3.713 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.047 * * * [progress]: [2/2] Setting up program.
0.052 * [progress]: [Phase 2 of 3] Improving.
0.052 * [simplify]: Simplifying:
  (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1))
0.052 * * [simplify]: iteration 0: 11 enodes
0.054 * * [simplify]: iteration 1: 25 enodes
0.059 * * [simplify]: iteration 2: 69 enodes
0.078 * * [simplify]: iteration 3: 185 enodes
0.169 * * [simplify]: iteration 4: 412 enodes
0.378 * * [simplify]: iteration 5: 1018 enodes
1.196 * * [simplify]: iteration 6: 3220 enodes
2.761 * * [simplify]: iteration complete: 5000 enodes
2.762 * * [simplify]: Extracting #0: cost 1 inf + 0
2.762 * * [simplify]: Extracting #1: cost 89 inf + 0
2.765 * * [simplify]: Extracting #2: cost 728 inf + 1
2.777 * * [simplify]: Extracting #3: cost 770 inf + 17817
2.812 * * [simplify]: Extracting #4: cost 123 inf + 87491
2.864 * * [simplify]: Extracting #5: cost 0 inf + 104597
2.910 * * [simplify]: Extracting #6: cost 0 inf + 104437
2.956 * [simplify]: Simplified to:
  (* (+ (- d2 d1) (- d4 d3)) d1)
2.965 * * [progress]: iteration 1 / 4
2.965 * * * [progress]: picking best candidate
2.973 * * * * [pick]: Picked  #<alt (λ (d1 d2 d3 d4) (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))>
2.973 * * * [progress]: localizing error
2.989 * * * [progress]: generating rewritten candidates
2.989 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1)
2.995 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
3.025 * * * [progress]: generating series expansions
3.025 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1)
3.026 * [backup-simplify]: Simplify (- (* d1 d2) (* d1 d3)) into (- (* d2 d1) (* d3 d1))
3.026 * [approximate]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in (d1 d2 d3) around 0
3.026 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d3
3.026 * [taylor]: Taking taylor expansion of (* d2 d1) in d3
3.026 * [taylor]: Taking taylor expansion of d2 in d3
3.026 * [backup-simplify]: Simplify d2 into d2
3.026 * [taylor]: Taking taylor expansion of d1 in d3
3.026 * [backup-simplify]: Simplify d1 into d1
3.026 * [taylor]: Taking taylor expansion of (* d3 d1) in d3
3.026 * [taylor]: Taking taylor expansion of d3 in d3
3.026 * [backup-simplify]: Simplify 0 into 0
3.026 * [backup-simplify]: Simplify 1 into 1
3.026 * [taylor]: Taking taylor expansion of d1 in d3
3.026 * [backup-simplify]: Simplify d1 into d1
3.026 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d2
3.026 * [taylor]: Taking taylor expansion of (* d2 d1) in d2
3.026 * [taylor]: Taking taylor expansion of d2 in d2
3.026 * [backup-simplify]: Simplify 0 into 0
3.026 * [backup-simplify]: Simplify 1 into 1
3.026 * [taylor]: Taking taylor expansion of d1 in d2
3.026 * [backup-simplify]: Simplify d1 into d1
3.026 * [taylor]: Taking taylor expansion of (* d3 d1) in d2
3.026 * [taylor]: Taking taylor expansion of d3 in d2
3.026 * [backup-simplify]: Simplify d3 into d3
3.026 * [taylor]: Taking taylor expansion of d1 in d2
3.026 * [backup-simplify]: Simplify d1 into d1
3.026 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d1
3.026 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
3.026 * [taylor]: Taking taylor expansion of d2 in d1
3.026 * [backup-simplify]: Simplify d2 into d2
3.027 * [taylor]: Taking taylor expansion of d1 in d1
3.027 * [backup-simplify]: Simplify 0 into 0
3.027 * [backup-simplify]: Simplify 1 into 1
3.027 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
3.027 * [taylor]: Taking taylor expansion of d3 in d1
3.027 * [backup-simplify]: Simplify d3 into d3
3.027 * [taylor]: Taking taylor expansion of d1 in d1
3.027 * [backup-simplify]: Simplify 0 into 0
3.027 * [backup-simplify]: Simplify 1 into 1
3.027 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d1
3.027 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
3.027 * [taylor]: Taking taylor expansion of d2 in d1
3.027 * [backup-simplify]: Simplify d2 into d2
3.027 * [taylor]: Taking taylor expansion of d1 in d1
3.027 * [backup-simplify]: Simplify 0 into 0
3.027 * [backup-simplify]: Simplify 1 into 1
3.027 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
3.027 * [taylor]: Taking taylor expansion of d3 in d1
3.027 * [backup-simplify]: Simplify d3 into d3
3.027 * [taylor]: Taking taylor expansion of d1 in d1
3.027 * [backup-simplify]: Simplify 0 into 0
3.027 * [backup-simplify]: Simplify 1 into 1
3.027 * [backup-simplify]: Simplify (* d2 0) into 0
3.027 * [backup-simplify]: Simplify (* d3 0) into 0
3.028 * [backup-simplify]: Simplify (- 0) into 0
3.029 * [backup-simplify]: Simplify (+ 0 0) into 0
3.029 * [taylor]: Taking taylor expansion of 0 in d2
3.029 * [backup-simplify]: Simplify 0 into 0
3.029 * [taylor]: Taking taylor expansion of 0 in d3
3.029 * [backup-simplify]: Simplify 0 into 0
3.029 * [backup-simplify]: Simplify 0 into 0
3.030 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
3.030 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
3.030 * [backup-simplify]: Simplify (- d3) into (- d3)
3.030 * [backup-simplify]: Simplify (+ d2 (- d3)) into (- d2 d3)
3.030 * [taylor]: Taking taylor expansion of (- d2 d3) in d2
3.030 * [taylor]: Taking taylor expansion of d2 in d2
3.030 * [backup-simplify]: Simplify 0 into 0
3.030 * [backup-simplify]: Simplify 1 into 1
3.030 * [taylor]: Taking taylor expansion of d3 in d2
3.030 * [backup-simplify]: Simplify d3 into d3
3.030 * [backup-simplify]: Simplify (- d3) into (- d3)
3.030 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3)
3.030 * [taylor]: Taking taylor expansion of (- d3) in d3
3.031 * [taylor]: Taking taylor expansion of d3 in d3
3.031 * [backup-simplify]: Simplify 0 into 0
3.031 * [backup-simplify]: Simplify 1 into 1
3.031 * [backup-simplify]: Simplify (- 0) into 0
3.031 * [backup-simplify]: Simplify 0 into 0
3.031 * [taylor]: Taking taylor expansion of 0 in d3
3.031 * [backup-simplify]: Simplify 0 into 0
3.031 * [backup-simplify]: Simplify 0 into 0
3.031 * [backup-simplify]: Simplify 0 into 0
3.032 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0
3.033 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0
3.033 * [backup-simplify]: Simplify (- 0) into 0
3.033 * [backup-simplify]: Simplify (+ 0 0) into 0
3.033 * [taylor]: Taking taylor expansion of 0 in d2
3.033 * [backup-simplify]: Simplify 0 into 0
3.033 * [taylor]: Taking taylor expansion of 0 in d3
3.033 * [backup-simplify]: Simplify 0 into 0
3.033 * [backup-simplify]: Simplify 0 into 0
3.034 * [backup-simplify]: Simplify (- 0) into 0
3.035 * [backup-simplify]: Simplify (+ 1 0) into 1
3.035 * [taylor]: Taking taylor expansion of 1 in d3
3.035 * [backup-simplify]: Simplify 1 into 1
3.035 * [backup-simplify]: Simplify 1 into 1
3.035 * [taylor]: Taking taylor expansion of 0 in d3
3.035 * [backup-simplify]: Simplify 0 into 0
3.035 * [backup-simplify]: Simplify 0 into 0
3.035 * [backup-simplify]: Simplify (- 1) into -1
3.035 * [backup-simplify]: Simplify -1 into -1
3.035 * [backup-simplify]: Simplify 0 into 0
3.035 * [backup-simplify]: Simplify 0 into 0
3.036 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.037 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.038 * [backup-simplify]: Simplify (- 0) into 0
3.038 * [backup-simplify]: Simplify (+ 0 0) into 0
3.038 * [taylor]: Taking taylor expansion of 0 in d2
3.038 * [backup-simplify]: Simplify 0 into 0
3.038 * [taylor]: Taking taylor expansion of 0 in d3
3.038 * [backup-simplify]: Simplify 0 into 0
3.038 * [backup-simplify]: Simplify 0 into 0
3.038 * [taylor]: Taking taylor expansion of 0 in d3
3.038 * [backup-simplify]: Simplify 0 into 0
3.038 * [backup-simplify]: Simplify 0 into 0
3.039 * [backup-simplify]: Simplify (- 0) into 0
3.039 * [backup-simplify]: Simplify (+ 0 0) into 0
3.039 * [taylor]: Taking taylor expansion of 0 in d3
3.039 * [backup-simplify]: Simplify 0 into 0
3.039 * [backup-simplify]: Simplify 0 into 0
3.039 * [taylor]: Taking taylor expansion of 0 in d3
3.039 * [backup-simplify]: Simplify 0 into 0
3.039 * [backup-simplify]: Simplify 0 into 0
3.039 * [backup-simplify]: Simplify (+ (* -1 (* d3 (* 1 d1))) (* 1 (* 1 (* d2 d1)))) into (- (* d2 d1) (* d3 d1))
3.040 * [backup-simplify]: Simplify (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) into (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1)))
3.040 * [approximate]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in (d1 d2 d3) around 0
3.040 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3
3.040 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3
3.040 * [taylor]: Taking taylor expansion of (* d2 d1) in d3
3.040 * [taylor]: Taking taylor expansion of d2 in d3
3.040 * [backup-simplify]: Simplify d2 into d2
3.040 * [taylor]: Taking taylor expansion of d1 in d3
3.040 * [backup-simplify]: Simplify d1 into d1
3.040 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1)
3.040 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1))
3.040 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3
3.040 * [taylor]: Taking taylor expansion of (* d3 d1) in d3
3.040 * [taylor]: Taking taylor expansion of d3 in d3
3.040 * [backup-simplify]: Simplify 0 into 0
3.040 * [backup-simplify]: Simplify 1 into 1
3.040 * [taylor]: Taking taylor expansion of d1 in d3
3.040 * [backup-simplify]: Simplify d1 into d1
3.040 * [backup-simplify]: Simplify (* 0 d1) into 0
3.041 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1
3.041 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
3.041 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2
3.041 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2
3.041 * [taylor]: Taking taylor expansion of (* d2 d1) in d2
3.041 * [taylor]: Taking taylor expansion of d2 in d2
3.041 * [backup-simplify]: Simplify 0 into 0
3.041 * [backup-simplify]: Simplify 1 into 1
3.041 * [taylor]: Taking taylor expansion of d1 in d2
3.041 * [backup-simplify]: Simplify d1 into d1
3.041 * [backup-simplify]: Simplify (* 0 d1) into 0
3.042 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1
3.042 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
3.042 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2
3.042 * [taylor]: Taking taylor expansion of (* d3 d1) in d2
3.042 * [taylor]: Taking taylor expansion of d3 in d2
3.042 * [backup-simplify]: Simplify d3 into d3
3.042 * [taylor]: Taking taylor expansion of d1 in d2
3.042 * [backup-simplify]: Simplify d1 into d1
3.042 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1)
3.042 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1))
3.042 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1
3.042 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1
3.042 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
3.042 * [taylor]: Taking taylor expansion of d2 in d1
3.042 * [backup-simplify]: Simplify d2 into d2
3.042 * [taylor]: Taking taylor expansion of d1 in d1
3.042 * [backup-simplify]: Simplify 0 into 0
3.042 * [backup-simplify]: Simplify 1 into 1
3.042 * [backup-simplify]: Simplify (* d2 0) into 0
3.043 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
3.043 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
3.043 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1
3.043 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
3.043 * [taylor]: Taking taylor expansion of d3 in d1
3.043 * [backup-simplify]: Simplify d3 into d3
3.043 * [taylor]: Taking taylor expansion of d1 in d1
3.043 * [backup-simplify]: Simplify 0 into 0
3.043 * [backup-simplify]: Simplify 1 into 1
3.043 * [backup-simplify]: Simplify (* d3 0) into 0
3.043 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
3.043 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
3.043 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1
3.044 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1
3.044 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
3.044 * [taylor]: Taking taylor expansion of d2 in d1
3.044 * [backup-simplify]: Simplify d2 into d2
3.044 * [taylor]: Taking taylor expansion of d1 in d1
3.044 * [backup-simplify]: Simplify 0 into 0
3.044 * [backup-simplify]: Simplify 1 into 1
3.044 * [backup-simplify]: Simplify (* d2 0) into 0
3.044 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
3.044 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
3.044 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1
3.044 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
3.044 * [taylor]: Taking taylor expansion of d3 in d1
3.044 * [backup-simplify]: Simplify d3 into d3
3.044 * [taylor]: Taking taylor expansion of d1 in d1
3.044 * [backup-simplify]: Simplify 0 into 0
3.044 * [backup-simplify]: Simplify 1 into 1
3.044 * [backup-simplify]: Simplify (* d3 0) into 0
3.044 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
3.044 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
3.044 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
3.045 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3))
3.045 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2
3.045 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
3.045 * [taylor]: Taking taylor expansion of d2 in d2
3.045 * [backup-simplify]: Simplify 0 into 0
3.045 * [backup-simplify]: Simplify 1 into 1
3.045 * [backup-simplify]: Simplify (/ 1 1) into 1
3.045 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2
3.045 * [taylor]: Taking taylor expansion of d3 in d2
3.045 * [backup-simplify]: Simplify d3 into d3
3.045 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
3.045 * [backup-simplify]: Simplify (+ 1 0) into 1
3.045 * [taylor]: Taking taylor expansion of 1 in d3
3.045 * [backup-simplify]: Simplify 1 into 1
3.046 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0
3.046 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
3.046 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0
3.046 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
3.046 * [backup-simplify]: Simplify (- 0) into 0
3.047 * [backup-simplify]: Simplify (+ 0 0) into 0
3.047 * [taylor]: Taking taylor expansion of 0 in d2
3.047 * [backup-simplify]: Simplify 0 into 0
3.047 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.047 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
3.047 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3))
3.047 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3
3.047 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
3.047 * [taylor]: Taking taylor expansion of d3 in d3
3.047 * [backup-simplify]: Simplify 0 into 0
3.047 * [backup-simplify]: Simplify 1 into 1
3.048 * [backup-simplify]: Simplify (/ 1 1) into 1
3.048 * [backup-simplify]: Simplify (- 1) into -1
3.048 * [backup-simplify]: Simplify -1 into -1
3.048 * [backup-simplify]: Simplify 1 into 1
3.048 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.049 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
3.049 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.049 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
3.049 * [backup-simplify]: Simplify (- 0) into 0
3.050 * [backup-simplify]: Simplify (+ 0 0) into 0
3.050 * [taylor]: Taking taylor expansion of 0 in d2
3.050 * [backup-simplify]: Simplify 0 into 0
3.050 * [taylor]: Taking taylor expansion of 0 in d3
3.050 * [backup-simplify]: Simplify 0 into 0
3.050 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.050 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
3.050 * [backup-simplify]: Simplify (- 0) into 0
3.051 * [backup-simplify]: Simplify (+ 0 0) into 0
3.051 * [taylor]: Taking taylor expansion of 0 in d3
3.051 * [backup-simplify]: Simplify 0 into 0
3.051 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.051 * [backup-simplify]: Simplify (- 0) into 0
3.051 * [backup-simplify]: Simplify 0 into 0
3.052 * [backup-simplify]: Simplify 0 into 0
3.052 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.052 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
3.053 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.053 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
3.053 * [backup-simplify]: Simplify (- 0) into 0
3.053 * [backup-simplify]: Simplify (+ 0 0) into 0
3.053 * [taylor]: Taking taylor expansion of 0 in d2
3.053 * [backup-simplify]: Simplify 0 into 0
3.053 * [taylor]: Taking taylor expansion of 0 in d3
3.053 * [backup-simplify]: Simplify 0 into 0
3.053 * [taylor]: Taking taylor expansion of 0 in d3
3.054 * [backup-simplify]: Simplify 0 into 0
3.054 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.054 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
3.054 * [backup-simplify]: Simplify (- 0) into 0
3.055 * [backup-simplify]: Simplify (+ 0 0) into 0
3.055 * [taylor]: Taking taylor expansion of 0 in d3
3.055 * [backup-simplify]: Simplify 0 into 0
3.055 * [backup-simplify]: Simplify 0 into 0
3.055 * [backup-simplify]: Simplify 0 into 0
3.055 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.055 * [backup-simplify]: Simplify (- 0) into 0
3.055 * [backup-simplify]: Simplify 0 into 0
3.056 * [backup-simplify]: Simplify 0 into 0
3.056 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1))))) (* -1 (* (/ 1 (/ 1 d3)) (* 1 (/ 1 (/ 1 d1)))))) into (- (* d2 d1) (* d3 d1))
3.056 * [backup-simplify]: Simplify (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) into (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1)))
3.056 * [approximate]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in (d1 d2 d3) around 0
3.056 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3
3.056 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3
3.056 * [taylor]: Taking taylor expansion of (* d2 d1) in d3
3.056 * [taylor]: Taking taylor expansion of d2 in d3
3.056 * [backup-simplify]: Simplify d2 into d2
3.056 * [taylor]: Taking taylor expansion of d1 in d3
3.056 * [backup-simplify]: Simplify d1 into d1
3.056 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1)
3.056 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1))
3.056 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3
3.056 * [taylor]: Taking taylor expansion of (* d3 d1) in d3
3.056 * [taylor]: Taking taylor expansion of d3 in d3
3.056 * [backup-simplify]: Simplify 0 into 0
3.056 * [backup-simplify]: Simplify 1 into 1
3.056 * [taylor]: Taking taylor expansion of d1 in d3
3.056 * [backup-simplify]: Simplify d1 into d1
3.056 * [backup-simplify]: Simplify (* 0 d1) into 0
3.057 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1
3.057 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
3.057 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2
3.057 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2
3.057 * [taylor]: Taking taylor expansion of (* d2 d1) in d2
3.057 * [taylor]: Taking taylor expansion of d2 in d2
3.057 * [backup-simplify]: Simplify 0 into 0
3.057 * [backup-simplify]: Simplify 1 into 1
3.057 * [taylor]: Taking taylor expansion of d1 in d2
3.057 * [backup-simplify]: Simplify d1 into d1
3.057 * [backup-simplify]: Simplify (* 0 d1) into 0
3.057 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1
3.057 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
3.057 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2
3.057 * [taylor]: Taking taylor expansion of (* d3 d1) in d2
3.057 * [taylor]: Taking taylor expansion of d3 in d2
3.057 * [backup-simplify]: Simplify d3 into d3
3.057 * [taylor]: Taking taylor expansion of d1 in d2
3.057 * [backup-simplify]: Simplify d1 into d1
3.057 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1)
3.057 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1))
3.057 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1
3.057 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1
3.057 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
3.057 * [taylor]: Taking taylor expansion of d2 in d1
3.057 * [backup-simplify]: Simplify d2 into d2
3.057 * [taylor]: Taking taylor expansion of d1 in d1
3.057 * [backup-simplify]: Simplify 0 into 0
3.057 * [backup-simplify]: Simplify 1 into 1
3.057 * [backup-simplify]: Simplify (* d2 0) into 0
3.058 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
3.058 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
3.058 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1
3.058 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
3.058 * [taylor]: Taking taylor expansion of d3 in d1
3.058 * [backup-simplify]: Simplify d3 into d3
3.058 * [taylor]: Taking taylor expansion of d1 in d1
3.058 * [backup-simplify]: Simplify 0 into 0
3.058 * [backup-simplify]: Simplify 1 into 1
3.058 * [backup-simplify]: Simplify (* d3 0) into 0
3.058 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
3.058 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
3.058 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1
3.058 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1
3.058 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
3.058 * [taylor]: Taking taylor expansion of d2 in d1
3.058 * [backup-simplify]: Simplify d2 into d2
3.058 * [taylor]: Taking taylor expansion of d1 in d1
3.058 * [backup-simplify]: Simplify 0 into 0
3.058 * [backup-simplify]: Simplify 1 into 1
3.058 * [backup-simplify]: Simplify (* d2 0) into 0
3.059 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
3.059 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
3.059 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1
3.059 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
3.059 * [taylor]: Taking taylor expansion of d3 in d1
3.059 * [backup-simplify]: Simplify d3 into d3
3.059 * [taylor]: Taking taylor expansion of d1 in d1
3.059 * [backup-simplify]: Simplify 0 into 0
3.059 * [backup-simplify]: Simplify 1 into 1
3.059 * [backup-simplify]: Simplify (* d3 0) into 0
3.059 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
3.059 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
3.059 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
3.059 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3))
3.059 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2
3.059 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
3.059 * [taylor]: Taking taylor expansion of d2 in d2
3.059 * [backup-simplify]: Simplify 0 into 0
3.059 * [backup-simplify]: Simplify 1 into 1
3.060 * [backup-simplify]: Simplify (/ 1 1) into 1
3.060 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2
3.060 * [taylor]: Taking taylor expansion of d3 in d2
3.060 * [backup-simplify]: Simplify d3 into d3
3.060 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
3.060 * [backup-simplify]: Simplify (+ 1 0) into 1
3.060 * [taylor]: Taking taylor expansion of 1 in d3
3.060 * [backup-simplify]: Simplify 1 into 1
3.060 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0
3.060 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
3.061 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0
3.061 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
3.061 * [backup-simplify]: Simplify (- 0) into 0
3.061 * [backup-simplify]: Simplify (+ 0 0) into 0
3.061 * [taylor]: Taking taylor expansion of 0 in d2
3.061 * [backup-simplify]: Simplify 0 into 0
3.062 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.062 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
3.062 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3))
3.062 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3
3.062 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
3.062 * [taylor]: Taking taylor expansion of d3 in d3
3.062 * [backup-simplify]: Simplify 0 into 0
3.062 * [backup-simplify]: Simplify 1 into 1
3.062 * [backup-simplify]: Simplify (/ 1 1) into 1
3.063 * [backup-simplify]: Simplify (- 1) into -1
3.063 * [backup-simplify]: Simplify -1 into -1
3.063 * [backup-simplify]: Simplify 1 into 1
3.063 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.063 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
3.064 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.064 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
3.064 * [backup-simplify]: Simplify (- 0) into 0
3.064 * [backup-simplify]: Simplify (+ 0 0) into 0
3.064 * [taylor]: Taking taylor expansion of 0 in d2
3.064 * [backup-simplify]: Simplify 0 into 0
3.064 * [taylor]: Taking taylor expansion of 0 in d3
3.064 * [backup-simplify]: Simplify 0 into 0
3.065 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.065 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
3.065 * [backup-simplify]: Simplify (- 0) into 0
3.065 * [backup-simplify]: Simplify (+ 0 0) into 0
3.065 * [taylor]: Taking taylor expansion of 0 in d3
3.065 * [backup-simplify]: Simplify 0 into 0
3.066 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.066 * [backup-simplify]: Simplify (- 0) into 0
3.066 * [backup-simplify]: Simplify 0 into 0
3.066 * [backup-simplify]: Simplify 0 into 0
3.067 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.067 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
3.067 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.068 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
3.068 * [backup-simplify]: Simplify (- 0) into 0
3.068 * [backup-simplify]: Simplify (+ 0 0) into 0
3.068 * [taylor]: Taking taylor expansion of 0 in d2
3.068 * [backup-simplify]: Simplify 0 into 0
3.068 * [taylor]: Taking taylor expansion of 0 in d3
3.068 * [backup-simplify]: Simplify 0 into 0
3.068 * [taylor]: Taking taylor expansion of 0 in d3
3.068 * [backup-simplify]: Simplify 0 into 0
3.069 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.069 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
3.069 * [backup-simplify]: Simplify (- 0) into 0
3.069 * [backup-simplify]: Simplify (+ 0 0) into 0
3.069 * [taylor]: Taking taylor expansion of 0 in d3
3.069 * [backup-simplify]: Simplify 0 into 0
3.069 * [backup-simplify]: Simplify 0 into 0
3.069 * [backup-simplify]: Simplify 0 into 0
3.070 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.070 * [backup-simplify]: Simplify (- 0) into 0
3.070 * [backup-simplify]: Simplify 0 into 0
3.070 * [backup-simplify]: Simplify 0 into 0
3.070 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1)))))) (* -1 (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (/ 1 (- d1))))))) into (- (* d2 d1) (* d3 d1))
3.070 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
3.071 * [backup-simplify]: Simplify (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))
3.071 * [approximate]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in (d1 d2 d3 d4) around 0
3.071 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d4
3.071 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d4
3.071 * [taylor]: Taking taylor expansion of (* d4 d1) in d4
3.071 * [taylor]: Taking taylor expansion of d4 in d4
3.071 * [backup-simplify]: Simplify 0 into 0
3.071 * [backup-simplify]: Simplify 1 into 1
3.071 * [taylor]: Taking taylor expansion of d1 in d4
3.071 * [backup-simplify]: Simplify d1 into d1
3.071 * [taylor]: Taking taylor expansion of (* d2 d1) in d4
3.071 * [taylor]: Taking taylor expansion of d2 in d4
3.071 * [backup-simplify]: Simplify d2 into d2
3.071 * [taylor]: Taking taylor expansion of d1 in d4
3.071 * [backup-simplify]: Simplify d1 into d1
3.071 * [taylor]: Taking taylor expansion of (* d3 d1) in d4
3.071 * [taylor]: Taking taylor expansion of d3 in d4
3.071 * [backup-simplify]: Simplify d3 into d3
3.071 * [taylor]: Taking taylor expansion of d1 in d4
3.071 * [backup-simplify]: Simplify d1 into d1
3.071 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d3
3.071 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d3
3.071 * [taylor]: Taking taylor expansion of (* d4 d1) in d3
3.071 * [taylor]: Taking taylor expansion of d4 in d3
3.071 * [backup-simplify]: Simplify d4 into d4
3.071 * [taylor]: Taking taylor expansion of d1 in d3
3.071 * [backup-simplify]: Simplify d1 into d1
3.071 * [taylor]: Taking taylor expansion of (* d2 d1) in d3
3.071 * [taylor]: Taking taylor expansion of d2 in d3
3.071 * [backup-simplify]: Simplify d2 into d2
3.071 * [taylor]: Taking taylor expansion of d1 in d3
3.071 * [backup-simplify]: Simplify d1 into d1
3.071 * [taylor]: Taking taylor expansion of (* d3 d1) in d3
3.071 * [taylor]: Taking taylor expansion of d3 in d3
3.071 * [backup-simplify]: Simplify 0 into 0
3.071 * [backup-simplify]: Simplify 1 into 1
3.071 * [taylor]: Taking taylor expansion of d1 in d3
3.071 * [backup-simplify]: Simplify d1 into d1
3.071 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d2
3.071 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2
3.071 * [taylor]: Taking taylor expansion of (* d4 d1) in d2
3.071 * [taylor]: Taking taylor expansion of d4 in d2
3.071 * [backup-simplify]: Simplify d4 into d4
3.071 * [taylor]: Taking taylor expansion of d1 in d2
3.071 * [backup-simplify]: Simplify d1 into d1
3.071 * [taylor]: Taking taylor expansion of (* d2 d1) in d2
3.071 * [taylor]: Taking taylor expansion of d2 in d2
3.071 * [backup-simplify]: Simplify 0 into 0
3.071 * [backup-simplify]: Simplify 1 into 1
3.071 * [taylor]: Taking taylor expansion of d1 in d2
3.071 * [backup-simplify]: Simplify d1 into d1
3.071 * [taylor]: Taking taylor expansion of (* d3 d1) in d2
3.071 * [taylor]: Taking taylor expansion of d3 in d2
3.071 * [backup-simplify]: Simplify d3 into d3
3.071 * [taylor]: Taking taylor expansion of d1 in d2
3.071 * [backup-simplify]: Simplify d1 into d1
3.071 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d1
3.071 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1
3.071 * [taylor]: Taking taylor expansion of (* d4 d1) in d1
3.071 * [taylor]: Taking taylor expansion of d4 in d1
3.071 * [backup-simplify]: Simplify d4 into d4
3.071 * [taylor]: Taking taylor expansion of d1 in d1
3.072 * [backup-simplify]: Simplify 0 into 0
3.072 * [backup-simplify]: Simplify 1 into 1
3.072 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
3.072 * [taylor]: Taking taylor expansion of d2 in d1
3.072 * [backup-simplify]: Simplify d2 into d2
3.072 * [taylor]: Taking taylor expansion of d1 in d1
3.072 * [backup-simplify]: Simplify 0 into 0
3.072 * [backup-simplify]: Simplify 1 into 1
3.072 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
3.072 * [taylor]: Taking taylor expansion of d3 in d1
3.072 * [backup-simplify]: Simplify d3 into d3
3.072 * [taylor]: Taking taylor expansion of d1 in d1
3.072 * [backup-simplify]: Simplify 0 into 0
3.072 * [backup-simplify]: Simplify 1 into 1
3.072 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) in d1
3.072 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1
3.072 * [taylor]: Taking taylor expansion of (* d4 d1) in d1
3.072 * [taylor]: Taking taylor expansion of d4 in d1
3.072 * [backup-simplify]: Simplify d4 into d4
3.072 * [taylor]: Taking taylor expansion of d1 in d1
3.072 * [backup-simplify]: Simplify 0 into 0
3.072 * [backup-simplify]: Simplify 1 into 1
3.072 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
3.072 * [taylor]: Taking taylor expansion of d2 in d1
3.072 * [backup-simplify]: Simplify d2 into d2
3.072 * [taylor]: Taking taylor expansion of d1 in d1
3.072 * [backup-simplify]: Simplify 0 into 0
3.072 * [backup-simplify]: Simplify 1 into 1
3.072 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
3.072 * [taylor]: Taking taylor expansion of d3 in d1
