4)
0.627 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
0.627 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3))
0.627 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3
0.627 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3
0.627 * [taylor]: Taking taylor expansion of d4 in d3
0.627 * [backup-simplify]: Simplify d4 into d4
0.627 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
0.627 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
0.627 * [taylor]: Taking taylor expansion of d3 in d3
0.627 * [backup-simplify]: Simplify 0 into 0
0.627 * [backup-simplify]: Simplify 1 into 1
0.628 * [backup-simplify]: Simplify (/ 1 1) into 1
0.628 * [backup-simplify]: Simplify (- 1) into -1
0.628 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.628 * [taylor]: Taking taylor expansion of -1 in d4
0.628 * [backup-simplify]: Simplify -1 into -1
0.628 * [taylor]: Taking taylor expansion of 0 in d3
0.628 * [backup-simplify]: Simplify 0 into 0
0.628 * [taylor]: Taking taylor expansion of 1 in d4
0.628 * [backup-simplify]: Simplify 1 into 1
0.628 * [taylor]: Taking taylor expansion of -1 in d4
0.628 * [backup-simplify]: Simplify -1 into -1
0.629 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d2)))) into 0
0.629 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
0.630 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d4)))) into 0
0.630 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0
0.630 * [backup-simplify]: Simplify (+ 0 0) into 0
0.631 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.631 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.632 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d3)))) into 0
0.632 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
0.632 * [backup-simplify]: Simplify (+ 0 0) into 0
0.632 * [backup-simplify]: Simplify (- 0) into 0
0.633 * [backup-simplify]: Simplify (+ 0 0) into 0
0.633 * [taylor]: Taking taylor expansion of 0 in d2
0.633 * [backup-simplify]: Simplify 0 into 0
0.633 * [taylor]: Taking taylor expansion of 0 in d3
0.633 * [backup-simplify]: Simplify 0 into 0
0.633 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.633 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0
0.634 * [backup-simplify]: Simplify (+ 0 0) into 0
0.634 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
0.634 * [backup-simplify]: Simplify (- 0) into 0
0.634 * [backup-simplify]: Simplify (+ 0 0) into 0
0.634 * [taylor]: Taking taylor expansion of 0 in d3
0.634 * [backup-simplify]: Simplify 0 into 0
0.634 * [taylor]: Taking taylor expansion of 0 in d3
0.634 * [backup-simplify]: Simplify 0 into 0
0.635 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.635 * [backup-simplify]: Simplify (- 0) into 0
0.635 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4)
0.635 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4
0.635 * [taylor]: Taking taylor expansion of d4 in d4
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
0.635 * [backup-simplify]: Simplify 1 into 1
0.635 * [taylor]: Taking taylor expansion of 0 in d4
0.635 * [backup-simplify]: Simplify 0 into 0
0.635 * [taylor]: Taking taylor expansion of 0 in d4
0.635 * [backup-simplify]: Simplify 0 into 0
0.635 * [taylor]: Taking taylor expansion of 0 in d4
0.635 * [backup-simplify]: Simplify 0 into 0
0.635 * [backup-simplify]: Simplify -1 into -1
0.635 * [backup-simplify]: Simplify 1 into 1
0.636 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1))))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (/ 1 (- d1))))))) (* 1 (* (/ 1 (/ 1 (- d4))) (* 1 (* 1 (/ 1 (/ 1 (- d1))))))))) into (- (+ (* d1 d4) (* d1 d2)) (* d1 d3))
0.636 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
0.636 * [backup-simplify]: Simplify (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) into (- (+ (* d1 d4) (* d1 d2)) (* d1 d3))
0.636 * [approximate]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) in (d1 d2 d3 d4) around 0
0.636 * [taylor]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) in d4
0.636 * [taylor]: Taking taylor expansion of (+ (* d1 d4) (* d1 d2)) in d4
0.636 * [taylor]: Taking taylor expansion of (* d1 d4) in d4
0.636 * [taylor]: Taking taylor expansion of d1 in d4
0.636 * [backup-simplify]: Simplify d1 into d1
0.636 * [taylor]: Taking taylor expansion of d4 in d4
0.636 * [backup-simplify]: Simplify 0 into 0
0.636 * [backup-simplify]: Simplify 1 into 1
0.636 * [taylor]: Taking taylor expansion of (* d1 d2) in d4
0.636 * [taylor]: Taking taylor expansion of d1 in d4
0.636 * [backup-simplify]: Simplify d1 into d1
0.636 * [taylor]: Taking taylor expansion of d2 in d4
0.636 * [backup-simplify]: Simplify d2 into d2
0.636 * [taylor]: Taking taylor expansion of (* d1 d3) in d4
0.636 * [taylor]: Taking taylor expansion of d1 in d4
0.636 * [backup-simplify]: Simplify d1 into d1
0.636 * [taylor]: Taking taylor expansion of d3 in d4
0.636 * [backup-simplify]: Simplify d3 into d3
0.636 * [taylor]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) in d3
0.636 * [taylor]: Taking taylor expansion of (+ (* d1 d4) (* d1 d2)) in d3
0.636 * [taylor]: Taking taylor expansion of (* d1 d4) in d3
0.636 * [taylor]: Taking taylor expansion of d1 in d3
0.637 * [backup-simplify]: Simplify d1 into d1
0.637 * [taylor]: Taking taylor expansion of d4 in d3
0.637 * [backup-simplify]: Simplify d4 into d4
0.637 * [taylor]: Taking taylor expansion of (* d1 d2) in d3
0.637 * [taylor]: Taking taylor expansion of d1 in d3
0.637 * [backup-simplify]: Simplify d1 into d1
0.637 * [taylor]: Taking taylor expansion of d2 in d3
0.637 * [backup-simplify]: Simplify d2 into d2
0.637 * [taylor]: Taking taylor expansion of (* d1 d3) in d3
0.637 * [taylor]: Taking taylor expansion of d1 in d3
0.637 * [backup-simplify]: Simplify d1 into d1
0.637 * [taylor]: Taking taylor expansion of d3 in d3
0.637 * [backup-simplify]: Simplify 0 into 0
0.637 * [backup-simplify]: Simplify 1 into 1
0.637 * [taylor]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) in d2
0.637 * [taylor]: Taking taylor expansion of (+ (* d1 d4) (* d1 d2)) in d2
0.637 * [taylor]: Taking taylor expansion of (* d1 d4) in d2
0.637 * [taylor]: Taking taylor expansion of d1 in d2
0.637 * [backup-simplify]: Simplify d1 into d1
0.637 * [taylor]: Taking taylor expansion of d4 in d2
0.637 * [backup-simplify]: Simplify d4 into d4
0.637 * [taylor]: Taking taylor expansion of (* d1 d2) in d2
0.637 * [taylor]: Taking taylor expansion of d1 in d2
0.637 * [backup-simplify]: Simplify d1 into d1
0.637 * [taylor]: Taking taylor expansion of d2 in d2
0.637 * [backup-simplify]: Simplify 0 into 0
0.637 * [backup-simplify]: Simplify 1 into 1
0.637 * [taylor]: Taking taylor expansion of (* d1 d3) in d2
0.637 * [taylor]: Taking taylor expansion of d1 in d2
0.637 * [backup-simplify]: Simplify d1 into d1
0.637 * [taylor]: Taking taylor expansion of d3 in d2
0.637 * [backup-simplify]: Simplify d3 into d3
0.637 * [taylor]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) in d1
0.637 * [taylor]: Taking taylor expansion of (+ (* d1 d4) (* d1 d2)) in d1
0.637 * [taylor]: Taking taylor expansion of (* d1 d4) in d1
0.637 * [taylor]: Taking taylor expansion of d1 in d1
0.637 * [backup-simplify]: Simplify 0 into 0
0.637 * [backup-simplify]: Simplify 1 into 1
0.637 * [taylor]: Taking taylor expansion of d4 in d1
0.637 * [backup-simplify]: Simplify d4 into d4
0.637 * [taylor]: Taking taylor expansion of (* d1 d2) in d1
0.637 * [taylor]: Taking taylor expansion of d1 in d1
0.637 * [backup-simplify]: Simplify 0 into 0
0.637 * [backup-simplify]: Simplify 1 into 1
0.637 * [taylor]: Taking taylor expansion of d2 in d1
0.637 * [backup-simplify]: Simplify d2 into d2
0.637 * [taylor]: Taking taylor expansion of (* d1 d3) in d1
0.637 * [taylor]: Taking taylor expansion of d1 in d1
0.637 * [backup-simplify]: Simplify 0 into 0
0.637 * [backup-simplify]: Simplify 1 into 1
0.637 * [taylor]: Taking taylor expansion of d3 in d1
0.637 * [backup-simplify]: Simplify d3 into d3
0.637 * [taylor]: Taking taylor expansion of (- (+ (* d1 d4) (* d1 d2)) (* d1 d3)) in d1
0.637 * [taylor]: Taking taylor expansion of (+ (* d1 d4) (* d1 d2)) in d1
0.637 * [taylor]: Taking taylor expansion of (* d1 d4) in d1
0.637 * [taylor]: Taking taylor expansion of d1 in d1
0.637 * [backup-simplify]: Simplify 0 into 0
0.637 * [backup-simplify]: Simplify 1 into 1
0.637 * [taylor]: Taking taylor expansion of d4 in d1
0.637 * [backup-simplify]: Simplify d4 into d4
0.637 * [taylor]: Taking taylor expansion of (* d1 d2) in d1
0.637 * [taylor]: Taking taylor expansion of d1 in d1
0.637 * [backup-simplify]: Simplify 0 into 0
0.637 * [backup-simplify]: Simplify 1 into 1
0.637 * [taylor]: Taking taylor expansion of d2 in d1
0.637 * [backup-simplify]: Simplify d2 into d2
0.637 * [taylor]: Taking taylor expansion of (* d1 d3) in d1
0.637 * [taylor]: Taking taylor expansion of d1 in d1
0.637 * [backup-simplify]: Simplify 0 into 0
0.637 * [backup-simplify]: Simplify 1 into 1
0.637 * [taylor]: Taking taylor expansion of d3 in d1
0.637 * [backup-simplify]: Simplify d3 into d3
0.638 * [backup-simplify]: Simplify (* 0 d4) into 0
0.638 * [backup-simplify]: Simplify (* 0 d2) into 0
0.638 * [backup-simplify]: Simplify (+ 0 0) into 0
0.638 * [backup-simplify]: Simplify (* 0 d3) into 0
0.638 * [backup-simplify]: Simplify (- 0) into 0
0.638 * [backup-simplify]: Simplify (+ 0 0) into 0
0.638 * [taylor]: Taking taylor expansion of 0 in d2
0.638 * [backup-simplify]: Simplify 0 into 0
0.638 * [taylor]: Taking taylor expansion of 0 in d3
0.638 * [backup-simplify]: Simplify 0 into 0
0.638 * [taylor]: Taking taylor expansion of 0 in d4
0.638 * [backup-simplify]: Simplify 0 into 0
0.638 * [backup-simplify]: Simplify 0 into 0
0.639 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4
0.639 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2
0.639 * [backup-simplify]: Simplify (+ d4 d2) into (+ d2 d4)
0.639 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3
0.639 * [backup-simplify]: Simplify (- d3) into (- d3)
0.639 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3)
0.639 * [taylor]: Taking taylor expansion of (- (+ d2 d4) d3) in d2
0.639 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2
0.639 * [taylor]: Taking taylor expansion of d2 in d2
0.639 * [backup-simplify]: Simplify 0 into 0
0.639 * [backup-simplify]: Simplify 1 into 1
0.639 * [taylor]: Taking taylor expansion of d4 in d2
0.640 * [backup-simplify]: Simplify d4 into d4
0.640 * [taylor]: Taking taylor expansion of d3 in d2
0.640 * [backup-simplify]: Simplify d3 into d3
0.640 * [backup-simplify]: Simplify (+ 0 d4) into d4
0.640 * [backup-simplify]: Simplify (- d3) into (- d3)
0.640 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3)
0.640 * [taylor]: Taking taylor expansion of (- d4 d3) in d3
0.640 * [taylor]: Taking taylor expansion of d4 in d3
0.640 * [backup-simplify]: Simplify d4 into d4
0.640 * [taylor]: Taking taylor expansion of d3 in d3
0.640 * [backup-simplify]: Simplify 0 into 0
0.640 * [backup-simplify]: Simplify 1 into 1
0.640 * [backup-simplify]: Simplify (- 0) into 0
0.640 * [backup-simplify]: Simplify (+ d4 0) into d4
0.640 * [taylor]: Taking taylor expansion of d4 in d4
0.640 * [backup-simplify]: Simplify 0 into 0
0.640 * [backup-simplify]: Simplify 1 into 1
0.640 * [backup-simplify]: Simplify 0 into 0
0.640 * [taylor]: Taking taylor expansion of 0 in d3
0.640 * [backup-simplify]: Simplify 0 into 0
0.640 * [taylor]: Taking taylor expansion of 0 in d4
0.640 * [backup-simplify]: Simplify 0 into 0
0.640 * [backup-simplify]: Simplify 0 into 0
0.640 * [taylor]: Taking taylor expansion of 0 in d4
0.640 * [backup-simplify]: Simplify 0 into 0
0.640 * [backup-simplify]: Simplify 0 into 0
0.640 * [backup-simplify]: Simplify 0 into 0
0.641 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d4))) into 0
0.641 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d2))) into 0
0.641 * [backup-simplify]: Simplify (+ 0 0) into 0
0.642 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d3))) into 0
0.642 * [backup-simplify]: Simplify (- 0) into 0
0.642 * [backup-simplify]: Simplify (+ 0 0) into 0
0.642 * [taylor]: Taking taylor expansion of 0 in d2
0.642 * [backup-simplify]: Simplify 0 into 0
0.642 * [taylor]: Taking taylor expansion of 0 in d3
0.642 * [backup-simplify]: Simplify 0 into 0
0.642 * [taylor]: Taking taylor expansion of 0 in d4
0.642 * [backup-simplify]: Simplify 0 into 0
0.642 * [backup-simplify]: Simplify 0 into 0
0.642 * [backup-simplify]: Simplify 0 into 0
0.643 * [backup-simplify]: Simplify (+ (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) (* (/ 1 d4) (/ 1 d1))) into (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3)))
0.643 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in (d1 d2 d3 d4) around 0
0.643 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in d4
0.643 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) in d4
0.643 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d4
0.643 * [taylor]: Taking taylor expansion of (* d1 d4) in d4
0.643 * [taylor]: Taking taylor expansion of d1 in d4
0.643 * [backup-simplify]: Simplify d1 into d1
0.643 * [taylor]: Taking taylor expansion of d4 in d4
0.643 * [backup-simplify]: Simplify 0 into 0
0.643 * [backup-simplify]: Simplify 1 into 1
0.643 * [backup-simplify]: Simplify (* d1 0) into 0
0.643 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1
0.643 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
0.643 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d4
0.643 * [taylor]: Taking taylor expansion of (* d1 d2) in d4
0.643 * [taylor]: Taking taylor expansion of d1 in d4
0.643 * [backup-simplify]: Simplify d1 into d1
0.643 * [taylor]: Taking taylor expansion of d2 in d4
0.643 * [backup-simplify]: Simplify d2 into d2
0.643 * [backup-simplify]: Simplify (* d1 d2) into (* d1 d2)
0.643 * [backup-simplify]: Simplify (/ 1 (* d1 d2)) into (/ 1 (* d1 d2))
0.643 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d4
0.643 * [taylor]: Taking taylor expansion of (* d1 d3) in d4
0.643 * [taylor]: Taking taylor expansion of d1 in d4
0.643 * [backup-simplify]: Simplify d1 into d1
0.643 * [taylor]: Taking taylor expansion of d3 in d4
0.644 * [backup-simplify]: Simplify d3 into d3
0.644 * [backup-simplify]: Simplify (* d1 d3) into (* d1 d3)
0.644 * [backup-simplify]: Simplify (/ 1 (* d1 d3)) into (/ 1 (* d1 d3))
0.644 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in d3
0.644 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) in d3
0.644 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d3
0.644 * [taylor]: Taking taylor expansion of (* d1 d4) in d3
0.644 * [taylor]: Taking taylor expansion of d1 in d3
0.644 * [backup-simplify]: Simplify d1 into d1
0.644 * [taylor]: Taking taylor expansion of d4 in d3
0.644 * [backup-simplify]: Simplify d4 into d4
0.644 * [backup-simplify]: Simplify (* d1 d4) into (* d1 d4)
0.644 * [backup-simplify]: Simplify (/ 1 (* d1 d4)) into (/ 1 (* d1 d4))
0.644 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d3
0.644 * [taylor]: Taking taylor expansion of (* d1 d2) in d3
0.644 * [taylor]: Taking taylor expansion of d1 in d3
0.644 * [backup-simplify]: Simplify d1 into d1
0.644 * [taylor]: Taking taylor expansion of d2 in d3
0.644 * [backup-simplify]: Simplify d2 into d2
0.644 * [backup-simplify]: Simplify (* d1 d2) into (* d1 d2)
0.644 * [backup-simplify]: Simplify (/ 1 (* d1 d2)) into (/ 1 (* d1 d2))
0.644 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d3