3.072 * [backup-simplify]: Simplify d3 into d3
3.072 * [taylor]: Taking taylor expansion of d1 in d1
3.072 * [backup-simplify]: Simplify 0 into 0
3.072 * [backup-simplify]: Simplify 1 into 1
3.072 * [backup-simplify]: Simplify (* d4 0) into 0
3.072 * [backup-simplify]: Simplify (* d2 0) into 0
3.072 * [backup-simplify]: Simplify (+ 0 0) into 0
3.072 * [backup-simplify]: Simplify (* d3 0) into 0
3.073 * [backup-simplify]: Simplify (- 0) into 0
3.073 * [backup-simplify]: Simplify (+ 0 0) into 0
3.073 * [taylor]: Taking taylor expansion of 0 in d2
3.073 * [backup-simplify]: Simplify 0 into 0
3.073 * [taylor]: Taking taylor expansion of 0 in d3
3.073 * [backup-simplify]: Simplify 0 into 0
3.073 * [taylor]: Taking taylor expansion of 0 in d4
3.073 * [backup-simplify]: Simplify 0 into 0
3.073 * [backup-simplify]: Simplify 0 into 0
3.073 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4
3.074 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
3.074 * [backup-simplify]: Simplify (+ d4 d2) into (+ d4 d2)
3.074 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
3.074 * [backup-simplify]: Simplify (- d3) into (- d3)
3.074 * [backup-simplify]: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3)
3.074 * [taylor]: Taking taylor expansion of (- (+ d4 d2) d3) in d2
3.074 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2
3.074 * [taylor]: Taking taylor expansion of d4 in d2
3.074 * [backup-simplify]: Simplify d4 into d4
3.074 * [taylor]: Taking taylor expansion of d2 in d2
3.074 * [backup-simplify]: Simplify 0 into 0
3.074 * [backup-simplify]: Simplify 1 into 1
3.074 * [taylor]: Taking taylor expansion of d3 in d2
3.074 * [backup-simplify]: Simplify d3 into d3
3.074 * [backup-simplify]: Simplify (+ d4 0) into d4
3.074 * [backup-simplify]: Simplify (- d3) into (- d3)
3.074 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3)
3.074 * [taylor]: Taking taylor expansion of (- d4 d3) in d3
3.074 * [taylor]: Taking taylor expansion of d4 in d3
3.074 * [backup-simplify]: Simplify d4 into d4
3.074 * [taylor]: Taking taylor expansion of d3 in d3
3.074 * [backup-simplify]: Simplify 0 into 0
3.074 * [backup-simplify]: Simplify 1 into 1
3.075 * [backup-simplify]: Simplify (- 0) into 0
3.075 * [backup-simplify]: Simplify (+ d4 0) into d4
3.075 * [taylor]: Taking taylor expansion of d4 in d4
3.075 * [backup-simplify]: Simplify 0 into 0
3.075 * [backup-simplify]: Simplify 1 into 1
3.075 * [backup-simplify]: Simplify 0 into 0
3.075 * [taylor]: Taking taylor expansion of 0 in d3
3.075 * [backup-simplify]: Simplify 0 into 0
3.075 * [taylor]: Taking taylor expansion of 0 in d4
3.075 * [backup-simplify]: Simplify 0 into 0
3.075 * [backup-simplify]: Simplify 0 into 0
3.075 * [taylor]: Taking taylor expansion of 0 in d4
3.075 * [backup-simplify]: Simplify 0 into 0
3.075 * [backup-simplify]: Simplify 0 into 0
3.075 * [backup-simplify]: Simplify 0 into 0
3.075 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0
3.076 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0
3.076 * [backup-simplify]: Simplify (+ 0 0) into 0
3.077 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0
3.077 * [backup-simplify]: Simplify (- 0) into 0
3.078 * [backup-simplify]: Simplify (+ 0 0) into 0
3.078 * [taylor]: Taking taylor expansion of 0 in d2
3.078 * [backup-simplify]: Simplify 0 into 0
3.078 * [taylor]: Taking taylor expansion of 0 in d3
3.078 * [backup-simplify]: Simplify 0 into 0
3.078 * [taylor]: Taking taylor expansion of 0 in d4
3.078 * [backup-simplify]: Simplify 0 into 0
3.078 * [backup-simplify]: Simplify 0 into 0
3.078 * [backup-simplify]: Simplify 0 into 0
3.078 * [backup-simplify]: Simplify (+ (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) (* (/ 1 d4) (/ 1 d1))) into (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))
3.078 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in (d1 d2 d3 d4) around 0
3.078 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d4
3.079 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4
3.079 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4
3.079 * [taylor]: Taking taylor expansion of (* d2 d1) in d4
3.079 * [taylor]: Taking taylor expansion of d2 in d4
3.079 * [backup-simplify]: Simplify d2 into d2
3.079 * [taylor]: Taking taylor expansion of d1 in d4
3.079 * [backup-simplify]: Simplify d1 into d1
3.079 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1)
3.079 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1))
3.079 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4
3.079 * [taylor]: Taking taylor expansion of (* d4 d1) in d4
3.079 * [taylor]: Taking taylor expansion of d4 in d4
3.079 * [backup-simplify]: Simplify 0 into 0
3.079 * [backup-simplify]: Simplify 1 into 1
3.079 * [taylor]: Taking taylor expansion of d1 in d4
3.079 * [backup-simplify]: Simplify d1 into d1
3.079 * [backup-simplify]: Simplify (* 0 d1) into 0
3.080 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1
3.080 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
3.080 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4
3.080 * [taylor]: Taking taylor expansion of (* d3 d1) in d4
3.080 * [taylor]: Taking taylor expansion of d3 in d4
3.080 * [backup-simplify]: Simplify d3 into d3
3.080 * [taylor]: Taking taylor expansion of d1 in d4
3.080 * [backup-simplify]: Simplify d1 into d1
3.080 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1)
3.080 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1))
3.080 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d3
3.080 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3
3.080 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3
3.080 * [taylor]: Taking taylor expansion of (* d2 d1) in d3
3.080 * [taylor]: Taking taylor expansion of d2 in d3
3.080 * [backup-simplify]: Simplify d2 into d2
3.080 * [taylor]: Taking taylor expansion of d1 in d3
3.080 * [backup-simplify]: Simplify d1 into d1
3.080 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1)
3.080 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1))
3.080 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3
3.080 * [taylor]: Taking taylor expansion of (* d4 d1) in d3
3.080 * [taylor]: Taking taylor expansion of d4 in d3
3.081 * [backup-simplify]: Simplify d4 into d4
3.081 * [taylor]: Taking taylor expansion of d1 in d3
3.081 * [backup-simplify]: Simplify d1 into d1
3.081 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1)
3.081 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1))
3.081 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3
3.081 * [taylor]: Taking taylor expansion of (* d3 d1) in d3
3.081 * [taylor]: Taking taylor expansion of d3 in d3
3.081 * [backup-simplify]: Simplify 0 into 0
3.081 * [backup-simplify]: Simplify 1 into 1
3.081 * [taylor]: Taking taylor expansion of d1 in d3
3.081 * [backup-simplify]: Simplify d1 into d1
3.081 * [backup-simplify]: Simplify (* 0 d1) into 0
3.081 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1
3.081 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
3.082 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d2
3.082 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2
3.082 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2
3.082 * [taylor]: Taking taylor expansion of (* d2 d1) in d2
3.082 * [taylor]: Taking taylor expansion of d2 in d2
3.082 * [backup-simplify]: Simplify 0 into 0
3.082 * [backup-simplify]: Simplify 1 into 1
3.082 * [taylor]: Taking taylor expansion of d1 in d2
3.082 * [backup-simplify]: Simplify d1 into d1
3.082 * [backup-simplify]: Simplify (* 0 d1) into 0
3.082 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1
3.082 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
3.082 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2
3.082 * [taylor]: Taking taylor expansion of (* d4 d1) in d2
3.082 * [taylor]: Taking taylor expansion of d4 in d2
3.082 * [backup-simplify]: Simplify d4 into d4
3.082 * [taylor]: Taking taylor expansion of d1 in d2
3.082 * [backup-simplify]: Simplify d1 into d1
3.083 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1)
3.083 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1))
3.083 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2
3.083 * [taylor]: Taking taylor expansion of (* d3 d1) in d2
3.083 * [taylor]: Taking taylor expansion of d3 in d2
3.083 * [backup-simplify]: Simplify d3 into d3
3.083 * [taylor]: Taking taylor expansion of d1 in d2
3.083 * [backup-simplify]: Simplify d1 into d1
3.083 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1)
3.083 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1))
3.083 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1
3.083 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1
3.083 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1
3.083 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
3.083 * [taylor]: Taking taylor expansion of d2 in d1
3.083 * [backup-simplify]: Simplify d2 into d2
3.083 * [taylor]: Taking taylor expansion of d1 in d1
3.083 * [backup-simplify]: Simplify 0 into 0
3.083 * [backup-simplify]: Simplify 1 into 1
3.083 * [backup-simplify]: Simplify (* d2 0) into 0
3.084 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
3.084 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
3.084 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1
3.084 * [taylor]: Taking taylor expansion of (* d4 d1) in d1
3.084 * [taylor]: Taking taylor expansion of d4 in d1
3.084 * [backup-simplify]: Simplify d4 into d4
3.084 * [taylor]: Taking taylor expansion of d1 in d1
3.084 * [backup-simplify]: Simplify 0 into 0
3.084 * [backup-simplify]: Simplify 1 into 1
3.084 * [backup-simplify]: Simplify (* d4 0) into 0
3.084 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4
3.085 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
3.085 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1
3.085 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
3.085 * [taylor]: Taking taylor expansion of d3 in d1
3.085 * [backup-simplify]: Simplify d3 into d3
3.085 * [taylor]: Taking taylor expansion of d1 in d1
3.085 * [backup-simplify]: Simplify 0 into 0
3.085 * [backup-simplify]: Simplify 1 into 1
3.085 * [backup-simplify]: Simplify (* d3 0) into 0
3.085 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
3.085 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
3.085 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1
3.085 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1
3.085 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1
3.085 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
3.085 * [taylor]: Taking taylor expansion of d2 in d1
3.085 * [backup-simplify]: Simplify d2 into d2
3.085 * [taylor]: Taking taylor expansion of d1 in d1
3.086 * [backup-simplify]: Simplify 0 into 0
3.086 * [backup-simplify]: Simplify 1 into 1
3.086 * [backup-simplify]: Simplify (* d2 0) into 0
3.086 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
3.086 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
3.086 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1
3.086 * [taylor]: Taking taylor expansion of (* d4 d1) in d1
3.086 * [taylor]: Taking taylor expansion of d4 in d1
3.086 * [backup-simplify]: Simplify d4 into d4
3.086 * [taylor]: Taking taylor expansion of d1 in d1
3.086 * [backup-simplify]: Simplify 0 into 0
3.086 * [backup-simplify]: Simplify 1 into 1
3.086 * [backup-simplify]: Simplify (* d4 0) into 0
3.087 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4
3.087 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
3.087 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1
3.087 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
3.087 * [taylor]: Taking taylor expansion of d3 in d1
3.087 * [backup-simplify]: Simplify d3 into d3
3.087 * [taylor]: Taking taylor expansion of d1 in d1
3.087 * [backup-simplify]: Simplify 0 into 0
3.087 * [backup-simplify]: Simplify 1 into 1
3.087 * [backup-simplify]: Simplify (* d3 0) into 0
3.088 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
3.088 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
3.088 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2))
3.088 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
3.088 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))
3.088 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2
3.088 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2
3.088 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2
3.088 * [taylor]: Taking taylor expansion of d4 in d2
3.088 * [backup-simplify]: Simplify d4 into d4
3.088 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
3.088 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
3.088 * [taylor]: Taking taylor expansion of d2 in d2
3.088 * [backup-simplify]: Simplify 0 into 0
3.088 * [backup-simplify]: Simplify 1 into 1
3.089 * [backup-simplify]: Simplify (/ 1 1) into 1
3.089 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2
3.089 * [taylor]: Taking taylor expansion of d3 in d2
3.089 * [backup-simplify]: Simplify d3 into d3
3.089 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
3.089 * [backup-simplify]: Simplify (+ 0 1) into 1
3.090 * [backup-simplify]: Simplify (+ 1 0) into 1
3.090 * [taylor]: Taking taylor expansion of 1 in d3
3.090 * [backup-simplify]: Simplify 1 into 1
3.091 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0
3.091 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
3.092 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0
3.092 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0
3.092 * [backup-simplify]: Simplify (+ 0 0) into 0
3.093 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0
3.093 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
3.093 * [backup-simplify]: Simplify (- 0) into 0
3.094 * [backup-simplify]: Simplify (+ 0 0) into 0
3.094 * [taylor]: Taking taylor expansion of 0 in d2
3.094 * [backup-simplify]: Simplify 0 into 0
3.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.095 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4)
3.095 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
3.096 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3))
3.096 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3
3.096 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3
3.096 * [taylor]: Taking taylor expansion of d4 in d3
3.096 * [backup-simplify]: Simplify d4 into d4
3.096 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
3.096 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
3.096 * [taylor]: Taking taylor expansion of d3 in d3
3.096 * [backup-simplify]: Simplify 0 into 0
3.096 * [backup-simplify]: Simplify 1 into 1
3.096 * [backup-simplify]: Simplify (/ 1 1) into 1
3.097 * [backup-simplify]: Simplify (- 1) into -1
3.097 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.097 * [taylor]: Taking taylor expansion of -1 in d4
3.097 * [backup-simplify]: Simplify -1 into -1
3.097 * [taylor]: Taking taylor expansion of 1 in d4
3.097 * [backup-simplify]: Simplify 1 into 1
3.098 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.098 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
3.099 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.100 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0
3.100 * [backup-simplify]: Simplify (+ 0 0) into 0
3.101 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.101 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
3.101 * [backup-simplify]: Simplify (- 0) into 0
3.102 * [backup-simplify]: Simplify (+ 0 0) into 0
3.102 * [taylor]: Taking taylor expansion of 0 in d2
3.102 * [backup-simplify]: Simplify 0 into 0
3.102 * [taylor]: Taking taylor expansion of 0 in d3
3.102 * [backup-simplify]: Simplify 0 into 0
3.102 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0
3.103 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.104 * [backup-simplify]: Simplify (+ 0 0) into 0
3.104 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
3.104 * [backup-simplify]: Simplify (- 0) into 0
3.104 * [backup-simplify]: Simplify (+ 0 0) into 0
3.104 * [taylor]: Taking taylor expansion of 0 in d3
3.104 * [backup-simplify]: Simplify 0 into 0
3.105 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.105 * [backup-simplify]: Simplify (- 0) into 0
3.105 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4)
3.105 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4
3.105 * [taylor]: Taking taylor expansion of d4 in d4
3.105 * [backup-simplify]: Simplify 0 into 0
3.105 * [backup-simplify]: Simplify 1 into 1
3.105 * [backup-simplify]: Simplify (/ 1 1) into 1
3.105 * [backup-simplify]: Simplify 1 into 1
3.105 * [taylor]: Taking taylor expansion of 0 in d4
3.105 * [backup-simplify]: Simplify 0 into 0
3.105 * [backup-simplify]: Simplify -1 into -1
3.105 * [backup-simplify]: Simplify 1 into 1
3.106 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1)))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 d3)) (* 1 (/ 1 (/ 1 d1)))))) (* 1 (* (/ 1 (/ 1 d4)) (* 1 (* 1 (/ 1 (/ 1 d1)))))))) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))
3.106 * [backup-simplify]: Simplify (+ (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) (* (/ 1 (- d4)) (/ 1 (- d1)))) into (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1)))
3.106 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in (d1 d2 d3 d4) around 0
3.106 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d4
3.106 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4
3.106 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4
3.106 * [taylor]: Taking taylor expansion of (* d2 d1) in d4
3.106 * [taylor]: Taking taylor expansion of d2 in d4
3.106 * [backup-simplify]: Simplify d2 into d2
3.106 * [taylor]: Taking taylor expansion of d1 in d4
3.106 * [backup-simplify]: Simplify d1 into d1
3.106 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1)
3.106 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1))
3.106 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4
3.106 * [taylor]: Taking taylor expansion of (* d4 d1) in d4
3.106 * [taylor]: Taking taylor expansion of d4 in d4
3.106 * [backup-simplify]: Simplify 0 into 0
3.106 * [backup-simplify]: Simplify 1 into 1
3.106 * [taylor]: Taking taylor expansion of d1 in d4
3.106 * [backup-simplify]: Simplify d1 into d1
3.106 * [backup-simplify]: Simplify (* 0 d1) into 0
3.107 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1
3.107 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
3.107 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4
3.107 * [taylor]: Taking taylor expansion of (* d3 d1) in d4
3.107 * [taylor]: Taking taylor expansion of d3 in d4
3.107 * [backup-simplify]: Simplify d3 into d3
3.107 * [taylor]: Taking taylor expansion of d1 in d4
3.107 * [backup-simplify]: Simplify d1 into d1
3.107 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1)
3.107 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1))
3.107 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d3
3.107 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3
3.107 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3
3.107 * [taylor]: Taking taylor expansion of (* d2 d1) in d3
3.107 * [taylor]: Taking taylor expansion of d2 in d3
3.107 * [backup-simplify]: Simplify d2 into d2
3.107 * [taylor]: Taking taylor expansion of d1 in d3
3.107 * [backup-simplify]: Simplify d1 into d1
3.107 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1)
3.107 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1))
3.107 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3
3.107 * [taylor]: Taking taylor expansion of (* d4 d1) in d3
3.107 * [taylor]: Taking taylor expansion of d4 in d3
3.107 * [backup-simplify]: Simplify d4 into d4
3.107 * [taylor]: Taking taylor expansion of d1 in d3
3.107 * [backup-simplify]: Simplify d1 into d1
3.107 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1)
3.107 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1))
3.107 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3
3.107 * [taylor]: Taking taylor expansion of (* d3 d1) in d3
3.107 * [taylor]: Taking taylor expansion of d3 in d3
3.107 * [backup-simplify]: Simplify 0 into 0
3.107 * [backup-simplify]: Simplify 1 into 1
3.107 * [taylor]: Taking taylor expansion of d1 in d3
3.107 * [backup-simplify]: Simplify d1 into d1
3.107 * [backup-simplify]: Simplify (* 0 d1) into 0
3.108 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1
3.108 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
3.108 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d2
3.108 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2
3.108 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2
3.108 * [taylor]: Taking taylor expansion of (* d2 d1) in d2
3.108 * [taylor]: Taking taylor expansion of d2 in d2
3.108 * [backup-simplify]: Simplify 0 into 0
3.108 * [backup-simplify]: Simplify 1 into 1
3.108 * [taylor]: Taking taylor expansion of d1 in d2
3.108 * [backup-simplify]: Simplify d1 into d1
3.108 * [backup-simplify]: Simplify (* 0 d1) into 0
3.108 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1
3.108 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
3.108 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2
3.108 * [taylor]: Taking taylor expansion of (* d4 d1) in d2
3.108 * [taylor]: Taking taylor expansion of d4 in d2
3.108 * [backup-simplify]: Simplify d4 into d4
3.108 * [taylor]: Taking taylor expansion of d1 in d2
3.108 * [backup-simplify]: Simplify d1 into d1
3.108 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1)
3.108 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1))
3.108 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2
3.108 * [taylor]: Taking taylor expansion of (* d3 d1) in d2
3.108 * [taylor]: Taking taylor expansion of d3 in d2
3.108 * [backup-simplify]: Simplify d3 into d3
3.109 * [taylor]: Taking taylor expansion of d1 in d2
3.109 * [backup-simplify]: Simplify d1 into d1
3.109 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1)
3.109 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1))
3.109 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1
3.109 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1
3.109 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1
3.109 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
3.109 * [taylor]: Taking taylor expansion of d2 in d1
3.109 * [backup-simplify]: Simplify d2 into d2
3.109 * [taylor]: Taking taylor expansion of d1 in d1
3.109 * [backup-simplify]: Simplify 0 into 0
3.109 * [backup-simplify]: Simplify 1 into 1
3.109 * [backup-simplify]: Simplify (* d2 0) into 0
3.109 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
3.109 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
3.109 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1
3.109 * [taylor]: Taking taylor expansion of (* d4 d1) in d1
3.109 * [taylor]: Taking taylor expansion of d4 in d1
3.109 * [backup-simplify]: Simplify d4 into d4
3.110 * [taylor]: Taking taylor expansion of d1 in d1
3.110 * [backup-simplify]: Simplify 0 into 0
3.110 * [backup-simplify]: Simplify 1 into 1
3.110 * [backup-simplify]: Simplify (* d4 0) into 0
3.110 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4
3.110 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
3.110 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1
3.110 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
3.110 * [taylor]: Taking taylor expansion of d3 in d1
3.110 * [backup-simplify]: Simplify d3 into d3
3.110 * [taylor]: Taking taylor expansion of d1 in d1
3.110 * [backup-simplify]: Simplify 0 into 0
3.110 * [backup-simplify]: Simplify 1 into 1
3.110 * [backup-simplify]: Simplify (* d3 0) into 0
3.110 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
3.110 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
3.110 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (/ 1 (* d3 d1))) in d1
3.110 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1
3.110 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1
3.110 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
3.110 * [taylor]: Taking taylor expansion of d2 in d1
3.110 * [backup-simplify]: Simplify d2 into d2
3.110 * [taylor]: Taking taylor expansion of d1 in d1
3.111 * [backup-simplify]: Simplify 0 into 0
3.111 * [backup-simplify]: Simplify 1 into 1
3.111 * [backup-simplify]: Simplify (* d2 0) into 0
3.111 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
3.111 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
3.111 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1
3.111 * [taylor]: Taking taylor expansion of (* d4 d1) in d1
3.111 * [taylor]: Taking taylor expansion of d4 in d1
3.111 * [backup-simplify]: Simplify d4 into d4
3.111 * [taylor]: Taking taylor expansion of d1 in d1
3.111 * [backup-simplify]: Simplify 0 into 0
3.111 * [backup-simplify]: Simplify 1 into 1
3.111 * [backup-simplify]: Simplify (* d4 0) into 0
3.111 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4
3.111 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
3.111 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1
3.111 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
3.111 * [taylor]: Taking taylor expansion of d3 in d1
3.111 * [backup-simplify]: Simplify d3 into d3
3.111 * [taylor]: Taking taylor expansion of d1 in d1
3.111 * [backup-simplify]: Simplify 0 into 0
3.111 * [backup-simplify]: Simplify 1 into 1
3.111 * [backup-simplify]: Simplify (* d3 0) into 0
3.112 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
3.112 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
3.112 * [backup-simplify]: Simplify (+ (/ 1 d2) (/ 1 d4)) into (+ (/ 1 d4) (/ 1 d2))
3.112 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
3.112 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))
3.112 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2
3.112 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2
3.112 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2
3.112 * [taylor]: Taking taylor expansion of d4 in d2
3.112 * [backup-simplify]: Simplify d4 into d4
3.112 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
3.112 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
3.112 * [taylor]: Taking taylor expansion of d2 in d2
3.112 * [backup-simplify]: Simplify 0 into 0
3.112 * [backup-simplify]: Simplify 1 into 1
3.112 * [backup-simplify]: Simplify (/ 1 1) into 1
3.112 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2
3.112 * [taylor]: Taking taylor expansion of d3 in d2
3.112 * [backup-simplify]: Simplify d3 into d3
3.113 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
3.113 * [backup-simplify]: Simplify (+ 0 1) into 1
3.113 * [backup-simplify]: Simplify (+ 1 0) into 1
3.113 * [taylor]: Taking taylor expansion of 1 in d3
3.113 * [backup-simplify]: Simplify 1 into 1
3.114 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0
3.114 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
3.114 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0
3.114 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0
3.114 * [backup-simplify]: Simplify (+ 0 0) into 0
3.115 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0
3.115 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
3.115 * [backup-simplify]: Simplify (- 0) into 0
3.115 * [backup-simplify]: Simplify (+ 0 0) into 0
3.115 * [taylor]: Taking taylor expansion of 0 in d2
3.115 * [backup-simplify]: Simplify 0 into 0
3.116 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.116 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4)
3.116 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
3.116 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3))
3.116 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d3
3.116 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3
3.116 * [taylor]: Taking taylor expansion of d4 in d3
3.116 * [backup-simplify]: Simplify d4 into d4
3.116 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
3.116 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
3.116 * [taylor]: Taking taylor expansion of d3 in d3
3.116 * [backup-simplify]: Simplify 0 into 0
3.116 * [backup-simplify]: Simplify 1 into 1
3.116 * [backup-simplify]: Simplify (/ 1 1) into 1
3.117 * [backup-simplify]: Simplify (- 1) into -1
3.117 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.117 * [taylor]: Taking taylor expansion of -1 in d4
3.117 * [backup-simplify]: Simplify -1 into -1
3.117 * [taylor]: Taking taylor expansion of 1 in d4
3.117 * [backup-simplify]: Simplify 1 into 1
3.117 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.118 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
3.118 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.118 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0
3.118 * [backup-simplify]: Simplify (+ 0 0) into 0
3.119 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.119 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
3.119 * [backup-simplify]: Simplify (- 0) into 0
3.119 * [backup-simplify]: Simplify (+ 0 0) into 0
3.119 * [taylor]: Taking taylor expansion of 0 in d2
3.119 * [backup-simplify]: Simplify 0 into 0
3.119 * [taylor]: Taking taylor expansion of 0 in d3
3.120 * [backup-simplify]: Simplify 0 into 0
3.120 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0
3.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.120 * [backup-simplify]: Simplify (+ 0 0) into 0
3.120 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
3.121 * [backup-simplify]: Simplify (- 0) into 0
3.121 * [backup-simplify]: Simplify (+ 0 0) into 0
3.121 * [taylor]: Taking taylor expansion of 0 in d3
3.121 * [backup-simplify]: Simplify 0 into 0
3.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.122 * [backup-simplify]: Simplify (- 0) into 0
3.122 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4)
3.122 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4
3.122 * [taylor]: Taking taylor expansion of d4 in d4
3.122 * [backup-simplify]: Simplify 0 into 0
3.122 * [backup-simplify]: Simplify 1 into 1
3.122 * [backup-simplify]: Simplify (/ 1 1) into 1
3.122 * [backup-simplify]: Simplify 1 into 1
3.122 * [taylor]: Taking taylor expansion of 0 in d4
3.122 * [backup-simplify]: Simplify 0 into 0
3.122 * [backup-simplify]: Simplify -1 into -1
3.122 * [backup-simplify]: Simplify 1 into 1
3.123 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1))))))) (+ (* -1 (* 1 (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (/ 1 (- d1))))))) (* 1 (* (/ 1 (/ 1 (- d4))) (* 1 (* 1 (/ 1 (/ 1 (- d1))))))))) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))
3.123 * * * [progress]: simplifying candidates
3.123 * [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 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))
  (- (* d2 d1) (* d3 d1))
  (- (* d2 d1) (* d3 d1))
  (- (* d2 d1) (* d3 d1))
  0
  (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))
  (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))
3.124 * * [simplify]: iteration 0: 59 enodes
3.140 * * [simplify]: iteration 1: 177 enodes
3.226 * * [simplify]: iteration 2: 629 enodes
3.671 * * [simplify]: iteration 3: 2532 enodes
4.534 * * [simplify]: iteration complete: 5006 enodes
4.534 * * [simplify]: Extracting #0: cost 27 inf + 0
4.535 * * [simplify]: Extracting #1: cost 273 inf + 1
4.538 * * [simplify]: Extracting #2: cost 1031 inf + 3923
4.549 * * [simplify]: Extracting #3: cost 1490 inf + 28265
4.592 * * [simplify]: Extracting #4: cost 960 inf + 167457
4.681 * * [simplify]: Extracting #5: cost 170 inf + 412660
4.847 * * [simplify]: Extracting #6: cost 14 inf + 452461
4.969 * * [simplify]: Extracting #7: cost 0 inf + 456377
5.088 * [simplify]: Simplified to:
  (exp (* d1 (- d2 d3)))
  (log (* d1 (- d2 d3)))
  (exp (* d1 (- d2 d3)))
  (* (cbrt (* d1 (- d2 d3))) (cbrt (* d1 (- d2 d3))))
  (cbrt (* d1 (- d2 d3)))
  (* (* (* d1 (- d2 d3)) (* d1 (- d2 d3))) (* d1 (- d2 d3)))
  (sqrt (* d1 (- d2 d3)))
  (sqrt (* d1 (- d2 d3)))
  (- (* (* d1 d2) (* (* d1 d2) (* d1 d2))) (* (* d3 d1) (* (* d3 d1) (* d3 d1))))
  (+ (+ (* (* d1 d2) (* d1 d2)) (* (* d3 d1) (* d3 d1))) (* (* d1 d2) (* d3 d1)))
  (* (- d1) d3)
  (- (* (* d1 d2) (* d1 d2)) (* (* d3 d1) (* d3 d1)))
  (* d1 (+ d2 d3))
  (- d2 d3)
  (* (- d1) d3)
  (exp (* d1 (+ d4 (- d2 d3))))
  (exp (* d1 (+ d4 (- d2 d3))))
  (log (* d1 (+ d4 (- d2 d3))))
  (exp (* d1 (+ d4 (- d2 d3))))
  (* (cbrt (* d1 (+ d4 (- d2 d3)))) (cbrt (* d1 (+ d4 (- d2 d3)))))
  (cbrt (* d1 (+ d4 (- d2 d3))))
  (* (* (* d1 (+ d4 (- d2 d3))) (* d1 (+ d4 (- d2 d3)))) (* d1 (+ d4 (- d2 d3))))
  (sqrt (* d1 (+ d4 (- d2 d3))))
  (sqrt (* d1 (+ d4 (- d2 d3))))
  (+ (* (* (* d1 (- d2 d3)) (* d1 (- d2 d3))) (* d1 (- d2 d3))) (* (* (* d4 d1) (* d4 d1)) (* d4 d1)))
  (+ (* d1 (* (* (- d4 (- d2 d3)) d1) d4)) (* (* d1 (- d2 d3)) (* d1 (- d2 d3))))
  (* (* d1 d1) (* (+ d4 (- d2 d3)) (- (- d2 d3) d4)))
  (* (- (- d2 d3) d4) d1)
  (* d1 (- d4 d3))
  (* d1 (- d4 d3))
  (* (- d3 d4) d1)
  (* d1 (- d2 d3))
  (* d1 (- d2 d3))
  (* d1 (- d2 d3))
  0
  (* d1 (+ d4 (- d2 d3)))
  (* d1 (+ d4 (- d2 d3)))
5.092 * * * [progress]: adding candidates to table
5.302 * * [progress]: iteration 2 / 4
5.302 * * * [progress]: picking best candidate
5.319 * * * * [pick]: Picked  #<alt (λ (d1 d2 d3 d4) (- (* d1 (+ d4 (- d2 d3))) (* d1 d1)))>
5.319 * * * [progress]: localizing error
5.343 * * * [progress]: generating rewritten candidates
5.343 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
5.420 * * * [progress]: generating series expansions
5.420 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
5.420 * [backup-simplify]: Simplify (* d1 (+ d4 (- d2 d3))) into (* (- (+ d4 d2) d3) d1)
5.420 * [approximate]: Taking taylor expansion of (* (- (+ d4 d2) d3) d1) in (d1 d4 d2 d3) around 0
5.420 * [taylor]: Taking taylor expansion of (* (- (+ d4 d2) d3) d1) in d3
5.420 * [taylor]: Taking taylor expansion of (- (+ d4 d2) d3) in d3
5.420 * [taylor]: Taking taylor expansion of (+ d4 d2) in d3
5.420 * [taylor]: Taking taylor expansion of d4 in d3
5.420 * [backup-simplify]: Simplify d4 into d4
5.420 * [taylor]: Taking taylor expansion of d2 in d3
5.420 * [backup-simplify]: Simplify d2 into d2
5.420 * [taylor]: Taking taylor expansion of d3 in d3
5.420 * [backup-simplify]: Simplify 0 into 0
5.420 * [backup-simplify]: Simplify 1 into 1
5.420 * [taylor]: Taking taylor expansion of d1 in d3
5.420 * [backup-simplify]: Simplify d1 into d1
5.420 * [taylor]: Taking taylor expansion of (* (- (+ d4 d2) d3) d1) in d2
5.420 * [taylor]: Taking taylor expansion of (- (+ d4 d2) d3) in d2
5.421 * [taylor]: Taking taylor expansion of (+ d4 d2) in d2
5.421 * [taylor]: Taking taylor expansion of d4 in d2
5.421 * [backup-simplify]: Simplify d4 into d4
5.421 * [taylor]: Taking taylor expansion of d2 in d2
5.421 * [backup-simplify]: Simplify 0 into 0
5.421 * [backup-simplify]: Simplify 1 into 1
5.421 * [taylor]: Taking taylor expansion of d3 in d2
5.421 * [backup-simplify]: Simplify d3 into d3
5.421 * [taylor]: Taking taylor expansion of d1 in d2
5.421 * [backup-simplify]: Simplify d1 into d1
5.421 * [taylor]: Taking taylor expansion of (* (- (+ d4 d2) d3) d1) in d4
5.421 * [taylor]: Taking taylor expansion of (- (+ d4 d2) d3) in d4
5.421 * [taylor]: Taking taylor expansion of (+ d4 d2) in d4
5.421 * [taylor]: Taking taylor expansion of d4 in d4
5.421 * [backup-simplify]: Simplify 0 into 0
5.421 * [backup-simplify]: Simplify 1 into 1
5.421 * [taylor]: Taking taylor expansion of d2 in d4
5.421 * [backup-simplify]: Simplify d2 into d2
5.421 * [taylor]: Taking taylor expansion of d3 in d4
5.421 * [backup-simplify]: Simplify d3 into d3
5.421 * [taylor]: Taking taylor expansion of d1 in d4
5.421 * [backup-simplify]: Simplify d1 into d1
5.421 * [taylor]: Taking taylor expansion of (* (- (+ d4 d2) d3) d1) in d1
5.421 * [taylor]: Taking taylor expansion of (- (+ d4 d2) d3) in d1
5.421 * [taylor]: Taking taylor expansion of (+ d4 d2) in d1
5.421 * [taylor]: Taking taylor expansion of d4 in d1
5.421 * [backup-simplify]: Simplify d4 into d4
5.421 * [taylor]: Taking taylor expansion of d2 in d1
5.421 * [backup-simplify]: Simplify d2 into d2
5.421 * [taylor]: Taking taylor expansion of d3 in d1
5.421 * [backup-simplify]: Simplify d3 into d3
5.421 * [taylor]: Taking taylor expansion of d1 in d1
5.421 * [backup-simplify]: Simplify 0 into 0
5.421 * [backup-simplify]: Simplify 1 into 1
5.421 * [taylor]: Taking taylor expansion of (* (- (+ d4 d2) d3) d1) in d1
5.421 * [taylor]: Taking taylor expansion of (- (+ d4 d2) d3) in d1
5.421 * [taylor]: Taking taylor expansion of (+ d4 d2) in d1
5.421 * [taylor]: Taking taylor expansion of d4 in d1
5.421 * [backup-simplify]: Simplify d4 into d4
5.422 * [taylor]: Taking taylor expansion of d2 in d1
5.422 * [backup-simplify]: Simplify d2 into d2
5.422 * [taylor]: Taking taylor expansion of d3 in d1
5.422 * [backup-simplify]: Simplify d3 into d3
5.422 * [taylor]: Taking taylor expansion of d1 in d1
5.422 * [backup-simplify]: Simplify 0 into 0
5.422 * [backup-simplify]: Simplify 1 into 1
5.422 * [backup-simplify]: Simplify (+ d4 d2) into (+ d4 d2)
5.422 * [backup-simplify]: Simplify (- d3) into (- d3)
5.422 * [backup-simplify]: Simplify (+ (+ d4 d2) (- d3)) into (- (+ d4 d2) d3)
5.422 * [backup-simplify]: Simplify (* (- (+ d4 d2) d3) 0) into 0
5.422 * [taylor]: Taking taylor expansion of 0 in d4
5.422 * [backup-simplify]: Simplify 0 into 0
5.422 * [taylor]: Taking taylor expansion of 0 in d2
5.422 * [backup-simplify]: Simplify 0 into 0
5.422 * [taylor]: Taking taylor expansion of 0 in d3
5.422 * [backup-simplify]: Simplify 0 into 0
5.422 * [backup-simplify]: Simplify 0 into 0
5.423 * [backup-simplify]: Simplify (+ 0 0) into 0
5.423 * [backup-simplify]: Simplify (- 0) into 0
5.424 * [backup-simplify]: Simplify (+ 0 0) into 0
5.424 * [backup-simplify]: Simplify (+ (* (- (+ d4 d2) d3) 1) (* 0 0)) into (- (+ d4 d2) d3)
5.424 * [taylor]: Taking taylor expansion of (- (+ d4 d2) d3) in d4
5.424 * [taylor]: Taking taylor expansion of (+ d4 d2) in d4
5.424 * [taylor]: Taking taylor expansion of d4 in d4
5.424 * [backup-simplify]: Simplify 0 into 0
5.424 * [backup-simplify]: Simplify 1 into 1
5.424 * [taylor]: Taking taylor expansion of d2 in d4
5.424 * [backup-simplify]: Simplify d2 into d2
5.424 * [taylor]: Taking taylor expansion of d3 in d4
5.424 * [backup-simplify]: Simplify d3 into d3
5.425 * [backup-simplify]: Simplify (+ 0 d2) into d2
5.425 * [backup-simplify]: Simplify (- d3) into (- d3)
5.425 * [backup-simplify]: Simplify (+ d2 (- d3)) into (- d2 d3)
5.425 * [taylor]: Taking taylor expansion of (- d2 d3) in d2
5.425 * [taylor]: Taking taylor expansion of d2 in d2
5.425 * [backup-simplify]: Simplify 0 into 0
5.425 * [backup-simplify]: Simplify 1 into 1
5.425 * [taylor]: Taking taylor expansion of d3 in d2
5.425 * [backup-simplify]: Simplify d3 into d3
5.425 * [backup-simplify]: Simplify (- d3) into (- d3)
5.425 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3)
5.425 * [taylor]: Taking taylor expansion of (- d3) in d3
5.425 * [taylor]: Taking taylor expansion of d3 in d3
5.425 * [backup-simplify]: Simplify 0 into 0
5.425 * [backup-simplify]: Simplify 1 into 1
5.425 * [backup-simplify]: Simplify (- 0) into 0
5.425 * [backup-simplify]: Simplify 0 into 0
5.426 * [taylor]: Taking taylor expansion of 0 in d2
5.426 * [backup-simplify]: Simplify 0 into 0
5.426 * [taylor]: Taking taylor expansion of 0 in d3
5.426 * [backup-simplify]: Simplify 0 into 0
5.426 * [backup-simplify]: Simplify 0 into 0
5.426 * [taylor]: Taking taylor expansion of 0 in d3
5.426 * [backup-simplify]: Simplify 0 into 0
5.426 * [backup-simplify]: Simplify 0 into 0
5.426 * [backup-simplify]: Simplify 0 into 0
5.426 * [backup-simplify]: Simplify (+ 0 0) into 0
5.427 * [backup-simplify]: Simplify (- 0) into 0
5.427 * [backup-simplify]: Simplify (+ 0 0) into 0
5.428 * [backup-simplify]: Simplify (+ (* (- (+ d4 d2) d3) 0) (+ (* 0 1) (* 0 0))) into 0
5.428 * [taylor]: Taking taylor expansion of 0 in d4
5.428 * [backup-simplify]: Simplify 0 into 0
5.428 * [taylor]: Taking taylor expansion of 0 in d2
5.428 * [backup-simplify]: Simplify 0 into 0
5.428 * [taylor]: Taking taylor expansion of 0 in d3
5.428 * [backup-simplify]: Simplify 0 into 0
5.428 * [backup-simplify]: Simplify 0 into 0
5.428 * [backup-simplify]: Simplify 0 into 0
5.428 * [backup-simplify]: Simplify (* (/ 1 d1) (+ (/ 1 d4) (- (/ 1 d2) (/ 1 d3)))) into (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) d1)
5.428 * [approximate]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) d1) in (d1 d4 d2 d3) around 0
5.428 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) d1) in d3
5.428 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d3
5.428 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3
5.428 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3
5.428 * [taylor]: Taking taylor expansion of d4 in d3
5.428 * [backup-simplify]: Simplify d4 into d4
5.428 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
5.428 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3
5.428 * [taylor]: Taking taylor expansion of d2 in d3
5.429 * [backup-simplify]: Simplify d2 into d2
5.429 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
5.429 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
5.429 * [taylor]: Taking taylor expansion of d3 in d3
5.429 * [backup-simplify]: Simplify 0 into 0
5.429 * [backup-simplify]: Simplify 1 into 1
5.429 * [backup-simplify]: Simplify (/ 1 1) into 1
5.429 * [taylor]: Taking taylor expansion of d1 in d3
5.429 * [backup-simplify]: Simplify d1 into d1
5.430 * [backup-simplify]: Simplify (- 1) into -1
5.430 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.430 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1)
5.430 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) d1) in d2
5.430 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2
5.430 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2
5.430 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2
5.430 * [taylor]: Taking taylor expansion of d4 in d2
5.430 * [backup-simplify]: Simplify d4 into d4
5.430 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
5.430 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
5.430 * [taylor]: Taking taylor expansion of d2 in d2
5.430 * [backup-simplify]: Simplify 0 into 0
5.430 * [backup-simplify]: Simplify 1 into 1
5.431 * [backup-simplify]: Simplify (/ 1 1) into 1
5.431 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2
5.431 * [taylor]: Taking taylor expansion of d3 in d2
5.431 * [backup-simplify]: Simplify d3 into d3
5.431 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
5.431 * [taylor]: Taking taylor expansion of d1 in d2
5.431 * [backup-simplify]: Simplify d1 into d1
5.431 * [backup-simplify]: Simplify (+ 0 1) into 1
5.432 * [backup-simplify]: Simplify (+ 1 0) into 1
5.432 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
5.432 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) d1) in d4
5.432 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d4
5.432 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4
5.432 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4
5.432 * [taylor]: Taking taylor expansion of d4 in d4
5.432 * [backup-simplify]: Simplify 0 into 0
5.432 * [backup-simplify]: Simplify 1 into 1
5.432 * [backup-simplify]: Simplify (/ 1 1) into 1
5.433 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4
5.433 * [taylor]: Taking taylor expansion of d2 in d4
5.433 * [backup-simplify]: Simplify d2 into d2
5.433 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
5.433 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4
5.433 * [taylor]: Taking taylor expansion of d3 in d4
5.433 * [backup-simplify]: Simplify d3 into d3
5.433 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
5.433 * [taylor]: Taking taylor expansion of d1 in d4
5.433 * [backup-simplify]: Simplify d1 into d1
5.433 * [backup-simplify]: Simplify (+ 1 0) into 1
5.434 * [backup-simplify]: Simplify (+ 1 0) into 1
5.434 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
5.434 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) d1) in d1
5.434 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d1
5.434 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1
5.434 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1
5.434 * [taylor]: Taking taylor expansion of d4 in d1
5.434 * [backup-simplify]: Simplify d4 into d4
5.434 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
5.434 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1
5.434 * [taylor]: Taking taylor expansion of d2 in d1
5.434 * [backup-simplify]: Simplify d2 into d2
5.434 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
5.434 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1
5.434 * [taylor]: Taking taylor expansion of d3 in d1
5.434 * [backup-simplify]: Simplify d3 into d3
5.434 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
5.434 * [taylor]: Taking taylor expansion of d1 in d1
5.434 * [backup-simplify]: Simplify 0 into 0
5.434 * [backup-simplify]: Simplify 1 into 1
5.434 * [backup-simplify]: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2))
5.435 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
5.435 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))
5.435 * [backup-simplify]: Simplify (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))
5.435 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) d1) in d1
5.435 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d1
5.435 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1
5.435 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1
5.435 * [taylor]: Taking taylor expansion of d4 in d1
5.435 * [backup-simplify]: Simplify d4 into d4
5.435 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
5.435 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1
5.435 * [taylor]: Taking taylor expansion of d2 in d1
5.435 * [backup-simplify]: Simplify d2 into d2
5.435 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
5.435 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1
5.435 * [taylor]: Taking taylor expansion of d3 in d1
5.435 * [backup-simplify]: Simplify d3 into d3
5.436 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
5.436 * [taylor]: Taking taylor expansion of d1 in d1
5.436 * [backup-simplify]: Simplify 0 into 0
5.436 * [backup-simplify]: Simplify 1 into 1
5.436 * [backup-simplify]: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2))
5.436 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
5.436 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))
5.436 * [backup-simplify]: Simplify (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3))
5.436 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d4
5.436 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4
5.436 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4
5.436 * [taylor]: Taking taylor expansion of d4 in d4
5.436 * [backup-simplify]: Simplify 0 into 0
5.437 * [backup-simplify]: Simplify 1 into 1
5.437 * [backup-simplify]: Simplify (/ 1 1) into 1
5.437 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4
5.437 * [taylor]: Taking taylor expansion of d2 in d4
5.437 * [backup-simplify]: Simplify d2 into d2
5.437 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
5.437 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4
5.437 * [taylor]: Taking taylor expansion of d3 in d4
5.437 * [backup-simplify]: Simplify d3 into d3
5.437 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
5.438 * [backup-simplify]: Simplify (+ 1 0) into 1
5.438 * [backup-simplify]: Simplify (+ 1 0) into 1
5.438 * [taylor]: Taking taylor expansion of 1 in d2
5.438 * [backup-simplify]: Simplify 1 into 1
5.438 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0
5.439 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
5.439 * [backup-simplify]: Simplify (+ 0 0) into 0
5.439 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
5.439 * [backup-simplify]: Simplify (- 0) into 0
5.440 * [backup-simplify]: Simplify (+ 0 0) into 0
5.440 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (/ 0 1)))) into 0
5.440 * [taylor]: Taking taylor expansion of 0 in d4
5.440 * [backup-simplify]: Simplify 0 into 0
5.441 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.441 * [backup-simplify]: Simplify (+ 0 (/ 1 d2)) into (/ 1 d2)
5.441 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
5.441 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3))
5.441 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2
5.441 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
5.441 * [taylor]: Taking taylor expansion of d2 in d2
5.441 * [backup-simplify]: Simplify 0 into 0
5.441 * [backup-simplify]: Simplify 1 into 1
5.441 * [backup-simplify]: Simplify (/ 1 1) into 1
5.441 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2
5.441 * [taylor]: Taking taylor expansion of d3 in d2
5.441 * [backup-simplify]: Simplify d3 into d3
5.441 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
5.442 * [backup-simplify]: Simplify (+ 1 0) into 1
5.442 * [taylor]: Taking taylor expansion of 1 in d3
5.442 * [backup-simplify]: Simplify 1 into 1
5.442 * [taylor]: Taking taylor expansion of 1 in d3
5.442 * [backup-simplify]: Simplify 1 into 1
5.442 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0
5.442 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
5.442 * [backup-simplify]: Simplify (+ 0 0) into 0
5.442 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
5.442 * [backup-simplify]: Simplify (- 0) into 0
5.443 * [backup-simplify]: Simplify (+ 0 0) into 0
5.444 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.444 * [taylor]: Taking taylor expansion of 0 in d4
5.444 * [backup-simplify]: Simplify 0 into 0
5.444 * [taylor]: Taking taylor expansion of 0 in d2
5.444 * [backup-simplify]: Simplify 0 into 0
5.444 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.444 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
5.445 * [backup-simplify]: Simplify (+ 0 0) into 0
5.445 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
5.445 * [backup-simplify]: Simplify (- 0) into 0
5.445 * [backup-simplify]: Simplify (+ 0 0) into 0
5.445 * [taylor]: Taking taylor expansion of 0 in d2
5.445 * [backup-simplify]: Simplify 0 into 0
5.446 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.446 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
5.446 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3))
5.446 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3
5.446 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
5.446 * [taylor]: Taking taylor expansion of d3 in d3
5.446 * [backup-simplify]: Simplify 0 into 0
5.446 * [backup-simplify]: Simplify 1 into 1
5.446 * [backup-simplify]: Simplify (/ 1 1) into 1
5.446 * [backup-simplify]: Simplify (- 1) into -1
5.446 * [backup-simplify]: Simplify -1 into -1
5.446 * [taylor]: Taking taylor expansion of 0 in d3
5.446 * [backup-simplify]: Simplify 0 into 0
5.446 * [backup-simplify]: Simplify 1 into 1
5.446 * [backup-simplify]: Simplify 1 into 1
5.447 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 d4)) (/ 1 (/ 1 d1)))))) (+ (* 1 (* 1 (* (/ 1 (/ 1 d2)) (* 1 (/ 1 (/ 1 d1)))))) (* -1 (* (/ 1 (/ 1 d3)) (* 1 (* 1 (/ 1 (/ 1 d1)))))))) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))
5.447 * [backup-simplify]: Simplify (* (/ 1 (- d1)) (+ (/ 1 (- d4)) (- (/ 1 (- d2)) (/ 1 (- d3))))) into (* -1 (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) d1))
5.447 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) d1)) in (d1 d4 d2 d3) around 0
5.447 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) d1)) in d3
5.447 * [taylor]: Taking taylor expansion of -1 in d3
5.447 * [backup-simplify]: Simplify -1 into -1
5.447 * [taylor]: Taking taylor expansion of (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) d1) in d3
5.447 * [taylor]: Taking taylor expansion of (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) in d3
5.447 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
5.447 * [taylor]: Taking taylor expansion of d3 in d3
5.447 * [backup-simplify]: Simplify 0 into 0
5.447 * [backup-simplify]: Simplify 1 into 1
5.447 * [backup-simplify]: Simplify (/ 1 1) into 1
5.447 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3
5.447 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3
5.448 * [taylor]: Taking taylor expansion of d4 in d3
5.448 * [backup-simplify]: Simplify d4 into d4
5.448 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
5.448 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3
5.448 * [taylor]: Taking taylor expansion of d2 in d3
5.448 * [backup-simplify]: Simplify d2 into d2
5.448 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
5.448 * [taylor]: Taking taylor expansion of d1 in d3
5.448 * [backup-simplify]: Simplify d1 into d1
5.448 * [backup-simplify]: Simplify (+ 1 0) into 1
5.448 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
5.448 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) d1)) in d2
5.448 * [taylor]: Taking taylor expansion of -1 in d2
5.448 * [backup-simplify]: Simplify -1 into -1
5.448 * [taylor]: Taking taylor expansion of (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) d1) in d2
5.448 * [taylor]: Taking taylor expansion of (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) in d2
5.448 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2
5.448 * [taylor]: Taking taylor expansion of d3 in d2
5.448 * [backup-simplify]: Simplify d3 into d3
5.449 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
5.449 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2
5.449 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2
5.449 * [taylor]: Taking taylor expansion of d4 in d2
5.449 * [backup-simplify]: Simplify d4 into d4
5.449 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
5.449 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
5.449 * [taylor]: Taking taylor expansion of d2 in d2
5.449 * [backup-simplify]: Simplify 0 into 0
5.449 * [backup-simplify]: Simplify 1 into 1
5.449 * [backup-simplify]: Simplify (/ 1 1) into 1
5.449 * [taylor]: Taking taylor expansion of d1 in d2
5.449 * [backup-simplify]: Simplify d1 into d1
5.449 * [backup-simplify]: Simplify (+ 0 1) into 1
5.449 * [backup-simplify]: Simplify (- 1) into -1
5.450 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.450 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1)
5.450 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) d1)) in d4
5.450 * [taylor]: Taking taylor expansion of -1 in d4
5.450 * [backup-simplify]: Simplify -1 into -1
5.450 * [taylor]: Taking taylor expansion of (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) d1) in d4
5.450 * [taylor]: Taking taylor expansion of (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) in d4
5.450 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4
5.450 * [taylor]: Taking taylor expansion of d3 in d4
5.450 * [backup-simplify]: Simplify d3 into d3
5.450 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
5.450 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4
5.450 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4
5.450 * [taylor]: Taking taylor expansion of d4 in d4
5.450 * [backup-simplify]: Simplify 0 into 0
5.450 * [backup-simplify]: Simplify 1 into 1
5.450 * [backup-simplify]: Simplify (/ 1 1) into 1
5.450 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4
5.450 * [taylor]: Taking taylor expansion of d2 in d4
5.450 * [backup-simplify]: Simplify d2 into d2
5.450 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
5.450 * [taylor]: Taking taylor expansion of d1 in d4
5.450 * [backup-simplify]: Simplify d1 into d1
5.451 * [backup-simplify]: Simplify (+ 1 0) into 1
5.451 * [backup-simplify]: Simplify (- 1) into -1
5.451 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.451 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1)
5.451 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) d1)) in d1
5.451 * [taylor]: Taking taylor expansion of -1 in d1
5.451 * [backup-simplify]: Simplify -1 into -1
5.451 * [taylor]: Taking taylor expansion of (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) d1) in d1
5.451 * [taylor]: Taking taylor expansion of (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) in d1
5.451 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1
5.451 * [taylor]: Taking taylor expansion of d3 in d1
5.451 * [backup-simplify]: Simplify d3 into d3
5.451 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
5.451 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1
5.451 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1
5.451 * [taylor]: Taking taylor expansion of d4 in d1
5.451 * [backup-simplify]: Simplify d4 into d4
5.451 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
5.451 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1
5.451 * [taylor]: Taking taylor expansion of d2 in d1
5.451 * [backup-simplify]: Simplify d2 into d2
5.452 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
5.452 * [taylor]: Taking taylor expansion of d1 in d1
5.452 * [backup-simplify]: Simplify 0 into 0
5.452 * [backup-simplify]: Simplify 1 into 1
5.452 * [backup-simplify]: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2))
5.452 * [backup-simplify]: Simplify (- (+ (/ 1 d4) (/ 1 d2))) into (- (+ (/ 1 d4) (/ 1 d2)))
5.452 * [backup-simplify]: Simplify (+ (/ 1 d3) (- (+ (/ 1 d4) (/ 1 d2)))) into (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))
5.452 * [backup-simplify]: Simplify (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 1) into (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))
5.452 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) d1)) in d1
5.452 * [taylor]: Taking taylor expansion of -1 in d1
5.452 * [backup-simplify]: Simplify -1 into -1
5.452 * [taylor]: Taking taylor expansion of (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) d1) in d1
5.452 * [taylor]: Taking taylor expansion of (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) in d1
5.452 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1
5.452 * [taylor]: Taking taylor expansion of d3 in d1
5.452 * [backup-simplify]: Simplify d3 into d3
5.452 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
5.452 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1
5.452 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1
5.452 * [taylor]: Taking taylor expansion of d4 in d1
5.452 * [backup-simplify]: Simplify d4 into d4
5.452 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4)
5.452 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1
5.452 * [taylor]: Taking taylor expansion of d2 in d1
5.452 * [backup-simplify]: Simplify d2 into d2
5.452 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
5.452 * [taylor]: Taking taylor expansion of d1 in d1
5.452 * [backup-simplify]: Simplify 0 into 0
5.452 * [backup-simplify]: Simplify 1 into 1
5.452 * [backup-simplify]: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2))
5.452 * [backup-simplify]: Simplify (- (+ (/ 1 d4) (/ 1 d2))) into (- (+ (/ 1 d4) (/ 1 d2)))
5.453 * [backup-simplify]: Simplify (+ (/ 1 d3) (- (+ (/ 1 d4) (/ 1 d2)))) into (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))
5.453 * [backup-simplify]: Simplify (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 1) into (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))
5.453 * [backup-simplify]: Simplify (* -1 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) into (* -1 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))))
5.453 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) in d4
5.453 * [taylor]: Taking taylor expansion of -1 in d4
5.453 * [backup-simplify]: Simplify -1 into -1
5.453 * [taylor]: Taking taylor expansion of (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) in d4
5.453 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4
5.453 * [taylor]: Taking taylor expansion of d3 in d4
5.453 * [backup-simplify]: Simplify d3 into d3
5.453 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
5.453 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4
5.453 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4
5.453 * [taylor]: Taking taylor expansion of d4 in d4
5.453 * [backup-simplify]: Simplify 0 into 0
5.453 * [backup-simplify]: Simplify 1 into 1
5.453 * [backup-simplify]: Simplify (/ 1 1) into 1
5.453 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4
5.453 * [taylor]: Taking taylor expansion of d2 in d4
5.453 * [backup-simplify]: Simplify d2 into d2
5.453 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
5.454 * [backup-simplify]: Simplify (+ 1 0) into 1
5.454 * [backup-simplify]: Simplify (- 1) into -1
5.454 * [backup-simplify]: Simplify (+ 0 -1) into -1
5.454 * [backup-simplify]: Simplify (* -1 -1) into 1
5.454 * [taylor]: Taking taylor expansion of 1 in d2
5.454 * [backup-simplify]: Simplify 1 into 1
5.455 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
5.455 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0
5.455 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
5.455 * [backup-simplify]: Simplify (+ 0 0) into 0
5.455 * [backup-simplify]: Simplify (- 0) into 0
5.455 * [backup-simplify]: Simplify (+ 0 0) into 0
5.456 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) (/ 0 1)))) into 0
5.456 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))))) into 0
5.456 * [taylor]: Taking taylor expansion of 0 in d4
5.456 * [backup-simplify]: Simplify 0 into 0
5.457 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.457 * [backup-simplify]: Simplify (+ 0 (/ 1 d2)) into (/ 1 d2)
5.457 * [backup-simplify]: Simplify (- (/ 1 d2)) into (- (/ 1 d2))
5.457 * [backup-simplify]: Simplify (+ (/ 1 d3) (- (/ 1 d2))) into (- (/ 1 d3) (/ 1 d2))
5.457 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 d3) (/ 1 d2))) (* 0 -1)) into (- (/ 1 d2) (/ 1 d3))
5.457 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2
5.458 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
5.458 * [taylor]: Taking taylor expansion of d2 in d2
5.458 * [backup-simplify]: Simplify 0 into 0
5.458 * [backup-simplify]: Simplify 1 into 1
5.458 * [backup-simplify]: Simplify (/ 1 1) into 1
5.458 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2
5.458 * [taylor]: Taking taylor expansion of d3 in d2
5.458 * [backup-simplify]: Simplify d3 into d3
5.458 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
5.458 * [backup-simplify]: Simplify (+ 1 0) into 1
5.458 * [taylor]: Taking taylor expansion of 1 in d3