0.644 * [taylor]: Taking taylor expansion of (* d1 d3) in d3
0.644 * [taylor]: Taking taylor expansion of d1 in d3
0.644 * [backup-simplify]: Simplify d1 into d1
0.644 * [taylor]: Taking taylor expansion of d3 in d3
0.644 * [backup-simplify]: Simplify 0 into 0
0.644 * [backup-simplify]: Simplify 1 into 1
0.644 * [backup-simplify]: Simplify (* d1 0) into 0
0.644 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1
0.644 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
0.644 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in d2
0.644 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) in d2
0.644 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d2
0.644 * [taylor]: Taking taylor expansion of (* d1 d4) in d2
0.645 * [taylor]: Taking taylor expansion of d1 in d2
0.645 * [backup-simplify]: Simplify d1 into d1
0.645 * [taylor]: Taking taylor expansion of d4 in d2
0.645 * [backup-simplify]: Simplify d4 into d4
0.645 * [backup-simplify]: Simplify (* d1 d4) into (* d1 d4)
0.645 * [backup-simplify]: Simplify (/ 1 (* d1 d4)) into (/ 1 (* d1 d4))
0.645 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d2
0.645 * [taylor]: Taking taylor expansion of (* d1 d2) in d2
0.645 * [taylor]: Taking taylor expansion of d1 in d2
0.645 * [backup-simplify]: Simplify d1 into d1
0.645 * [taylor]: Taking taylor expansion of d2 in d2
0.645 * [backup-simplify]: Simplify 0 into 0
0.645 * [backup-simplify]: Simplify 1 into 1
0.645 * [backup-simplify]: Simplify (* d1 0) into 0
0.645 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1
0.645 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
0.645 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d2
0.645 * [taylor]: Taking taylor expansion of (* d1 d3) in d2
0.645 * [taylor]: Taking taylor expansion of d1 in d2
0.645 * [backup-simplify]: Simplify d1 into d1
0.645 * [taylor]: Taking taylor expansion of d3 in d2
0.645 * [backup-simplify]: Simplify d3 into d3
0.645 * [backup-simplify]: Simplify (* d1 d3) into (* d1 d3)
0.645 * [backup-simplify]: Simplify (/ 1 (* d1 d3)) into (/ 1 (* d1 d3))
0.645 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in d1
0.645 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) in d1
0.645 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d1
0.645 * [taylor]: Taking taylor expansion of (* d1 d4) in d1
0.645 * [taylor]: Taking taylor expansion of d1 in d1
0.646 * [backup-simplify]: Simplify 0 into 0
0.646 * [backup-simplify]: Simplify 1 into 1
0.646 * [taylor]: Taking taylor expansion of d4 in d1
0.646 * [backup-simplify]: Simplify d4 into d4
0.646 * [backup-simplify]: Simplify (* 0 d4) into 0
0.646 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4
0.646 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
0.646 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1
0.646 * [taylor]: Taking taylor expansion of (* d1 d2) in d1
0.646 * [taylor]: Taking taylor expansion of d1 in d1
0.646 * [backup-simplify]: Simplify 0 into 0
0.646 * [backup-simplify]: Simplify 1 into 1
0.646 * [taylor]: Taking taylor expansion of d2 in d1
0.646 * [backup-simplify]: Simplify d2 into d2
0.646 * [backup-simplify]: Simplify (* 0 d2) into 0
0.647 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2
0.647 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
0.647 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1
0.647 * [taylor]: Taking taylor expansion of (* d1 d3) in d1
0.647 * [taylor]: Taking taylor expansion of d1 in d1
0.647 * [backup-simplify]: Simplify 0 into 0
0.647 * [backup-simplify]: Simplify 1 into 1
0.647 * [taylor]: Taking taylor expansion of d3 in d1
0.647 * [backup-simplify]: Simplify d3 into d3
0.647 * [backup-simplify]: Simplify (* 0 d3) into 0
0.648 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3
0.648 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
0.648 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in d1
0.648 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) in d1
0.648 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d1
0.648 * [taylor]: Taking taylor expansion of (* d1 d4) in d1
0.648 * [taylor]: Taking taylor expansion of d1 in d1
0.648 * [backup-simplify]: Simplify 0 into 0
0.648 * [backup-simplify]: Simplify 1 into 1
0.648 * [taylor]: Taking taylor expansion of d4 in d1
0.648 * [backup-simplify]: Simplify d4 into d4
0.648 * [backup-simplify]: Simplify (* 0 d4) into 0
0.648 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4
0.649 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
0.649 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1
0.649 * [taylor]: Taking taylor expansion of (* d1 d2) in d1
0.649 * [taylor]: Taking taylor expansion of d1 in d1
0.649 * [backup-simplify]: Simplify 0 into 0
0.649 * [backup-simplify]: Simplify 1 into 1
0.649 * [taylor]: Taking taylor expansion of d2 in d1
0.649 * [backup-simplify]: Simplify d2 into d2
0.649 * [backup-simplify]: Simplify (* 0 d2) into 0
0.649 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2
0.649 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
0.649 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1
0.649 * [taylor]: Taking taylor expansion of (* d1 d3) in d1
0.649 * [taylor]: Taking taylor expansion of d1 in d1
0.649 * [backup-simplify]: Simplify 0 into 0
0.649 * [backup-simplify]: Simplify 1 into 1
0.650 * [taylor]: Taking taylor expansion of d3 in d1
0.650 * [backup-simplify]: Simplify d3 into d3
0.650 * [backup-simplify]: Simplify (* 0 d3) into 0
0.650 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3
0.650 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
0.650 * [backup-simplify]: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d2) (/ 1 d4))
0.650 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
0.651 * [backup-simplify]: Simplify (+ (+ (/ 1 d2) (/ 1 d4)) (- (/ 1 d3))) into (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3))
0.651 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) in d2
0.651 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2
0.651 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
0.651 * [taylor]: Taking taylor expansion of d2 in d2
0.651 * [backup-simplify]: Simplify 0 into 0
0.651 * [backup-simplify]: Simplify 1 into 1
0.651 * [backup-simplify]: Simplify (/ 1 1) into 1
0.651 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2
0.651 * [taylor]: Taking taylor expansion of d4 in d2
0.651 * [backup-simplify]: Simplify d4 into d4
0.651 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
0.651 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2
0.651 * [taylor]: Taking taylor expansion of d3 in d2
0.651 * [backup-simplify]: Simplify d3 into d3
0.652 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
0.652 * [backup-simplify]: Simplify (+ 1 0) into 1
0.652 * [backup-simplify]: Simplify (+ 1 0) into 1
0.652 * [taylor]: Taking taylor expansion of 1 in d3
0.652 * [backup-simplify]: Simplify 1 into 1
0.653 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d4))) into 0
0.653 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0
0.654 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d2))) into 0
0.654 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
0.654 * [backup-simplify]: Simplify (+ 0 0) into 0
0.655 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d3))) into 0
0.655 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
0.655 * [backup-simplify]: Simplify (- 0) into 0
0.655 * [backup-simplify]: Simplify (+ 0 0) into 0
0.655 * [taylor]: Taking taylor expansion of 0 in d2
0.655 * [backup-simplify]: Simplify 0 into 0
0.656 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.656 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4)
0.656 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
0.656 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3))
0.656 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3
0.656 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3
0.656 * [taylor]: Taking taylor expansion of d4 in d3
0.656 * [backup-simplify]: Simplify d4 into d4
0.656 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
0.656 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
0.656 * [taylor]: Taking taylor expansion of d3 in d3
0.656 * [backup-simplify]: Simplify 0 into 0
0.656 * [backup-simplify]: Simplify 1 into 1
0.656 * [backup-simplify]: Simplify (/ 1 1) into 1
0.657 * [backup-simplify]: Simplify (- 1) into -1
0.657 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.657 * [taylor]: Taking taylor expansion of -1 in d4
0.657 * [backup-simplify]: Simplify -1 into -1
0.657 * [taylor]: Taking taylor expansion of 1 in d4
0.657 * [backup-simplify]: Simplify 1 into 1
0.658 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d4)))) into 0
0.658 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0
0.659 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d2)))) into 0
0.659 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
0.659 * [backup-simplify]: Simplify (+ 0 0) into 0
0.660 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d3)))) into 0
0.660 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
0.660 * [backup-simplify]: Simplify (- 0) into 0
0.660 * [backup-simplify]: Simplify (+ 0 0) into 0
0.660 * [taylor]: Taking taylor expansion of 0 in d2
0.660 * [backup-simplify]: Simplify 0 into 0
0.660 * [taylor]: Taking taylor expansion of 0 in d3
0.660 * [backup-simplify]: Simplify 0 into 0
0.661 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.661 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0
0.661 * [backup-simplify]: Simplify (+ 0 0) into 0
0.661 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
0.661 * [backup-simplify]: Simplify (- 0) into 0
0.662 * [backup-simplify]: Simplify (+ 0 0) into 0
0.662 * [taylor]: Taking taylor expansion of 0 in d3
0.662 * [backup-simplify]: Simplify 0 into 0
0.662 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.662 * [backup-simplify]: Simplify (- 0) into 0
0.662 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4)
0.662 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4
0.662 * [taylor]: Taking taylor expansion of d4 in d4
0.662 * [backup-simplify]: Simplify 0 into 0
0.662 * [backup-simplify]: Simplify 1 into 1
0.663 * [backup-simplify]: Simplify (/ 1 1) into 1
0.663 * [backup-simplify]: Simplify 1 into 1
0.663 * [taylor]: Taking taylor expansion of 0 in d4
0.663 * [backup-simplify]: Simplify 0 into 0
0.663 * [backup-simplify]: Simplify -1 into -1
0.663 * [backup-simplify]: Simplify 1 into 1
0.663 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1)))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 d3)) (* 1 (/ 1 (/ 1 d1)))))) (* 1 (* (/ 1 (/ 1 d4)) (* 1 (* 1 (/ 1 (/ 1 d1)))))))) into (- (+ (* d1 d4) (* d1 d2)) (* d1 d3))
0.663 * [backup-simplify]: Simplify (+ (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) (* (/ 1 (- d4)) (/ 1 (- d1)))) into (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3)))
0.663 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in (d1 d2 d3 d4) around 0
0.664 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in d4
0.664 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) in d4
0.664 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d4
0.664 * [taylor]: Taking taylor expansion of (* d1 d4) in d4
0.664 * [taylor]: Taking taylor expansion of d1 in d4
0.664 * [backup-simplify]: Simplify d1 into d1
0.664 * [taylor]: Taking taylor expansion of d4 in d4
0.664 * [backup-simplify]: Simplify 0 into 0
0.664 * [backup-simplify]: Simplify 1 into 1
0.664 * [backup-simplify]: Simplify (* d1 0) into 0
0.664 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1
0.664 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
0.664 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d4
0.664 * [taylor]: Taking taylor expansion of (* d1 d2) in d4
0.664 * [taylor]: Taking taylor expansion of d1 in d4
0.664 * [backup-simplify]: Simplify d1 into d1
0.664 * [taylor]: Taking taylor expansion of d2 in d4
0.664 * [backup-simplify]: Simplify d2 into d2
0.664 * [backup-simplify]: Simplify (* d1 d2) into (* d1 d2)
0.664 * [backup-simplify]: Simplify (/ 1 (* d1 d2)) into (/ 1 (* d1 d2))
0.664 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d4
0.664 * [taylor]: Taking taylor expansion of (* d1 d3) in d4
0.664 * [taylor]: Taking taylor expansion of d1 in d4
0.664 * [backup-simplify]: Simplify d1 into d1
0.664 * [taylor]: Taking taylor expansion of d3 in d4
0.664 * [backup-simplify]: Simplify d3 into d3
0.664 * [backup-simplify]: Simplify (* d1 d3) into (* d1 d3)
0.664 * [backup-simplify]: Simplify (/ 1 (* d1 d3)) into (/ 1 (* d1 d3))
0.664 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in d3
0.664 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) in d3
0.665 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d3
0.665 * [taylor]: Taking taylor expansion of (* d1 d4) in d3
0.665 * [taylor]: Taking taylor expansion of d1 in d3
0.665 * [backup-simplify]: Simplify d1 into d1
0.665 * [taylor]: Taking taylor expansion of d4 in d3
0.665 * [backup-simplify]: Simplify d4 into d4
0.665 * [backup-simplify]: Simplify (* d1 d4) into (* d1 d4)
0.665 * [backup-simplify]: Simplify (/ 1 (* d1 d4)) into (/ 1 (* d1 d4))
0.665 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d3
0.665 * [taylor]: Taking taylor expansion of (* d1 d2) in d3
0.665 * [taylor]: Taking taylor expansion of d1 in d3
0.665 * [backup-simplify]: Simplify d1 into d1
0.665 * [taylor]: Taking taylor expansion of d2 in d3
0.665 * [backup-simplify]: Simplify d2 into d2
0.665 * [backup-simplify]: Simplify (* d1 d2) into (* d1 d2)
0.665 * [backup-simplify]: Simplify (/ 1 (* d1 d2)) into (/ 1 (* d1 d2))
0.665 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d3
0.665 * [taylor]: Taking taylor expansion of (* d1 d3) in d3
0.665 * [taylor]: Taking taylor expansion of d1 in d3
0.665 * [backup-simplify]: Simplify d1 into d1
0.665 * [taylor]: Taking taylor expansion of d3 in d3
0.665 * [backup-simplify]: Simplify 0 into 0
0.665 * [backup-simplify]: Simplify 1 into 1
0.665 * [backup-simplify]: Simplify (* d1 0) into 0
0.665 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1
0.665 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
0.665 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in d2
0.665 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) in d2
0.665 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d2
0.665 * [taylor]: Taking taylor expansion of (* d1 d4) in d2
0.665 * [taylor]: Taking taylor expansion of d1 in d2
0.665 * [backup-simplify]: Simplify d1 into d1
0.665 * [taylor]: Taking taylor expansion of d4 in d2
0.665 * [backup-simplify]: Simplify d4 into d4
0.665 * [backup-simplify]: Simplify (* d1 d4) into (* d1 d4)
0.666 * [backup-simplify]: Simplify (/ 1 (* d1 d4)) into (/ 1 (* d1 d4))
0.666 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d2
0.666 * [taylor]: Taking taylor expansion of (* d1 d2) in d2
0.666 * [taylor]: Taking taylor expansion of d1 in d2
0.666 * [backup-simplify]: Simplify d1 into d1
0.666 * [taylor]: Taking taylor expansion of d2 in d2
0.666 * [backup-simplify]: Simplify 0 into 0
0.666 * [backup-simplify]: Simplify 1 into 1
0.666 * [backup-simplify]: Simplify (* d1 0) into 0
0.666 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 0)) into d1
0.666 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
0.666 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d2