5.458 * [backup-simplify]: Simplify 1 into 1
5.458 * [taylor]: Taking taylor expansion of 1 in d3
5.458 * [backup-simplify]: Simplify 1 into 1
5.458 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
5.458 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0
5.459 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
5.459 * [backup-simplify]: Simplify (+ 0 0) into 0
5.459 * [backup-simplify]: Simplify (- 0) into 0
5.459 * [backup-simplify]: Simplify (+ 0 0) into 0
5.460 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.461 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))))) into 0
5.461 * [taylor]: Taking taylor expansion of 0 in d4
5.461 * [backup-simplify]: Simplify 0 into 0
5.461 * [taylor]: Taking taylor expansion of 0 in d2
5.461 * [backup-simplify]: Simplify 0 into 0
5.461 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
5.462 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
5.463 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
5.463 * [backup-simplify]: Simplify (+ 0 0) into 0
5.463 * [backup-simplify]: Simplify (- 0) into 0
5.464 * [backup-simplify]: Simplify (+ 0 0) into 0
5.464 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (/ 1 d3) (/ 1 d2))) (* 0 -1))) into 0
5.465 * [taylor]: Taking taylor expansion of 0 in d2
5.465 * [backup-simplify]: Simplify 0 into 0
5.465 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
5.465 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
5.465 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3))
5.465 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3
5.465 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
5.466 * [taylor]: Taking taylor expansion of d3 in d3
5.466 * [backup-simplify]: Simplify 0 into 0
5.466 * [backup-simplify]: Simplify 1 into 1
5.466 * [backup-simplify]: Simplify (/ 1 1) into 1
5.466 * [backup-simplify]: Simplify (- 1) into -1
5.466 * [backup-simplify]: Simplify -1 into -1
5.466 * [taylor]: Taking taylor expansion of 0 in d3
5.466 * [backup-simplify]: Simplify 0 into 0
5.466 * [backup-simplify]: Simplify 1 into 1
5.466 * [backup-simplify]: Simplify 1 into 1
5.467 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- d4))) (/ 1 (/ 1 (- d1))))))) (+ (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (* 1 (/ 1 (/ 1 (- d1))))))) (* -1 (* (/ 1 (/ 1 (- d3))) (* 1 (* 1 (/ 1 (/ 1 (- d1))))))))) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))
5.467 * * * [progress]: simplifying candidates
5.468 * [simplify]: Simplifying:
  (* d1 (+ d4 (- d2 d3)))
  (+ (log d1) (log (+ d4 (- d2 d3))))
  (log (* d1 (+ d4 (- d2 d3))))
  (exp (* d1 (+ d4 (- d2 d3))))
  (* (* (* d1 d1) d1) (* (* (+ d4 (- d2 d3)) (+ d4 (- d2 d3))) (+ d4 (- d2 d3))))
  (* (cbrt (* d1 (+ d4 (- d2 d3)))) (cbrt (* d1 (+ d4 (- d2 d3)))))
  (cbrt (* d1 (+ d4 (- d2 d3))))
  (* (* (* d1 (+ d4 (- d2 d3))) (* d1 (+ d4 (- d2 d3)))) (* d1 (+ d4 (- d2 d3))))
  (sqrt (* d1 (+ d4 (- d2 d3))))
  (sqrt (* d1 (+ d4 (- d2 d3))))
  (* (sqrt d1) (sqrt (+ d4 (- d2 d3))))
  (* (sqrt d1) (sqrt (+ d4 (- d2 d3))))
  (* d1 d4)
  (* d1 (- d2 d3))
  (* d4 d1)
  (* (- d2 d3) d1)
  (* d1 (* (cbrt (+ d4 (- d2 d3))) (cbrt (+ d4 (- d2 d3)))))
  (* d1 (sqrt (+ d4 (- d2 d3))))
  (* d1 1)
  (* d1 1)
  (* d1 1)
  (* (cbrt d1) (+ d4 (- d2 d3)))
  (* (sqrt d1) (+ d4 (- d2 d3)))
  (* d1 (+ d4 (- d2 d3)))
  (* d1 (+ (pow d4 3) (pow (- d2 d3) 3)))
  (* d1 (- (* d4 d4) (* (- d2 d3) (- d2 d3))))
  0
  (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))
  (- (+ (* d4 d1) (* d2 d1)) (* d3 d1))
5.468 * * [simplify]: iteration 0: 52 enodes
5.491 * * [simplify]: iteration 1: 154 enodes
5.534 * * [simplify]: iteration 2: 555 enodes
6.164 * * [simplify]: iteration 3: 2913 enodes
6.925 * * [simplify]: iteration complete: 5046 enodes
6.926 * * [simplify]: Extracting #0: cost 19 inf + 0
6.927 * * [simplify]: Extracting #1: cost 431 inf + 2
6.931 * * [simplify]: Extracting #2: cost 939 inf + 976
6.939 * * [simplify]: Extracting #3: cost 1546 inf + 9142
6.962 * * [simplify]: Extracting #4: cost 1213 inf + 102322
7.023 * * [simplify]: Extracting #5: cost 207 inf + 348697
7.114 * * [simplify]: Extracting #6: cost 11 inf + 405663
7.214 * * [simplify]: Extracting #7: cost 1 inf + 408157
7.332 * * [simplify]: Extracting #8: cost 0 inf + 408410
7.429 * [simplify]: Simplified to:
  (* (- (+ d4 d2) d3) d1)
  (log (* (- (+ d4 d2) d3) d1))
  (log (* (- (+ d4 d2) d3) d1))
  (exp (* (- (+ d4 d2) d3) d1))
  (* (* (- (+ d4 d2) d3) d1) (* (* (- (+ d4 d2) d3) d1) (* (- (+ d4 d2) d3) d1)))
  (* (cbrt (* (- (+ d4 d2) d3) d1)) (cbrt (* (- (+ d4 d2) d3) d1)))
  (cbrt (* (- (+ d4 d2) d3) d1))
  (* (* (- (+ d4 d2) d3) d1) (* (* (- (+ d4 d2) d3) d1) (* (- (+ d4 d2) d3) d1)))
  (sqrt (* (- (+ d4 d2) d3) d1))
  (sqrt (* (- (+ d4 d2) d3) d1))
  (* (sqrt (- (+ d4 d2) d3)) (sqrt d1))
  (* (sqrt (- (+ d4 d2) d3)) (sqrt d1))
  (* d4 d1)
  (* (- d2 d3) d1)
  (* d1 d4)
  (* (- d2 d3) d1)
  (* d1 (* (cbrt (- (+ d4 d2) d3)) (cbrt (- (+ d4 d2) d3))))
  (* (sqrt (- (+ d4 d2) d3)) d1)
  d1
  d1
  d1
  (* (cbrt d1) (- (+ d4 d2) d3))
  (* (sqrt d1) (- (+ d4 d2) d3))
  (* (- (+ d4 d2) d3) d1)
  (* d1 (+ (* d4 (* d4 d4)) (* (- d2 d3) (* (- d2 d3) (- d2 d3)))))
  (* d1 (- (* d4 d4) (* (- d2 d3) (- d2 d3))))
  0
  (* (- (+ d4 d2) d3) d1)
  (* (- (+ d4 d2) d3) d1)
7.430 * * * [progress]: adding candidates to table
7.550 * * [progress]: iteration 3 / 4
7.550 * * * [progress]: picking best candidate
7.558 * * * * [pick]: Picked  #<alt (λ (d1 d2 d3 d4) (- (+ (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3)))) (* d4 d1)) (* d1 d1)))>
7.559 * * * [progress]: localizing error
7.603 * * * [progress]: generating rewritten candidates
7.603 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 2)
7.618 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1)
7.625 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1)
7.674 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2 1)
7.686 * * * [progress]: generating series expansions
7.688 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 2)
7.688 * [backup-simplify]: Simplify (sqrt (- (* d1 d2) (* d1 d3))) into (sqrt (- (* d2 d1) (* d3 d1)))
7.688 * [approximate]: Taking taylor expansion of (sqrt (- (* d2 d1) (* d3 d1))) in (d1 d2 d3) around 0
7.688 * [taylor]: Taking taylor expansion of (sqrt (- (* d2 d1) (* d3 d1))) in d3
7.688 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d3
7.688 * [taylor]: Taking taylor expansion of (* d2 d1) in d3
7.688 * [taylor]: Taking taylor expansion of d2 in d3
7.688 * [backup-simplify]: Simplify d2 into d2
7.688 * [taylor]: Taking taylor expansion of d1 in d3
7.688 * [backup-simplify]: Simplify d1 into d1
7.688 * [taylor]: Taking taylor expansion of (* d3 d1) in d3
7.688 * [taylor]: Taking taylor expansion of d3 in d3
7.688 * [backup-simplify]: Simplify 0 into 0
7.688 * [backup-simplify]: Simplify 1 into 1
7.688 * [taylor]: Taking taylor expansion of d1 in d3
7.688 * [backup-simplify]: Simplify d1 into d1
7.688 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1)
7.688 * [backup-simplify]: Simplify (* 0 d1) into 0
7.689 * [backup-simplify]: Simplify (- 0) into 0
7.689 * [backup-simplify]: Simplify (+ (* d2 d1) 0) into (* d2 d1)
7.689 * [backup-simplify]: Simplify (sqrt (* d2 d1)) into (sqrt (* d2 d1))
7.689 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d1)) into 0
7.689 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1
7.689 * [backup-simplify]: Simplify (- d1) into (- d1)
7.689 * [backup-simplify]: Simplify (+ 0 (- d1)) into (- d1)
7.689 * [backup-simplify]: Simplify (/ (- d1) (* 2 (sqrt (* d2 d1)))) into (* -1/2 (sqrt (/ d1 d2)))
7.689 * [taylor]: Taking taylor expansion of (sqrt (- (* d2 d1) (* d3 d1))) in d2
7.689 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d2
7.689 * [taylor]: Taking taylor expansion of (* d2 d1) in d2
7.689 * [taylor]: Taking taylor expansion of d2 in d2
7.689 * [backup-simplify]: Simplify 0 into 0
7.689 * [backup-simplify]: Simplify 1 into 1
7.690 * [taylor]: Taking taylor expansion of d1 in d2
7.690 * [backup-simplify]: Simplify d1 into d1
7.690 * [taylor]: Taking taylor expansion of (* d3 d1) in d2
7.690 * [taylor]: Taking taylor expansion of d3 in d2
7.690 * [backup-simplify]: Simplify d3 into d3
7.690 * [taylor]: Taking taylor expansion of d1 in d2
7.690 * [backup-simplify]: Simplify d1 into d1
7.690 * [backup-simplify]: Simplify (* 0 d1) into 0
7.690 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1)
7.690 * [backup-simplify]: Simplify (- (* d3 d1)) into (- (* d3 d1))
7.690 * [backup-simplify]: Simplify (+ 0 (- (* d3 d1))) into (- (* d3 d1))
7.690 * [backup-simplify]: Simplify (sqrt (- (* d3 d1))) into (sqrt (- (* d3 d1)))
7.690 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1
7.690 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d1)) into 0
7.690 * [backup-simplify]: Simplify (- 0) into 0
7.690 * [backup-simplify]: Simplify (+ d1 0) into d1
7.691 * [backup-simplify]: Simplify (/ d1 (* 2 (sqrt (- (* d3 d1))))) into (* 1/2 (/ d1 (sqrt (- (* d3 d1)))))
7.691 * [taylor]: Taking taylor expansion of (sqrt (- (* d2 d1) (* d3 d1))) in d1
7.691 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d1
7.691 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
7.691 * [taylor]: Taking taylor expansion of d2 in d1
7.691 * [backup-simplify]: Simplify d2 into d2
7.691 * [taylor]: Taking taylor expansion of d1 in d1
7.691 * [backup-simplify]: Simplify 0 into 0
7.691 * [backup-simplify]: Simplify 1 into 1
7.691 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
7.691 * [taylor]: Taking taylor expansion of d3 in d1
7.691 * [backup-simplify]: Simplify d3 into d3
7.691 * [taylor]: Taking taylor expansion of d1 in d1
7.691 * [backup-simplify]: Simplify 0 into 0
7.691 * [backup-simplify]: Simplify 1 into 1
7.691 * [backup-simplify]: Simplify (* d2 0) into 0
7.691 * [backup-simplify]: Simplify (* d3 0) into 0
7.691 * [backup-simplify]: Simplify (- 0) into 0
7.691 * [backup-simplify]: Simplify (+ 0 0) into 0
7.692 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
7.692 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
7.692 * [backup-simplify]: Simplify (- d3) into (- d3)
7.692 * [backup-simplify]: Simplify (+ d2 (- d3)) into (- d2 d3)
7.692 * [backup-simplify]: Simplify (sqrt 0) into 0
7.692 * [backup-simplify]: Simplify (/ (- d2 d3) (* 2 (sqrt 0))) into (* +nan.0 (- d2 d3))
7.692 * [taylor]: Taking taylor expansion of (sqrt (- (* d2 d1) (* d3 d1))) in d1
7.692 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d1
7.692 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
7.693 * [taylor]: Taking taylor expansion of d2 in d1
7.693 * [backup-simplify]: Simplify d2 into d2
7.693 * [taylor]: Taking taylor expansion of d1 in d1
7.693 * [backup-simplify]: Simplify 0 into 0
7.693 * [backup-simplify]: Simplify 1 into 1
7.693 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
7.693 * [taylor]: Taking taylor expansion of d3 in d1
7.693 * [backup-simplify]: Simplify d3 into d3
7.693 * [taylor]: Taking taylor expansion of d1 in d1
7.693 * [backup-simplify]: Simplify 0 into 0
7.693 * [backup-simplify]: Simplify 1 into 1
7.693 * [backup-simplify]: Simplify (* d2 0) into 0
7.693 * [backup-simplify]: Simplify (* d3 0) into 0
7.693 * [backup-simplify]: Simplify (- 0) into 0
7.693 * [backup-simplify]: Simplify (+ 0 0) into 0
7.693 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
7.694 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
7.694 * [backup-simplify]: Simplify (- d3) into (- d3)
7.694 * [backup-simplify]: Simplify (+ d2 (- d3)) into (- d2 d3)
7.694 * [backup-simplify]: Simplify (sqrt 0) into 0
7.694 * [backup-simplify]: Simplify (/ (- d2 d3) (* 2 (sqrt 0))) into (* +nan.0 (- d2 d3))
7.694 * [taylor]: Taking taylor expansion of 0 in d2
7.694 * [backup-simplify]: Simplify 0 into 0
7.694 * [taylor]: Taking taylor expansion of 0 in d3
7.695 * [backup-simplify]: Simplify 0 into 0
7.695 * [backup-simplify]: Simplify 0 into 0
7.695 * [taylor]: Taking taylor expansion of (* +nan.0 (- d2 d3)) in d2
7.695 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.695 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.695 * [taylor]: Taking taylor expansion of (- d2 d3) in d2
7.695 * [taylor]: Taking taylor expansion of d2 in d2
7.695 * [backup-simplify]: Simplify 0 into 0
7.695 * [backup-simplify]: Simplify 1 into 1
7.695 * [taylor]: Taking taylor expansion of d3 in d2
7.695 * [backup-simplify]: Simplify d3 into d3
7.695 * [backup-simplify]: Simplify (- d3) into (- d3)
7.695 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3)
7.695 * [backup-simplify]: Simplify (* +nan.0 (- d3)) into (* +nan.0 d3)
7.695 * [taylor]: Taking taylor expansion of (* +nan.0 d3) in d3
7.695 * [taylor]: Taking taylor expansion of +nan.0 in d3
7.695 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.695 * [taylor]: Taking taylor expansion of d3 in d3
7.695 * [backup-simplify]: Simplify 0 into 0
7.695 * [backup-simplify]: Simplify 1 into 1
7.695 * [backup-simplify]: Simplify (* +nan.0 0) into 0
7.695 * [backup-simplify]: Simplify 0 into 0
7.695 * [taylor]: Taking taylor expansion of 0 in d3
7.695 * [backup-simplify]: Simplify 0 into 0
7.695 * [backup-simplify]: Simplify 0 into 0
7.695 * [backup-simplify]: Simplify 0 into 0
7.696 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0
7.696 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0
7.696 * [backup-simplify]: Simplify (- 0) into 0
7.696 * [backup-simplify]: Simplify (+ 0 0) into 0
7.697 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- d2 d3)) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (* d3 d2)) (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2)))))))
7.697 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (* d3 d2)) (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2))))))) in d2
7.697 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.697 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.697 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (* d3 d2)) (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2)))))) in d2
7.697 * [taylor]: Taking taylor expansion of (* +nan.0 (* d3 d2)) in d2
7.697 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.697 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.697 * [taylor]: Taking taylor expansion of (* d3 d2) in d2
7.697 * [taylor]: Taking taylor expansion of d3 in d2
7.697 * [backup-simplify]: Simplify d3 into d3
7.697 * [taylor]: Taking taylor expansion of d2 in d2
7.697 * [backup-simplify]: Simplify 0 into 0
7.697 * [backup-simplify]: Simplify 1 into 1
7.697 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2))))) in d2
7.697 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2)))) in d2
7.697 * [taylor]: Taking taylor expansion of (* +nan.0 (pow d2 2)) in d2
7.697 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.697 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.697 * [taylor]: Taking taylor expansion of (pow d2 2) in d2
7.697 * [taylor]: Taking taylor expansion of d2 in d2
7.697 * [backup-simplify]: Simplify 0 into 0
7.697 * [backup-simplify]: Simplify 1 into 1
7.698 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow d3 2))) in d2
7.698 * [taylor]: Taking taylor expansion of (* +nan.0 (pow d3 2)) in d2
7.698 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.698 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.698 * [taylor]: Taking taylor expansion of (pow d3 2) in d2
7.698 * [taylor]: Taking taylor expansion of d3 in d2
7.698 * [backup-simplify]: Simplify d3 into d3
7.698 * [backup-simplify]: Simplify (* d3 0) into 0
7.698 * [backup-simplify]: Simplify (* +nan.0 0) into 0
7.698 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2)
7.698 * [backup-simplify]: Simplify (* +nan.0 (pow d3 2)) into (* +nan.0 (pow d3 2))
7.698 * [backup-simplify]: Simplify (- (* +nan.0 (pow d3 2))) into (- (* +nan.0 (pow d3 2)))
7.698 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (pow d3 2)))) into (- (* +nan.0 (pow d3 2)))
7.698 * [backup-simplify]: Simplify (- (- (* +nan.0 (pow d3 2)))) into (- (* +nan.0 (pow d3 2)))
7.699 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (pow d3 2)))) into (- (* +nan.0 (pow d3 2)))
7.699 * [backup-simplify]: Simplify (* +nan.0 (- (* +nan.0 (pow d3 2)))) into (* +nan.0 (pow d3 2))
7.699 * [taylor]: Taking taylor expansion of (* +nan.0 (pow d3 2)) in d3
7.699 * [taylor]: Taking taylor expansion of +nan.0 in d3
7.699 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.699 * [taylor]: Taking taylor expansion of (pow d3 2) in d3
7.699 * [taylor]: Taking taylor expansion of d3 in d3
7.699 * [backup-simplify]: Simplify 0 into 0
7.699 * [backup-simplify]: Simplify 1 into 1
7.699 * [backup-simplify]: Simplify (- 0) into 0
7.699 * [backup-simplify]: Simplify (+ 1 0) into 1
7.700 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 (- d3))) into (- +nan.0)
7.700 * [taylor]: Taking taylor expansion of (- +nan.0) in d3
7.700 * [taylor]: Taking taylor expansion of +nan.0 in d3
7.700 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.700 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
7.700 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
7.700 * [taylor]: Taking taylor expansion of 0 in d3
7.700 * [backup-simplify]: Simplify 0 into 0
7.700 * [backup-simplify]: Simplify 0 into 0
7.701 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0)
7.701 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
7.701 * [backup-simplify]: Simplify 0 into 0
7.701 * [backup-simplify]: Simplify 0 into 0
7.702 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
7.702 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
7.703 * [backup-simplify]: Simplify (- 0) into 0
7.703 * [backup-simplify]: Simplify (+ 0 0) into 0
7.704 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (- d2 d3)) (* +nan.0 (+ (* +nan.0 (* d3 d2)) (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow d3 3)) (- (+ (* +nan.0 (* d3 (pow d2 2))) (- (+ (* +nan.0 (* (pow d3 2) d2)) (- (* +nan.0 (pow d2 3)))))))))
7.704 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (pow d3 3)) (- (+ (* +nan.0 (* d3 (pow d2 2))) (- (+ (* +nan.0 (* (pow d3 2) d2)) (- (* +nan.0 (pow d2 3))))))))) in d2
7.704 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.704 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.704 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow d3 3)) (- (+ (* +nan.0 (* d3 (pow d2 2))) (- (+ (* +nan.0 (* (pow d3 2) d2)) (- (* +nan.0 (pow d2 3)))))))) in d2
7.704 * [taylor]: Taking taylor expansion of (* +nan.0 (pow d3 3)) in d2
7.704 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.704 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.704 * [taylor]: Taking taylor expansion of (pow d3 3) in d2
7.704 * [taylor]: Taking taylor expansion of d3 in d2
7.704 * [backup-simplify]: Simplify d3 into d3
7.704 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (* d3 (pow d2 2))) (- (+ (* +nan.0 (* (pow d3 2) d2)) (- (* +nan.0 (pow d2 3))))))) in d2
7.704 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (* d3 (pow d2 2))) (- (+ (* +nan.0 (* (pow d3 2) d2)) (- (* +nan.0 (pow d2 3)))))) in d2
7.704 * [taylor]: Taking taylor expansion of (* +nan.0 (* d3 (pow d2 2))) in d2
7.704 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.704 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.704 * [taylor]: Taking taylor expansion of (* d3 (pow d2 2)) in d2
7.704 * [taylor]: Taking taylor expansion of d3 in d2
7.704 * [backup-simplify]: Simplify d3 into d3
7.704 * [taylor]: Taking taylor expansion of (pow d2 2) in d2
7.704 * [taylor]: Taking taylor expansion of d2 in d2
7.704 * [backup-simplify]: Simplify 0 into 0
7.704 * [backup-simplify]: Simplify 1 into 1
7.704 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (* (pow d3 2) d2)) (- (* +nan.0 (pow d2 3))))) in d2
7.704 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (* (pow d3 2) d2)) (- (* +nan.0 (pow d2 3)))) in d2
7.704 * [taylor]: Taking taylor expansion of (* +nan.0 (* (pow d3 2) d2)) in d2
7.704 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.704 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.704 * [taylor]: Taking taylor expansion of (* (pow d3 2) d2) in d2
7.704 * [taylor]: Taking taylor expansion of (pow d3 2) in d2
7.704 * [taylor]: Taking taylor expansion of d3 in d2
7.704 * [backup-simplify]: Simplify d3 into d3
7.704 * [taylor]: Taking taylor expansion of d2 in d2
7.704 * [backup-simplify]: Simplify 0 into 0
7.704 * [backup-simplify]: Simplify 1 into 1
7.704 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow d2 3))) in d2
7.704 * [taylor]: Taking taylor expansion of (* +nan.0 (pow d2 3)) in d2
7.704 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.704 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.704 * [taylor]: Taking taylor expansion of (pow d2 3) in d2
7.704 * [taylor]: Taking taylor expansion of d2 in d2
7.704 * [backup-simplify]: Simplify 0 into 0
7.704 * [backup-simplify]: Simplify 1 into 1
7.704 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2)
7.705 * [backup-simplify]: Simplify (* d3 (pow d3 2)) into (pow d3 3)
7.705 * [backup-simplify]: Simplify (* +nan.0 (pow d3 3)) into (* +nan.0 (pow d3 3))
7.705 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2)
7.705 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0
7.705 * [backup-simplify]: Simplify (* +nan.0 0) into 0
7.705 * [backup-simplify]: Simplify (+ 0 0) into 0
7.705 * [backup-simplify]: Simplify (- 0) into 0
7.706 * [backup-simplify]: Simplify (+ 0 0) into 0
7.706 * [backup-simplify]: Simplify (- 0) into 0
7.706 * [backup-simplify]: Simplify (+ (* +nan.0 (pow d3 3)) 0) into (- (* +nan.0 (pow d3 3)))
7.706 * [backup-simplify]: Simplify (* +nan.0 (- (* +nan.0 (pow d3 3)))) into (* +nan.0 (pow d3 3))
7.706 * [taylor]: Taking taylor expansion of (* +nan.0 (pow d3 3)) in d3
7.706 * [taylor]: Taking taylor expansion of +nan.0 in d3
7.706 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.706 * [taylor]: Taking taylor expansion of (pow d3 3) in d3
7.706 * [taylor]: Taking taylor expansion of d3 in d3
7.706 * [backup-simplify]: Simplify 0 into 0
7.706 * [backup-simplify]: Simplify 1 into 1
7.707 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
7.707 * [backup-simplify]: Simplify (+ (* +nan.0 d3) (* 0 0)) into (- (* +nan.0 d3))
7.707 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0
7.707 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (pow d3 2))) into 0
7.708 * [backup-simplify]: Simplify (- 0) into 0
7.708 * [backup-simplify]: Simplify (+ 0 0) into 0
7.708 * [backup-simplify]: Simplify (- 0) into 0
7.708 * [backup-simplify]: Simplify (+ (- (* +nan.0 d3)) 0) into (- (* +nan.0 d3))
7.708 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 d3))) (* 0 (- (* +nan.0 (pow d3 2))))) into (- (* +nan.0 d3))
7.708 * [taylor]: Taking taylor expansion of (- (* +nan.0 d3)) in d3
7.708 * [taylor]: Taking taylor expansion of (* +nan.0 d3) in d3
7.708 * [taylor]: Taking taylor expansion of +nan.0 in d3
7.708 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.708 * [taylor]: Taking taylor expansion of d3 in d3
7.708 * [backup-simplify]: Simplify 0 into 0
7.708 * [backup-simplify]: Simplify 1 into 1
7.709 * [backup-simplify]: Simplify (* +nan.0 0) into 0
7.709 * [backup-simplify]: Simplify (- 0) into 0
7.709 * [backup-simplify]: Simplify 0 into 0
7.709 * [backup-simplify]: Simplify (- 0) into 0
7.709 * [backup-simplify]: Simplify (+ 0 0) into 0
7.710 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 1) (* 0 (- d3)))) into 0
7.710 * [taylor]: Taking taylor expansion of 0 in d3
7.710 * [backup-simplify]: Simplify 0 into 0
7.710 * [backup-simplify]: Simplify 0 into 0
7.710 * [taylor]: Taking taylor expansion of 0 in d3
7.710 * [backup-simplify]: Simplify 0 into 0
7.710 * [backup-simplify]: Simplify 0 into 0
7.710 * [backup-simplify]: Simplify (- 0) into 0
7.710 * [backup-simplify]: Simplify 0 into 0
7.711 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* d3 (* 1 d1))) (* (- +nan.0) (* 1 (* d2 d1)))) into (- (+ (* +nan.0 (* d2 d1)) (- (* +nan.0 (* d3 d1)))))
7.711 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3)))) into (sqrt (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))))
7.711 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1)))) in (d1 d2 d3) around 0
7.711 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1)))) in d3
7.711 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3
7.711 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3
7.711 * [taylor]: Taking taylor expansion of (* d2 d1) in d3
7.711 * [taylor]: Taking taylor expansion of d2 in d3
7.711 * [backup-simplify]: Simplify d2 into d2
7.711 * [taylor]: Taking taylor expansion of d1 in d3
7.711 * [backup-simplify]: Simplify d1 into d1
7.711 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1)
7.711 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1))
7.711 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3
7.711 * [taylor]: Taking taylor expansion of (* d3 d1) in d3
7.711 * [taylor]: Taking taylor expansion of d3 in d3
7.711 * [backup-simplify]: Simplify 0 into 0
7.711 * [backup-simplify]: Simplify 1 into 1
7.711 * [taylor]: Taking taylor expansion of d1 in d3
7.711 * [backup-simplify]: Simplify d1 into d1
7.711 * [backup-simplify]: Simplify (* 0 d1) into 0
7.712 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1
7.712 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
7.712 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1))
7.712 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d1))) into (- (/ 1 d1))
7.712 * [backup-simplify]: Simplify (sqrt 0) into 0
7.712 * [backup-simplify]: Simplify (/ (- (/ 1 d1)) (* 2 (sqrt 0))) into (/ +nan.0 d1)
7.712 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1)))) in d2
7.712 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2
7.712 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2
7.712 * [taylor]: Taking taylor expansion of (* d2 d1) in d2
7.712 * [taylor]: Taking taylor expansion of d2 in d2
7.712 * [backup-simplify]: Simplify 0 into 0
7.712 * [backup-simplify]: Simplify 1 into 1
7.712 * [taylor]: Taking taylor expansion of d1 in d2
7.712 * [backup-simplify]: Simplify d1 into d1
7.712 * [backup-simplify]: Simplify (* 0 d1) into 0
7.713 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1
7.713 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
7.713 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2
7.713 * [taylor]: Taking taylor expansion of (* d3 d1) in d2
7.713 * [taylor]: Taking taylor expansion of d3 in d2
7.713 * [backup-simplify]: Simplify d3 into d3
7.713 * [taylor]: Taking taylor expansion of d1 in d2
7.713 * [backup-simplify]: Simplify d1 into d1
7.713 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1)
7.713 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1))
7.713 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1)
7.713 * [backup-simplify]: Simplify (sqrt 0) into 0
7.714 * [backup-simplify]: Simplify (/ (/ 1 d1) (* 2 (sqrt 0))) into (/ +nan.0 d1)
7.714 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1)))) in d1
7.714 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1
7.714 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1
7.714 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
7.714 * [taylor]: Taking taylor expansion of d2 in d1
7.714 * [backup-simplify]: Simplify d2 into d2
7.714 * [taylor]: Taking taylor expansion of d1 in d1
7.714 * [backup-simplify]: Simplify 0 into 0
7.714 * [backup-simplify]: Simplify 1 into 1
7.714 * [backup-simplify]: Simplify (* d2 0) into 0
7.714 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
7.714 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
7.714 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1
7.714 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
7.714 * [taylor]: Taking taylor expansion of d3 in d1
7.714 * [backup-simplify]: Simplify d3 into d3
7.714 * [taylor]: Taking taylor expansion of d1 in d1
7.714 * [backup-simplify]: Simplify 0 into 0
7.714 * [backup-simplify]: Simplify 1 into 1
7.714 * [backup-simplify]: Simplify (* d3 0) into 0
7.715 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
7.715 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
7.715 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
7.715 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3))
7.715 * [backup-simplify]: Simplify (sqrt 0) into 0
7.715 * [backup-simplify]: Simplify (/ (- (/ 1 d2) (/ 1 d3)) (* 2 (sqrt 0))) into (* +nan.0 (- (/ 1 d2) (/ 1 d3)))
7.715 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1)))) in d1
7.715 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1
7.715 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1
7.715 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
7.715 * [taylor]: Taking taylor expansion of d2 in d1
7.715 * [backup-simplify]: Simplify d2 into d2
7.715 * [taylor]: Taking taylor expansion of d1 in d1
7.715 * [backup-simplify]: Simplify 0 into 0
7.715 * [backup-simplify]: Simplify 1 into 1
7.716 * [backup-simplify]: Simplify (* d2 0) into 0
7.716 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
7.716 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
7.716 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1
7.716 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
7.716 * [taylor]: Taking taylor expansion of d3 in d1
7.716 * [backup-simplify]: Simplify d3 into d3
7.716 * [taylor]: Taking taylor expansion of d1 in d1
7.716 * [backup-simplify]: Simplify 0 into 0
7.716 * [backup-simplify]: Simplify 1 into 1
7.716 * [backup-simplify]: Simplify (* d3 0) into 0
7.716 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
7.716 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
7.716 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
7.716 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3))
7.717 * [backup-simplify]: Simplify (sqrt 0) into 0
7.717 * [backup-simplify]: Simplify (/ (- (/ 1 d2) (/ 1 d3)) (* 2 (sqrt 0))) into (* +nan.0 (- (/ 1 d2) (/ 1 d3)))
7.717 * [taylor]: Taking taylor expansion of 0 in d2
7.717 * [backup-simplify]: Simplify 0 into 0
7.717 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 d2) (/ 1 d3))) in d2
7.717 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.717 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.717 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2
7.717 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
7.717 * [taylor]: Taking taylor expansion of d2 in d2
7.717 * [backup-simplify]: Simplify 0 into 0
7.717 * [backup-simplify]: Simplify 1 into 1
7.717 * [backup-simplify]: Simplify (/ 1 1) into 1
7.717 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2
7.717 * [taylor]: Taking taylor expansion of d3 in d2
7.717 * [backup-simplify]: Simplify d3 into d3
7.718 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
7.718 * [backup-simplify]: Simplify (+ 1 0) into 1
7.718 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
7.718 * [taylor]: Taking taylor expansion of +nan.0 in d3
7.718 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.718 * [taylor]: Taking taylor expansion of 0 in d3
7.718 * [backup-simplify]: Simplify 0 into 0
7.719 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0
7.719 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
7.719 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0
7.719 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
7.719 * [backup-simplify]: Simplify (- 0) into 0
7.720 * [backup-simplify]: Simplify (+ 0 0) into 0
7.721 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- (/ 1 d2) (/ 1 d3))) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 (* d3 d2))) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (* +nan.0 (/ 1 (pow d3 2))))))))
7.721 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 (* d3 d2))) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (* +nan.0 (/ 1 (pow d3 2)))))))) in d2
7.721 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.721 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.721 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* d3 d2))) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (* +nan.0 (/ 1 (pow d3 2))))))) in d2
7.721 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* d3 d2))) in d2
7.721 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.721 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.721 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d2)) in d2
7.721 * [taylor]: Taking taylor expansion of (* d3 d2) in d2
7.721 * [taylor]: Taking taylor expansion of d3 in d2
7.721 * [backup-simplify]: Simplify d3 into d3
7.721 * [taylor]: Taking taylor expansion of d2 in d2
7.721 * [backup-simplify]: Simplify 0 into 0
7.721 * [backup-simplify]: Simplify 1 into 1
7.721 * [backup-simplify]: Simplify (* d3 0) into 0
7.722 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
7.722 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
7.722 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (* +nan.0 (/ 1 (pow d3 2)))))) in d2
7.722 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow d2 2))) (- (* +nan.0 (/ 1 (pow d3 2))))) in d2
7.722 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow d2 2))) in d2
7.722 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.722 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.722 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d2
7.722 * [taylor]: Taking taylor expansion of (pow d2 2) in d2
7.722 * [taylor]: Taking taylor expansion of d2 in d2
7.722 * [backup-simplify]: Simplify 0 into 0
7.722 * [backup-simplify]: Simplify 1 into 1
7.722 * [backup-simplify]: Simplify (* 1 1) into 1
7.723 * [backup-simplify]: Simplify (/ 1 1) into 1
7.723 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow d3 2)))) in d2
7.723 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow d3 2))) in d2
7.723 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.723 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.723 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d2
7.723 * [taylor]: Taking taylor expansion of (pow d3 2) in d2
7.723 * [taylor]: Taking taylor expansion of d3 in d2
7.723 * [backup-simplify]: Simplify d3 into d3
7.723 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2)
7.723 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2))
7.723 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3)
7.724 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.724 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.725 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0
7.726 * [backup-simplify]: Simplify (+ 0 0) into 0
7.726 * [backup-simplify]: Simplify (- 0) into 0
7.726 * [backup-simplify]: Simplify (+ (/ +nan.0 d3) 0) into (- (* +nan.0 (/ 1 d3)))
7.727 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
7.727 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
7.728 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
7.729 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
7.729 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 (/ 1 d3)))) (* 0 (- +nan.0))) into (- (* +nan.0 (/ 1 d3)))
7.729 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3
7.729 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3
7.729 * [taylor]: Taking taylor expansion of +nan.0 in d3
7.729 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.729 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
7.729 * [taylor]: Taking taylor expansion of d3 in d3
7.730 * [backup-simplify]: Simplify 0 into 0
7.730 * [backup-simplify]: Simplify 1 into 1
7.730 * [backup-simplify]: Simplify (/ 1 1) into 1
7.730 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
7.731 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
7.731 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
7.732 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.732 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
7.732 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3))
7.732 * [backup-simplify]: Simplify (+ (* +nan.0 (- (/ 1 d3))) (* 0 1)) into (- (* +nan.0 (/ 1 d3)))
7.733 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3
7.733 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3
7.733 * [taylor]: Taking taylor expansion of +nan.0 in d3
7.733 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.733 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
7.733 * [taylor]: Taking taylor expansion of d3 in d3
7.733 * [backup-simplify]: Simplify 0 into 0
7.733 * [backup-simplify]: Simplify 1 into 1
7.733 * [backup-simplify]: Simplify (/ 1 1) into 1
7.733 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
7.734 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
7.734 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
7.734 * [taylor]: Taking taylor expansion of 0 in d3
7.734 * [backup-simplify]: Simplify 0 into 0
7.734 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.736 * [backup-simplify]: Simplify (+ (* +nan.0 (* 1 (* (/ 1 (/ 1 d2)) 1))) (+ (* (- +nan.0) (* (/ 1 (/ 1 d3)) (* 1 1))) (* (- +nan.0) (* (/ 1 (/ 1 d3)) (* (/ 1 (/ 1 d2)) (/ 1 d1)))))) into (- (+ (* +nan.0 (/ (* d3 d2) d1)) (- (+ (* +nan.0 d3) (- (* +nan.0 d2))))))
7.736 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3))))) into (sqrt (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))))
7.736 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1)))) in (d1 d2 d3) around 0
7.736 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1)))) in d3
7.736 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3
7.736 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3
7.736 * [taylor]: Taking taylor expansion of (* d2 d1) in d3
7.736 * [taylor]: Taking taylor expansion of d2 in d3
7.736 * [backup-simplify]: Simplify d2 into d2
7.736 * [taylor]: Taking taylor expansion of d1 in d3
7.736 * [backup-simplify]: Simplify d1 into d1
7.737 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1)
7.737 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1))
7.737 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3
7.737 * [taylor]: Taking taylor expansion of (* d3 d1) in d3
7.737 * [taylor]: Taking taylor expansion of d3 in d3
7.737 * [backup-simplify]: Simplify 0 into 0
7.737 * [backup-simplify]: Simplify 1 into 1
7.737 * [taylor]: Taking taylor expansion of d1 in d3
7.737 * [backup-simplify]: Simplify d1 into d1
7.737 * [backup-simplify]: Simplify (* 0 d1) into 0
7.737 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1
7.737 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
7.737 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1))
7.737 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d1))) into (- (/ 1 d1))
7.738 * [backup-simplify]: Simplify (sqrt 0) into 0
7.738 * [backup-simplify]: Simplify (/ (- (/ 1 d1)) (* 2 (sqrt 0))) into (/ +nan.0 d1)
7.738 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1)))) in d2
7.738 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2
7.738 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2
7.739 * [taylor]: Taking taylor expansion of (* d2 d1) in d2
7.739 * [taylor]: Taking taylor expansion of d2 in d2
7.739 * [backup-simplify]: Simplify 0 into 0
7.739 * [backup-simplify]: Simplify 1 into 1
7.739 * [taylor]: Taking taylor expansion of d1 in d2
7.739 * [backup-simplify]: Simplify d1 into d1
7.739 * [backup-simplify]: Simplify (* 0 d1) into 0
7.739 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1
7.739 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
7.739 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2
7.739 * [taylor]: Taking taylor expansion of (* d3 d1) in d2
7.739 * [taylor]: Taking taylor expansion of d3 in d2
7.739 * [backup-simplify]: Simplify d3 into d3
7.739 * [taylor]: Taking taylor expansion of d1 in d2
7.739 * [backup-simplify]: Simplify d1 into d1
7.739 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1)
7.739 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1))
7.739 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1)
7.740 * [backup-simplify]: Simplify (sqrt 0) into 0
7.740 * [backup-simplify]: Simplify (/ (/ 1 d1) (* 2 (sqrt 0))) into (/ +nan.0 d1)
7.740 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1)))) in d1
7.740 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1
7.740 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1
7.740 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
7.740 * [taylor]: Taking taylor expansion of d2 in d1
7.740 * [backup-simplify]: Simplify d2 into d2
7.740 * [taylor]: Taking taylor expansion of d1 in d1
7.740 * [backup-simplify]: Simplify 0 into 0
7.740 * [backup-simplify]: Simplify 1 into 1
7.740 * [backup-simplify]: Simplify (* d2 0) into 0
7.740 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
7.741 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
7.741 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1
7.741 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
7.741 * [taylor]: Taking taylor expansion of d3 in d1
7.741 * [backup-simplify]: Simplify d3 into d3
7.741 * [taylor]: Taking taylor expansion of d1 in d1
7.741 * [backup-simplify]: Simplify 0 into 0
7.741 * [backup-simplify]: Simplify 1 into 1
7.741 * [backup-simplify]: Simplify (* d3 0) into 0
7.741 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
7.741 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
7.741 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
7.741 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3))
7.741 * [backup-simplify]: Simplify (sqrt 0) into 0
7.742 * [backup-simplify]: Simplify (/ (- (/ 1 d2) (/ 1 d3)) (* 2 (sqrt 0))) into (* +nan.0 (- (/ 1 d2) (/ 1 d3)))
7.742 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1)))) in d1
7.742 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1
7.742 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1
7.742 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
7.742 * [taylor]: Taking taylor expansion of d2 in d1
7.742 * [backup-simplify]: Simplify d2 into d2
7.742 * [taylor]: Taking taylor expansion of d1 in d1
7.742 * [backup-simplify]: Simplify 0 into 0
7.742 * [backup-simplify]: Simplify 1 into 1
7.742 * [backup-simplify]: Simplify (* d2 0) into 0
7.742 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
7.742 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
7.742 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1
7.742 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
7.742 * [taylor]: Taking taylor expansion of d3 in d1
7.742 * [backup-simplify]: Simplify d3 into d3
7.742 * [taylor]: Taking taylor expansion of d1 in d1
7.742 * [backup-simplify]: Simplify 0 into 0
7.742 * [backup-simplify]: Simplify 1 into 1
7.742 * [backup-simplify]: Simplify (* d3 0) into 0
7.743 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
7.743 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
7.743 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
7.743 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3))
7.743 * [backup-simplify]: Simplify (sqrt 0) into 0
7.743 * [backup-simplify]: Simplify (/ (- (/ 1 d2) (/ 1 d3)) (* 2 (sqrt 0))) into (* +nan.0 (- (/ 1 d2) (/ 1 d3)))
7.743 * [taylor]: Taking taylor expansion of 0 in d2
7.743 * [backup-simplify]: Simplify 0 into 0
7.743 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 d2) (/ 1 d3))) in d2
7.743 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.743 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.744 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2
7.744 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
7.744 * [taylor]: Taking taylor expansion of d2 in d2
7.744 * [backup-simplify]: Simplify 0 into 0
7.744 * [backup-simplify]: Simplify 1 into 1
7.744 * [backup-simplify]: Simplify (/ 1 1) into 1
7.744 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2
7.744 * [taylor]: Taking taylor expansion of d3 in d2
7.744 * [backup-simplify]: Simplify d3 into d3
7.744 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
7.744 * [backup-simplify]: Simplify (+ 1 0) into 1
7.744 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
7.744 * [taylor]: Taking taylor expansion of +nan.0 in d3
7.744 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.744 * [taylor]: Taking taylor expansion of 0 in d3
7.745 * [backup-simplify]: Simplify 0 into 0
7.745 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0
7.745 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
7.745 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0
7.745 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
7.746 * [backup-simplify]: Simplify (- 0) into 0
7.746 * [backup-simplify]: Simplify (+ 0 0) into 0
7.747 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- (/ 1 d2) (/ 1 d3))) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 (* d3 d2))) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (* +nan.0 (/ 1 (pow d3 2))))))))
7.747 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 (* d3 d2))) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (* +nan.0 (/ 1 (pow d3 2)))))))) in d2
7.747 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.747 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.747 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* d3 d2))) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (* +nan.0 (/ 1 (pow d3 2))))))) in d2
7.747 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* d3 d2))) in d2
7.747 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.747 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.747 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d2)) in d2
7.747 * [taylor]: Taking taylor expansion of (* d3 d2) in d2
7.747 * [taylor]: Taking taylor expansion of d3 in d2
7.747 * [backup-simplify]: Simplify d3 into d3
7.747 * [taylor]: Taking taylor expansion of d2 in d2
7.747 * [backup-simplify]: Simplify 0 into 0
7.747 * [backup-simplify]: Simplify 1 into 1
7.747 * [backup-simplify]: Simplify (* d3 0) into 0
7.747 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
7.747 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
7.747 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (* +nan.0 (/ 1 (pow d3 2)))))) in d2
7.747 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow d2 2))) (- (* +nan.0 (/ 1 (pow d3 2))))) in d2
7.747 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow d2 2))) in d2
7.747 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.747 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.747 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d2
7.747 * [taylor]: Taking taylor expansion of (pow d2 2) in d2
7.747 * [taylor]: Taking taylor expansion of d2 in d2
7.747 * [backup-simplify]: Simplify 0 into 0
7.747 * [backup-simplify]: Simplify 1 into 1
7.748 * [backup-simplify]: Simplify (* 1 1) into 1
7.748 * [backup-simplify]: Simplify (/ 1 1) into 1
7.748 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow d3 2)))) in d2
7.748 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow d3 2))) in d2
7.748 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.748 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.748 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d2
7.748 * [taylor]: Taking taylor expansion of (pow d3 2) in d2
7.748 * [taylor]: Taking taylor expansion of d3 in d2
7.748 * [backup-simplify]: Simplify d3 into d3
7.748 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2)
7.748 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2))
7.748 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3)
7.749 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.749 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.749 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0
7.750 * [backup-simplify]: Simplify (+ 0 0) into 0
7.750 * [backup-simplify]: Simplify (- 0) into 0
7.750 * [backup-simplify]: Simplify (+ (/ +nan.0 d3) 0) into (- (* +nan.0 (/ 1 d3)))
7.750 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
7.750 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
7.751 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
7.751 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
7.752 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 (/ 1 d3)))) (* 0 (- +nan.0))) into (- (* +nan.0 (/ 1 d3)))
7.752 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3
7.752 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3
7.752 * [taylor]: Taking taylor expansion of +nan.0 in d3
7.752 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.752 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
7.752 * [taylor]: Taking taylor expansion of d3 in d3
7.752 * [backup-simplify]: Simplify 0 into 0
7.752 * [backup-simplify]: Simplify 1 into 1
7.752 * [backup-simplify]: Simplify (/ 1 1) into 1
7.753 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
7.753 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
7.753 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
7.753 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.753 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
7.754 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3))
7.754 * [backup-simplify]: Simplify (+ (* +nan.0 (- (/ 1 d3))) (* 0 1)) into (- (* +nan.0 (/ 1 d3)))
7.754 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3
7.754 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3
7.754 * [taylor]: Taking taylor expansion of +nan.0 in d3
7.754 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.754 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
7.754 * [taylor]: Taking taylor expansion of d3 in d3
7.754 * [backup-simplify]: Simplify 0 into 0
7.754 * [backup-simplify]: Simplify 1 into 1
7.754 * [backup-simplify]: Simplify (/ 1 1) into 1
7.754 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
7.755 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
7.755 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
7.755 * [taylor]: Taking taylor expansion of 0 in d3
7.755 * [backup-simplify]: Simplify 0 into 0
7.755 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.756 * [backup-simplify]: Simplify (+ (* +nan.0 (* 1 (* (/ 1 (/ 1 (- d2))) 1))) (+ (* (- +nan.0) (* (/ 1 (/ 1 (- d3))) (* 1 1))) (* (- +nan.0) (* (/ 1 (/ 1 (- d3))) (* (/ 1 (/ 1 (- d2))) (/ 1 (- d1))))))) into (- (+ (* +nan.0 (/ (* d3 d2) d1)) (- (+ (* +nan.0 d3) (- (* +nan.0 d2))))))
7.756 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1)
7.756 * [backup-simplify]: Simplify (sqrt (- (* d1 d2) (* d1 d3))) into (sqrt (- (* d2 d1) (* d3 d1)))
7.756 * [approximate]: Taking taylor expansion of (sqrt (- (* d2 d1) (* d3 d1))) in (d1 d2 d3) around 0
7.756 * [taylor]: Taking taylor expansion of (sqrt (- (* d2 d1) (* d3 d1))) in d3
7.756 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d3
7.756 * [taylor]: Taking taylor expansion of (* d2 d1) in d3
7.756 * [taylor]: Taking taylor expansion of d2 in d3
7.756 * [backup-simplify]: Simplify d2 into d2
7.756 * [taylor]: Taking taylor expansion of d1 in d3
7.756 * [backup-simplify]: Simplify d1 into d1
7.756 * [taylor]: Taking taylor expansion of (* d3 d1) in d3
7.756 * [taylor]: Taking taylor expansion of d3 in d3
7.756 * [backup-simplify]: Simplify 0 into 0
7.756 * [backup-simplify]: Simplify 1 into 1
7.756 * [taylor]: Taking taylor expansion of d1 in d3
7.756 * [backup-simplify]: Simplify d1 into d1
7.756 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1)
7.757 * [backup-simplify]: Simplify (* 0 d1) into 0
7.757 * [backup-simplify]: Simplify (- 0) into 0
7.757 * [backup-simplify]: Simplify (+ (* d2 d1) 0) into (* d2 d1)
7.757 * [backup-simplify]: Simplify (sqrt (* d2 d1)) into (sqrt (* d2 d1))
7.757 * [backup-simplify]: Simplify (+ (* d2 0) (* 0 d1)) into 0
7.757 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1
7.757 * [backup-simplify]: Simplify (- d1) into (- d1)
7.757 * [backup-simplify]: Simplify (+ 0 (- d1)) into (- d1)
7.757 * [backup-simplify]: Simplify (/ (- d1) (* 2 (sqrt (* d2 d1)))) into (* -1/2 (sqrt (/ d1 d2)))
7.757 * [taylor]: Taking taylor expansion of (sqrt (- (* d2 d1) (* d3 d1))) in d2
7.757 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d2
7.757 * [taylor]: Taking taylor expansion of (* d2 d1) in d2
7.757 * [taylor]: Taking taylor expansion of d2 in d2
7.757 * [backup-simplify]: Simplify 0 into 0
7.757 * [backup-simplify]: Simplify 1 into 1
7.757 * [taylor]: Taking taylor expansion of d1 in d2
7.757 * [backup-simplify]: Simplify d1 into d1
7.757 * [taylor]: Taking taylor expansion of (* d3 d1) in d2
7.757 * [taylor]: Taking taylor expansion of d3 in d2
7.758 * [backup-simplify]: Simplify d3 into d3
7.758 * [taylor]: Taking taylor expansion of d1 in d2
7.758 * [backup-simplify]: Simplify d1 into d1
7.758 * [backup-simplify]: Simplify (* 0 d1) into 0
7.758 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1)
7.758 * [backup-simplify]: Simplify (- (* d3 d1)) into (- (* d3 d1))
7.758 * [backup-simplify]: Simplify (+ 0 (- (* d3 d1))) into (- (* d3 d1))
7.758 * [backup-simplify]: Simplify (sqrt (- (* d3 d1))) into (sqrt (- (* d3 d1)))
7.758 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1
7.758 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d1)) into 0
7.758 * [backup-simplify]: Simplify (- 0) into 0
7.758 * [backup-simplify]: Simplify (+ d1 0) into d1
7.758 * [backup-simplify]: Simplify (/ d1 (* 2 (sqrt (- (* d3 d1))))) into (* 1/2 (/ d1 (sqrt (- (* d3 d1)))))
7.758 * [taylor]: Taking taylor expansion of (sqrt (- (* d2 d1) (* d3 d1))) in d1
7.758 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d1
7.758 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
7.759 * [taylor]: Taking taylor expansion of d2 in d1
7.759 * [backup-simplify]: Simplify d2 into d2
7.759 * [taylor]: Taking taylor expansion of d1 in d1
7.759 * [backup-simplify]: Simplify 0 into 0
7.759 * [backup-simplify]: Simplify 1 into 1
7.759 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
7.759 * [taylor]: Taking taylor expansion of d3 in d1
7.759 * [backup-simplify]: Simplify d3 into d3
7.759 * [taylor]: Taking taylor expansion of d1 in d1
7.759 * [backup-simplify]: Simplify 0 into 0
7.759 * [backup-simplify]: Simplify 1 into 1
7.759 * [backup-simplify]: Simplify (* d2 0) into 0
7.759 * [backup-simplify]: Simplify (* d3 0) into 0
7.759 * [backup-simplify]: Simplify (- 0) into 0
7.759 * [backup-simplify]: Simplify (+ 0 0) into 0
7.759 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
7.760 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
7.760 * [backup-simplify]: Simplify (- d3) into (- d3)
7.760 * [backup-simplify]: Simplify (+ d2 (- d3)) into (- d2 d3)
7.760 * [backup-simplify]: Simplify (sqrt 0) into 0
7.760 * [backup-simplify]: Simplify (/ (- d2 d3) (* 2 (sqrt 0))) into (* +nan.0 (- d2 d3))
7.760 * [taylor]: Taking taylor expansion of (sqrt (- (* d2 d1) (* d3 d1))) in d1
7.760 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d1
7.760 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
7.760 * [taylor]: Taking taylor expansion of d2 in d1
7.760 * [backup-simplify]: Simplify d2 into d2
7.760 * [taylor]: Taking taylor expansion of d1 in d1
7.760 * [backup-simplify]: Simplify 0 into 0
7.760 * [backup-simplify]: Simplify 1 into 1
7.760 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
7.760 * [taylor]: Taking taylor expansion of d3 in d1
7.761 * [backup-simplify]: Simplify d3 into d3
7.761 * [taylor]: Taking taylor expansion of d1 in d1
7.761 * [backup-simplify]: Simplify 0 into 0
7.761 * [backup-simplify]: Simplify 1 into 1
7.761 * [backup-simplify]: Simplify (* d2 0) into 0
7.761 * [backup-simplify]: Simplify (* d3 0) into 0
7.761 * [backup-simplify]: Simplify (- 0) into 0
7.761 * [backup-simplify]: Simplify (+ 0 0) into 0
7.761 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
7.762 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
7.762 * [backup-simplify]: Simplify (- d3) into (- d3)
7.762 * [backup-simplify]: Simplify (+ d2 (- d3)) into (- d2 d3)
7.762 * [backup-simplify]: Simplify (sqrt 0) into 0
7.762 * [backup-simplify]: Simplify (/ (- d2 d3) (* 2 (sqrt 0))) into (* +nan.0 (- d2 d3))
7.762 * [taylor]: Taking taylor expansion of 0 in d2
7.762 * [backup-simplify]: Simplify 0 into 0
7.762 * [taylor]: Taking taylor expansion of 0 in d3
7.762 * [backup-simplify]: Simplify 0 into 0
7.762 * [backup-simplify]: Simplify 0 into 0
7.762 * [taylor]: Taking taylor expansion of (* +nan.0 (- d2 d3)) in d2
7.762 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.762 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.762 * [taylor]: Taking taylor expansion of (- d2 d3) in d2
7.762 * [taylor]: Taking taylor expansion of d2 in d2
7.763 * [backup-simplify]: Simplify 0 into 0
7.763 * [backup-simplify]: Simplify 1 into 1
7.763 * [taylor]: Taking taylor expansion of d3 in d2
7.763 * [backup-simplify]: Simplify d3 into d3
7.763 * [backup-simplify]: Simplify (- d3) into (- d3)
7.763 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3)
7.763 * [backup-simplify]: Simplify (* +nan.0 (- d3)) into (* +nan.0 d3)
7.763 * [taylor]: Taking taylor expansion of (* +nan.0 d3) in d3
7.763 * [taylor]: Taking taylor expansion of +nan.0 in d3
7.763 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.763 * [taylor]: Taking taylor expansion of d3 in d3
7.763 * [backup-simplify]: Simplify 0 into 0
7.763 * [backup-simplify]: Simplify 1 into 1
7.763 * [backup-simplify]: Simplify (* +nan.0 0) into 0
7.763 * [backup-simplify]: Simplify 0 into 0
7.763 * [taylor]: Taking taylor expansion of 0 in d3
7.763 * [backup-simplify]: Simplify 0 into 0
7.763 * [backup-simplify]: Simplify 0 into 0
7.763 * [backup-simplify]: Simplify 0 into 0
7.764 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0
7.764 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0
7.764 * [backup-simplify]: Simplify (- 0) into 0
7.764 * [backup-simplify]: Simplify (+ 0 0) into 0
7.765 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- d2 d3)) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (* d3 d2)) (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2)))))))
7.765 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (* d3 d2)) (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2))))))) in d2
7.765 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.765 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.765 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (* d3 d2)) (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2)))))) in d2
7.765 * [taylor]: Taking taylor expansion of (* +nan.0 (* d3 d2)) in d2
7.765 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.765 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.765 * [taylor]: Taking taylor expansion of (* d3 d2) in d2
7.765 * [taylor]: Taking taylor expansion of d3 in d2
7.765 * [backup-simplify]: Simplify d3 into d3
7.765 * [taylor]: Taking taylor expansion of d2 in d2
7.765 * [backup-simplify]: Simplify 0 into 0
7.765 * [backup-simplify]: Simplify 1 into 1
7.765 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2))))) in d2
7.765 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2)))) in d2
7.765 * [taylor]: Taking taylor expansion of (* +nan.0 (pow d2 2)) in d2
7.765 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.765 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.765 * [taylor]: Taking taylor expansion of (pow d2 2) in d2
7.765 * [taylor]: Taking taylor expansion of d2 in d2
7.765 * [backup-simplify]: Simplify 0 into 0
7.765 * [backup-simplify]: Simplify 1 into 1
7.765 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow d3 2))) in d2
7.765 * [taylor]: Taking taylor expansion of (* +nan.0 (pow d3 2)) in d2
7.765 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.765 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.765 * [taylor]: Taking taylor expansion of (pow d3 2) in d2
7.765 * [taylor]: Taking taylor expansion of d3 in d2
7.765 * [backup-simplify]: Simplify d3 into d3
7.766 * [backup-simplify]: Simplify (* d3 0) into 0
7.766 * [backup-simplify]: Simplify (* +nan.0 0) into 0
7.766 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2)
7.766 * [backup-simplify]: Simplify (* +nan.0 (pow d3 2)) into (* +nan.0 (pow d3 2))
7.766 * [backup-simplify]: Simplify (- (* +nan.0 (pow d3 2))) into (- (* +nan.0 (pow d3 2)))
7.766 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (pow d3 2)))) into (- (* +nan.0 (pow d3 2)))
7.766 * [backup-simplify]: Simplify (- (- (* +nan.0 (pow d3 2)))) into (- (* +nan.0 (pow d3 2)))
7.766 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (pow d3 2)))) into (- (* +nan.0 (pow d3 2)))
7.767 * [backup-simplify]: Simplify (* +nan.0 (- (* +nan.0 (pow d3 2)))) into (* +nan.0 (pow d3 2))
7.767 * [taylor]: Taking taylor expansion of (* +nan.0 (pow d3 2)) in d3
7.767 * [taylor]: Taking taylor expansion of +nan.0 in d3
7.767 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.767 * [taylor]: Taking taylor expansion of (pow d3 2) in d3
7.767 * [taylor]: Taking taylor expansion of d3 in d3
7.767 * [backup-simplify]: Simplify 0 into 0
7.767 * [backup-simplify]: Simplify 1 into 1
7.767 * [backup-simplify]: Simplify (- 0) into 0
7.767 * [backup-simplify]: Simplify (+ 1 0) into 1
7.768 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 (- d3))) into (- +nan.0)
7.768 * [taylor]: Taking taylor expansion of (- +nan.0) in d3
7.768 * [taylor]: Taking taylor expansion of +nan.0 in d3
7.768 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.768 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
7.768 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
7.768 * [taylor]: Taking taylor expansion of 0 in d3
7.768 * [backup-simplify]: Simplify 0 into 0
7.768 * [backup-simplify]: Simplify 0 into 0
7.769 * [backup-simplify]: Simplify (+ (* +nan.0 1) (* 0 0)) into (- +nan.0)
7.769 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
7.769 * [backup-simplify]: Simplify 0 into 0
7.769 * [backup-simplify]: Simplify 0 into 0
7.770 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
7.770 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
7.770 * [backup-simplify]: Simplify (- 0) into 0
7.771 * [backup-simplify]: Simplify (+ 0 0) into 0
7.772 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* (* +nan.0 (- d2 d3)) (* +nan.0 (+ (* +nan.0 (* d3 d2)) (- (+ (* +nan.0 (pow d2 2)) (- (* +nan.0 (pow d3 2))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (pow d3 3)) (- (+ (* +nan.0 (* d3 (pow d2 2))) (- (+ (* +nan.0 (* (pow d3 2) d2)) (- (* +nan.0 (pow d2 3)))))))))