0.666 * [taylor]: Taking taylor expansion of (* d1 d3) in d2
0.666 * [taylor]: Taking taylor expansion of d1 in d2
0.666 * [backup-simplify]: Simplify d1 into d1
0.666 * [taylor]: Taking taylor expansion of d3 in d2
0.666 * [backup-simplify]: Simplify d3 into d3
0.666 * [backup-simplify]: Simplify (* d1 d3) into (* d1 d3)
0.666 * [backup-simplify]: Simplify (/ 1 (* d1 d3)) into (/ 1 (* d1 d3))
0.666 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in d1
0.666 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) in d1
0.666 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d1
0.666 * [taylor]: Taking taylor expansion of (* d1 d4) in d1
0.666 * [taylor]: Taking taylor expansion of d1 in d1
0.666 * [backup-simplify]: Simplify 0 into 0
0.666 * [backup-simplify]: Simplify 1 into 1
0.666 * [taylor]: Taking taylor expansion of d4 in d1
0.666 * [backup-simplify]: Simplify d4 into d4
0.666 * [backup-simplify]: Simplify (* 0 d4) into 0
0.667 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4
0.667 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
0.667 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1
0.667 * [taylor]: Taking taylor expansion of (* d1 d2) in d1
0.667 * [taylor]: Taking taylor expansion of d1 in d1
0.667 * [backup-simplify]: Simplify 0 into 0
0.667 * [backup-simplify]: Simplify 1 into 1
0.667 * [taylor]: Taking taylor expansion of d2 in d1
0.667 * [backup-simplify]: Simplify d2 into d2
0.667 * [backup-simplify]: Simplify (* 0 d2) into 0
0.667 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2
0.667 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
0.667 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1
0.667 * [taylor]: Taking taylor expansion of (* d1 d3) in d1
0.667 * [taylor]: Taking taylor expansion of d1 in d1
0.667 * [backup-simplify]: Simplify 0 into 0
0.667 * [backup-simplify]: Simplify 1 into 1
0.667 * [taylor]: Taking taylor expansion of d3 in d1
0.667 * [backup-simplify]: Simplify d3 into d3
0.667 * [backup-simplify]: Simplify (* 0 d3) into 0
0.667 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3
0.667 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
0.667 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) (/ 1 (* d1 d3))) in d1
0.667 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d1 d4)) (/ 1 (* d1 d2))) in d1
0.668 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d4)) in d1
0.668 * [taylor]: Taking taylor expansion of (* d1 d4) in d1
0.668 * [taylor]: Taking taylor expansion of d1 in d1
0.668 * [backup-simplify]: Simplify 0 into 0
0.668 * [backup-simplify]: Simplify 1 into 1
0.668 * [taylor]: Taking taylor expansion of d4 in d1
0.668 * [backup-simplify]: Simplify d4 into d4
0.668 * [backup-simplify]: Simplify (* 0 d4) into 0
0.668 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4
0.668 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
0.668 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d2)) in d1
0.668 * [taylor]: Taking taylor expansion of (* d1 d2) in d1
0.668 * [taylor]: Taking taylor expansion of d1 in d1
0.668 * [backup-simplify]: Simplify 0 into 0
0.668 * [backup-simplify]: Simplify 1 into 1
0.668 * [taylor]: Taking taylor expansion of d2 in d1
0.668 * [backup-simplify]: Simplify d2 into d2
0.668 * [backup-simplify]: Simplify (* 0 d2) into 0
0.668 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d2)) into d2
0.668 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
0.668 * [taylor]: Taking taylor expansion of (/ 1 (* d1 d3)) in d1
0.668 * [taylor]: Taking taylor expansion of (* d1 d3) in d1
0.668 * [taylor]: Taking taylor expansion of d1 in d1
0.668 * [backup-simplify]: Simplify 0 into 0
0.668 * [backup-simplify]: Simplify 1 into 1
0.668 * [taylor]: Taking taylor expansion of d3 in d1
0.668 * [backup-simplify]: Simplify d3 into d3
0.669 * [backup-simplify]: Simplify (* 0 d3) into 0
0.669 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d3)) into d3
0.669 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
0.669 * [backup-simplify]: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d2) (/ 1 d4))
0.669 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
0.669 * [backup-simplify]: Simplify (+ (+ (/ 1 d2) (/ 1 d4)) (- (/ 1 d3))) into (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3))
0.669 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) in d2
0.669 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2
0.669 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
0.669 * [taylor]: Taking taylor expansion of d2 in d2
0.669 * [backup-simplify]: Simplify 0 into 0
0.669 * [backup-simplify]: Simplify 1 into 1
0.669 * [backup-simplify]: Simplify (/ 1 1) into 1
0.669 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2
0.669 * [taylor]: Taking taylor expansion of d4 in d2
0.670 * [backup-simplify]: Simplify d4 into d4
0.670 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
0.670 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2
0.670 * [taylor]: Taking taylor expansion of d3 in d2
0.670 * [backup-simplify]: Simplify d3 into d3
0.670 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
0.670 * [backup-simplify]: Simplify (+ 1 0) into 1
0.670 * [backup-simplify]: Simplify (+ 1 0) into 1
0.670 * [taylor]: Taking taylor expansion of 1 in d3
0.670 * [backup-simplify]: Simplify 1 into 1
0.671 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d4))) into 0
0.671 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0
0.671 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d2))) into 0
0.671 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
0.672 * [backup-simplify]: Simplify (+ 0 0) into 0
0.672 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d3))) into 0
0.672 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
0.672 * [backup-simplify]: Simplify (- 0) into 0
0.673 * [backup-simplify]: Simplify (+ 0 0) into 0
0.673 * [taylor]: Taking taylor expansion of 0 in d2
0.673 * [backup-simplify]: Simplify 0 into 0
0.673 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.673 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4)
0.673 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
0.673 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3))
0.673 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3
0.673 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3
0.673 * [taylor]: Taking taylor expansion of d4 in d3
0.673 * [backup-simplify]: Simplify d4 into d4
0.673 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
0.673 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
0.673 * [taylor]: Taking taylor expansion of d3 in d3
0.673 * [backup-simplify]: Simplify 0 into 0
0.673 * [backup-simplify]: Simplify 1 into 1
0.674 * [backup-simplify]: Simplify (/ 1 1) into 1
0.674 * [backup-simplify]: Simplify (- 1) into -1
0.674 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.674 * [taylor]: Taking taylor expansion of -1 in d4
0.674 * [backup-simplify]: Simplify -1 into -1
0.674 * [taylor]: Taking taylor expansion of 1 in d4
0.674 * [backup-simplify]: Simplify 1 into 1
0.675 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d4)))) into 0
0.675 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0
0.676 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d2)))) into 0
0.676 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
0.676 * [backup-simplify]: Simplify (+ 0 0) into 0
0.677 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d3)))) into 0
0.677 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
0.677 * [backup-simplify]: Simplify (- 0) into 0
0.677 * [backup-simplify]: Simplify (+ 0 0) into 0
0.677 * [taylor]: Taking taylor expansion of 0 in d2
0.677 * [backup-simplify]: Simplify 0 into 0
0.677 * [taylor]: Taking taylor expansion of 0 in d3
0.677 * [backup-simplify]: Simplify 0 into 0
0.678 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.678 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0
0.678 * [backup-simplify]: Simplify (+ 0 0) into 0
0.678 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
0.679 * [backup-simplify]: Simplify (- 0) into 0
0.679 * [backup-simplify]: Simplify (+ 0 0) into 0
0.679 * [taylor]: Taking taylor expansion of 0 in d3
0.679 * [backup-simplify]: Simplify 0 into 0
0.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.680 * [backup-simplify]: Simplify (- 0) into 0
0.680 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4)
0.680 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4
0.680 * [taylor]: Taking taylor expansion of d4 in d4
0.680 * [backup-simplify]: Simplify 0 into 0
0.680 * [backup-simplify]: Simplify 1 into 1
0.680 * [backup-simplify]: Simplify (/ 1 1) into 1
0.680 * [backup-simplify]: Simplify 1 into 1
0.680 * [taylor]: Taking taylor expansion of 0 in d4
0.680 * [backup-simplify]: Simplify 0 into 0
0.680 * [backup-simplify]: Simplify -1 into -1
0.680 * [backup-simplify]: Simplify 1 into 1
0.681 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1))))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (/ 1 (- d1))))))) (* 1 (* (/ 1 (/ 1 (- d4))) (* 1 (* 1 (/ 1 (/ 1 (- d1))))))))) into (- (+ (* d1 d4) (* d1 d2)) (* d1 d3))
0.681 * * * [progress]: simplifying candidates
0.682 * [simplify]: Simplifying:
  (/ (exp (* d1 d2)) (exp (* d1 d3)))
  (log (- (* d1 d2) (* d1 d3)))
  (exp (- (* d1 d2) (* d1 d3)))
  (* (cbrt (- (* d1 d2) (* d1 d3))) (cbrt (- (* d1 d2) (* d1 d3))))
  (cbrt (- (* d1 d2) (* d1 d3)))
  (* (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (- (* d1 d2) (* d1 d3)))
  (sqrt (- (* d1 d2) (* d1 d3)))
  (sqrt (- (* d1 d2) (* d1 d3)))
  (- (pow (* d1 d2) 3) (pow (* d1 d3) 3))
  (+ (* (* d1 d2) (* d1 d2)) (+ (* (* d1 d3) (* d1 d3)) (* (* d1 d2) (* d1 d3))))
  (- (* d1 d3))
  (- (* (* d1 d2) (* d1 d2)) (* (* d1 d3) (* d1 d3)))
  (+ (* d1 d2) (* d1 d3))
  (- d2 d3)
  (- (* d1 d3))
  (/ (* (/ (exp (* d1 d2)) (exp (* d1 d3))) (exp (* d4 d1))) (exp (* d1 d1)))
  (/ (* (exp (- (* d1 d2) (* d1 d3))) (exp (* d4 d1))) (exp (* d1 d1)))
  (/ (exp (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (exp (* d1 d1)))
  (log (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))
  (exp (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))
  (* (cbrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (cbrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))))
  (cbrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))
  (* (* (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))) (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))
  (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))
  (sqrt (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))
  (- (pow (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) 3) (pow (* d1 d1) 3))
  (+ (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (+ (* (* d1 d1) (* d1 d1)) (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))))
  (- (* d1 d1))
  (- (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (* (* d1 d1) (* d1 d1)))
  (+ (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))
  (+ (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1)
  (- (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) d1)
  (- (* d4 d1) (* d1 d1))
  (+ (- (* d1 d3) (* d4 d1)) (* d1 d1))
  (- (* d1 d1))
  (* (/ (exp (* d1 d2)) (exp (* d1 d3))) (exp (* d4 d1)))
  (* (exp (- (* d1 d2) (* d1 d3))) (exp (* d4 d1)))
  (log (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))
  (exp (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))
  (* (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))))
  (cbrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))
  (* (* (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (+ (- (* d1 d2) (* d1 d3)) (* d4 d1))) (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))
  (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))
  (sqrt (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)))
  (+ (pow (- (* d1 d2) (* d1 d3)) 3) (pow (* d4 d1) 3))
  (+ (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (- (* (* d4 d1) (* d4 d1)) (* (- (* d1 d2) (* d1 d3)) (* d4 d1))))
  (- (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3))) (* (* d4 d1) (* d4 d1)))
  (- (- (* d1 d2) (* d1 d3)) (* d4 d1))
  (+ (- (* d1 d3)) (* d4 d1))
  (+ (- (* d1 d3)) (* d4 d1))
  (- (* d1 d3) (* d4 d1))
  (- (* d1 d2) (* d1 d3))
  (- (* d1 d2) (* d1 d3))
  (- (* d1 d2) (* d1 d3))
  (- (* d1 d2) (+ (pow d1 2) (* d1 d3)))
  (- (+ (* d1 d4) (* d1 d2)) (* d1 d3))
  (- (+ (* d1 d4) (* d1 d2)) (* d1 d3))
  0
  (- (+ (* d1 d4) (* d1 d2)) (* d1 d3))
  (- (+ (* d1 d4) (* d1 d2)) (* d1 d3))
0.682 * [simplify]: Sending expressions to egg_math:
 (/ (exp (* h1 h2)) (exp (* h1 h0)))
 (log (- (* h1 h2) (* h1 h0)))
 (exp (- (* h1 h2) (* h1 h0)))
 (* (cbrt (- (* h1 h2) (* h1 h0))) (cbrt (- (* h1 h2) (* h1 h0))))
 (cbrt (- (* h1 h2) (* h1 h0)))
 (* (* (- (* h1 h2) (* h1 h0)) (- (* h1 h2) (* h1 h0))) (- (* h1 h2) (* h1 h0)))
 (sqrt (- (* h1 h2) (* h1 h0)))
 (sqrt (- (* h1 h2) (* h1 h0)))
 (- (pow (* h1 h2) 3) (pow (* h1 h0) 3))
 (+ (* (* h1 h2) (* h1 h2)) (+ (* (* h1 h0) (* h1 h0)) (* (* h1 h2) (* h1 h0))))
 (- (* h1 h0))
 (- (* (* h1 h2) (* h1 h2)) (* (* h1 h0) (* h1 h0)))
 (+ (* h1 h2) (* h1 h0))
 (- h2 h0)
 (- (* h1 h0))
 (/ (* (/ (exp (* h1 h2)) (exp (* h1 h0))) (exp (* h3 h1))) (exp (* h1 h1)))
 (/ (* (exp (- (* h1 h2) (* h1 h0))) (exp (* h3 h1))) (exp (* h1 h1)))
 (/ (exp (+ (- (* h1 h2) (* h1 h0)) (* h3 h1))) (exp (* h1 h1)))
 (log (- (+ (- (* h1 h2) (* h1 h0)) (* h3 h1)) (* h1 h1)))
 (exp (- (+ (- (* h1 h2) (* h1 h0)) (* h3 h1)) (* h1 h1)))
 (* (cbrt (- (+ (- (* h1 h2) (* h1 h0)) (* h3 h1)) (* h1 h1))) (cbrt (- (+ (- (* h1 h2) (* h1 h0)) (* h3 h1)) (* h1 h1))))
 (cbrt (- (+ (- (* h1 h2) (* h1 h0)) (* h3 h1)) (* h1 h1)))
 (* (* (- (+ (- (* h1 h2) (* h1 h0)) (* h3 h1)) (* h1 h1)) (- (+ (- (* h1 h2) (* h1 h0)) (* h3 h1)) (* h1 h1))) (- (+ (- (* h1 h2) (* h1 h0)) (* h3 h1)) (* h1 h1)))
 (sqrt (- (+ (- (* h1 h2) (* h1 h0)) (* h3 h1)) (* h1 h1)))
 (sqrt (- (+ (- (* h1 h2) (* h1 h0)) (* h3 h1)) (* h1 h1)))
 (- (pow (+ (- (* h1 h2) (* h1 h0)) (* h3 h1)) 3) (pow (* h1 h1) 3))
 (+ (* (+ (- (* h1 h2) (* h1 h0)) (* h3 h1)) (+ (- (* h1 h2) (* h1 h0)) (* h3 h1))) (+ (* (* h1 h1) (* h1 h1)) (* (+ (- (* h1 h2) (* h1 h0)) (* h3 h1)) (* h1 h1))))
 (- (* h1 h1))
 (- (* (+ (- (* h1 h2) (* h1 h0)) (* h3 h1)) (+ (- (* h1 h2) (* h1 h0)) (* h3 h1))) (* (* h1 h1) (* h1 h1)))
 (+ (+ (- (* h1 h2) (* h1 h0)) (* h3 h1)) (* h1 h1))
 (+ (sqrt (+ (- (* h1 h2) (* h1 h0)) (* h3 h1))) h1)
 (- (sqrt (+ (- (* h1 h2) (* h1 h0)) (* h3 h1))) h1)
 (- (* h3 h1) (* h1 h1))
 (+ (- (* h1 h0) (* h3 h1)) (* h1 h1))
 (- (* h1 h1))
 (* (/ (exp (* h1 h2)) (exp (* h1 h0))) (exp (* h3 h1)))
 (* (exp (- (* h1 h2) (* h1 h0))) (exp (* h3 h1)))
 (log (+ (- (* h1 h2) (* h1 h0)) (* h3 h1)))
 (exp (+ (- (* h1 h2) (* h1 h0)) (* h3 h1)))
 (* (cbrt (+ (- (* h1 h2) (* h1 h0)) (* h3 h1))) (cbrt (+ (- (* h1 h2) (* h1 h0)) (* h3 h1))))
 (cbrt (+ (- (* h1 h2) (* h1 h0)) (* h3 h1)))
 (* (* (+ (- (* h1 h2) (* h1 h0)) (* h3 h1)) (+ (- (* h1 h2) (* h1 h0)) (* h3 h1))) (+ (- (* h1 h2) (* h1 h0)) (* h3 h1)))
 (sqrt (+ (- (* h1 h2) (* h1 h0)) (* h3 h1)))
 (sqrt (+ (- (* h1 h2) (* h1 h0)) (* h3 h1)))
 (+ (pow (- (* h1 h2) (* h1 h0)) 3) (pow (* h3 h1) 3))
 (+ (* (- (* h1 h2) (* h1 h0)) (- (* h1 h2) (* h1 h0))) (- (* (* h3 h1) (* h3 h1)) (* (- (* h1 h2) (* h1 h0)) (* h3 h1))))
 (- (* (- (* h1 h2) (* h1 h0)) (- (* h1 h2) (* h1 h0))) (* (* h3 h1) (* h3 h1)))
 (- (- (* h1 h2) (* h1 h0)) (* h3 h1))