7.772 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (pow d3 3)) (- (+ (* +nan.0 (* d3 (pow d2 2))) (- (+ (* +nan.0 (* (pow d3 2) d2)) (- (* +nan.0 (pow d2 3))))))))) in d2
7.772 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.772 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.772 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (pow d3 3)) (- (+ (* +nan.0 (* d3 (pow d2 2))) (- (+ (* +nan.0 (* (pow d3 2) d2)) (- (* +nan.0 (pow d2 3)))))))) in d2
7.772 * [taylor]: Taking taylor expansion of (* +nan.0 (pow d3 3)) in d2
7.772 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.772 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.772 * [taylor]: Taking taylor expansion of (pow d3 3) in d2
7.772 * [taylor]: Taking taylor expansion of d3 in d2
7.772 * [backup-simplify]: Simplify d3 into d3
7.772 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (* d3 (pow d2 2))) (- (+ (* +nan.0 (* (pow d3 2) d2)) (- (* +nan.0 (pow d2 3))))))) in d2
7.772 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (* d3 (pow d2 2))) (- (+ (* +nan.0 (* (pow d3 2) d2)) (- (* +nan.0 (pow d2 3)))))) in d2
7.772 * [taylor]: Taking taylor expansion of (* +nan.0 (* d3 (pow d2 2))) in d2
7.772 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.772 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.772 * [taylor]: Taking taylor expansion of (* d3 (pow d2 2)) in d2
7.772 * [taylor]: Taking taylor expansion of d3 in d2
7.772 * [backup-simplify]: Simplify d3 into d3
7.772 * [taylor]: Taking taylor expansion of (pow d2 2) in d2
7.772 * [taylor]: Taking taylor expansion of d2 in d2
7.772 * [backup-simplify]: Simplify 0 into 0
7.772 * [backup-simplify]: Simplify 1 into 1
7.772 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (* (pow d3 2) d2)) (- (* +nan.0 (pow d2 3))))) in d2
7.772 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (* (pow d3 2) d2)) (- (* +nan.0 (pow d2 3)))) in d2
7.772 * [taylor]: Taking taylor expansion of (* +nan.0 (* (pow d3 2) d2)) in d2
7.772 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.772 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.772 * [taylor]: Taking taylor expansion of (* (pow d3 2) d2) in d2
7.772 * [taylor]: Taking taylor expansion of (pow d3 2) in d2
7.772 * [taylor]: Taking taylor expansion of d3 in d2
7.772 * [backup-simplify]: Simplify d3 into d3
7.772 * [taylor]: Taking taylor expansion of d2 in d2
7.772 * [backup-simplify]: Simplify 0 into 0
7.772 * [backup-simplify]: Simplify 1 into 1
7.772 * [taylor]: Taking taylor expansion of (- (* +nan.0 (pow d2 3))) in d2
7.772 * [taylor]: Taking taylor expansion of (* +nan.0 (pow d2 3)) in d2
7.772 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.772 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.772 * [taylor]: Taking taylor expansion of (pow d2 3) in d2
7.772 * [taylor]: Taking taylor expansion of d2 in d2
7.772 * [backup-simplify]: Simplify 0 into 0
7.772 * [backup-simplify]: Simplify 1 into 1
7.772 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2)
7.773 * [backup-simplify]: Simplify (* d3 (pow d3 2)) into (pow d3 3)
7.773 * [backup-simplify]: Simplify (* +nan.0 (pow d3 3)) into (* +nan.0 (pow d3 3))
7.773 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2)
7.773 * [backup-simplify]: Simplify (* (pow d3 2) 0) into 0
7.773 * [backup-simplify]: Simplify (* +nan.0 0) into 0
7.773 * [backup-simplify]: Simplify (+ 0 0) into 0
7.774 * [backup-simplify]: Simplify (- 0) into 0
7.774 * [backup-simplify]: Simplify (+ 0 0) into 0
7.774 * [backup-simplify]: Simplify (- 0) into 0
7.774 * [backup-simplify]: Simplify (+ (* +nan.0 (pow d3 3)) 0) into (- (* +nan.0 (pow d3 3)))
7.774 * [backup-simplify]: Simplify (* +nan.0 (- (* +nan.0 (pow d3 3)))) into (* +nan.0 (pow d3 3))
7.774 * [taylor]: Taking taylor expansion of (* +nan.0 (pow d3 3)) in d3
7.774 * [taylor]: Taking taylor expansion of +nan.0 in d3
7.774 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.774 * [taylor]: Taking taylor expansion of (pow d3 3) in d3
7.774 * [taylor]: Taking taylor expansion of d3 in d3
7.774 * [backup-simplify]: Simplify 0 into 0
7.774 * [backup-simplify]: Simplify 1 into 1
7.775 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
7.775 * [backup-simplify]: Simplify (+ (* +nan.0 d3) (* 0 0)) into (- (* +nan.0 d3))
7.775 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d3)) into 0
7.776 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (pow d3 2))) into 0
7.776 * [backup-simplify]: Simplify (- 0) into 0
7.776 * [backup-simplify]: Simplify (+ 0 0) into 0
7.777 * [backup-simplify]: Simplify (- 0) into 0
7.777 * [backup-simplify]: Simplify (+ (- (* +nan.0 d3)) 0) into (- (* +nan.0 d3))
7.777 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 d3))) (* 0 (- (* +nan.0 (pow d3 2))))) into (- (* +nan.0 d3))
7.777 * [taylor]: Taking taylor expansion of (- (* +nan.0 d3)) in d3
7.777 * [taylor]: Taking taylor expansion of (* +nan.0 d3) in d3
7.777 * [taylor]: Taking taylor expansion of +nan.0 in d3
7.777 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.777 * [taylor]: Taking taylor expansion of d3 in d3
7.777 * [backup-simplify]: Simplify 0 into 0
7.777 * [backup-simplify]: Simplify 1 into 1
7.778 * [backup-simplify]: Simplify (* +nan.0 0) into 0
7.778 * [backup-simplify]: Simplify (- 0) into 0
7.778 * [backup-simplify]: Simplify 0 into 0
7.779 * [backup-simplify]: Simplify (- 0) into 0
7.779 * [backup-simplify]: Simplify (+ 0 0) into 0
7.780 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 1) (* 0 (- d3)))) into 0
7.780 * [taylor]: Taking taylor expansion of 0 in d3
7.780 * [backup-simplify]: Simplify 0 into 0
7.780 * [backup-simplify]: Simplify 0 into 0
7.780 * [taylor]: Taking taylor expansion of 0 in d3
7.780 * [backup-simplify]: Simplify 0 into 0
7.780 * [backup-simplify]: Simplify 0 into 0
7.780 * [backup-simplify]: Simplify (- 0) into 0
7.780 * [backup-simplify]: Simplify 0 into 0
7.781 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* d3 (* 1 d1))) (* (- +nan.0) (* 1 (* d2 d1)))) into (- (+ (* +nan.0 (* d2 d1)) (- (* +nan.0 (* d3 d1)))))
7.782 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3)))) into (sqrt (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))))
7.782 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1)))) in (d1 d2 d3) around 0
7.782 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1)))) in d3
7.782 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3
7.782 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3
7.782 * [taylor]: Taking taylor expansion of (* d2 d1) in d3
7.782 * [taylor]: Taking taylor expansion of d2 in d3
7.782 * [backup-simplify]: Simplify d2 into d2
7.782 * [taylor]: Taking taylor expansion of d1 in d3
7.782 * [backup-simplify]: Simplify d1 into d1
7.782 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1)
7.782 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1))
7.782 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3
7.782 * [taylor]: Taking taylor expansion of (* d3 d1) in d3
7.782 * [taylor]: Taking taylor expansion of d3 in d3
7.782 * [backup-simplify]: Simplify 0 into 0
7.782 * [backup-simplify]: Simplify 1 into 1
7.782 * [taylor]: Taking taylor expansion of d1 in d3
7.782 * [backup-simplify]: Simplify d1 into d1
7.782 * [backup-simplify]: Simplify (* 0 d1) into 0
7.783 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1
7.783 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
7.783 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1))
7.783 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d1))) into (- (/ 1 d1))
7.784 * [backup-simplify]: Simplify (sqrt 0) into 0
7.784 * [backup-simplify]: Simplify (/ (- (/ 1 d1)) (* 2 (sqrt 0))) into (/ +nan.0 d1)
7.784 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1)))) in d2
7.784 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2
7.784 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2
7.784 * [taylor]: Taking taylor expansion of (* d2 d1) in d2
7.784 * [taylor]: Taking taylor expansion of d2 in d2
7.784 * [backup-simplify]: Simplify 0 into 0
7.784 * [backup-simplify]: Simplify 1 into 1
7.784 * [taylor]: Taking taylor expansion of d1 in d2
7.784 * [backup-simplify]: Simplify d1 into d1
7.785 * [backup-simplify]: Simplify (* 0 d1) into 0
7.785 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1
7.785 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
7.785 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2
7.785 * [taylor]: Taking taylor expansion of (* d3 d1) in d2
7.785 * [taylor]: Taking taylor expansion of d3 in d2
7.785 * [backup-simplify]: Simplify d3 into d3
7.785 * [taylor]: Taking taylor expansion of d1 in d2
7.785 * [backup-simplify]: Simplify d1 into d1
7.786 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1)
7.786 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1))
7.786 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1)
7.786 * [backup-simplify]: Simplify (sqrt 0) into 0
7.787 * [backup-simplify]: Simplify (/ (/ 1 d1) (* 2 (sqrt 0))) into (/ +nan.0 d1)
7.787 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1)))) in d1
7.787 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1
7.787 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1
7.787 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
7.787 * [taylor]: Taking taylor expansion of d2 in d1
7.787 * [backup-simplify]: Simplify d2 into d2
7.787 * [taylor]: Taking taylor expansion of d1 in d1
7.787 * [backup-simplify]: Simplify 0 into 0
7.787 * [backup-simplify]: Simplify 1 into 1
7.787 * [backup-simplify]: Simplify (* d2 0) into 0
7.787 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
7.788 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
7.788 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1
7.788 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
7.788 * [taylor]: Taking taylor expansion of d3 in d1
7.788 * [backup-simplify]: Simplify d3 into d3
7.788 * [taylor]: Taking taylor expansion of d1 in d1
7.788 * [backup-simplify]: Simplify 0 into 0
7.788 * [backup-simplify]: Simplify 1 into 1
7.788 * [backup-simplify]: Simplify (* d3 0) into 0
7.788 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
7.788 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
7.788 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
7.789 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3))
7.789 * [backup-simplify]: Simplify (sqrt 0) into 0
7.790 * [backup-simplify]: Simplify (/ (- (/ 1 d2) (/ 1 d3)) (* 2 (sqrt 0))) into (* +nan.0 (- (/ 1 d2) (/ 1 d3)))
7.790 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1)))) in d1
7.790 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1
7.790 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1
7.790 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
7.790 * [taylor]: Taking taylor expansion of d2 in d1
7.790 * [backup-simplify]: Simplify d2 into d2
7.790 * [taylor]: Taking taylor expansion of d1 in d1
7.790 * [backup-simplify]: Simplify 0 into 0
7.790 * [backup-simplify]: Simplify 1 into 1
7.790 * [backup-simplify]: Simplify (* d2 0) into 0
7.790 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
7.790 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
7.790 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1
7.790 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
7.790 * [taylor]: Taking taylor expansion of d3 in d1
7.790 * [backup-simplify]: Simplify d3 into d3
7.790 * [taylor]: Taking taylor expansion of d1 in d1
7.790 * [backup-simplify]: Simplify 0 into 0
7.791 * [backup-simplify]: Simplify 1 into 1
7.791 * [backup-simplify]: Simplify (* d3 0) into 0
7.791 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
7.791 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
7.791 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
7.791 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3))
7.792 * [backup-simplify]: Simplify (sqrt 0) into 0
7.792 * [backup-simplify]: Simplify (/ (- (/ 1 d2) (/ 1 d3)) (* 2 (sqrt 0))) into (* +nan.0 (- (/ 1 d2) (/ 1 d3)))
7.792 * [taylor]: Taking taylor expansion of 0 in d2
7.792 * [backup-simplify]: Simplify 0 into 0
7.792 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 d2) (/ 1 d3))) in d2
7.792 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.793 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.793 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2
7.793 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
7.793 * [taylor]: Taking taylor expansion of d2 in d2
7.793 * [backup-simplify]: Simplify 0 into 0
7.793 * [backup-simplify]: Simplify 1 into 1
7.793 * [backup-simplify]: Simplify (/ 1 1) into 1
7.793 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2
7.793 * [taylor]: Taking taylor expansion of d3 in d2
7.793 * [backup-simplify]: Simplify d3 into d3
7.793 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
7.794 * [backup-simplify]: Simplify (+ 1 0) into 1
7.794 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
7.794 * [taylor]: Taking taylor expansion of +nan.0 in d3
7.794 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.794 * [taylor]: Taking taylor expansion of 0 in d3
7.794 * [backup-simplify]: Simplify 0 into 0
7.795 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0
7.795 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
7.796 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0
7.796 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
7.799 * [backup-simplify]: Simplify (- 0) into 0
7.800 * [backup-simplify]: Simplify (+ 0 0) into 0
7.801 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- (/ 1 d2) (/ 1 d3))) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 (* d3 d2))) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (* +nan.0 (/ 1 (pow d3 2))))))))
7.801 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 (* d3 d2))) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (* +nan.0 (/ 1 (pow d3 2)))))))) in d2
7.801 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.802 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.802 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* d3 d2))) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (* +nan.0 (/ 1 (pow d3 2))))))) in d2
7.802 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* d3 d2))) in d2
7.802 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.802 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.802 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d2)) in d2
7.802 * [taylor]: Taking taylor expansion of (* d3 d2) in d2
7.802 * [taylor]: Taking taylor expansion of d3 in d2
7.802 * [backup-simplify]: Simplify d3 into d3
7.802 * [taylor]: Taking taylor expansion of d2 in d2
7.802 * [backup-simplify]: Simplify 0 into 0
7.802 * [backup-simplify]: Simplify 1 into 1
7.802 * [backup-simplify]: Simplify (* d3 0) into 0
7.802 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
7.802 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
7.802 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (* +nan.0 (/ 1 (pow d3 2)))))) in d2
7.802 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow d2 2))) (- (* +nan.0 (/ 1 (pow d3 2))))) in d2
7.802 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow d2 2))) in d2
7.803 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.803 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.803 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d2
7.803 * [taylor]: Taking taylor expansion of (pow d2 2) in d2
7.803 * [taylor]: Taking taylor expansion of d2 in d2
7.803 * [backup-simplify]: Simplify 0 into 0
7.803 * [backup-simplify]: Simplify 1 into 1
7.803 * [backup-simplify]: Simplify (* 1 1) into 1
7.803 * [backup-simplify]: Simplify (/ 1 1) into 1
7.803 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow d3 2)))) in d2
7.804 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow d3 2))) in d2
7.804 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.804 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.804 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d2
7.804 * [taylor]: Taking taylor expansion of (pow d3 2) in d2
7.804 * [taylor]: Taking taylor expansion of d3 in d2
7.804 * [backup-simplify]: Simplify d3 into d3
7.804 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2)
7.804 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2))
7.804 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3)
7.805 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.806 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.806 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0
7.807 * [backup-simplify]: Simplify (+ 0 0) into 0
7.807 * [backup-simplify]: Simplify (- 0) into 0
7.807 * [backup-simplify]: Simplify (+ (/ +nan.0 d3) 0) into (- (* +nan.0 (/ 1 d3)))
7.808 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
7.808 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
7.809 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
7.810 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
7.810 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 (/ 1 d3)))) (* 0 (- +nan.0))) into (- (* +nan.0 (/ 1 d3)))
7.810 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3
7.810 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3
7.810 * [taylor]: Taking taylor expansion of +nan.0 in d3
7.810 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.810 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
7.810 * [taylor]: Taking taylor expansion of d3 in d3
7.810 * [backup-simplify]: Simplify 0 into 0
7.810 * [backup-simplify]: Simplify 1 into 1
7.811 * [backup-simplify]: Simplify (/ 1 1) into 1
7.811 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
7.812 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
7.812 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
7.813 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.813 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
7.813 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3))
7.813 * [backup-simplify]: Simplify (+ (* +nan.0 (- (/ 1 d3))) (* 0 1)) into (- (* +nan.0 (/ 1 d3)))
7.813 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3
7.813 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3
7.813 * [taylor]: Taking taylor expansion of +nan.0 in d3
7.813 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.813 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
7.813 * [taylor]: Taking taylor expansion of d3 in d3
7.814 * [backup-simplify]: Simplify 0 into 0
7.814 * [backup-simplify]: Simplify 1 into 1
7.814 * [backup-simplify]: Simplify (/ 1 1) into 1
7.814 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
7.815 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
7.815 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
7.815 * [taylor]: Taking taylor expansion of 0 in d3
7.815 * [backup-simplify]: Simplify 0 into 0
7.815 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.817 * [backup-simplify]: Simplify (+ (* +nan.0 (* 1 (* (/ 1 (/ 1 d2)) 1))) (+ (* (- +nan.0) (* (/ 1 (/ 1 d3)) (* 1 1))) (* (- +nan.0) (* (/ 1 (/ 1 d3)) (* (/ 1 (/ 1 d2)) (/ 1 d1)))))) into (- (+ (* +nan.0 (/ (* d3 d2) d1)) (- (+ (* +nan.0 d3) (- (* +nan.0 d2))))))
7.817 * [backup-simplify]: Simplify (sqrt (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3))))) into (sqrt (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))))
7.817 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1)))) in (d1 d2 d3) around 0
7.817 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1)))) in d3
7.817 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3
7.817 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3
7.817 * [taylor]: Taking taylor expansion of (* d2 d1) in d3
7.817 * [taylor]: Taking taylor expansion of d2 in d3
7.817 * [backup-simplify]: Simplify d2 into d2
7.817 * [taylor]: Taking taylor expansion of d1 in d3
7.817 * [backup-simplify]: Simplify d1 into d1
7.817 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1)
7.817 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1))
7.818 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3
7.818 * [taylor]: Taking taylor expansion of (* d3 d1) in d3
7.818 * [taylor]: Taking taylor expansion of d3 in d3
7.818 * [backup-simplify]: Simplify 0 into 0
7.818 * [backup-simplify]: Simplify 1 into 1
7.818 * [taylor]: Taking taylor expansion of d1 in d3
7.818 * [backup-simplify]: Simplify d1 into d1
7.818 * [backup-simplify]: Simplify (* 0 d1) into 0
7.818 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1
7.818 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
7.818 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1))
7.818 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d1))) into (- (/ 1 d1))
7.819 * [backup-simplify]: Simplify (sqrt 0) into 0
7.819 * [backup-simplify]: Simplify (/ (- (/ 1 d1)) (* 2 (sqrt 0))) into (/ +nan.0 d1)
7.819 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1)))) in d2
7.819 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2
7.819 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2
7.820 * [taylor]: Taking taylor expansion of (* d2 d1) in d2
7.820 * [taylor]: Taking taylor expansion of d2 in d2
7.820 * [backup-simplify]: Simplify 0 into 0
7.820 * [backup-simplify]: Simplify 1 into 1
7.820 * [taylor]: Taking taylor expansion of d1 in d2
7.820 * [backup-simplify]: Simplify d1 into d1
7.820 * [backup-simplify]: Simplify (* 0 d1) into 0
7.820 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1
7.820 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
7.820 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2
7.820 * [taylor]: Taking taylor expansion of (* d3 d1) in d2
7.820 * [taylor]: Taking taylor expansion of d3 in d2
7.820 * [backup-simplify]: Simplify d3 into d3
7.820 * [taylor]: Taking taylor expansion of d1 in d2
7.820 * [backup-simplify]: Simplify d1 into d1
7.820 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1)
7.821 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1))
7.821 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1)
7.821 * [backup-simplify]: Simplify (sqrt 0) into 0
7.822 * [backup-simplify]: Simplify (/ (/ 1 d1) (* 2 (sqrt 0))) into (/ +nan.0 d1)
7.822 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1)))) in d1
7.822 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1
7.822 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1
7.822 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
7.822 * [taylor]: Taking taylor expansion of d2 in d1
7.822 * [backup-simplify]: Simplify d2 into d2
7.822 * [taylor]: Taking taylor expansion of d1 in d1
7.822 * [backup-simplify]: Simplify 0 into 0
7.822 * [backup-simplify]: Simplify 1 into 1
7.822 * [backup-simplify]: Simplify (* d2 0) into 0
7.822 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
7.822 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
7.822 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1
7.822 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
7.822 * [taylor]: Taking taylor expansion of d3 in d1
7.822 * [backup-simplify]: Simplify d3 into d3
7.822 * [taylor]: Taking taylor expansion of d1 in d1
7.823 * [backup-simplify]: Simplify 0 into 0
7.823 * [backup-simplify]: Simplify 1 into 1
7.823 * [backup-simplify]: Simplify (* d3 0) into 0
7.823 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
7.823 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
7.823 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
7.823 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3))
7.824 * [backup-simplify]: Simplify (sqrt 0) into 0
7.824 * [backup-simplify]: Simplify (/ (- (/ 1 d2) (/ 1 d3)) (* 2 (sqrt 0))) into (* +nan.0 (- (/ 1 d2) (/ 1 d3)))
7.824 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1)))) in d1
7.824 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1
7.824 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1
7.825 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
7.825 * [taylor]: Taking taylor expansion of d2 in d1
7.825 * [backup-simplify]: Simplify d2 into d2
7.825 * [taylor]: Taking taylor expansion of d1 in d1
7.825 * [backup-simplify]: Simplify 0 into 0
7.825 * [backup-simplify]: Simplify 1 into 1
7.825 * [backup-simplify]: Simplify (* d2 0) into 0
7.825 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
7.825 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
7.825 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1
7.825 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
7.825 * [taylor]: Taking taylor expansion of d3 in d1
7.825 * [backup-simplify]: Simplify d3 into d3
7.825 * [taylor]: Taking taylor expansion of d1 in d1
7.825 * [backup-simplify]: Simplify 0 into 0
7.825 * [backup-simplify]: Simplify 1 into 1
7.825 * [backup-simplify]: Simplify (* d3 0) into 0
7.826 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
7.826 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
7.826 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
7.826 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3))
7.827 * [backup-simplify]: Simplify (sqrt 0) into 0
7.827 * [backup-simplify]: Simplify (/ (- (/ 1 d2) (/ 1 d3)) (* 2 (sqrt 0))) into (* +nan.0 (- (/ 1 d2) (/ 1 d3)))
7.827 * [taylor]: Taking taylor expansion of 0 in d2
7.827 * [backup-simplify]: Simplify 0 into 0
7.827 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 d2) (/ 1 d3))) in d2
7.827 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.827 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.827 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2
7.827 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
7.828 * [taylor]: Taking taylor expansion of d2 in d2
7.828 * [backup-simplify]: Simplify 0 into 0
7.828 * [backup-simplify]: Simplify 1 into 1
7.828 * [backup-simplify]: Simplify (/ 1 1) into 1
7.828 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2
7.828 * [taylor]: Taking taylor expansion of d3 in d2
7.828 * [backup-simplify]: Simplify d3 into d3
7.828 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
7.829 * [backup-simplify]: Simplify (+ 1 0) into 1
7.829 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
7.829 * [taylor]: Taking taylor expansion of +nan.0 in d3
7.829 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.829 * [taylor]: Taking taylor expansion of 0 in d3
7.829 * [backup-simplify]: Simplify 0 into 0
7.830 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0
7.830 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
7.831 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0
7.831 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
7.831 * [backup-simplify]: Simplify (- 0) into 0
7.832 * [backup-simplify]: Simplify (+ 0 0) into 0
7.833 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- (/ 1 d2) (/ 1 d3))) 2) (+)) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 (* d3 d2))) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (* +nan.0 (/ 1 (pow d3 2))))))))
7.833 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 (* d3 d2))) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (* +nan.0 (/ 1 (pow d3 2)))))))) in d2
7.833 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.833 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.833 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* d3 d2))) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (* +nan.0 (/ 1 (pow d3 2))))))) in d2
7.833 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* d3 d2))) in d2
7.833 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.833 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.833 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d2)) in d2
7.833 * [taylor]: Taking taylor expansion of (* d3 d2) in d2
7.833 * [taylor]: Taking taylor expansion of d3 in d2
7.833 * [backup-simplify]: Simplify d3 into d3
7.833 * [taylor]: Taking taylor expansion of d2 in d2
7.833 * [backup-simplify]: Simplify 0 into 0
7.833 * [backup-simplify]: Simplify 1 into 1
7.833 * [backup-simplify]: Simplify (* d3 0) into 0
7.834 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
7.834 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
7.834 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (* +nan.0 (/ 1 (pow d3 2)))))) in d2
7.834 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow d2 2))) (- (* +nan.0 (/ 1 (pow d3 2))))) in d2
7.834 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow d2 2))) in d2
7.834 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.834 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.834 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d2
7.834 * [taylor]: Taking taylor expansion of (pow d2 2) in d2
7.834 * [taylor]: Taking taylor expansion of d2 in d2
7.834 * [backup-simplify]: Simplify 0 into 0
7.834 * [backup-simplify]: Simplify 1 into 1
7.834 * [backup-simplify]: Simplify (* 1 1) into 1
7.835 * [backup-simplify]: Simplify (/ 1 1) into 1
7.835 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow d3 2)))) in d2
7.835 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow d3 2))) in d2
7.835 * [taylor]: Taking taylor expansion of +nan.0 in d2
7.835 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.835 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d2
7.835 * [taylor]: Taking taylor expansion of (pow d3 2) in d2
7.835 * [taylor]: Taking taylor expansion of d3 in d2
7.835 * [backup-simplify]: Simplify d3 into d3
7.835 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2)
7.835 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2))
7.835 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3)
7.836 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
7.837 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.837 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0
7.838 * [backup-simplify]: Simplify (+ 0 0) into 0
7.838 * [backup-simplify]: Simplify (- 0) into 0
7.838 * [backup-simplify]: Simplify (+ (/ +nan.0 d3) 0) into (- (* +nan.0 (/ 1 d3)))
7.838 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
7.839 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0)
7.839 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0)
7.840 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0)
7.840 * [backup-simplify]: Simplify (+ (* +nan.0 (- (* +nan.0 (/ 1 d3)))) (* 0 (- +nan.0))) into (- (* +nan.0 (/ 1 d3)))
7.840 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3
7.840 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3
7.840 * [taylor]: Taking taylor expansion of +nan.0 in d3
7.840 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.840 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
7.840 * [taylor]: Taking taylor expansion of d3 in d3
7.840 * [backup-simplify]: Simplify 0 into 0
7.840 * [backup-simplify]: Simplify 1 into 1
7.840 * [backup-simplify]: Simplify (/ 1 1) into 1
7.841 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
7.841 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
7.841 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