 (+ (- (* h1 h0)) (* h3 h1))
 (+ (- (* h1 h0)) (* h3 h1))
 (- (* h1 h0) (* h3 h1))
 (- (* h1 h2) (* h1 h0))
 (- (* h1 h2) (* h1 h0))
 (- (* h1 h2) (* h1 h0))
 (- (* h1 h2) (+ (pow h1 2) (* h1 h0)))
 (- (+ (* h1 h3) (* h1 h2)) (* h1 h0))
 (- (+ (* h1 h3) (* h1 h2)) (* h1 h0))
 0
 (- (+ (* h1 h3) (* h1 h2)) (* h1 h0))
 (- (+ (* h1 h3) (* h1 h2)) (* h1 h0))
0.733 * * * [progress]: adding candidates to table
0.918 * * [progress]: iteration 2 / 4
0.918 * * * [progress]: picking best candidate
0.921 * * * * [pick]: Picked  #<alt (λ (d1 d2 d3 d4) (* d1 (+ (- d2 d3) (- d4 d1))))>
0.921 * * * [progress]: localizing error
0.937 * * * [progress]: generating rewritten candidates
0.937 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
1.120 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
1.176 * * * [progress]: generating series expansions
1.176 * * * * [progress]: [ 1 / 2 ] generating series at (2)
1.176 * [backup-simplify]: Simplify (* d1 (+ (- d2 d3) (- d4 d1))) into (* d1 (- (+ d4 d2) (+ d3 d1)))
1.176 * [approximate]: Taking taylor expansion of (* d1 (- (+ d4 d2) (+ d3 d1))) in (d1 d2 d3 d4) around 0
1.176 * [taylor]: Taking taylor expansion of (* d1 (- (+ d4 d2) (+ d3 d1))) in d4
1.176 * [taylor]: Taking taylor expansion of d1 in d4
1.176 * [backup-simplify]: Simplify d1 into d1
1.177 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d4
1.177 * [taylor]: Taking taylor expansion of (+ d4 d2) in d4
1.177 * [taylor]: Taking taylor expansion of d4 in d4
1.177 * [backup-simplify]: Simplify 0 into 0
1.177 * [backup-simplify]: Simplify 1 into 1
1.177 * [taylor]: Taking taylor expansion of d2 in d4
1.177 * [backup-simplify]: Simplify d2 into d2
1.177 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4
1.177 * [taylor]: Taking taylor expansion of d3 in d4
1.177 * [backup-simplify]: Simplify d3 into d3
1.177 * [taylor]: Taking taylor expansion of d1 in d4
1.177 * [backup-simplify]: Simplify d1 into d1
1.177 * [taylor]: Taking taylor expansion of (* d1 (- (+ d4 d2) (+ d3 d1))) in d3
1.177 * [taylor]: Taking taylor expansion of d1 in d3
1.177 * [backup-simplify]: Simplify d1 into d1
1.177 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d3
1.177 * [taylor]: Taking taylor expansion of (+ d4 d2) in d3
1.177 * [taylor]: Taking taylor expansion of d4 in d3
1.177 * [backup-simplify]: Simplify d4 into d4
1.177 * [taylor]: Taking taylor expansion of d2 in d3
1.177 * [backup-simplify]: Simplify d2 into d2
1.177 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3
1.177 * [taylor]: Taking taylor expansion of d3 in d3
1.177 * [backup-simplify]: Simplify 0 into 0
1.177 * [backup-simplify]: Simplify 1 into 1
1.177 * [taylor]: Taking taylor expansion of d1 in d3
1.177 * [backup-simplify]: Simplify d1 into d1
1.177 * [taylor]: Taking taylor expansion of (* d1 (- (+ d4 d2) (+ d3 d1))) in d2
1.177 * [taylor]: Taking taylor expansion of d1 in d2
1.177 * [backup-simplify]: Simplify d1 into d1
1.177 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d2
1.177 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2
1.177 * [taylor]: Taking taylor expansion of d4 in d2
1.177 * [backup-simplify]: Simplify d4 into d4
1.177 * [taylor]: Taking taylor expansion of d2 in d2
1.177 * [backup-simplify]: Simplify 0 into 0
1.177 * [backup-simplify]: Simplify 1 into 1
1.177 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2
1.177 * [taylor]: Taking taylor expansion of d3 in d2
1.177 * [backup-simplify]: Simplify d3 into d3
1.177 * [taylor]: Taking taylor expansion of d1 in d2
1.177 * [backup-simplify]: Simplify d1 into d1
1.177 * [taylor]: Taking taylor expansion of (* d1 (- (+ d4 d2) (+ d3 d1))) in d1
1.177 * [taylor]: Taking taylor expansion of d1 in d1
1.177 * [backup-simplify]: Simplify 0 into 0
1.177 * [backup-simplify]: Simplify 1 into 1
1.177 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d1
1.177 * [taylor]: Taking taylor expansion of (+ d4 d2) in d1
1.177 * [taylor]: Taking taylor expansion of d4 in d1
1.177 * [backup-simplify]: Simplify d4 into d4
1.177 * [taylor]: Taking taylor expansion of d2 in d1
1.177 * [backup-simplify]: Simplify d2 into d2
1.177 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1
1.177 * [taylor]: Taking taylor expansion of d3 in d1
1.177 * [backup-simplify]: Simplify d3 into d3
1.177 * [taylor]: Taking taylor expansion of d1 in d1
1.177 * [backup-simplify]: Simplify 0 into 0
1.177 * [backup-simplify]: Simplify 1 into 1
1.177 * [taylor]: Taking taylor expansion of (* d1 (- (+ d4 d2) (+ d3 d1))) in d1
1.177 * [taylor]: Taking taylor expansion of d1 in d1
1.177 * [backup-simplify]: Simplify 0 into 0
1.177 * [backup-simplify]: Simplify 1 into 1
1.177 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d1
1.177 * [taylor]: Taking taylor expansion of (+ d4 d2) in d1
1.177 * [taylor]: Taking taylor expansion of d4 in d1
1.177 * [backup-simplify]: Simplify d4 into d4
1.177 * [taylor]: Taking taylor expansion of d2 in d1
1.177 * [backup-simplify]: Simplify d2 into d2
1.177 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1
1.177 * [taylor]: Taking taylor expansion of d3 in d1
1.178 * [backup-simplify]: Simplify d3 into d3
1.178 * [taylor]: Taking taylor expansion of d1 in d1
1.178 * [backup-simplify]: Simplify 0 into 0
1.178 * [backup-simplify]: Simplify 1 into 1
1.178 * [backup-simplify]: Simplify (+ d4 d2) into (+ d2 d4)
1.178 * [backup-simplify]: Simplify (+ d3 0) into d3
1.178 * [backup-simplify]: Simplify (- d3) into (- d3)
1.178 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3)
1.178 * [backup-simplify]: Simplify (* 0 (- (+ d2 d4) d3)) into 0
1.178 * [taylor]: Taking taylor expansion of 0 in d2
1.178 * [backup-simplify]: Simplify 0 into 0
1.178 * [taylor]: Taking taylor expansion of 0 in d3
1.178 * [backup-simplify]: Simplify 0 into 0
1.178 * [taylor]: Taking taylor expansion of 0 in d4
1.178 * [backup-simplify]: Simplify 0 into 0
1.178 * [backup-simplify]: Simplify 0 into 0
1.178 * [backup-simplify]: Simplify (+ 0 0) into 0
1.179 * [backup-simplify]: Simplify (+ 0 1) into 1
1.179 * [backup-simplify]: Simplify (- 1) into -1
1.179 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.180 * [backup-simplify]: Simplify (+ (* 0 -1) (* 1 (- (+ d2 d4) d3))) into (- (+ d4 d2) d3)
1.180 * [taylor]: Taking taylor expansion of (- (+ d4 d2) d3) in d2
1.180 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2
1.180 * [taylor]: Taking taylor expansion of d4 in d2
1.180 * [backup-simplify]: Simplify d4 into d4
1.180 * [taylor]: Taking taylor expansion of d2 in d2
1.180 * [backup-simplify]: Simplify 0 into 0
1.180 * [backup-simplify]: Simplify 1 into 1
1.180 * [taylor]: Taking taylor expansion of d3 in d2
1.180 * [backup-simplify]: Simplify d3 into d3
1.180 * [backup-simplify]: Simplify (+ d4 0) into d4
1.180 * [backup-simplify]: Simplify (- d3) into (- d3)
1.180 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3)
1.180 * [taylor]: Taking taylor expansion of (- d4 d3) in d3
1.180 * [taylor]: Taking taylor expansion of d4 in d3
1.180 * [backup-simplify]: Simplify d4 into d4
1.180 * [taylor]: Taking taylor expansion of d3 in d3
1.180 * [backup-simplify]: Simplify 0 into 0
1.180 * [backup-simplify]: Simplify 1 into 1
1.180 * [backup-simplify]: Simplify (- 0) into 0
1.180 * [backup-simplify]: Simplify (+ d4 0) into d4
1.180 * [taylor]: Taking taylor expansion of d4 in d4
1.180 * [backup-simplify]: Simplify 0 into 0
1.180 * [backup-simplify]: Simplify 1 into 1
1.180 * [backup-simplify]: Simplify 0 into 0
1.180 * [taylor]: Taking taylor expansion of 0 in d3
1.180 * [backup-simplify]: Simplify 0 into 0
1.180 * [taylor]: Taking taylor expansion of 0 in d4
1.180 * [backup-simplify]: Simplify 0 into 0
1.180 * [backup-simplify]: Simplify 0 into 0
1.180 * [taylor]: Taking taylor expansion of 0 in d4
1.180 * [backup-simplify]: Simplify 0 into 0
1.180 * [backup-simplify]: Simplify 0 into 0
1.180 * [backup-simplify]: Simplify 0 into 0
1.181 * [backup-simplify]: Simplify (+ 0 0) into 0
1.181 * [backup-simplify]: Simplify (+ 0 0) into 0
1.181 * [backup-simplify]: Simplify (- 0) into 0
1.181 * [backup-simplify]: Simplify (+ 0 0) into 0
1.182 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 -1) (* 0 (- (+ d2 d4) d3)))) into (- 1)
1.182 * [taylor]: Taking taylor expansion of (- 1) in d2
1.182 * [taylor]: Taking taylor expansion of 1 in d2
1.182 * [backup-simplify]: Simplify 1 into 1
1.183 * [backup-simplify]: Simplify (- 1) into -1
1.183 * [taylor]: Taking taylor expansion of -1 in d3
1.183 * [backup-simplify]: Simplify -1 into -1
1.183 * [taylor]: Taking taylor expansion of -1 in d4
1.183 * [backup-simplify]: Simplify -1 into -1
1.183 * [backup-simplify]: Simplify -1 into -1
1.183 * [backup-simplify]: Simplify (+ 0 1) into 1
1.183 * [backup-simplify]: Simplify (- 0) into 0
1.183 * [backup-simplify]: Simplify (+ 1 0) into 1
1.183 * [taylor]: Taking taylor expansion of 1 in d3
1.183 * [backup-simplify]: Simplify 1 into 1
1.183 * [taylor]: Taking taylor expansion of 1 in d4
1.183 * [backup-simplify]: Simplify 1 into 1
1.183 * [backup-simplify]: Simplify 1 into 1
1.184 * [taylor]: Taking taylor expansion of 0 in d3
1.184 * [backup-simplify]: Simplify 0 into 0
1.184 * [taylor]: Taking taylor expansion of 0 in d4
1.184 * [backup-simplify]: Simplify 0 into 0
1.184 * [backup-simplify]: Simplify 0 into 0
1.184 * [backup-simplify]: Simplify (- 1) into -1
1.184 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.184 * [taylor]: Taking taylor expansion of -1 in d4
1.184 * [backup-simplify]: Simplify -1 into -1
1.184 * [backup-simplify]: Simplify -1 into -1
1.184 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* d3 (* 1 d1)))) (+ (* 1 (* 1 (* 1 (* d2 d1)))) (* -1 (pow (* 1 (* 1 (* 1 d1))) 2)))) into (- (* d1 d2) (+ (pow d1 2) (* d1 d3)))
1.185 * [backup-simplify]: Simplify (* (/ 1 d1) (+ (- (/ 1 d2) (/ 1 d3)) (- (/ 1 d4) (/ 1 d1)))) into (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1)
1.185 * [approximate]: Taking taylor expansion of (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) in (d1 d2 d3 d4) around 0
1.185 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) in d4
1.185 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d4
1.185 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d4
1.185 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4
1.185 * [taylor]: Taking taylor expansion of d2 in d4
1.185 * [backup-simplify]: Simplify d2 into d2
1.185 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
1.185 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4
1.185 * [taylor]: Taking taylor expansion of d4 in d4
1.185 * [backup-simplify]: Simplify 0 into 0
1.185 * [backup-simplify]: Simplify 1 into 1
1.185 * [backup-simplify]: Simplify (/ 1 1) into 1
1.185 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4
1.185 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4
1.185 * [taylor]: Taking taylor expansion of d1 in d4
1.185 * [backup-simplify]: Simplify d1 into d1
1.185 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
1.185 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4
1.185 * [taylor]: Taking taylor expansion of d3 in d4
1.185 * [backup-simplify]: Simplify d3 into d3
1.185 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
1.185 * [taylor]: Taking taylor expansion of d1 in d4
1.185 * [backup-simplify]: Simplify d1 into d1
1.186 * [backup-simplify]: Simplify (+ 0 1) into 1
1.186 * [backup-simplify]: Simplify (+ 1 0) into 1
1.186 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
1.186 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) in d3
1.186 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d3
1.186 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d3
1.186 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3
1.186 * [taylor]: Taking taylor expansion of d2 in d3
1.186 * [backup-simplify]: Simplify d2 into d2
1.186 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
1.186 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3
1.186 * [taylor]: Taking taylor expansion of d4 in d3
1.186 * [backup-simplify]: Simplify d4 into d4
1.186 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
1.186 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3
1.186 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3
1.186 * [taylor]: Taking taylor expansion of d1 in d3
1.186 * [backup-simplify]: Simplify d1 into d1
1.186 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
1.186 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
1.186 * [taylor]: Taking taylor expansion of d3 in d3
1.186 * [backup-simplify]: Simplify 0 into 0
1.186 * [backup-simplify]: Simplify 1 into 1
1.187 * [backup-simplify]: Simplify (/ 1 1) into 1
1.187 * [taylor]: Taking taylor expansion of d1 in d3
1.187 * [backup-simplify]: Simplify d1 into d1
1.187 * [backup-simplify]: Simplify (+ 0 1) into 1
1.187 * [backup-simplify]: Simplify (- 1) into -1
1.187 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.187 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1)
1.187 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) in d2
1.187 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d2
1.188 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2
1.188 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.188 * [taylor]: Taking taylor expansion of d2 in d2
1.188 * [backup-simplify]: Simplify 0 into 0
1.188 * [backup-simplify]: Simplify 1 into 1
1.188 * [backup-simplify]: Simplify (/ 1 1) into 1
1.188 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2
1.188 * [taylor]: Taking taylor expansion of d4 in d2
1.188 * [backup-simplify]: Simplify d4 into d4
1.188 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
1.188 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2
1.188 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2
1.188 * [taylor]: Taking taylor expansion of d1 in d2
1.188 * [backup-simplify]: Simplify d1 into d1
1.188 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
1.188 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2
1.188 * [taylor]: Taking taylor expansion of d3 in d2
1.188 * [backup-simplify]: Simplify d3 into d3
1.188 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
1.188 * [taylor]: Taking taylor expansion of d1 in d2
1.188 * [backup-simplify]: Simplify d1 into d1
1.188 * [backup-simplify]: Simplify (+ 1 0) into 1
1.189 * [backup-simplify]: Simplify (+ 1 0) into 1
1.189 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
1.189 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1
1.189 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d1
1.189 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1
1.189 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1
1.189 * [taylor]: Taking taylor expansion of d2 in d1
1.189 * [backup-simplify]: Simplify d2 into d2
1.189 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
1.189 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1
1.189 * [taylor]: Taking taylor expansion of d4 in d1
1.189 * [backup-simplify]: Simplify d4 into d4
1.189 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
1.189 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1
1.189 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1
1.189 * [taylor]: Taking taylor expansion of d1 in d1
1.189 * [backup-simplify]: Simplify 0 into 0
1.189 * [backup-simplify]: Simplify 1 into 1
1.189 * [backup-simplify]: Simplify (/ 1 1) into 1
1.189 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1
1.189 * [taylor]: Taking taylor expansion of d3 in d1
1.189 * [backup-simplify]: Simplify d3 into d3
1.189 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
1.189 * [taylor]: Taking taylor expansion of d1 in d1
1.189 * [backup-simplify]: Simplify 0 into 0
1.189 * [backup-simplify]: Simplify 1 into 1
1.190 * [backup-simplify]: Simplify (+ 1 0) into 1
1.190 * [backup-simplify]: Simplify (- 1) into -1
1.190 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.190 * [backup-simplify]: Simplify (/ -1 1) into -1
1.190 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1
1.190 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d1
1.190 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1
1.190 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1
1.190 * [taylor]: Taking taylor expansion of d2 in d1
1.191 * [backup-simplify]: Simplify d2 into d2
1.191 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
1.191 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1
1.191 * [taylor]: Taking taylor expansion of d4 in d1
1.191 * [backup-simplify]: Simplify d4 into d4
1.191 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
1.191 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1
1.191 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1
1.191 * [taylor]: Taking taylor expansion of d1 in d1
1.191 * [backup-simplify]: Simplify 0 into 0
1.191 * [backup-simplify]: Simplify 1 into 1
1.191 * [backup-simplify]: Simplify (/ 1 1) into 1
1.191 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1
1.191 * [taylor]: Taking taylor expansion of d3 in d1
1.191 * [backup-simplify]: Simplify d3 into d3
1.191 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
1.191 * [taylor]: Taking taylor expansion of d1 in d1
1.191 * [backup-simplify]: Simplify 0 into 0
1.191 * [backup-simplify]: Simplify 1 into 1
1.191 * [backup-simplify]: Simplify (+ 1 0) into 1
1.192 * [backup-simplify]: Simplify (- 1) into -1
1.192 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.192 * [backup-simplify]: Simplify (/ -1 1) into -1
1.192 * [taylor]: Taking taylor expansion of -1 in d2
1.192 * [backup-simplify]: Simplify -1 into -1
1.192 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d2) (/ 1 d4))
1.193 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.193 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3)
1.193 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
1.193 * [backup-simplify]: Simplify (+ (+ (/ 1 d2) (/ 1 d4)) (- (/ 1 d3))) into (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3))
1.194 * [backup-simplify]: Simplify (- (/ (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) 1) (+ (* -1 (/ 0 1)))) into (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3))
1.194 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) in d2
1.194 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2
1.194 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.194 * [taylor]: Taking taylor expansion of d2 in d2
1.194 * [backup-simplify]: Simplify 0 into 0
1.194 * [backup-simplify]: Simplify 1 into 1
1.194 * [backup-simplify]: Simplify (/ 1 1) into 1
1.194 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2
1.194 * [taylor]: Taking taylor expansion of d4 in d2
1.194 * [backup-simplify]: Simplify d4 into d4
1.194 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
1.194 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2
1.194 * [taylor]: Taking taylor expansion of d3 in d2
1.194 * [backup-simplify]: Simplify d3 into d3
1.194 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
1.194 * [backup-simplify]: Simplify (+ 1 0) into 1
1.195 * [backup-simplify]: Simplify (+ 1 0) into 1
1.195 * [taylor]: Taking taylor expansion of 1 in d3
1.195 * [backup-simplify]: Simplify 1 into 1
1.195 * [taylor]: Taking taylor expansion of -1 in d3
1.195 * [backup-simplify]: Simplify -1 into -1
1.195 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
1.195 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0
1.195 * [backup-simplify]: Simplify (+ 0 0) into 0
1.196 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.196 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
1.196 * [backup-simplify]: Simplify (+ 0 0) into 0
1.196 * [backup-simplify]: Simplify (- 0) into 0
1.196 * [backup-simplify]: Simplify (+ 0 0) into 0
1.197 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) (/ 0 1)))) into 0
1.197 * [taylor]: Taking taylor expansion of 0 in d2
1.197 * [backup-simplify]: Simplify 0 into 0
1.198 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.198 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4)
1.198 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
1.198 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3))
1.198 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3
1.198 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3
1.198 * [taylor]: Taking taylor expansion of d4 in d3
1.198 * [backup-simplify]: Simplify d4 into d4
1.198 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
1.198 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
1.198 * [taylor]: Taking taylor expansion of d3 in d3
1.198 * [backup-simplify]: Simplify 0 into 0
1.198 * [backup-simplify]: Simplify 1 into 1
1.198 * [backup-simplify]: Simplify (/ 1 1) into 1
1.199 * [backup-simplify]: Simplify (- 1) into -1
1.199 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.199 * [taylor]: Taking taylor expansion of -1 in d4
1.199 * [backup-simplify]: Simplify -1 into -1
1.199 * [taylor]: Taking taylor expansion of 0 in d3
1.199 * [backup-simplify]: Simplify 0 into 0
1.199 * [taylor]: Taking taylor expansion of 1 in d4
1.199 * [backup-simplify]: Simplify 1 into 1
1.199 * [taylor]: Taking taylor expansion of -1 in d4
1.199 * [backup-simplify]: Simplify -1 into -1
1.199 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
1.199 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0
1.200 * [backup-simplify]: Simplify (+ 0 0) into 0
1.200 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.200 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
1.200 * [backup-simplify]: Simplify (+ 0 0) into 0
1.201 * [backup-simplify]: Simplify (- 0) into 0
1.201 * [backup-simplify]: Simplify (+ 0 0) into 0
1.202 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.202 * [taylor]: Taking taylor expansion of 0 in d2
1.202 * [backup-simplify]: Simplify 0 into 0
1.202 * [taylor]: Taking taylor expansion of 0 in d3
1.202 * [backup-simplify]: Simplify 0 into 0
1.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.203 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0
1.203 * [backup-simplify]: Simplify (+ 0 0) into 0
1.203 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
1.203 * [backup-simplify]: Simplify (- 0) into 0
1.204 * [backup-simplify]: Simplify (+ 0 0) into 0
1.204 * [taylor]: Taking taylor expansion of 0 in d3
1.204 * [backup-simplify]: Simplify 0 into 0
1.204 * [taylor]: Taking taylor expansion of 0 in d3
1.204 * [backup-simplify]: Simplify 0 into 0
1.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.205 * [backup-simplify]: Simplify (- 0) into 0
1.205 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4)
1.205 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4
1.205 * [taylor]: Taking taylor expansion of d4 in d4
1.205 * [backup-simplify]: Simplify 0 into 0
1.205 * [backup-simplify]: Simplify 1 into 1
1.205 * [backup-simplify]: Simplify (/ 1 1) into 1
1.205 * [backup-simplify]: Simplify 1 into 1
1.205 * [taylor]: Taking taylor expansion of 0 in d4
1.205 * [backup-simplify]: Simplify 0 into 0
1.205 * [taylor]: Taking taylor expansion of 0 in d4
1.205 * [backup-simplify]: Simplify 0 into 0
1.205 * [taylor]: Taking taylor expansion of 0 in d4
1.205 * [backup-simplify]: Simplify 0 into 0
1.205 * [backup-simplify]: Simplify -1 into -1
1.205 * [backup-simplify]: Simplify 1 into 1
1.206 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1)))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 d3)) (* 1 (/ 1 (/ 1 d1)))))) (* 1 (* (/ 1 (/ 1 d4)) (* 1 (* 1 (/ 1 (/ 1 d1)))))))) into (- (+ (* d1 d4) (* d1 d2)) (* d1 d3))
1.206 * [backup-simplify]: Simplify (* (/ 1 (- d1)) (+ (- (/ 1 (- d2)) (/ 1 (- d3))) (- (/ 1 (- d4)) (/ 1 (- d1))))) into (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1))
1.206 * [approximate]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1)) in (d1 d2 d3 d4) around 0
1.206 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1)) in d4
1.206 * [taylor]: Taking taylor expansion of -1 in d4
1.206 * [backup-simplify]: Simplify -1 into -1
1.206 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1) in d4
1.206 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d4
1.206 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4
1.206 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4
1.206 * [taylor]: Taking taylor expansion of d1 in d4
1.206 * [backup-simplify]: Simplify d1 into d1
1.206 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
1.206 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4
1.206 * [taylor]: Taking taylor expansion of d3 in d4
1.206 * [backup-simplify]: Simplify d3 into d3
1.206 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
1.206 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d4
1.206 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4
1.206 * [taylor]: Taking taylor expansion of d2 in d4
1.206 * [backup-simplify]: Simplify d2 into d2
1.206 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
1.206 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4
1.206 * [taylor]: Taking taylor expansion of d4 in d4
1.206 * [backup-simplify]: Simplify 0 into 0
1.206 * [backup-simplify]: Simplify 1 into 1
1.207 * [backup-simplify]: Simplify (/ 1 1) into 1
1.207 * [taylor]: Taking taylor expansion of d1 in d4
1.207 * [backup-simplify]: Simplify d1 into d1
1.207 * [backup-simplify]: Simplify (+ 0 1) into 1
1.207 * [backup-simplify]: Simplify (- 1) into -1
1.207 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.207 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1)
1.207 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1)) in d3
1.207 * [taylor]: Taking taylor expansion of -1 in d3
1.207 * [backup-simplify]: Simplify -1 into -1
1.207 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1) in d3
1.208 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d3
1.208 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3
1.208 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3
1.208 * [taylor]: Taking taylor expansion of d1 in d3
1.208 * [backup-simplify]: Simplify d1 into d1
1.208 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
1.208 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
1.208 * [taylor]: Taking taylor expansion of d3 in d3
1.208 * [backup-simplify]: Simplify 0 into 0
1.208 * [backup-simplify]: Simplify 1 into 1
1.208 * [backup-simplify]: Simplify (/ 1 1) into 1
1.208 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d3
1.208 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3
1.208 * [taylor]: Taking taylor expansion of d2 in d3
1.208 * [backup-simplify]: Simplify d2 into d2
1.208 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
1.208 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3
1.208 * [taylor]: Taking taylor expansion of d4 in d3
1.208 * [backup-simplify]: Simplify d4 into d4
1.208 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
1.208 * [taylor]: Taking taylor expansion of d1 in d3
1.208 * [backup-simplify]: Simplify d1 into d1
1.208 * [backup-simplify]: Simplify (+ 0 1) into 1
1.209 * [backup-simplify]: Simplify (+ 1 0) into 1
1.209 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
1.209 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1)) in d2
1.209 * [taylor]: Taking taylor expansion of -1 in d2
1.209 * [backup-simplify]: Simplify -1 into -1
1.209 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1) in d2
1.209 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d2
1.209 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2
1.209 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2
1.209 * [taylor]: Taking taylor expansion of d1 in d2
1.209 * [backup-simplify]: Simplify d1 into d1
1.209 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
1.209 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2
1.209 * [taylor]: Taking taylor expansion of d3 in d2
1.209 * [backup-simplify]: Simplify d3 into d3
1.209 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
1.209 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2
1.209 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.209 * [taylor]: Taking taylor expansion of d2 in d2
1.209 * [backup-simplify]: Simplify 0 into 0
1.209 * [backup-simplify]: Simplify 1 into 1
1.209 * [backup-simplify]: Simplify (/ 1 1) into 1
1.209 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2
1.209 * [taylor]: Taking taylor expansion of d4 in d2
1.209 * [backup-simplify]: Simplify d4 into d4
1.209 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
1.210 * [taylor]: Taking taylor expansion of d1 in d2
1.210 * [backup-simplify]: Simplify d1 into d1
1.210 * [backup-simplify]: Simplify (+ 1 0) into 1
1.210 * [backup-simplify]: Simplify (- 1) into -1
1.211 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.211 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1)
1.211 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1)) in d1
1.211 * [taylor]: Taking taylor expansion of -1 in d1
1.211 * [backup-simplify]: Simplify -1 into -1
1.211 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1) in d1
1.211 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d1
1.211 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1
1.211 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1
1.211 * [taylor]: Taking taylor expansion of d1 in d1
1.211 * [backup-simplify]: Simplify 0 into 0
1.211 * [backup-simplify]: Simplify 1 into 1
1.211 * [backup-simplify]: Simplify (/ 1 1) into 1
1.212 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1
1.212 * [taylor]: Taking taylor expansion of d3 in d1
1.212 * [backup-simplify]: Simplify d3 into d3
1.212 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
1.212 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1
1.212 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1
1.212 * [taylor]: Taking taylor expansion of d2 in d1
1.212 * [backup-simplify]: Simplify d2 into d2
1.212 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
1.212 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1
1.212 * [taylor]: Taking taylor expansion of d4 in d1
1.212 * [backup-simplify]: Simplify d4 into d4
1.212 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
1.212 * [taylor]: Taking taylor expansion of d1 in d1
1.212 * [backup-simplify]: Simplify 0 into 0
1.212 * [backup-simplify]: Simplify 1 into 1
1.216 * [backup-simplify]: Simplify (+ 1 0) into 1
1.217 * [backup-simplify]: Simplify (+ 1 0) into 1
1.217 * [backup-simplify]: Simplify (/ 1 1) into 1
1.217 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1)) in d1
1.217 * [taylor]: Taking taylor expansion of -1 in d1
1.217 * [backup-simplify]: Simplify -1 into -1
1.217 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) d1) in d1
1.217 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d1
1.217 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1
1.217 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1
1.217 * [taylor]: Taking taylor expansion of d1 in d1
1.217 * [backup-simplify]: Simplify 0 into 0