7.842 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.842 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
7.842 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3))
7.842 * [backup-simplify]: Simplify (+ (* +nan.0 (- (/ 1 d3))) (* 0 1)) into (- (* +nan.0 (/ 1 d3)))
7.842 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3
7.842 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3
7.842 * [taylor]: Taking taylor expansion of +nan.0 in d3
7.842 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.842 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
7.842 * [taylor]: Taking taylor expansion of d3 in d3
7.842 * [backup-simplify]: Simplify 0 into 0
7.842 * [backup-simplify]: Simplify 1 into 1
7.842 * [backup-simplify]: Simplify (/ 1 1) into 1
7.843 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0
7.843 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
7.843 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0)
7.843 * [taylor]: Taking taylor expansion of 0 in d3
7.843 * [backup-simplify]: Simplify 0 into 0
7.843 * [backup-simplify]: Simplify +nan.0 into +nan.0
7.844 * [backup-simplify]: Simplify (+ (* +nan.0 (* 1 (* (/ 1 (/ 1 (- d2))) 1))) (+ (* (- +nan.0) (* (/ 1 (/ 1 (- d3))) (* 1 1))) (* (- +nan.0) (* (/ 1 (/ 1 (- d3))) (* (/ 1 (/ 1 (- d2))) (/ 1 (- d1))))))) into (- (+ (* +nan.0 (/ (* d3 d2) d1)) (- (+ (* +nan.0 d3) (- (* +nan.0 d2))))))
7.844 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1)
7.845 * [backup-simplify]: Simplify (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3)))) into (- (* d2 d1) (* d3 d1))
7.845 * [approximate]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in (d1 d2 d3) around 0
7.845 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d3
7.845 * [taylor]: Taking taylor expansion of (* d2 d1) in d3
7.845 * [taylor]: Taking taylor expansion of d2 in d3
7.845 * [backup-simplify]: Simplify d2 into d2
7.845 * [taylor]: Taking taylor expansion of d1 in d3
7.845 * [backup-simplify]: Simplify d1 into d1
7.845 * [taylor]: Taking taylor expansion of (* d3 d1) in d3
7.845 * [taylor]: Taking taylor expansion of d3 in d3
7.845 * [backup-simplify]: Simplify 0 into 0
7.845 * [backup-simplify]: Simplify 1 into 1
7.845 * [taylor]: Taking taylor expansion of d1 in d3
7.845 * [backup-simplify]: Simplify d1 into d1
7.845 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d2
7.845 * [taylor]: Taking taylor expansion of (* d2 d1) in d2
7.845 * [taylor]: Taking taylor expansion of d2 in d2
7.845 * [backup-simplify]: Simplify 0 into 0
7.845 * [backup-simplify]: Simplify 1 into 1
7.845 * [taylor]: Taking taylor expansion of d1 in d2
7.845 * [backup-simplify]: Simplify d1 into d1
7.845 * [taylor]: Taking taylor expansion of (* d3 d1) in d2
7.845 * [taylor]: Taking taylor expansion of d3 in d2
7.845 * [backup-simplify]: Simplify d3 into d3
7.845 * [taylor]: Taking taylor expansion of d1 in d2
7.845 * [backup-simplify]: Simplify d1 into d1
7.845 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d1
7.845 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
7.845 * [taylor]: Taking taylor expansion of d2 in d1
7.845 * [backup-simplify]: Simplify d2 into d2
7.845 * [taylor]: Taking taylor expansion of d1 in d1
7.845 * [backup-simplify]: Simplify 0 into 0
7.845 * [backup-simplify]: Simplify 1 into 1
7.845 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
7.845 * [taylor]: Taking taylor expansion of d3 in d1
7.845 * [backup-simplify]: Simplify d3 into d3
7.845 * [taylor]: Taking taylor expansion of d1 in d1
7.845 * [backup-simplify]: Simplify 0 into 0
7.845 * [backup-simplify]: Simplify 1 into 1
7.845 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d1
7.845 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
7.845 * [taylor]: Taking taylor expansion of d2 in d1
7.845 * [backup-simplify]: Simplify d2 into d2
7.845 * [taylor]: Taking taylor expansion of d1 in d1
7.845 * [backup-simplify]: Simplify 0 into 0
7.845 * [backup-simplify]: Simplify 1 into 1
7.845 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
7.845 * [taylor]: Taking taylor expansion of d3 in d1
7.845 * [backup-simplify]: Simplify d3 into d3
7.845 * [taylor]: Taking taylor expansion of d1 in d1
7.845 * [backup-simplify]: Simplify 0 into 0
7.845 * [backup-simplify]: Simplify 1 into 1
7.845 * [backup-simplify]: Simplify (* d2 0) into 0
7.845 * [backup-simplify]: Simplify (* d3 0) into 0
7.846 * [backup-simplify]: Simplify (- 0) into 0
7.846 * [backup-simplify]: Simplify (+ 0 0) into 0
7.846 * [taylor]: Taking taylor expansion of 0 in d2
7.846 * [backup-simplify]: Simplify 0 into 0
7.846 * [taylor]: Taking taylor expansion of 0 in d3
7.846 * [backup-simplify]: Simplify 0 into 0
7.846 * [backup-simplify]: Simplify 0 into 0
7.846 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
7.846 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
7.846 * [backup-simplify]: Simplify (- d3) into (- d3)
7.847 * [backup-simplify]: Simplify (+ d2 (- d3)) into (- d2 d3)
7.847 * [taylor]: Taking taylor expansion of (- d2 d3) in d2
7.847 * [taylor]: Taking taylor expansion of d2 in d2
7.847 * [backup-simplify]: Simplify 0 into 0
7.847 * [backup-simplify]: Simplify 1 into 1
7.847 * [taylor]: Taking taylor expansion of d3 in d2
7.847 * [backup-simplify]: Simplify d3 into d3
7.847 * [backup-simplify]: Simplify (- d3) into (- d3)
7.847 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3)
7.847 * [taylor]: Taking taylor expansion of (- d3) in d3
7.847 * [taylor]: Taking taylor expansion of d3 in d3
7.847 * [backup-simplify]: Simplify 0 into 0
7.847 * [backup-simplify]: Simplify 1 into 1
7.847 * [backup-simplify]: Simplify (- 0) into 0
7.847 * [backup-simplify]: Simplify 0 into 0
7.847 * [taylor]: Taking taylor expansion of 0 in d3
7.847 * [backup-simplify]: Simplify 0 into 0
7.847 * [backup-simplify]: Simplify 0 into 0
7.847 * [backup-simplify]: Simplify 0 into 0
7.848 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0
7.848 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0
7.848 * [backup-simplify]: Simplify (- 0) into 0
7.848 * [backup-simplify]: Simplify (+ 0 0) into 0
7.848 * [taylor]: Taking taylor expansion of 0 in d2
7.848 * [backup-simplify]: Simplify 0 into 0
7.848 * [taylor]: Taking taylor expansion of 0 in d3
7.848 * [backup-simplify]: Simplify 0 into 0
7.848 * [backup-simplify]: Simplify 0 into 0
7.849 * [backup-simplify]: Simplify (- 0) into 0
7.849 * [backup-simplify]: Simplify (+ 1 0) into 1
7.849 * [taylor]: Taking taylor expansion of 1 in d3
7.849 * [backup-simplify]: Simplify 1 into 1
7.849 * [backup-simplify]: Simplify 1 into 1
7.849 * [taylor]: Taking taylor expansion of 0 in d3
7.849 * [backup-simplify]: Simplify 0 into 0
7.849 * [backup-simplify]: Simplify 0 into 0
7.849 * [backup-simplify]: Simplify (- 1) into -1
7.849 * [backup-simplify]: Simplify -1 into -1
7.849 * [backup-simplify]: Simplify 0 into 0
7.849 * [backup-simplify]: Simplify 0 into 0
7.850 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
7.850 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
7.851 * [backup-simplify]: Simplify (- 0) into 0
7.851 * [backup-simplify]: Simplify (+ 0 0) into 0
7.851 * [taylor]: Taking taylor expansion of 0 in d2
7.851 * [backup-simplify]: Simplify 0 into 0
7.851 * [taylor]: Taking taylor expansion of 0 in d3
7.851 * [backup-simplify]: Simplify 0 into 0
7.851 * [backup-simplify]: Simplify 0 into 0
7.851 * [taylor]: Taking taylor expansion of 0 in d3
7.851 * [backup-simplify]: Simplify 0 into 0
7.851 * [backup-simplify]: Simplify 0 into 0
7.851 * [backup-simplify]: Simplify (- 0) into 0
7.851 * [backup-simplify]: Simplify (+ 0 0) into 0
7.852 * [taylor]: Taking taylor expansion of 0 in d3
7.852 * [backup-simplify]: Simplify 0 into 0
7.852 * [backup-simplify]: Simplify 0 into 0
7.852 * [taylor]: Taking taylor expansion of 0 in d3
7.852 * [backup-simplify]: Simplify 0 into 0
7.852 * [backup-simplify]: Simplify 0 into 0
7.852 * [backup-simplify]: Simplify (+ (* -1 (* d3 (* 1 d1))) (* 1 (* 1 (* d2 d1)))) into (- (* d2 d1) (* d3 d1))
7.852 * [backup-simplify]: Simplify (* (sqrt (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3)))) (sqrt (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))))) into (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1)))
7.852 * [approximate]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in (d1 d2 d3) around 0
7.852 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3
7.852 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3
7.852 * [taylor]: Taking taylor expansion of (* d2 d1) in d3
7.852 * [taylor]: Taking taylor expansion of d2 in d3
7.852 * [backup-simplify]: Simplify d2 into d2
7.852 * [taylor]: Taking taylor expansion of d1 in d3
7.852 * [backup-simplify]: Simplify d1 into d1
7.852 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1)
7.852 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1))
7.852 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3
7.852 * [taylor]: Taking taylor expansion of (* d3 d1) in d3
7.852 * [taylor]: Taking taylor expansion of d3 in d3
7.852 * [backup-simplify]: Simplify 0 into 0
7.852 * [backup-simplify]: Simplify 1 into 1
7.852 * [taylor]: Taking taylor expansion of d1 in d3
7.852 * [backup-simplify]: Simplify d1 into d1
7.852 * [backup-simplify]: Simplify (* 0 d1) into 0
7.853 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1
7.853 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
7.853 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2
7.853 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2
7.853 * [taylor]: Taking taylor expansion of (* d2 d1) in d2
7.853 * [taylor]: Taking taylor expansion of d2 in d2
7.853 * [backup-simplify]: Simplify 0 into 0
7.853 * [backup-simplify]: Simplify 1 into 1
7.853 * [taylor]: Taking taylor expansion of d1 in d2
7.853 * [backup-simplify]: Simplify d1 into d1
7.853 * [backup-simplify]: Simplify (* 0 d1) into 0
7.853 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1
7.853 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
7.853 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2
7.853 * [taylor]: Taking taylor expansion of (* d3 d1) in d2
7.853 * [taylor]: Taking taylor expansion of d3 in d2
7.853 * [backup-simplify]: Simplify d3 into d3
7.853 * [taylor]: Taking taylor expansion of d1 in d2
7.853 * [backup-simplify]: Simplify d1 into d1
7.853 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1)
7.853 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1))
7.853 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1
7.853 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1
7.853 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
7.853 * [taylor]: Taking taylor expansion of d2 in d1
7.853 * [backup-simplify]: Simplify d2 into d2
7.853 * [taylor]: Taking taylor expansion of d1 in d1
7.853 * [backup-simplify]: Simplify 0 into 0
7.853 * [backup-simplify]: Simplify 1 into 1
7.853 * [backup-simplify]: Simplify (* d2 0) into 0
7.854 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
7.854 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
7.854 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1
7.854 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
7.854 * [taylor]: Taking taylor expansion of d3 in d1
7.854 * [backup-simplify]: Simplify d3 into d3
7.854 * [taylor]: Taking taylor expansion of d1 in d1
7.854 * [backup-simplify]: Simplify 0 into 0
7.854 * [backup-simplify]: Simplify 1 into 1
7.854 * [backup-simplify]: Simplify (* d3 0) into 0
7.854 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
7.854 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
7.854 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1
7.854 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1
7.854 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
7.854 * [taylor]: Taking taylor expansion of d2 in d1
7.854 * [backup-simplify]: Simplify d2 into d2
7.854 * [taylor]: Taking taylor expansion of d1 in d1
7.854 * [backup-simplify]: Simplify 0 into 0
7.854 * [backup-simplify]: Simplify 1 into 1
7.854 * [backup-simplify]: Simplify (* d2 0) into 0
7.855 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
7.855 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
7.855 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1
7.855 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
7.855 * [taylor]: Taking taylor expansion of d3 in d1
7.855 * [backup-simplify]: Simplify d3 into d3
7.855 * [taylor]: Taking taylor expansion of d1 in d1
7.855 * [backup-simplify]: Simplify 0 into 0
7.855 * [backup-simplify]: Simplify 1 into 1
7.855 * [backup-simplify]: Simplify (* d3 0) into 0
7.855 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
7.855 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
7.855 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
7.855 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3))
7.855 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2
7.855 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
7.855 * [taylor]: Taking taylor expansion of d2 in d2
7.855 * [backup-simplify]: Simplify 0 into 0
7.855 * [backup-simplify]: Simplify 1 into 1
7.856 * [backup-simplify]: Simplify (/ 1 1) into 1
7.856 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2
7.856 * [taylor]: Taking taylor expansion of d3 in d2
7.856 * [backup-simplify]: Simplify d3 into d3
7.856 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
7.856 * [backup-simplify]: Simplify (+ 1 0) into 1
7.856 * [taylor]: Taking taylor expansion of 1 in d3
7.856 * [backup-simplify]: Simplify 1 into 1
7.856 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0
7.856 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
7.857 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0
7.857 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
7.857 * [backup-simplify]: Simplify (- 0) into 0
7.857 * [backup-simplify]: Simplify (+ 0 0) into 0
7.857 * [taylor]: Taking taylor expansion of 0 in d2
7.857 * [backup-simplify]: Simplify 0 into 0
7.858 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.858 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
7.858 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3))
7.858 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3
7.858 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
7.858 * [taylor]: Taking taylor expansion of d3 in d3
7.858 * [backup-simplify]: Simplify 0 into 0
7.858 * [backup-simplify]: Simplify 1 into 1
7.858 * [backup-simplify]: Simplify (/ 1 1) into 1
7.859 * [backup-simplify]: Simplify (- 1) into -1
7.859 * [backup-simplify]: Simplify -1 into -1
7.859 * [backup-simplify]: Simplify 1 into 1
7.859 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
7.859 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
7.860 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
7.860 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
7.860 * [backup-simplify]: Simplify (- 0) into 0
7.860 * [backup-simplify]: Simplify (+ 0 0) into 0
7.860 * [taylor]: Taking taylor expansion of 0 in d2
7.860 * [backup-simplify]: Simplify 0 into 0
7.860 * [taylor]: Taking taylor expansion of 0 in d3
7.860 * [backup-simplify]: Simplify 0 into 0
7.861 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.861 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
7.861 * [backup-simplify]: Simplify (- 0) into 0
7.861 * [backup-simplify]: Simplify (+ 0 0) into 0
7.861 * [taylor]: Taking taylor expansion of 0 in d3
7.861 * [backup-simplify]: Simplify 0 into 0
7.862 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.862 * [backup-simplify]: Simplify (- 0) into 0
7.862 * [backup-simplify]: Simplify 0 into 0
7.862 * [backup-simplify]: Simplify 0 into 0
7.863 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
7.863 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
7.863 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
7.864 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
7.864 * [backup-simplify]: Simplify (- 0) into 0
7.864 * [backup-simplify]: Simplify (+ 0 0) into 0
7.864 * [taylor]: Taking taylor expansion of 0 in d2
7.864 * [backup-simplify]: Simplify 0 into 0
7.864 * [taylor]: Taking taylor expansion of 0 in d3
7.864 * [backup-simplify]: Simplify 0 into 0
7.864 * [taylor]: Taking taylor expansion of 0 in d3
7.864 * [backup-simplify]: Simplify 0 into 0
7.865 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.865 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
7.866 * [backup-simplify]: Simplify (- 0) into 0
7.866 * [backup-simplify]: Simplify (+ 0 0) into 0
7.866 * [taylor]: Taking taylor expansion of 0 in d3
7.866 * [backup-simplify]: Simplify 0 into 0
7.866 * [backup-simplify]: Simplify 0 into 0
7.866 * [backup-simplify]: Simplify 0 into 0
7.867 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.867 * [backup-simplify]: Simplify (- 0) into 0
7.867 * [backup-simplify]: Simplify 0 into 0
7.867 * [backup-simplify]: Simplify 0 into 0
7.868 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1))))) (* -1 (* (/ 1 (/ 1 d3)) (* 1 (/ 1 (/ 1 d1)))))) into (- (* d2 d1) (* d3 d1))
7.868 * [backup-simplify]: Simplify (* (sqrt (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3))))) (sqrt (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))))) into (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1)))
7.868 * [approximate]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in (d1 d2 d3) around 0
7.868 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3
7.869 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3
7.869 * [taylor]: Taking taylor expansion of (* d2 d1) in d3
7.869 * [taylor]: Taking taylor expansion of d2 in d3
7.869 * [backup-simplify]: Simplify d2 into d2
7.869 * [taylor]: Taking taylor expansion of d1 in d3
7.869 * [backup-simplify]: Simplify d1 into d1
7.869 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1)
7.869 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1))
7.869 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3
7.869 * [taylor]: Taking taylor expansion of (* d3 d1) in d3
7.869 * [taylor]: Taking taylor expansion of d3 in d3
7.869 * [backup-simplify]: Simplify 0 into 0
7.869 * [backup-simplify]: Simplify 1 into 1
7.869 * [taylor]: Taking taylor expansion of d1 in d3
7.869 * [backup-simplify]: Simplify d1 into d1
7.869 * [backup-simplify]: Simplify (* 0 d1) into 0
7.869 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1
7.869 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
7.869 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2
7.870 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2
7.870 * [taylor]: Taking taylor expansion of (* d2 d1) in d2
7.870 * [taylor]: Taking taylor expansion of d2 in d2
7.870 * [backup-simplify]: Simplify 0 into 0
7.870 * [backup-simplify]: Simplify 1 into 1
7.870 * [taylor]: Taking taylor expansion of d1 in d2
7.870 * [backup-simplify]: Simplify d1 into d1
7.870 * [backup-simplify]: Simplify (* 0 d1) into 0
7.870 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1
7.870 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
7.870 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2
7.870 * [taylor]: Taking taylor expansion of (* d3 d1) in d2
7.870 * [taylor]: Taking taylor expansion of d3 in d2
7.870 * [backup-simplify]: Simplify d3 into d3
7.870 * [taylor]: Taking taylor expansion of d1 in d2
7.870 * [backup-simplify]: Simplify d1 into d1
7.870 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1)
7.870 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1))
7.870 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1
7.871 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1
7.871 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
7.871 * [taylor]: Taking taylor expansion of d2 in d1
7.871 * [backup-simplify]: Simplify d2 into d2
7.871 * [taylor]: Taking taylor expansion of d1 in d1
7.871 * [backup-simplify]: Simplify 0 into 0
7.871 * [backup-simplify]: Simplify 1 into 1
7.871 * [backup-simplify]: Simplify (* d2 0) into 0
7.871 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
7.871 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
7.871 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1
7.871 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
7.871 * [taylor]: Taking taylor expansion of d3 in d1
7.871 * [backup-simplify]: Simplify d3 into d3
7.871 * [taylor]: Taking taylor expansion of d1 in d1
7.871 * [backup-simplify]: Simplify 0 into 0
7.871 * [backup-simplify]: Simplify 1 into 1
7.871 * [backup-simplify]: Simplify (* d3 0) into 0
7.872 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
7.872 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
7.872 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1
7.872 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1
7.872 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
7.872 * [taylor]: Taking taylor expansion of d2 in d1
7.872 * [backup-simplify]: Simplify d2 into d2
7.872 * [taylor]: Taking taylor expansion of d1 in d1
7.872 * [backup-simplify]: Simplify 0 into 0
7.872 * [backup-simplify]: Simplify 1 into 1
7.872 * [backup-simplify]: Simplify (* d2 0) into 0
7.873 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
7.873 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
7.873 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1
7.873 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
7.873 * [taylor]: Taking taylor expansion of d3 in d1
7.873 * [backup-simplify]: Simplify d3 into d3
7.873 * [taylor]: Taking taylor expansion of d1 in d1
7.873 * [backup-simplify]: Simplify 0 into 0
7.873 * [backup-simplify]: Simplify 1 into 1
7.873 * [backup-simplify]: Simplify (* d3 0) into 0
7.873 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
7.873 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
7.873 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
7.874 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3))
7.874 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2
7.874 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
7.874 * [taylor]: Taking taylor expansion of d2 in d2
7.874 * [backup-simplify]: Simplify 0 into 0
7.874 * [backup-simplify]: Simplify 1 into 1
7.874 * [backup-simplify]: Simplify (/ 1 1) into 1
7.874 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2
7.874 * [taylor]: Taking taylor expansion of d3 in d2
7.874 * [backup-simplify]: Simplify d3 into d3
7.874 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
7.875 * [backup-simplify]: Simplify (+ 1 0) into 1
7.875 * [taylor]: Taking taylor expansion of 1 in d3
7.875 * [backup-simplify]: Simplify 1 into 1
7.875 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0
7.875 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
7.876 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0
7.876 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
7.877 * [backup-simplify]: Simplify (- 0) into 0
7.877 * [backup-simplify]: Simplify (+ 0 0) into 0
7.877 * [taylor]: Taking taylor expansion of 0 in d2
7.877 * [backup-simplify]: Simplify 0 into 0
7.878 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.878 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
7.878 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3))
7.878 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3
7.878 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
7.878 * [taylor]: Taking taylor expansion of d3 in d3
7.878 * [backup-simplify]: Simplify 0 into 0
7.878 * [backup-simplify]: Simplify 1 into 1
7.878 * [backup-simplify]: Simplify (/ 1 1) into 1
7.879 * [backup-simplify]: Simplify (- 1) into -1
7.879 * [backup-simplify]: Simplify -1 into -1
7.879 * [backup-simplify]: Simplify 1 into 1
7.880 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
7.880 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
7.880 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
7.881 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
7.881 * [backup-simplify]: Simplify (- 0) into 0
7.881 * [backup-simplify]: Simplify (+ 0 0) into 0
7.881 * [taylor]: Taking taylor expansion of 0 in d2
7.881 * [backup-simplify]: Simplify 0 into 0
7.881 * [taylor]: Taking taylor expansion of 0 in d3
7.881 * [backup-simplify]: Simplify 0 into 0
7.882 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.882 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
7.883 * [backup-simplify]: Simplify (- 0) into 0
7.883 * [backup-simplify]: Simplify (+ 0 0) into 0
7.883 * [taylor]: Taking taylor expansion of 0 in d3
7.883 * [backup-simplify]: Simplify 0 into 0
7.884 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.884 * [backup-simplify]: Simplify (- 0) into 0
7.884 * [backup-simplify]: Simplify 0 into 0
7.884 * [backup-simplify]: Simplify 0 into 0
7.885 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
7.885 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
7.886 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
7.886 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
7.887 * [backup-simplify]: Simplify (- 0) into 0
7.887 * [backup-simplify]: Simplify (+ 0 0) into 0
7.887 * [taylor]: Taking taylor expansion of 0 in d2
7.887 * [backup-simplify]: Simplify 0 into 0
7.887 * [taylor]: Taking taylor expansion of 0 in d3
7.887 * [backup-simplify]: Simplify 0 into 0
7.887 * [taylor]: Taking taylor expansion of 0 in d3
7.887 * [backup-simplify]: Simplify 0 into 0
7.888 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.889 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
7.889 * [backup-simplify]: Simplify (- 0) into 0
7.889 * [backup-simplify]: Simplify (+ 0 0) into 0
7.889 * [taylor]: Taking taylor expansion of 0 in d3
7.889 * [backup-simplify]: Simplify 0 into 0
7.889 * [backup-simplify]: Simplify 0 into 0
7.889 * [backup-simplify]: Simplify 0 into 0
7.890 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.891 * [backup-simplify]: Simplify (- 0) into 0
7.891 * [backup-simplify]: Simplify 0 into 0
7.891 * [backup-simplify]: Simplify 0 into 0
7.891 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1)))))) (* -1 (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (/ 1 (- d1))))))) into (- (* d2 d1) (* d3 d1))
7.891 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2 1)
7.891 * [backup-simplify]: Simplify (- (* d1 d2) (* d1 d3)) into (- (* d2 d1) (* d3 d1))
7.891 * [approximate]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in (d1 d2 d3) around 0
7.891 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d3
7.891 * [taylor]: Taking taylor expansion of (* d2 d1) in d3
7.891 * [taylor]: Taking taylor expansion of d2 in d3
7.891 * [backup-simplify]: Simplify d2 into d2
7.892 * [taylor]: Taking taylor expansion of d1 in d3
7.892 * [backup-simplify]: Simplify d1 into d1
7.892 * [taylor]: Taking taylor expansion of (* d3 d1) in d3
7.892 * [taylor]: Taking taylor expansion of d3 in d3
7.892 * [backup-simplify]: Simplify 0 into 0
7.892 * [backup-simplify]: Simplify 1 into 1
7.892 * [taylor]: Taking taylor expansion of d1 in d3
7.892 * [backup-simplify]: Simplify d1 into d1
7.892 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d2
7.892 * [taylor]: Taking taylor expansion of (* d2 d1) in d2
7.892 * [taylor]: Taking taylor expansion of d2 in d2
7.892 * [backup-simplify]: Simplify 0 into 0
7.892 * [backup-simplify]: Simplify 1 into 1
7.892 * [taylor]: Taking taylor expansion of d1 in d2
7.892 * [backup-simplify]: Simplify d1 into d1
7.892 * [taylor]: Taking taylor expansion of (* d3 d1) in d2
7.892 * [taylor]: Taking taylor expansion of d3 in d2
7.892 * [backup-simplify]: Simplify d3 into d3
7.892 * [taylor]: Taking taylor expansion of d1 in d2
7.892 * [backup-simplify]: Simplify d1 into d1
7.892 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d1
7.892 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
7.892 * [taylor]: Taking taylor expansion of d2 in d1
7.892 * [backup-simplify]: Simplify d2 into d2
7.892 * [taylor]: Taking taylor expansion of d1 in d1
7.892 * [backup-simplify]: Simplify 0 into 0
7.892 * [backup-simplify]: Simplify 1 into 1
7.892 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
7.892 * [taylor]: Taking taylor expansion of d3 in d1
7.892 * [backup-simplify]: Simplify d3 into d3
7.892 * [taylor]: Taking taylor expansion of d1 in d1
7.892 * [backup-simplify]: Simplify 0 into 0
7.892 * [backup-simplify]: Simplify 1 into 1
7.892 * [taylor]: Taking taylor expansion of (- (* d2 d1) (* d3 d1)) in d1
7.892 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
7.892 * [taylor]: Taking taylor expansion of d2 in d1
7.892 * [backup-simplify]: Simplify d2 into d2
7.892 * [taylor]: Taking taylor expansion of d1 in d1
7.892 * [backup-simplify]: Simplify 0 into 0
7.892 * [backup-simplify]: Simplify 1 into 1
7.893 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
7.893 * [taylor]: Taking taylor expansion of d3 in d1
7.893 * [backup-simplify]: Simplify d3 into d3
7.893 * [taylor]: Taking taylor expansion of d1 in d1
7.893 * [backup-simplify]: Simplify 0 into 0
7.893 * [backup-simplify]: Simplify 1 into 1
7.893 * [backup-simplify]: Simplify (* d2 0) into 0
7.893 * [backup-simplify]: Simplify (* d3 0) into 0
7.893 * [backup-simplify]: Simplify (- 0) into 0
7.894 * [backup-simplify]: Simplify (+ 0 0) into 0
7.894 * [taylor]: Taking taylor expansion of 0 in d2
7.894 * [backup-simplify]: Simplify 0 into 0
7.894 * [taylor]: Taking taylor expansion of 0 in d3
7.894 * [backup-simplify]: Simplify 0 into 0
7.894 * [backup-simplify]: Simplify 0 into 0
7.894 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
7.894 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
7.894 * [backup-simplify]: Simplify (- d3) into (- d3)
7.895 * [backup-simplify]: Simplify (+ d2 (- d3)) into (- d2 d3)
7.895 * [taylor]: Taking taylor expansion of (- d2 d3) in d2
7.895 * [taylor]: Taking taylor expansion of d2 in d2
7.895 * [backup-simplify]: Simplify 0 into 0
7.895 * [backup-simplify]: Simplify 1 into 1
7.895 * [taylor]: Taking taylor expansion of d3 in d2
7.895 * [backup-simplify]: Simplify d3 into d3
7.895 * [backup-simplify]: Simplify (- d3) into (- d3)
7.895 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3)
7.895 * [taylor]: Taking taylor expansion of (- d3) in d3
7.895 * [taylor]: Taking taylor expansion of d3 in d3
7.895 * [backup-simplify]: Simplify 0 into 0
7.895 * [backup-simplify]: Simplify 1 into 1
7.895 * [backup-simplify]: Simplify (- 0) into 0
7.895 * [backup-simplify]: Simplify 0 into 0
7.895 * [taylor]: Taking taylor expansion of 0 in d3
7.895 * [backup-simplify]: Simplify 0 into 0
7.895 * [backup-simplify]: Simplify 0 into 0
7.895 * [backup-simplify]: Simplify 0 into 0
7.896 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0
7.897 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0
7.897 * [backup-simplify]: Simplify (- 0) into 0
7.898 * [backup-simplify]: Simplify (+ 0 0) into 0
7.898 * [taylor]: Taking taylor expansion of 0 in d2
7.898 * [backup-simplify]: Simplify 0 into 0
7.898 * [taylor]: Taking taylor expansion of 0 in d3
7.898 * [backup-simplify]: Simplify 0 into 0
7.898 * [backup-simplify]: Simplify 0 into 0
7.898 * [backup-simplify]: Simplify (- 0) into 0
7.899 * [backup-simplify]: Simplify (+ 1 0) into 1