1.217 * [backup-simplify]: Simplify 1 into 1
1.218 * [backup-simplify]: Simplify (/ 1 1) into 1
1.218 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1
1.218 * [taylor]: Taking taylor expansion of d3 in d1
1.218 * [backup-simplify]: Simplify d3 into d3
1.218 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
1.218 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1
1.218 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1
1.218 * [taylor]: Taking taylor expansion of d2 in d1
1.218 * [backup-simplify]: Simplify d2 into d2
1.218 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
1.218 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1
1.218 * [taylor]: Taking taylor expansion of d4 in d1
1.218 * [backup-simplify]: Simplify d4 into d4
1.218 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
1.218 * [taylor]: Taking taylor expansion of d1 in d1
1.218 * [backup-simplify]: Simplify 0 into 0
1.218 * [backup-simplify]: Simplify 1 into 1
1.219 * [backup-simplify]: Simplify (+ 1 0) into 1
1.219 * [backup-simplify]: Simplify (+ 1 0) into 1
1.220 * [backup-simplify]: Simplify (/ 1 1) into 1
1.220 * [backup-simplify]: Simplify (* -1 1) into -1
1.220 * [taylor]: Taking taylor expansion of -1 in d2
1.220 * [backup-simplify]: Simplify -1 into -1
1.221 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.221 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3)
1.221 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d2) (/ 1 d4))
1.221 * [backup-simplify]: Simplify (- (+ (/ 1 d2) (/ 1 d4))) into (- (+ (/ 1 d2) (/ 1 d4)))
1.222 * [backup-simplify]: Simplify (+ (/ 1 d3) (- (+ (/ 1 d2) (/ 1 d4)))) into (- (/ 1 d3) (+ (/ 1 d2) (/ 1 d4)))
1.223 * [backup-simplify]: Simplify (- (/ (- (/ 1 d3) (+ (/ 1 d2) (/ 1 d4))) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 d3) (+ (/ 1 d2) (/ 1 d4)))
1.223 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 d3) (+ (/ 1 d2) (/ 1 d4)))) (* 0 1)) into (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3))
1.223 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (/ 1 d3)) in d2
1.223 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2
1.224 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.224 * [taylor]: Taking taylor expansion of d2 in d2
1.224 * [backup-simplify]: Simplify 0 into 0
1.224 * [backup-simplify]: Simplify 1 into 1
1.224 * [backup-simplify]: Simplify (/ 1 1) into 1
1.224 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2
1.224 * [taylor]: Taking taylor expansion of d4 in d2
1.224 * [backup-simplify]: Simplify d4 into d4
1.224 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
1.224 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2
1.224 * [taylor]: Taking taylor expansion of d3 in d2
1.224 * [backup-simplify]: Simplify d3 into d3
1.224 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
1.225 * [backup-simplify]: Simplify (+ 1 0) into 1
1.225 * [backup-simplify]: Simplify (+ 1 0) into 1
1.225 * [taylor]: Taking taylor expansion of 1 in d3
1.225 * [backup-simplify]: Simplify 1 into 1
1.225 * [taylor]: Taking taylor expansion of -1 in d3
1.225 * [backup-simplify]: Simplify -1 into -1
1.226 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.226 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
1.227 * [backup-simplify]: Simplify (+ 0 0) into 0
1.227 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
1.227 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0
1.228 * [backup-simplify]: Simplify (+ 0 0) into 0
1.228 * [backup-simplify]: Simplify (- 0) into 0
1.228 * [backup-simplify]: Simplify (+ 0 0) into 0
1.230 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 d3) (+ (/ 1 d2) (/ 1 d4))) (/ 0 1)))) into 0
1.231 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (/ 1 d3) (+ (/ 1 d2) (/ 1 d4)))) (* 0 1))) into 0
1.231 * [taylor]: Taking taylor expansion of 0 in d2
1.231 * [backup-simplify]: Simplify 0 into 0
1.232 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.232 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4)
1.232 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
1.232 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3))
1.232 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3
1.232 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3
1.232 * [taylor]: Taking taylor expansion of d4 in d3
1.232 * [backup-simplify]: Simplify d4 into d4
1.233 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
1.233 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
1.233 * [taylor]: Taking taylor expansion of d3 in d3
1.233 * [backup-simplify]: Simplify 0 into 0
1.233 * [backup-simplify]: Simplify 1 into 1
1.233 * [backup-simplify]: Simplify (/ 1 1) into 1
1.233 * [backup-simplify]: Simplify (- 1) into -1
1.234 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.234 * [taylor]: Taking taylor expansion of -1 in d4
1.234 * [backup-simplify]: Simplify -1 into -1
1.234 * [taylor]: Taking taylor expansion of 0 in d3
1.234 * [backup-simplify]: Simplify 0 into 0
1.234 * [taylor]: Taking taylor expansion of 1 in d4
1.234 * [backup-simplify]: Simplify 1 into 1
1.234 * [taylor]: Taking taylor expansion of -1 in d4
1.234 * [backup-simplify]: Simplify -1 into -1
1.234 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.234 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
1.235 * [backup-simplify]: Simplify (+ 0 0) into 0
1.235 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
1.235 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0
1.235 * [backup-simplify]: Simplify (+ 0 0) into 0
1.235 * [backup-simplify]: Simplify (- 0) into 0
1.236 * [backup-simplify]: Simplify (+ 0 0) into 0
1.237 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 d3) (+ (/ 1 d2) (/ 1 d4))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.238 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (/ 1 d3) (+ (/ 1 d2) (/ 1 d4)))) (* 0 1)))) into 0
1.238 * [taylor]: Taking taylor expansion of 0 in d2
1.238 * [backup-simplify]: Simplify 0 into 0
1.238 * [taylor]: Taking taylor expansion of 0 in d3
1.238 * [backup-simplify]: Simplify 0 into 0
1.238 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.238 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0
1.239 * [backup-simplify]: Simplify (+ 0 0) into 0
1.239 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
1.239 * [backup-simplify]: Simplify (- 0) into 0
1.239 * [backup-simplify]: Simplify (+ 0 0) into 0
1.239 * [taylor]: Taking taylor expansion of 0 in d3
1.239 * [backup-simplify]: Simplify 0 into 0
1.239 * [taylor]: Taking taylor expansion of 0 in d3
1.239 * [backup-simplify]: Simplify 0 into 0
1.240 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.240 * [backup-simplify]: Simplify (- 0) into 0
1.240 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4)
1.240 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4
1.240 * [taylor]: Taking taylor expansion of d4 in d4
1.240 * [backup-simplify]: Simplify 0 into 0
1.240 * [backup-simplify]: Simplify 1 into 1
1.240 * [backup-simplify]: Simplify (/ 1 1) into 1
1.240 * [backup-simplify]: Simplify 1 into 1
1.240 * [taylor]: Taking taylor expansion of 0 in d4
1.240 * [backup-simplify]: Simplify 0 into 0
1.240 * [taylor]: Taking taylor expansion of 0 in d4
1.240 * [backup-simplify]: Simplify 0 into 0
1.240 * [taylor]: Taking taylor expansion of 0 in d4
1.240 * [backup-simplify]: Simplify 0 into 0
1.240 * [backup-simplify]: Simplify -1 into -1
1.240 * [backup-simplify]: Simplify 1 into 1
1.241 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1))))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (/ 1 (- d1))))))) (* 1 (* (/ 1 (/ 1 (- d4))) (* 1 (* 1 (/ 1 (/ 1 (- d1))))))))) into (- (+ (* d1 d4) (* d1 d2)) (* d1 d3))
1.241 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
1.241 * [backup-simplify]: Simplify (+ (- d2 d3) (- d4 d1)) into (- (+ d4 d2) (+ d3 d1))
1.241 * [approximate]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in (d2 d3 d4 d1) around 0
1.241 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d1
1.241 * [taylor]: Taking taylor expansion of (+ d4 d2) in d1
1.241 * [taylor]: Taking taylor expansion of d4 in d1
1.241 * [backup-simplify]: Simplify d4 into d4
1.241 * [taylor]: Taking taylor expansion of d2 in d1
1.241 * [backup-simplify]: Simplify d2 into d2
1.241 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1
1.241 * [taylor]: Taking taylor expansion of d3 in d1
1.241 * [backup-simplify]: Simplify d3 into d3
1.241 * [taylor]: Taking taylor expansion of d1 in d1
1.241 * [backup-simplify]: Simplify 0 into 0
1.241 * [backup-simplify]: Simplify 1 into 1
1.241 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d4
1.241 * [taylor]: Taking taylor expansion of (+ d4 d2) in d4
1.241 * [taylor]: Taking taylor expansion of d4 in d4
1.241 * [backup-simplify]: Simplify 0 into 0
1.241 * [backup-simplify]: Simplify 1 into 1
1.241 * [taylor]: Taking taylor expansion of d2 in d4
1.241 * [backup-simplify]: Simplify d2 into d2
1.241 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4
1.241 * [taylor]: Taking taylor expansion of d3 in d4
1.241 * [backup-simplify]: Simplify d3 into d3
1.241 * [taylor]: Taking taylor expansion of d1 in d4
1.242 * [backup-simplify]: Simplify d1 into d1
1.242 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d3
1.242 * [taylor]: Taking taylor expansion of (+ d4 d2) in d3
1.242 * [taylor]: Taking taylor expansion of d4 in d3
1.242 * [backup-simplify]: Simplify d4 into d4
1.242 * [taylor]: Taking taylor expansion of d2 in d3
1.242 * [backup-simplify]: Simplify d2 into d2
1.242 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3
1.242 * [taylor]: Taking taylor expansion of d3 in d3
1.242 * [backup-simplify]: Simplify 0 into 0
1.242 * [backup-simplify]: Simplify 1 into 1
1.242 * [taylor]: Taking taylor expansion of d1 in d3
1.242 * [backup-simplify]: Simplify d1 into d1
1.242 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d2
1.242 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2
1.242 * [taylor]: Taking taylor expansion of d4 in d2
1.242 * [backup-simplify]: Simplify d4 into d4
1.242 * [taylor]: Taking taylor expansion of d2 in d2
1.242 * [backup-simplify]: Simplify 0 into 0
1.242 * [backup-simplify]: Simplify 1 into 1
1.242 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2
1.242 * [taylor]: Taking taylor expansion of d3 in d2
1.242 * [backup-simplify]: Simplify d3 into d3
1.242 * [taylor]: Taking taylor expansion of d1 in d2
1.242 * [backup-simplify]: Simplify d1 into d1
1.242 * [taylor]: Taking taylor expansion of (- (+ d4 d2) (+ d3 d1)) in d2
1.242 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2
1.242 * [taylor]: Taking taylor expansion of d4 in d2
1.242 * [backup-simplify]: Simplify d4 into d4
1.242 * [taylor]: Taking taylor expansion of d2 in d2
1.242 * [backup-simplify]: Simplify 0 into 0
1.242 * [backup-simplify]: Simplify 1 into 1
1.242 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2
1.242 * [taylor]: Taking taylor expansion of d3 in d2
1.242 * [backup-simplify]: Simplify d3 into d3
1.242 * [taylor]: Taking taylor expansion of d1 in d2
1.242 * [backup-simplify]: Simplify d1 into d1
1.242 * [backup-simplify]: Simplify (+ d4 0) into d4
1.242 * [backup-simplify]: Simplify (+ d3 d1) into (+ d1 d3)
1.242 * [backup-simplify]: Simplify (- (+ d1 d3)) into (- (+ d1 d3))
1.242 * [backup-simplify]: Simplify (+ d4 (- (+ d1 d3))) into (- d4 (+ d1 d3))
1.242 * [taylor]: Taking taylor expansion of (- d4 (+ d1 d3)) in d3
1.242 * [taylor]: Taking taylor expansion of d4 in d3
1.242 * [backup-simplify]: Simplify d4 into d4
1.242 * [taylor]: Taking taylor expansion of (+ d1 d3) in d3
1.242 * [taylor]: Taking taylor expansion of d1 in d3
1.242 * [backup-simplify]: Simplify d1 into d1
1.242 * [taylor]: Taking taylor expansion of d3 in d3
1.242 * [backup-simplify]: Simplify 0 into 0
1.242 * [backup-simplify]: Simplify 1 into 1
1.242 * [backup-simplify]: Simplify (+ d1 0) into d1
1.242 * [backup-simplify]: Simplify (- d1) into (- d1)
1.242 * [backup-simplify]: Simplify (+ d4 (- d1)) into (- d4 d1)
1.242 * [taylor]: Taking taylor expansion of (- d4 d1) in d4
1.242 * [taylor]: Taking taylor expansion of d4 in d4
1.242 * [backup-simplify]: Simplify 0 into 0
1.243 * [backup-simplify]: Simplify 1 into 1
1.243 * [taylor]: Taking taylor expansion of d1 in d4
1.243 * [backup-simplify]: Simplify d1 into d1
1.243 * [backup-simplify]: Simplify (- d1) into (- d1)
1.243 * [backup-simplify]: Simplify (+ 0 (- d1)) into (- d1)
1.243 * [taylor]: Taking taylor expansion of (- d1) in d1
1.243 * [taylor]: Taking taylor expansion of d1 in d1
1.243 * [backup-simplify]: Simplify 0 into 0
1.243 * [backup-simplify]: Simplify 1 into 1
1.243 * [backup-simplify]: Simplify (- 0) into 0
1.243 * [backup-simplify]: Simplify 0 into 0
1.243 * [backup-simplify]: Simplify (+ 0 1) into 1
1.244 * [backup-simplify]: Simplify (+ 0 0) into 0
1.244 * [backup-simplify]: Simplify (- 0) into 0
1.244 * [backup-simplify]: Simplify (+ 1 0) into 1
1.244 * [taylor]: Taking taylor expansion of 1 in d3
1.244 * [backup-simplify]: Simplify 1 into 1
1.244 * [taylor]: Taking taylor expansion of 1 in d4
1.244 * [backup-simplify]: Simplify 1 into 1
1.244 * [taylor]: Taking taylor expansion of 1 in d1
1.244 * [backup-simplify]: Simplify 1 into 1
1.244 * [backup-simplify]: Simplify 1 into 1
1.245 * [backup-simplify]: Simplify (+ 0 1) into 1
1.245 * [backup-simplify]: Simplify (- 1) into -1
1.245 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.245 * [taylor]: Taking taylor expansion of -1 in d4
1.245 * [backup-simplify]: Simplify -1 into -1
1.245 * [taylor]: Taking taylor expansion of -1 in d1
1.245 * [backup-simplify]: Simplify -1 into -1
1.245 * [backup-simplify]: Simplify -1 into -1
1.246 * [backup-simplify]: Simplify (- 0) into 0
1.246 * [backup-simplify]: Simplify (+ 1 0) into 1
1.246 * [taylor]: Taking taylor expansion of 1 in d1
1.246 * [backup-simplify]: Simplify 1 into 1
1.246 * [backup-simplify]: Simplify 1 into 1
1.246 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* d4 (* 1 1)))) (+ (* -1 (* 1 (* 1 (* d3 1)))) (* 1 (* 1 (* 1 (* 1 d2)))))) into (- (+ d2 d4) d3)
1.246 * [backup-simplify]: Simplify (+ (- (/ 1 d2) (/ 1 d3)) (- (/ 1 d4) (/ 1 d1))) into (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3)))
1.246 * [approximate]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in (d2 d3 d4 d1) around 0
1.247 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d1
1.247 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1
1.247 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1
1.247 * [taylor]: Taking taylor expansion of d2 in d1
1.247 * [backup-simplify]: Simplify d2 into d2
1.247 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
1.247 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1
1.247 * [taylor]: Taking taylor expansion of d4 in d1
1.247 * [backup-simplify]: Simplify d4 into d4
1.247 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
1.247 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1
1.247 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1
1.247 * [taylor]: Taking taylor expansion of d1 in d1
1.247 * [backup-simplify]: Simplify 0 into 0
1.247 * [backup-simplify]: Simplify 1 into 1
1.247 * [backup-simplify]: Simplify (/ 1 1) into 1
1.247 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1
1.247 * [taylor]: Taking taylor expansion of d3 in d1
1.247 * [backup-simplify]: Simplify d3 into d3
1.247 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
1.247 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d4
1.247 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d4
1.247 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4
1.247 * [taylor]: Taking taylor expansion of d2 in d4
1.247 * [backup-simplify]: Simplify d2 into d2
1.247 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
1.247 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4
1.247 * [taylor]: Taking taylor expansion of d4 in d4
1.247 * [backup-simplify]: Simplify 0 into 0
1.247 * [backup-simplify]: Simplify 1 into 1
1.248 * [backup-simplify]: Simplify (/ 1 1) into 1
1.248 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4
1.248 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4
1.248 * [taylor]: Taking taylor expansion of d1 in d4
1.248 * [backup-simplify]: Simplify d1 into d1
1.248 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
1.248 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4
1.248 * [taylor]: Taking taylor expansion of d3 in d4
1.248 * [backup-simplify]: Simplify d3 into d3
1.248 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
1.248 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d3
1.248 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d3
1.248 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3
1.248 * [taylor]: Taking taylor expansion of d2 in d3
1.248 * [backup-simplify]: Simplify d2 into d2
1.248 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
1.248 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3
1.248 * [taylor]: Taking taylor expansion of d4 in d3
1.248 * [backup-simplify]: Simplify d4 into d4
1.248 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
1.248 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3
1.248 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3
1.248 * [taylor]: Taking taylor expansion of d1 in d3
1.248 * [backup-simplify]: Simplify d1 into d1
1.248 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
1.248 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
1.248 * [taylor]: Taking taylor expansion of d3 in d3
1.248 * [backup-simplify]: Simplify 0 into 0
1.248 * [backup-simplify]: Simplify 1 into 1
1.248 * [backup-simplify]: Simplify (/ 1 1) into 1
1.248 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d2
1.248 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2
1.248 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.248 * [taylor]: Taking taylor expansion of d2 in d2
1.248 * [backup-simplify]: Simplify 0 into 0
1.248 * [backup-simplify]: Simplify 1 into 1
1.249 * [backup-simplify]: Simplify (/ 1 1) into 1
1.249 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2
1.249 * [taylor]: Taking taylor expansion of d4 in d2
1.249 * [backup-simplify]: Simplify d4 into d4
1.249 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
1.249 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2
1.249 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2
1.249 * [taylor]: Taking taylor expansion of d1 in d2
1.249 * [backup-simplify]: Simplify d1 into d1
1.249 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
1.249 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2
1.249 * [taylor]: Taking taylor expansion of d3 in d2
1.249 * [backup-simplify]: Simplify d3 into d3
1.249 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
1.249 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d1) (/ 1 d3))) in d2
1.249 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2
1.249 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.249 * [taylor]: Taking taylor expansion of d2 in d2
1.249 * [backup-simplify]: Simplify 0 into 0
1.249 * [backup-simplify]: Simplify 1 into 1
1.249 * [backup-simplify]: Simplify (/ 1 1) into 1
1.249 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2
1.249 * [taylor]: Taking taylor expansion of d4 in d2
1.249 * [backup-simplify]: Simplify d4 into d4
1.249 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
1.249 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2
1.249 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2
1.249 * [taylor]: Taking taylor expansion of d1 in d2
1.249 * [backup-simplify]: Simplify d1 into d1
1.250 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
1.250 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2
1.250 * [taylor]: Taking taylor expansion of d3 in d2
1.250 * [backup-simplify]: Simplify d3 into d3
1.250 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
1.250 * [backup-simplify]: Simplify (+ 1 0) into 1
1.250 * [backup-simplify]: Simplify (+ 1 0) into 1
1.250 * [taylor]: Taking taylor expansion of 1 in d3
1.250 * [backup-simplify]: Simplify 1 into 1
1.251 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.251 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4)
1.251 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3))
1.251 * [backup-simplify]: Simplify (- (+ (/ 1 d1) (/ 1 d3))) into (- (+ (/ 1 d1) (/ 1 d3)))
1.251 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (+ (/ 1 d1) (/ 1 d3)))) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3)))
1.251 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) in d3
1.251 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3
1.251 * [taylor]: Taking taylor expansion of d4 in d3
1.251 * [backup-simplify]: Simplify d4 into d4
1.251 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
1.251 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3
1.251 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3
1.251 * [taylor]: Taking taylor expansion of d1 in d3
1.251 * [backup-simplify]: Simplify d1 into d1
1.251 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
1.251 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
1.251 * [taylor]: Taking taylor expansion of d3 in d3
1.251 * [backup-simplify]: Simplify 0 into 0
1.251 * [backup-simplify]: Simplify 1 into 1
1.252 * [backup-simplify]: Simplify (/ 1 1) into 1
1.252 * [backup-simplify]: Simplify (+ 0 1) into 1
1.252 * [backup-simplify]: Simplify (- 1) into -1
1.252 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.252 * [taylor]: Taking taylor expansion of -1 in d4
1.252 * [backup-simplify]: Simplify -1 into -1
1.252 * [taylor]: Taking taylor expansion of 1 in d4
1.252 * [backup-simplify]: Simplify 1 into 1
1.253 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.253 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0
1.253 * [backup-simplify]: Simplify (+ 0 0) into 0
1.253 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0
1.253 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
1.254 * [backup-simplify]: Simplify (+ 0 0) into 0
1.254 * [backup-simplify]: Simplify (- 0) into 0
1.254 * [backup-simplify]: Simplify (+ 0 0) into 0
1.254 * [taylor]: Taking taylor expansion of 0 in d3
1.254 * [backup-simplify]: Simplify 0 into 0
1.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.255 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1)
1.255 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1))
1.255 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d1))) into (- (/ 1 d4) (/ 1 d1))
1.255 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d1)) in d4
1.255 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4
1.255 * [taylor]: Taking taylor expansion of d4 in d4
1.255 * [backup-simplify]: Simplify 0 into 0
1.255 * [backup-simplify]: Simplify 1 into 1
1.255 * [backup-simplify]: Simplify (/ 1 1) into 1
1.255 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4
1.255 * [taylor]: Taking taylor expansion of d1 in d4
1.255 * [backup-simplify]: Simplify d1 into d1
1.255 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
1.255 * [backup-simplify]: Simplify (+ 1 0) into 1
1.256 * [taylor]: Taking taylor expansion of 1 in d1
1.256 * [backup-simplify]: Simplify 1 into 1
1.256 * [taylor]: Taking taylor expansion of 0 in d4
1.256 * [backup-simplify]: Simplify 0 into 0
1.256 * [taylor]: Taking taylor expansion of -1 in d1
1.256 * [backup-simplify]: Simplify -1 into -1
1.256 * [taylor]: Taking taylor expansion of 1 in d1
1.256 * [backup-simplify]: Simplify 1 into 1
1.256 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.256 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0
1.257 * [backup-simplify]: Simplify (+ 0 0) into 0
1.257 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0
1.257 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
1.257 * [backup-simplify]: Simplify (+ 0 0) into 0
1.257 * [backup-simplify]: Simplify (- 0) into 0
1.258 * [backup-simplify]: Simplify (+ 0 0) into 0
1.258 * [taylor]: Taking taylor expansion of 0 in d3
1.258 * [backup-simplify]: Simplify 0 into 0
1.258 * [taylor]: Taking taylor expansion of 0 in d4
1.258 * [backup-simplify]: Simplify 0 into 0
1.258 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0
1.258 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0
1.259 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.259 * [backup-simplify]: Simplify (+ 0 0) into 0
1.260 * [backup-simplify]: Simplify (- 0) into 0
1.260 * [backup-simplify]: Simplify (+ 0 0) into 0
1.260 * [taylor]: Taking taylor expansion of 0 in d4
1.260 * [backup-simplify]: Simplify 0 into 0
1.260 * [taylor]: Taking taylor expansion of 0 in d4
1.260 * [backup-simplify]: Simplify 0 into 0
1.261 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.261 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1))
1.262 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d1))) into (- (/ 1 d1))
1.262 * [taylor]: Taking taylor expansion of (- (/ 1 d1)) in d1
1.262 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1
1.262 * [taylor]: Taking taylor expansion of d1 in d1
1.262 * [backup-simplify]: Simplify 0 into 0
1.262 * [backup-simplify]: Simplify 1 into 1
1.262 * [backup-simplify]: Simplify (/ 1 1) into 1
1.263 * [backup-simplify]: Simplify (- 1) into -1
1.263 * [backup-simplify]: Simplify -1 into -1
1.263 * [taylor]: Taking taylor expansion of 0 in d1
1.263 * [backup-simplify]: Simplify 0 into 0
1.263 * [taylor]: Taking taylor expansion of 0 in d1
1.263 * [backup-simplify]: Simplify 0 into 0
1.263 * [taylor]: Taking taylor expansion of 0 in d1
1.263 * [backup-simplify]: Simplify 0 into 0
1.263 * [backup-simplify]: Simplify 1 into 1
1.263 * [backup-simplify]: Simplify -1 into -1
1.264 * [backup-simplify]: Simplify (+ (* -1 (* 1 (* 1 (* (/ 1 (/ 1 d3)) 1)))) (+ (* 1 (* 1 (* (/ 1 (/ 1 d4)) (* 1 1)))) (* -1 (* (/ 1 (/ 1 d1)) (* 1 (* 1 1)))))) into (- d4 (+ d1 d3))
1.265 * [backup-simplify]: Simplify (+ (- (/ 1 (- d2)) (/ 1 (- d3))) (- (/ 1 (- d4)) (/ 1 (- d1)))) into (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4)))
1.265 * [approximate]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in (d2 d3 d4 d1) around 0
1.265 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d1
1.265 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1
1.265 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1
1.265 * [taylor]: Taking taylor expansion of d1 in d1
1.265 * [backup-simplify]: Simplify 0 into 0
1.265 * [backup-simplify]: Simplify 1 into 1
1.265 * [backup-simplify]: Simplify (/ 1 1) into 1
1.265 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1
1.265 * [taylor]: Taking taylor expansion of d3 in d1
1.265 * [backup-simplify]: Simplify d3 into d3
1.265 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
1.265 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d1
1.266 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1
1.266 * [taylor]: Taking taylor expansion of d2 in d1
1.266 * [backup-simplify]: Simplify d2 into d2
1.266 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
1.266 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1
1.266 * [taylor]: Taking taylor expansion of d4 in d1
1.266 * [backup-simplify]: Simplify d4 into d4
1.266 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
1.266 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d4
1.266 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4
1.266 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4
1.266 * [taylor]: Taking taylor expansion of d1 in d4
1.266 * [backup-simplify]: Simplify d1 into d1
1.266 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
1.266 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4
1.266 * [taylor]: Taking taylor expansion of d3 in d4
1.266 * [backup-simplify]: Simplify d3 into d3
1.266 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
1.266 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d4
1.266 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4
1.266 * [taylor]: Taking taylor expansion of d2 in d4
1.266 * [backup-simplify]: Simplify d2 into d2
1.266 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
1.266 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4
1.266 * [taylor]: Taking taylor expansion of d4 in d4
1.266 * [backup-simplify]: Simplify 0 into 0
1.266 * [backup-simplify]: Simplify 1 into 1
1.267 * [backup-simplify]: Simplify (/ 1 1) into 1
1.267 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d3
1.267 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3
1.267 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3
1.267 * [taylor]: Taking taylor expansion of d1 in d3
1.267 * [backup-simplify]: Simplify d1 into d1
1.267 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
1.267 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
1.267 * [taylor]: Taking taylor expansion of d3 in d3
1.267 * [backup-simplify]: Simplify 0 into 0
1.267 * [backup-simplify]: Simplify 1 into 1
1.268 * [backup-simplify]: Simplify (/ 1 1) into 1
1.268 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d3
1.268 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3
1.268 * [taylor]: Taking taylor expansion of d2 in d3
1.268 * [backup-simplify]: Simplify d2 into d2
1.268 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
1.268 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3
1.268 * [taylor]: Taking taylor expansion of d4 in d3
1.268 * [backup-simplify]: Simplify d4 into d4
1.268 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
1.268 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d2
1.268 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2
1.268 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2
1.268 * [taylor]: Taking taylor expansion of d1 in d2
1.268 * [backup-simplify]: Simplify d1 into d1
1.268 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
1.268 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2
1.268 * [taylor]: Taking taylor expansion of d3 in d2
1.268 * [backup-simplify]: Simplify d3 into d3
1.268 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
1.268 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2
1.268 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.268 * [taylor]: Taking taylor expansion of d2 in d2
1.268 * [backup-simplify]: Simplify 0 into 0
1.268 * [backup-simplify]: Simplify 1 into 1
1.269 * [backup-simplify]: Simplify (/ 1 1) into 1
1.269 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2
1.269 * [taylor]: Taking taylor expansion of d4 in d2
1.269 * [backup-simplify]: Simplify d4 into d4
1.269 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
1.269 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d2) (/ 1 d4))) in d2
1.269 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2
1.269 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2
1.269 * [taylor]: Taking taylor expansion of d1 in d2
1.269 * [backup-simplify]: Simplify d1 into d1
1.269 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
1.269 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2
1.269 * [taylor]: Taking taylor expansion of d3 in d2
1.269 * [backup-simplify]: Simplify d3 into d3
1.269 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
1.269 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) (/ 1 d4)) in d2
1.269 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.269 * [taylor]: Taking taylor expansion of d2 in d2
1.269 * [backup-simplify]: Simplify 0 into 0
1.269 * [backup-simplify]: Simplify 1 into 1
1.270 * [backup-simplify]: Simplify (/ 1 1) into 1
1.270 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2
1.270 * [taylor]: Taking taylor expansion of d4 in d2
1.270 * [backup-simplify]: Simplify d4 into d4
1.270 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
1.271 * [backup-simplify]: Simplify (+ 1 0) into 1
1.271 * [backup-simplify]: Simplify (- 1) into -1
1.271 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.271 * [taylor]: Taking taylor expansion of -1 in d3
1.271 * [backup-simplify]: Simplify -1 into -1
1.272 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3))
1.272 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.272 * [backup-simplify]: Simplify (+ 0 (/ 1 d4)) into (/ 1 d4)
1.273 * [backup-simplify]: Simplify (- (/ 1 d4)) into (- (/ 1 d4))
1.273 * [backup-simplify]: Simplify (+ (+ (/ 1 d1) (/ 1 d3)) (- (/ 1 d4))) into (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4))
1.273 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) in d3
1.273 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3
1.273 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3
1.273 * [taylor]: Taking taylor expansion of d1 in d3
1.273 * [backup-simplify]: Simplify d1 into d1
1.273 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
1.273 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
1.273 * [taylor]: Taking taylor expansion of d3 in d3
1.273 * [backup-simplify]: Simplify 0 into 0
1.273 * [backup-simplify]: Simplify 1 into 1
1.273 * [backup-simplify]: Simplify (/ 1 1) into 1
1.273 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3
1.274 * [taylor]: Taking taylor expansion of d4 in d3
1.274 * [backup-simplify]: Simplify d4 into d4
1.274 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
1.274 * [backup-simplify]: Simplify (+ 0 1) into 1
1.275 * [backup-simplify]: Simplify (+ 1 0) into 1
1.275 * [taylor]: Taking taylor expansion of 1 in d4
1.275 * [backup-simplify]: Simplify 1 into 1
1.275 * [taylor]: Taking taylor expansion of -1 in d4
1.275 * [backup-simplify]: Simplify -1 into -1
1.275 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0
1.275 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
1.275 * [backup-simplify]: Simplify (+ 0 0) into 0
1.276 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.276 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0
1.277 * [backup-simplify]: Simplify (+ 0 0) into 0
1.277 * [backup-simplify]: Simplify (- 0) into 0
1.277 * [backup-simplify]: Simplify (+ 0 0) into 0
1.278 * [taylor]: Taking taylor expansion of 0 in d3
1.278 * [backup-simplify]: Simplify 0 into 0
1.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.278 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1)
1.279 * [backup-simplify]: Simplify (- (/ 1 d4)) into (- (/ 1 d4))
1.279 * [backup-simplify]: Simplify (+ (/ 1 d1) (- (/ 1 d4))) into (- (/ 1 d1) (/ 1 d4))
1.279 * [taylor]: Taking taylor expansion of (- (/ 1 d1) (/ 1 d4)) in d4
1.279 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4
1.279 * [taylor]: Taking taylor expansion of d1 in d4
1.279 * [backup-simplify]: Simplify d1 into d1
1.279 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
1.279 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4
1.279 * [taylor]: Taking taylor expansion of d4 in d4
1.279 * [backup-simplify]: Simplify 0 into 0
1.279 * [backup-simplify]: Simplify 1 into 1
1.279 * [backup-simplify]: Simplify (/ 1 1) into 1
1.280 * [backup-simplify]: Simplify (- 1) into -1
1.280 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.280 * [taylor]: Taking taylor expansion of -1 in d1
1.280 * [backup-simplify]: Simplify -1 into -1
1.280 * [taylor]: Taking taylor expansion of 0 in d4
1.280 * [backup-simplify]: Simplify 0 into 0
1.280 * [taylor]: Taking taylor expansion of 1 in d1
1.280 * [backup-simplify]: Simplify 1 into 1
1.280 * [taylor]: Taking taylor expansion of -1 in d1
1.280 * [backup-simplify]: Simplify -1 into -1
1.281 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0
1.281 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
1.281 * [backup-simplify]: Simplify (+ 0 0) into 0
1.282 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.282 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0
1.283 * [backup-simplify]: Simplify (+ 0 0) into 0
1.283 * [backup-simplify]: Simplify (- 0) into 0
1.284 * [backup-simplify]: Simplify (+ 0 0) into 0
1.284 * [taylor]: Taking taylor expansion of 0 in d3
1.284 * [backup-simplify]: Simplify 0 into 0
1.284 * [taylor]: Taking taylor expansion of 0 in d4
1.284 * [backup-simplify]: Simplify 0 into 0
1.284 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0
1.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.285 * [backup-simplify]: Simplify (+ 0 0) into 0
1.285 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0
1.285 * [backup-simplify]: Simplify (- 0) into 0
1.286 * [backup-simplify]: Simplify (+ 0 0) into 0
1.286 * [taylor]: Taking taylor expansion of 0 in d4
1.286 * [backup-simplify]: Simplify 0 into 0
1.286 * [taylor]: Taking taylor expansion of 0 in d4
1.286 * [backup-simplify]: Simplify 0 into 0
1.286 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.286 * [backup-simplify]: Simplify (- 0) into 0
1.287 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1)
1.287 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1
1.287 * [taylor]: Taking taylor expansion of d1 in d1
1.287 * [backup-simplify]: Simplify 0 into 0
1.287 * [backup-simplify]: Simplify 1 into 1
1.287 * [backup-simplify]: Simplify (/ 1 1) into 1
1.287 * [backup-simplify]: Simplify 1 into 1
1.287 * [taylor]: Taking taylor expansion of 0 in d1
1.287 * [backup-simplify]: Simplify 0 into 0
1.287 * [taylor]: Taking taylor expansion of 0 in d1
1.287 * [backup-simplify]: Simplify 0 into 0
1.287 * [taylor]: Taking taylor expansion of 0 in d1
1.287 * [backup-simplify]: Simplify 0 into 0
1.287 * [backup-simplify]: Simplify -1 into -1
1.287 * [backup-simplify]: Simplify 1 into 1
1.288 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- d3))) 1)))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- d4))) (* 1 1)))) (* 1 (* (/ 1 (/ 1 (- d1))) (* 1 (* 1 1)))))) into (- d4 (+ d1 d3))
1.288 * * * [progress]: simplifying candidates
1.289 * [simplify]: Simplifying:
  (* d1 (+ (- d2 d3) (- d4 d1)))
  (+ (log d1) (log (+ (- d2 d3) (- d4 d1))))
  (log (* d1 (+ (- d2 d3) (- d4 d1))))
  (exp (* d1 (+ (- d2 d3) (- d4 d1))))
  (* (* (* d1 d1) d1) (* (* (+ (- d2 d3) (- d4 d1)) (+ (- d2 d3) (- d4 d1))) (+ (- d2 d3) (- d4 d1))))
  (* (cbrt (* d1 (+ (- d2 d3) (- d4 d1)))) (cbrt (* d1 (+ (- d2 d3) (- d4 d1)))))
  (cbrt (* d1 (+ (- d2 d3) (- d4 d1))))
  (* (* (* d1 (+ (- d2 d3) (- d4 d1))) (* d1 (+ (- d2 d3) (- d4 d1)))) (* d1 (+ (- d2 d3) (- d4 d1))))
  (sqrt (* d1 (+ (- d2 d3) (- d4 d1))))
  (sqrt (* d1 (+ (- d2 d3) (- d4 d1))))
  (* (sqrt d1) (sqrt (+ (- d2 d3) (- d4 d1))))
  (* (sqrt d1) (sqrt (+ (- d2 d3) (- d4 d1))))
  (* d1 (- d2 d3))
  (* d1 (- d4 d1))
  (* (- d2 d3) d1)
  (* (- d4 d1) d1)
  (* d1 (* (cbrt (+ (- d2 d3) (- d4 d1))) (cbrt (+ (- d2 d3) (- d4 d1)))))
  (* d1 (sqrt (+ (- d2 d3) (- d4 d1))))
  (* d1 1)
  (* d1 1)
  (* d1 1)
  (* d1 1)
  (* d1 1)
  (* (cbrt d1) (+ (- d2 d3) (- d4 d1)))
  (* (sqrt d1) (+ (- d2 d3) (- d4 d1)))
  (* d1 (+ (- d2 d3) (- d4 d1)))
  (* d1 (+ (* (- (pow d2 3) (pow d3 3)) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (- (pow d4 3) (pow d1 3)))))
  (* d1 (+ (* (- (pow d2 3) (pow d3 3)) (+ d4 d1)) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (- (* d4 d4) (* d1 d1)))))
  (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) (* (+ d2 d3) (- (pow d4 3) (pow d1 3)))))
  (* d1 (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1)))))
  (* d1 (+ (pow (- d2 d3) 3) (pow (- d4 d1) 3)))
  (* d1 (- (* (- d2 d3) (- d2 d3)) (* (- d4 d1) (- d4 d1))))
  (* (/ (exp d2) (exp d3)) (/ (exp d4) (exp d1)))
  (* (/ (exp d2) (exp d3)) (exp (- d4 d1)))
  (* (exp (- d2 d3)) (/ (exp d4) (exp d1)))
  (* (exp (- d2 d3)) (exp (- d4 d1)))
  (log (+ (- d2 d3) (- d4 d1)))
  (exp (+ (- d2 d3) (- d4 d1)))
  (* (cbrt (+ (- d2 d3) (- d4 d1))) (cbrt (+ (- d2 d3) (- d4 d1))))
  (cbrt (+ (- d2 d3) (- d4 d1)))
  (* (* (+ (- d2 d3) (- d4 d1)) (+ (- d2 d3) (- d4 d1))) (+ (- d2 d3) (- d4 d1)))
  (sqrt (+ (- d2 d3) (- d4 d1)))
  (sqrt (+ (- d2 d3) (- d4 d1)))
  (+ (* (- (pow d2 3) (pow d3 3)) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (- (pow d4 3) (pow d1 3))))
  (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1))))
  (+ (* (- (pow d2 3) (pow d3 3)) (+ d4 d1)) (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (- (* d4 d4) (* d1 d1))))
  (* (+ (* d2 d2) (+ (* d3 d3) (* d2 d3))) (+ d4 d1))
  (+ (* (- (* d2 d2) (* d3 d3)) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1)))) (* (+ d2 d3) (- (pow d4 3) (pow d1 3))))
  (* (+ d2 d3) (+ (* d4 d4) (+ (* d1 d1) (* d4 d1))))
  (+ (* (- (* d2 d2) (* d3 d3)) (+ d4 d1)) (* (+ d2 d3) (- (* d4 d4) (* d1 d1))))
  (* (+ d2 d3) (+ d4 d1))
  (+ (pow (- d2 d3) 3) (pow (- d4 d1) 3))
  (+ (* (- d2 d3) (- d2 d3)) (- (* (- d4 d1) (- d4 d1)) (* (- d2 d3) (- d4 d1))))
  (- (* (- d2 d3) (- d2 d3)) (* (- d4 d1) (- d4 d1)))
  (- (- d2 d3) (- d4 d1))
  (+ (- d2 d3) (- d4 d1))
  (+ (- d2 d3) (- d4 d1))
  (+ (- d2 d3) (- d4 d1))
  (+ (- d2 d3) (- d4 d1))
  (+ (- d2 d3) d4)
  (+ (- d2 d3) d4)
  (+ (- d3) (- d4 d1))
  (+ (- d3) (- d4 d1))
  (+ (- d2 d3) d4)
  (- d3 (- d4 d1))
  (- (* d1 d2) (+ (pow d1 2) (* d1 d3)))
  (- (+ (* d1 d4) (* d1 d2)) (* d1 d3))
  (- (+ (* d1 d4) (* d1 d2)) (* d1 d3))
  (- (+ d2 d4) d3)
  (- d4 (+ d1 d3))
  (- d4 (+ d1 d3))
1.289 * [simplify]: Sending expressions to egg_math:
 (* h0 (+ (- h3 h2) (- h1 h0)))
 (+ (log h0) (log (+ (- h3 h2) (- h1 h0))))
 (log (* h0 (+ (- h3 h2) (- h1 h0))))
 (exp (* h0 (+ (- h3 h2) (- h1 h0))))
 (* (* (* h0 h0) h0) (* (* (+ (- h3 h2) (- h1 h0)) (+ (- h3 h2) (- h1 h0))) (+ (- h3 h2) (- h1 h0))))
 (* (cbrt (* h0 (+ (- h3 h2) (- h1 h0)))) (cbrt (* h0 (+ (- h3 h2) (- h1 h0)))))
 (cbrt (* h0 (+ (- h3 h2) (- h1 h0))))
 (* (* (* h0 (+ (- h3 h2) (- h1 h0))) (* h0 (+ (- h3 h2) (- h1 h0)))) (* h0 (+ (- h3 h2) (- h1 h0))))
 (sqrt (* h0 (+ (- h3 h2) (- h1 h0))))
 (sqrt (* h0 (+ (- h3 h2) (- h1 h0))))
 (* (sqrt h0) (sqrt (+ (- h3 h2) (- h1 h0))))
 (* (sqrt h0) (sqrt (+ (- h3 h2) (- h1 h0))))
 (* h0 (- h3 h2))
 (* h0 (- h1 h0))
 (* (- h3 h2) h0)
 (* (- h1 h0) h0)
 (* h0 (* (cbrt (+ (- h3 h2) (- h1 h0))) (cbrt (+ (- h3 h2) (- h1 h0)))))
 (* h0 (sqrt (+ (- h3 h2) (- h1 h0))))
 (* h0 1)
 (* h0 1)
 (* h0 1)
 (* h0 1)
 (* h0 1)
 (* (cbrt h0) (+ (- h3 h2) (- h1 h0)))
 (* (sqrt h0) (+ (- h3 h2) (- h1 h0)))
 (* h0 (+ (- h3 h2) (- h1 h0)))
 (* h0 (+ (* (- (pow h3 3) (pow h2 3)) (+ (* h1 h1) (+ (* h0 h0) (* h1 h0)))) (* (+ (* h3 h3) (+ (* h2 h2) (* h3 h2))) (- (pow h1 3) (pow h0 3)))))
 (* h0 (+ (* (- (pow h3 3) (pow h2 3)) (+ h1 h0)) (* (+ (* h3 h3) (+ (* h2 h2) (* h3 h2))) (- (* h1 h1) (* h0 h0)))))
 (* h0 (+ (* (- (* h3 h3) (* h2 h2)) (+ (* h1 h1) (+ (* h0 h0) (* h1 h0)))) (* (+ h3 h2) (- (pow h1 3) (pow h0 3)))))
 (* h0 (+ (* (- (* h3 h3) (* h2 h2)) (+ h1 h0)) (* (+ h3 h2) (- (* h1 h1) (* h0 h0)))))
 (* h0 (+ (pow (- h3 h2) 3) (pow (- h1 h0) 3)))
 (* h0 (- (* (- h3 h2) (- h3 h2)) (* (- h1 h0) (- h1 h0))))
 (* (/ (exp h3) (exp h2)) (/ (exp h1) (exp h0)))
 (* (/ (exp h3) (exp h2)) (exp (- h1 h0)))
 (* (exp (- h3 h2)) (/ (exp h1) (exp h0)))
 (* (exp (- h3 h2)) (exp (- h1 h0)))
 (log (+ (- h3 h2) (- h1 h0)))
 (exp (+ (- h3 h2) (- h1 h0)))
 (* (cbrt (+ (- h3 h2) (- h1 h0))) (cbrt (+ (- h3 h2) (- h1 h0))))
 (cbrt (+ (- h3 h2) (- h1 h0)))
 (* (* (+ (- h3 h2) (- h1 h0)) (+ (- h3 h2) (- h1 h0))) (+ (- h3 h2) (- h1 h0)))
 (sqrt (+ (- h3 h2) (- h1 h0)))
 (sqrt (+ (- h3 h2) (- h1 h0)))
 (+ (* (- (pow h3 3) (pow h2 3)) (+ (* h1 h1) (+ (* h0 h0) (* h1 h0)))) (* (+ (* h3 h3) (+ (* h2 h2) (* h3 h2))) (- (pow h1 3) (pow h0 3))))
 (* (+ (* h3 h3) (+ (* h2 h2) (* h3 h2))) (+ (* h1 h1) (+ (* h0 h0) (* h1 h0))))
 (+ (* (- (pow h3 3) (pow h2 3)) (+ h1 h0)) (* (+ (* h3 h3) (+ (* h2 h2) (* h3 h2))) (- (* h1 h1) (* h0 h0))))
 (* (+ (* h3 h3) (+ (* h2 h2) (* h3 h2))) (+ h1 h0))
 (+ (* (- (* h3 h3) (* h2 h2)) (+ (* h1 h1) (+ (* h0 h0) (* h1 h0)))) (* (+ h3 h2) (- (pow h1 3) (pow h0 3))))
 (* (+ h3 h2) (+ (* h1 h1) (+ (* h0 h0) (* h1 h0))))
 (+ (* (- (* h3 h3) (* h2 h2)) (+ h1 h0)) (* (+ h3 h2) (- (* h1 h1) (* h0 h0))))
 (* (+ h3 h2) (+ h1 h0))
 (+ (pow (- h3 h2) 3) (pow (- h1 h0) 3))
 (+ (* (- h3 h2) (- h3 h2)) (- (* (- h1 h0) (- h1 h0)) (* (- h3 h2) (- h1 h0))))
 (- (* (- h3 h2) (- h3 h2)) (* (- h1 h0) (- h1 h0)))
 (- (- h3 h2) (- h1 h0))
 (+ (- h3 h2) (- h1 h0))
 (+ (- h3 h2) (- h1 h0))
 (+ (- h3 h2) (- h1 h0))
 (+ (- h3 h2) (- h1 h0))
 (+ (- h3 h2) h1)
 (+ (- h3 h2) h1)
 (+ (- h2) (- h1 h0))
 (+ (- h2) (- h1 h0))
 (+ (- h3 h2) h1)
 (- h2 (- h1 h0))
 (- (* h0 h3) (+ (pow h0 2) (* h0 h2)))
 (- (+ (* h0 h1) (* h0 h3)) (* h0 h2))
 (- (+ (* h0 h1) (* h0 h3)) (* h0 h2))
 (- (+ h3 h1) h2)
 (- h1 (+ h0 h2))
 (- h1 (+ h0 h2))
1.332 * * * [progress]: adding candidates to table
1.520 * [progress]: [Phase 3 of 3] Extracting.
1.520 * * [regime]: Finding splitpoints for: (#<alt (λ (d1 d2 d3 d4) (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))> #<alt (λ (d1 d2 d3 d4) (* d1 (+ (- d2 d3) (- d4 d1))))>)
1.521 * * * [regime-changes]: Trying 5 branch expressions: ((- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) d4 d3 d2 d1)
1.521 * * * * [regimes]: Trying to branch on (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) from (#<alt (λ (d1 d2 d3 d4) (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))> #<alt (λ (d1 d2 d3 d4) (* d1 (+ (- d2 d3) (- d4 d1))))>)
1.539 * * * * [regimes]: Trying to branch on d4 from (#<alt (λ (d1 d2 d3 d4) (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))> #<alt (λ (d1 d2 d3 d4) (* d1 (+ (- d2 d3) (- d4 d1))))>)
1.559 * * * * [regimes]: Trying to branch on d3 from (#<alt (λ (d1 d2 d3 d4) (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))> #<alt (λ (d1 d2 d3 d4) (* d1 (+ (- d2 d3) (- d4 d1))))>)
1.578 * * * * [regimes]: Trying to branch on d2 from (#<alt (λ (d1 d2 d3 d4) (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))> #<alt (λ (d1 d2 d3 d4) (* d1 (+ (- d2 d3) (- d4 d1))))>)
1.591 * * * * [regimes]: Trying to branch on d1 from (#<alt (λ (d1 d2 d3 d4) (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))> #<alt (λ (d1 d2 d3 d4) (* d1 (+ (- d2 d3) (- d4 d1))))>)
1.610 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.610 * [simplify]: Simplifying:
  (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))
1.610 * [simplify]: Sending expressions to egg_math:
 (- (+ (- (* h0 h3) (* h0 h2)) (* h1 h0)) (* h0 h0))
4.092 * [regime-testing]: Baseline error score: 0.022825973559285055
4.094 * [regime-testing]: Oracle error score: 0.007375921990248781
4.099 * [regime-testing]: End program error score: 0.02262782847855982
4.133 * [regime-testing]: Target error score: 0.02275284410551319