7.899 * [taylor]: Taking taylor expansion of 1 in d3
7.899 * [backup-simplify]: Simplify 1 into 1
7.899 * [backup-simplify]: Simplify 1 into 1
7.899 * [taylor]: Taking taylor expansion of 0 in d3
7.899 * [backup-simplify]: Simplify 0 into 0
7.899 * [backup-simplify]: Simplify 0 into 0
7.899 * [backup-simplify]: Simplify (- 1) into -1
7.899 * [backup-simplify]: Simplify -1 into -1
7.899 * [backup-simplify]: Simplify 0 into 0
7.899 * [backup-simplify]: Simplify 0 into 0
7.900 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
7.901 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
7.901 * [backup-simplify]: Simplify (- 0) into 0
7.901 * [backup-simplify]: Simplify (+ 0 0) into 0
7.902 * [taylor]: Taking taylor expansion of 0 in d2
7.902 * [backup-simplify]: Simplify 0 into 0
7.902 * [taylor]: Taking taylor expansion of 0 in d3
7.902 * [backup-simplify]: Simplify 0 into 0
7.902 * [backup-simplify]: Simplify 0 into 0
7.902 * [taylor]: Taking taylor expansion of 0 in d3
7.902 * [backup-simplify]: Simplify 0 into 0
7.902 * [backup-simplify]: Simplify 0 into 0
7.902 * [backup-simplify]: Simplify (- 0) into 0
7.902 * [backup-simplify]: Simplify (+ 0 0) into 0
7.903 * [taylor]: Taking taylor expansion of 0 in d3
7.903 * [backup-simplify]: Simplify 0 into 0
7.903 * [backup-simplify]: Simplify 0 into 0
7.903 * [taylor]: Taking taylor expansion of 0 in d3
7.903 * [backup-simplify]: Simplify 0 into 0
7.903 * [backup-simplify]: Simplify 0 into 0
7.903 * [backup-simplify]: Simplify (+ (* -1 (* d3 (* 1 d1))) (* 1 (* 1 (* d2 d1)))) into (- (* d2 d1) (* d3 d1))
7.903 * [backup-simplify]: Simplify (- (* (/ 1 d1) (/ 1 d2)) (* (/ 1 d1) (/ 1 d3))) into (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1)))
7.903 * [approximate]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in (d1 d2 d3) around 0
7.903 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3
7.903 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3
7.903 * [taylor]: Taking taylor expansion of (* d2 d1) in d3
7.903 * [taylor]: Taking taylor expansion of d2 in d3
7.903 * [backup-simplify]: Simplify d2 into d2
7.903 * [taylor]: Taking taylor expansion of d1 in d3
7.903 * [backup-simplify]: Simplify d1 into d1
7.903 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1)
7.903 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1))
7.904 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3
7.904 * [taylor]: Taking taylor expansion of (* d3 d1) in d3
7.904 * [taylor]: Taking taylor expansion of d3 in d3
7.904 * [backup-simplify]: Simplify 0 into 0
7.904 * [backup-simplify]: Simplify 1 into 1
7.904 * [taylor]: Taking taylor expansion of d1 in d3
7.904 * [backup-simplify]: Simplify d1 into d1
7.904 * [backup-simplify]: Simplify (* 0 d1) into 0
7.904 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1
7.904 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
7.904 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2
7.904 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2
7.904 * [taylor]: Taking taylor expansion of (* d2 d1) in d2
7.904 * [taylor]: Taking taylor expansion of d2 in d2
7.904 * [backup-simplify]: Simplify 0 into 0
7.904 * [backup-simplify]: Simplify 1 into 1
7.904 * [taylor]: Taking taylor expansion of d1 in d2
7.904 * [backup-simplify]: Simplify d1 into d1
7.904 * [backup-simplify]: Simplify (* 0 d1) into 0
7.905 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1
7.905 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
7.905 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2
7.905 * [taylor]: Taking taylor expansion of (* d3 d1) in d2
7.905 * [taylor]: Taking taylor expansion of d3 in d2
7.905 * [backup-simplify]: Simplify d3 into d3
7.905 * [taylor]: Taking taylor expansion of d1 in d2
7.905 * [backup-simplify]: Simplify d1 into d1
7.905 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1)
7.905 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1))
7.905 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1
7.905 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1
7.905 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
7.905 * [taylor]: Taking taylor expansion of d2 in d1
7.905 * [backup-simplify]: Simplify d2 into d2
7.905 * [taylor]: Taking taylor expansion of d1 in d1
7.905 * [backup-simplify]: Simplify 0 into 0
7.905 * [backup-simplify]: Simplify 1 into 1
7.905 * [backup-simplify]: Simplify (* d2 0) into 0
7.906 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
7.906 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
7.906 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1
7.906 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
7.906 * [taylor]: Taking taylor expansion of d3 in d1
7.906 * [backup-simplify]: Simplify d3 into d3
7.906 * [taylor]: Taking taylor expansion of d1 in d1
7.906 * [backup-simplify]: Simplify 0 into 0
7.906 * [backup-simplify]: Simplify 1 into 1
7.906 * [backup-simplify]: Simplify (* d3 0) into 0
7.907 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
7.907 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
7.907 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1
7.907 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1
7.907 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
7.907 * [taylor]: Taking taylor expansion of d2 in d1
7.907 * [backup-simplify]: Simplify d2 into d2
7.907 * [taylor]: Taking taylor expansion of d1 in d1
7.907 * [backup-simplify]: Simplify 0 into 0
7.907 * [backup-simplify]: Simplify 1 into 1
7.907 * [backup-simplify]: Simplify (* d2 0) into 0
7.907 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
7.907 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
7.907 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1
7.907 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
7.907 * [taylor]: Taking taylor expansion of d3 in d1
7.907 * [backup-simplify]: Simplify d3 into d3
7.907 * [taylor]: Taking taylor expansion of d1 in d1
7.908 * [backup-simplify]: Simplify 0 into 0
7.908 * [backup-simplify]: Simplify 1 into 1
7.908 * [backup-simplify]: Simplify (* d3 0) into 0
7.908 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
7.908 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
7.908 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
7.908 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3))
7.908 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2
7.908 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
7.908 * [taylor]: Taking taylor expansion of d2 in d2
7.908 * [backup-simplify]: Simplify 0 into 0
7.908 * [backup-simplify]: Simplify 1 into 1
7.909 * [backup-simplify]: Simplify (/ 1 1) into 1
7.909 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2
7.909 * [taylor]: Taking taylor expansion of d3 in d2
7.909 * [backup-simplify]: Simplify d3 into d3
7.909 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
7.909 * [backup-simplify]: Simplify (+ 1 0) into 1
7.909 * [taylor]: Taking taylor expansion of 1 in d3
7.909 * [backup-simplify]: Simplify 1 into 1
7.910 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0
7.910 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
7.911 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0
7.911 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
7.911 * [backup-simplify]: Simplify (- 0) into 0
7.912 * [backup-simplify]: Simplify (+ 0 0) into 0
7.912 * [taylor]: Taking taylor expansion of 0 in d2
7.912 * [backup-simplify]: Simplify 0 into 0
7.912 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.912 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
7.913 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3))
7.913 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3
7.913 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
7.913 * [taylor]: Taking taylor expansion of d3 in d3
7.913 * [backup-simplify]: Simplify 0 into 0
7.913 * [backup-simplify]: Simplify 1 into 1
7.913 * [backup-simplify]: Simplify (/ 1 1) into 1
7.913 * [backup-simplify]: Simplify (- 1) into -1
7.913 * [backup-simplify]: Simplify -1 into -1
7.913 * [backup-simplify]: Simplify 1 into 1
7.914 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
7.914 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
7.915 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
7.915 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
7.916 * [backup-simplify]: Simplify (- 0) into 0
7.916 * [backup-simplify]: Simplify (+ 0 0) into 0
7.916 * [taylor]: Taking taylor expansion of 0 in d2
7.916 * [backup-simplify]: Simplify 0 into 0
7.916 * [taylor]: Taking taylor expansion of 0 in d3
7.916 * [backup-simplify]: Simplify 0 into 0
7.917 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.917 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
7.918 * [backup-simplify]: Simplify (- 0) into 0
7.918 * [backup-simplify]: Simplify (+ 0 0) into 0
7.918 * [taylor]: Taking taylor expansion of 0 in d3
7.918 * [backup-simplify]: Simplify 0 into 0
7.919 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.919 * [backup-simplify]: Simplify (- 0) into 0
7.919 * [backup-simplify]: Simplify 0 into 0
7.919 * [backup-simplify]: Simplify 0 into 0
7.920 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
7.920 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
7.921 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
7.921 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
7.922 * [backup-simplify]: Simplify (- 0) into 0
7.922 * [backup-simplify]: Simplify (+ 0 0) into 0
7.922 * [taylor]: Taking taylor expansion of 0 in d2
7.922 * [backup-simplify]: Simplify 0 into 0
7.922 * [taylor]: Taking taylor expansion of 0 in d3
7.922 * [backup-simplify]: Simplify 0 into 0
7.922 * [taylor]: Taking taylor expansion of 0 in d3
7.922 * [backup-simplify]: Simplify 0 into 0
7.923 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.923 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
7.924 * [backup-simplify]: Simplify (- 0) into 0
7.924 * [backup-simplify]: Simplify (+ 0 0) into 0
7.924 * [taylor]: Taking taylor expansion of 0 in d3
7.924 * [backup-simplify]: Simplify 0 into 0
7.924 * [backup-simplify]: Simplify 0 into 0
7.924 * [backup-simplify]: Simplify 0 into 0
7.925 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.925 * [backup-simplify]: Simplify (- 0) into 0
7.926 * [backup-simplify]: Simplify 0 into 0
7.926 * [backup-simplify]: Simplify 0 into 0
7.926 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1))))) (* -1 (* (/ 1 (/ 1 d3)) (* 1 (/ 1 (/ 1 d1)))))) into (- (* d2 d1) (* d3 d1))
7.926 * [backup-simplify]: Simplify (- (* (/ 1 (- d1)) (/ 1 (- d2))) (* (/ 1 (- d1)) (/ 1 (- d3)))) into (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1)))
7.926 * [approximate]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in (d1 d2 d3) around 0
7.926 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d3
7.926 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3
7.926 * [taylor]: Taking taylor expansion of (* d2 d1) in d3
7.926 * [taylor]: Taking taylor expansion of d2 in d3
7.926 * [backup-simplify]: Simplify d2 into d2
7.926 * [taylor]: Taking taylor expansion of d1 in d3
7.926 * [backup-simplify]: Simplify d1 into d1
7.927 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1)
7.927 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1))
7.927 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3
7.927 * [taylor]: Taking taylor expansion of (* d3 d1) in d3
7.927 * [taylor]: Taking taylor expansion of d3 in d3
7.927 * [backup-simplify]: Simplify 0 into 0
7.927 * [backup-simplify]: Simplify 1 into 1
7.927 * [taylor]: Taking taylor expansion of d1 in d3
7.927 * [backup-simplify]: Simplify d1 into d1
7.927 * [backup-simplify]: Simplify (* 0 d1) into 0
7.927 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1
7.927 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
7.927 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d2
7.927 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2
7.927 * [taylor]: Taking taylor expansion of (* d2 d1) in d2
7.927 * [taylor]: Taking taylor expansion of d2 in d2
7.927 * [backup-simplify]: Simplify 0 into 0
7.927 * [backup-simplify]: Simplify 1 into 1
7.927 * [taylor]: Taking taylor expansion of d1 in d2
7.928 * [backup-simplify]: Simplify d1 into d1
7.928 * [backup-simplify]: Simplify (* 0 d1) into 0
7.928 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1
7.928 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
7.928 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2
7.928 * [taylor]: Taking taylor expansion of (* d3 d1) in d2
7.928 * [taylor]: Taking taylor expansion of d3 in d2
7.928 * [backup-simplify]: Simplify d3 into d3
7.928 * [taylor]: Taking taylor expansion of d1 in d2
7.928 * [backup-simplify]: Simplify d1 into d1
7.928 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1)
7.928 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1))
7.928 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1
7.928 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1
7.928 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
7.928 * [taylor]: Taking taylor expansion of d2 in d1
7.928 * [backup-simplify]: Simplify d2 into d2
7.928 * [taylor]: Taking taylor expansion of d1 in d1
7.929 * [backup-simplify]: Simplify 0 into 0
7.929 * [backup-simplify]: Simplify 1 into 1
7.929 * [backup-simplify]: Simplify (* d2 0) into 0
7.929 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
7.929 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
7.929 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1
7.929 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
7.929 * [taylor]: Taking taylor expansion of d3 in d1
7.929 * [backup-simplify]: Simplify d3 into d3
7.929 * [taylor]: Taking taylor expansion of d1 in d1
7.929 * [backup-simplify]: Simplify 0 into 0
7.929 * [backup-simplify]: Simplify 1 into 1
7.929 * [backup-simplify]: Simplify (* d3 0) into 0
7.930 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
7.930 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
7.930 * [taylor]: Taking taylor expansion of (- (/ 1 (* d2 d1)) (/ 1 (* d3 d1))) in d1
7.930 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1
7.930 * [taylor]: Taking taylor expansion of (* d2 d1) in d1
7.930 * [taylor]: Taking taylor expansion of d2 in d1
7.930 * [backup-simplify]: Simplify d2 into d2
7.930 * [taylor]: Taking taylor expansion of d1 in d1
7.930 * [backup-simplify]: Simplify 0 into 0
7.930 * [backup-simplify]: Simplify 1 into 1
7.930 * [backup-simplify]: Simplify (* d2 0) into 0
7.932 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2
7.932 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
7.932 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1
7.932 * [taylor]: Taking taylor expansion of (* d3 d1) in d1
7.932 * [taylor]: Taking taylor expansion of d3 in d1
7.932 * [backup-simplify]: Simplify d3 into d3
7.932 * [taylor]: Taking taylor expansion of d1 in d1
7.932 * [backup-simplify]: Simplify 0 into 0
7.932 * [backup-simplify]: Simplify 1 into 1
7.932 * [backup-simplify]: Simplify (* d3 0) into 0
7.933 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3
7.933 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
7.933 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
7.933 * [backup-simplify]: Simplify (+ (/ 1 d2) (- (/ 1 d3))) into (- (/ 1 d2) (/ 1 d3))
7.933 * [taylor]: Taking taylor expansion of (- (/ 1 d2) (/ 1 d3)) in d2
7.933 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
7.933 * [taylor]: Taking taylor expansion of d2 in d2
7.933 * [backup-simplify]: Simplify 0 into 0
7.933 * [backup-simplify]: Simplify 1 into 1
7.934 * [backup-simplify]: Simplify (/ 1 1) into 1
7.934 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2
7.934 * [taylor]: Taking taylor expansion of d3 in d2
7.934 * [backup-simplify]: Simplify d3 into d3
7.934 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3)
7.934 * [backup-simplify]: Simplify (+ 1 0) into 1
7.934 * [taylor]: Taking taylor expansion of 1 in d3
7.934 * [backup-simplify]: Simplify 1 into 1
7.935 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 1) (* 0 0))) into 0
7.935 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
7.936 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0
7.936 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
7.936 * [backup-simplify]: Simplify (- 0) into 0
7.936 * [backup-simplify]: Simplify (+ 0 0) into 0
7.936 * [taylor]: Taking taylor expansion of 0 in d2
7.936 * [backup-simplify]: Simplify 0 into 0
7.937 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.937 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3))
7.937 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3))
7.937 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3
7.937 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3
7.937 * [taylor]: Taking taylor expansion of d3 in d3
7.937 * [backup-simplify]: Simplify 0 into 0
7.937 * [backup-simplify]: Simplify 1 into 1
7.937 * [backup-simplify]: Simplify (/ 1 1) into 1
7.937 * [backup-simplify]: Simplify (- 1) into -1
7.937 * [backup-simplify]: Simplify -1 into -1
7.937 * [backup-simplify]: Simplify 1 into 1
7.938 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
7.938 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
7.938 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
7.938 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
7.939 * [backup-simplify]: Simplify (- 0) into 0
7.939 * [backup-simplify]: Simplify (+ 0 0) into 0
7.939 * [taylor]: Taking taylor expansion of 0 in d2
7.939 * [backup-simplify]: Simplify 0 into 0
7.939 * [taylor]: Taking taylor expansion of 0 in d3
7.939 * [backup-simplify]: Simplify 0 into 0
7.940 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.940 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0
7.940 * [backup-simplify]: Simplify (- 0) into 0
7.941 * [backup-simplify]: Simplify (+ 0 0) into 0
7.941 * [taylor]: Taking taylor expansion of 0 in d3
7.941 * [backup-simplify]: Simplify 0 into 0
7.941 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
7.942 * [backup-simplify]: Simplify (- 0) into 0
7.942 * [backup-simplify]: Simplify 0 into 0
7.942 * [backup-simplify]: Simplify 0 into 0
7.943 * [backup-simplify]: Simplify (+ (* d2 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
7.943 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
7.944 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
7.944 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
7.944 * [backup-simplify]: Simplify (- 0) into 0
7.944 * [backup-simplify]: Simplify (+ 0 0) into 0
7.944 * [taylor]: Taking taylor expansion of 0 in d2
7.944 * [backup-simplify]: Simplify 0 into 0
7.944 * [taylor]: Taking taylor expansion of 0 in d3
7.945 * [backup-simplify]: Simplify 0 into 0
7.945 * [taylor]: Taking taylor expansion of 0 in d3
7.945 * [backup-simplify]: Simplify 0 into 0
7.945 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.945 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0
7.945 * [backup-simplify]: Simplify (- 0) into 0
7.946 * [backup-simplify]: Simplify (+ 0 0) into 0
7.946 * [taylor]: Taking taylor expansion of 0 in d3
7.946 * [backup-simplify]: Simplify 0 into 0
7.946 * [backup-simplify]: Simplify 0 into 0
7.946 * [backup-simplify]: Simplify 0 into 0
7.947 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
7.947 * [backup-simplify]: Simplify (- 0) into 0
7.947 * [backup-simplify]: Simplify 0 into 0
7.947 * [backup-simplify]: Simplify 0 into 0
7.947 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1)))))) (* -1 (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (/ 1 (- d1))))))) into (- (* d2 d1) (* d3 d1))
7.947 * * * [progress]: simplifying candidates
7.949 * [simplify]: Simplifying:
  (log (sqrt (- (* d1 d2) (* d1 d3))))
  (exp (sqrt (- (* d1 d2) (* d1 d3))))
  (* (cbrt (sqrt (- (* d1 d2) (* d1 d3)))) (cbrt (sqrt (- (* d1 d2) (* d1 d3)))))
  (cbrt (sqrt (- (* d1 d2) (* d1 d3))))
  (* (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3)))) (sqrt (- (* d1 d2) (* d1 d3))))
  (sqrt (* (cbrt (- (* d1 d2) (* d1 d3))) (cbrt (- (* d1 d2) (* d1 d3)))))
  (sqrt (cbrt (- (* d1 d2) (* d1 d3))))
  (sqrt (sqrt (- (* d1 d2) (* d1 d3))))
  (sqrt (sqrt (- (* d1 d2) (* d1 d3))))
  (sqrt 1)
  (sqrt (- (* d1 d2) (* d1 d3)))
  (sqrt d1)
  (sqrt (- d2 d3))
  (sqrt (- (pow (* d1 d2) 3) (pow (* d1 d3) 3)))
  (sqrt (+ (* (* d1 d2) (* d1 d2)) (+ (* (* d1 d3) (* d1 d3)) (* (* d1 d2) (* d1 d3)))))
  (sqrt (- (* (* d1 d2) (* d1 d2)) (* (* d1 d3) (* d1 d3))))
  (sqrt (+ (* d1 d2) (* d1 d3)))
  (/ 1 2)
  (sqrt (sqrt (- (* d1 d2) (* d1 d3))))
  (sqrt (sqrt (- (* d1 d2) (* d1 d3))))
  (log (sqrt (- (* d1 d2) (* d1 d3))))
  (exp (sqrt (- (* d1 d2) (* d1 d3))))
  (* (cbrt (sqrt (- (* d1 d2) (* d1 d3)))) (cbrt (sqrt (- (* d1 d2) (* d1 d3)))))
  (cbrt (sqrt (- (* d1 d2) (* d1 d3))))
  (* (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3)))) (sqrt (- (* d1 d2) (* d1 d3))))
  (sqrt (* (cbrt (- (* d1 d2) (* d1 d3))) (cbrt (- (* d1 d2) (* d1 d3)))))
  (sqrt (cbrt (- (* d1 d2) (* d1 d3))))
  (sqrt (sqrt (- (* d1 d2) (* d1 d3))))
  (sqrt (sqrt (- (* d1 d2) (* d1 d3))))
  (sqrt 1)
  (sqrt (- (* d1 d2) (* d1 d3)))
  (sqrt d1)
  (sqrt (- d2 d3))
  (sqrt (- (pow (* d1 d2) 3) (pow (* d1 d3) 3)))
  (sqrt (+ (* (* d1 d2) (* d1 d2)) (+ (* (* d1 d3) (* d1 d3)) (* (* d1 d2) (* d1 d3)))))
  (sqrt (- (* (* d1 d2) (* d1 d2)) (* (* d1 d3) (* d1 d3))))
  (sqrt (+ (* d1 d2) (* d1 d3)))
  (/ 1 2)
  (sqrt (sqrt (- (* d1 d2) (* d1 d3))))
  (sqrt (sqrt (- (* d1 d2) (* d1 d3))))
  (+ 1/2 1/2)
  (+ 1/2 (/ 1 2))
  (+ 1 1)
  (+ (/ 1 2) 1/2)
  (+ (/ 1 2) (/ 1 2))
  (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3)))
  (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3))))
  (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3)))
  (+ 1 1)
  (+ (log (sqrt (- (* d1 d2) (* d1 d3)))) (log (sqrt (- (* d1 d2) (* d1 d3)))))
  (log (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3)))))
  (exp (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3)))))
  (* (* (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3)))) (sqrt (- (* d1 d2) (* d1 d3)))) (* (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3)))) (sqrt (- (* d1 d2) (* d1 d3)))))
  (* (cbrt (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3))))) (cbrt (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3))))))
  (cbrt (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3)))))
  (* (* (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3)))) (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3))))) (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3)))))
  (* (- (* d1 d2) (* d1 d3)) (- (* d1 d2) (* d1 d3)))
  (sqrt (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3)))))
  (sqrt (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3)))))
  (* (sqrt (- (pow (* d1 d2) 3) (pow (* d1 d3) 3))) (sqrt (- (pow (* d1 d2) 3) (pow (* d1 d3) 3))))
  (* (sqrt (+ (* (* d1 d2) (* d1 d2)) (+ (* (* d1 d3) (* d1 d3)) (* (* d1 d2) (* d1 d3))))) (sqrt (+ (* (* d1 d2) (* d1 d2)) (+ (* (* d1 d3) (* d1 d3)) (* (* d1 d2) (* d1 d3))))))
  (* (sqrt (- (pow (* d1 d2) 3) (pow (* d1 d3) 3))) (sqrt (- (* (* d1 d2) (* d1 d2)) (* (* d1 d3) (* d1 d3)))))
  (* (sqrt (+ (* (* d1 d2) (* d1 d2)) (+ (* (* d1 d3) (* d1 d3)) (* (* d1 d2) (* d1 d3))))) (sqrt (+ (* d1 d2) (* d1 d3))))
  (* (sqrt (- (* (* d1 d2) (* d1 d2)) (* (* d1 d3) (* d1 d3)))) (sqrt (- (pow (* d1 d2) 3) (pow (* d1 d3) 3))))
  (* (sqrt (+ (* d1 d2) (* d1 d3))) (sqrt (+ (* (* d1 d2) (* d1 d2)) (+ (* (* d1 d3) (* d1 d3)) (* (* d1 d2) (* d1 d3))))))
  (* (sqrt (- (* (* d1 d2) (* d1 d2)) (* (* d1 d3) (* d1 d3)))) (sqrt (- (* (* d1 d2) (* d1 d2)) (* (* d1 d3) (* d1 d3)))))
  (* (sqrt (+ (* d1 d2) (* d1 d3))) (sqrt (+ (* d1 d2) (* d1 d3))))
  (* (* (cbrt (sqrt (- (* d1 d2) (* d1 d3)))) (cbrt (sqrt (- (* d1 d2) (* d1 d3))))) (* (cbrt (sqrt (- (* d1 d2) (* d1 d3)))) (cbrt (sqrt (- (* d1 d2) (* d1 d3))))))
  (* (cbrt (sqrt (- (* d1 d2) (* d1 d3)))) (cbrt (sqrt (- (* d1 d2) (* d1 d3)))))
  (* (sqrt (* (cbrt (- (* d1 d2) (* d1 d3))) (cbrt (- (* d1 d2) (* d1 d3))))) (sqrt (* (cbrt (- (* d1 d2) (* d1 d3))) (cbrt (- (* d1 d2) (* d1 d3))))))
  (* (sqrt (cbrt (- (* d1 d2) (* d1 d3)))) (sqrt (cbrt (- (* d1 d2) (* d1 d3)))))
  (* (sqrt (sqrt (- (* d1 d2) (* d1 d3)))) (sqrt (sqrt (- (* d1 d2) (* d1 d3)))))
  (* (sqrt (sqrt (- (* d1 d2) (* d1 d3)))) (sqrt (sqrt (- (* d1 d2) (* d1 d3)))))
  (* (sqrt (sqrt (- (* d1 d2) (* d1 d3)))) (sqrt (sqrt (- (* d1 d2) (* d1 d3)))))
  (* (sqrt (sqrt (- (* d1 d2) (* d1 d3)))) (sqrt (sqrt (- (* d1 d2) (* d1 d3)))))
  (* (sqrt 1) (sqrt 1))
  (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3))))
  (* (sqrt d1) (sqrt d1))
  (* (sqrt (- d2 d3)) (sqrt (- d2 d3)))
  (* (sqrt (sqrt (- (* d1 d2) (* d1 d3)))) (sqrt (sqrt (- (* d1 d2) (* d1 d3)))))
  (* (sqrt (sqrt (- (* d1 d2) (* d1 d3)))) (sqrt (sqrt (- (* d1 d2) (* d1 d3)))))
  (* (sqrt (sqrt (- (* d1 d2) (* d1 d3)))) (sqrt (sqrt (- (* d1 d2) (* d1 d3)))))
  (* (sqrt (sqrt (- (* d1 d2) (* d1 d3)))) (sqrt (sqrt (- (* d1 d2) (* d1 d3)))))
  (* 1 1)
  (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3))))
  (* (sqrt (sqrt (- (* d1 d2) (* d1 d3)))) (sqrt (sqrt (- (* d1 d2) (* d1 d3)))))
  (* (sqrt (sqrt (- (* d1 d2) (* d1 d3)))) (sqrt (sqrt (- (* d1 d2) (* d1 d3)))))
  (* (sqrt (sqrt (- (* d1 d2) (* d1 d3)))) (sqrt (sqrt (- (* d1 d2) (* d1 d3)))))
  (* (sqrt (sqrt (- (* d1 d2) (* d1 d3)))) (sqrt (sqrt (- (* d1 d2) (* d1 d3)))))
  (* (sqrt (sqrt (- (* d1 d2) (* d1 d3)))) (sqrt (sqrt (- (* d1 d2) (* d1 d3)))))
  (* (sqrt (sqrt (- (* d1 d2) (* d1 d3)))) (sqrt (sqrt (- (* d1 d2) (* d1 d3)))))
  (* (sqrt (sqrt (- (* d1 d2) (* d1 d3)))) (sqrt (sqrt (- (* d1 d2) (* d1 d3)))))
  (* (sqrt (sqrt (- (* d1 d2) (* d1 d3)))) (sqrt (sqrt (- (* d1 d2) (* d1 d3)))))
  (* 2 1/2)
  (* 2 1)
  (* 2 (/ 1 2))
  (* (sqrt (- (* d1 d2) (* d1 d3))) (* (cbrt (sqrt (- (* d1 d2) (* d1 d3)))) (cbrt (sqrt (- (* d1 d2) (* d1 d3))))))
  (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (* (cbrt (- (* d1 d2) (* d1 d3))) (cbrt (- (* d1 d2) (* d1 d3))))))
  (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (sqrt (- (* d1 d2) (* d1 d3)))))
  (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt 1))
  (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt d1))
  (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (sqrt (- (* d1 d2) (* d1 d3)))))
  (* (sqrt (- (* d1 d2) (* d1 d3))) 1)
  (* (cbrt (sqrt (- (* d1 d2) (* d1 d3)))) (sqrt (- (* d1 d2) (* d1 d3))))
  (* (sqrt (cbrt (- (* d1 d2) (* d1 d3)))) (sqrt (- (* d1 d2) (* d1 d3))))
  (* (sqrt (sqrt (- (* d1 d2) (* d1 d3)))) (sqrt (- (* d1 d2) (* d1 d3))))
  (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3))))
  (* (sqrt (- d2 d3)) (sqrt (- (* d1 d2) (* d1 d3))))
  (* (sqrt (sqrt (- (* d1 d2) (* d1 d3)))) (sqrt (- (* d1 d2) (* d1 d3))))
  (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3))))
  (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (pow (* d1 d2) 3) (pow (* d1 d3) 3))))
  (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* (* d1 d2) (* d1 d2)) (* (* d1 d3) (* d1 d3)))))
  (* (sqrt (- (pow (* d1 d2) 3) (pow (* d1 d3) 3))) (sqrt (- (* d1 d2) (* d1 d3))))
  (* (sqrt (- (* (* d1 d2) (* d1 d2)) (* (* d1 d3) (* d1 d3)))) (sqrt (- (* d1 d2) (* d1 d3))))
  (/ (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))
  (- (+ (* +nan.0 (* d2 d1)) (- (* +nan.0 (* d3 d1)))))
  (- (+ (* +nan.0 (/ (* d3 d2) d1)) (- (+ (* +nan.0 d3) (- (* +nan.0 d2))))))
  (- (+ (* +nan.0 (/ (* d3 d2) d1)) (- (+ (* +nan.0 d3) (- (* +nan.0 d2))))))
  (- (+ (* +nan.0 (* d2 d1)) (- (* +nan.0 (* d3 d1)))))
  (- (+ (* +nan.0 (/ (* d3 d2) d1)) (- (+ (* +nan.0 d3) (- (* +nan.0 d2))))))
  (- (+ (* +nan.0 (/ (* d3 d2) d1)) (- (+ (* +nan.0 d3) (- (* +nan.0 d2))))))
  (- (* d2 d1) (* d3 d1))
  (- (* d2 d1) (* d3 d1))
  (- (* d2 d1) (* d3 d1))
  (- (* d2 d1) (* d3 d1))
  (- (* d2 d1) (* d3 d1))
  (- (* d2 d1) (* d3 d1))
7.950 * * [simplify]: iteration 0: 115 enodes
7.981 * * [simplify]: iteration 1: 270 enodes
8.083 * * [simplify]: iteration 2: 808 enodes
8.973 * * [simplify]: iteration 3: 3312 enodes
10.509 * * [simplify]: iteration complete: 5001 enodes
10.509 * * [simplify]: Extracting #0: cost 45 inf + 0
10.510 * * [simplify]: Extracting #1: cost 436 inf + 45
10.514 * * [simplify]: Extracting #2: cost 1074 inf + 1671
10.541 * * [simplify]: Extracting #3: cost 1068 inf + 42210
10.587 * * [simplify]: Extracting #4: cost 603 inf + 123299
10.640 * * [simplify]: Extracting #5: cost 261 inf + 214175
10.708 * * [simplify]: Extracting #6: cost 17 inf + 278853
10.770 * * [simplify]: Extracting #7: cost 0 inf + 284487
10.848 * [simplify]: Simplified to:
  (log (sqrt (* d1 (- d2 d3))))
  (exp (sqrt (* d1 (- d2 d3))))
  (* (cbrt (sqrt (* d1 (- d2 d3)))) (cbrt (sqrt (* d1 (- d2 d3)))))
  (cbrt (sqrt (* d1 (- d2 d3))))
  (* (* d1 (- d2 d3)) (sqrt (* d1 (- d2 d3))))
  (fabs (cbrt (* d1 (- d2 d3))))
  (sqrt (cbrt (* d1 (- d2 d3))))
  (sqrt (sqrt (* d1 (- d2 d3))))
  (sqrt (sqrt (* d1 (- d2 d3))))
  1
  (sqrt (* d1 (- d2 d3)))
  (sqrt d1)
  (sqrt (- d2 d3))
  (sqrt (* (- (* d2 (* d2 d2)) (* d3 (* d3 d3))) (* d1 (* d1 d1))))
  (sqrt (+ (* (* d1 d3) (* d1 d3)) (* (* d2 d1) (* d1 (+ d2 d3)))))
  (sqrt (* d1 (* (+ d2 d3) (* d1 (- d2 d3)))))
  (sqrt (* d1 (+ d2 d3)))
  1/2
  (sqrt (sqrt (* d1 (- d2 d3))))
  (sqrt (sqrt (* d1 (- d2 d3))))
  (log (sqrt (* d1 (- d2 d3))))
  (exp (sqrt (* d1 (- d2 d3))))
  (* (cbrt (sqrt (* d1 (- d2 d3)))) (cbrt (sqrt (* d1 (- d2 d3)))))
  (cbrt (sqrt (* d1 (- d2 d3))))
  (* (* d1 (- d2 d3)) (sqrt (* d1 (- d2 d3))))
  (fabs (cbrt (* d1 (- d2 d3))))
  (sqrt (cbrt (* d1 (- d2 d3))))
  (sqrt (sqrt (* d1 (- d2 d3))))
  (sqrt (sqrt (* d1 (- d2 d3))))
  1
  (sqrt (* d1 (- d2 d3)))
  (sqrt d1)
  (sqrt (- d2 d3))
  (sqrt (* (- (* d2 (* d2 d2)) (* d3 (* d3 d3))) (* d1 (* d1 d1))))
  (sqrt (+ (* (* d1 d3) (* d1 d3)) (* (* d2 d1) (* d1 (+ d2 d3)))))
  (sqrt (* d1 (* (+ d2 d3) (* d1 (- d2 d3)))))
  (sqrt (* d1 (+ d2 d3)))
  1/2
  (sqrt (sqrt (* d1 (- d2 d3))))
  (sqrt (sqrt (* d1 (- d2 d3))))
  1
  1
  2
  1
  1
  (* (* d1 (- d2 d3)) (* d1 (- d2 d3)))
  (* d1 (- d2 d3))
  (* (* d1 (- d2 d3)) (* d1 (- d2 d3)))
  2
  (log (* d1 (- d2 d3)))
  (log (* d1 (- d2 d3)))
  (exp (* d1 (- d2 d3)))
  (* (* d1 (- d2 d3)) (* (* d1 (- d2 d3)) (* d1 (- d2 d3))))
  (* (cbrt (* d1 (- d2 d3))) (cbrt (* d1 (- d2 d3))))
  (cbrt (* d1 (- d2 d3)))
  (* (* d1 (- d2 d3)) (* (* d1 (- d2 d3)) (* d1 (- d2 d3))))
  (* (* d1 (- d2 d3)) (* d1 (- d2 d3)))
  (sqrt (* d1 (- d2 d3)))
  (sqrt (* d1 (- d2 d3)))
  (* (- (* d2 (* d2 d2)) (* d3 (* d3 d3))) (* d1 (* d1 d1)))
  (+ (* (* d1 d3) (* d1 d3)) (* (* d2 d1) (* d1 (+ d2 d3))))
  (* (sqrt (* (- (* d2 (* d2 d2)) (* d3 (* d3 d3))) (* d1 (* d1 d1)))) (sqrt (* d1 (* (+ d2 d3) (* d1 (- d2 d3))))))
  (* (sqrt (+ (* (* d1 d3) (* d1 d3)) (* (* d2 d1) (* d1 (+ d2 d3))))) (sqrt (* d1 (+ d2 d3))))
  (* (sqrt (* (- (* d2 (* d2 d2)) (* d3 (* d3 d3))) (* d1 (* d1 d1)))) (sqrt (* d1 (* (+ d2 d3) (* d1 (- d2 d3))))))
  (* (sqrt (+ (* (* d1 d3) (* d1 d3)) (* (* d2 d1) (* d1 (+ d2 d3))))) (sqrt (* d1 (+ d2 d3))))
  (* d1 (* (+ d2 d3) (* d1 (- d2 d3))))
  (* d1 (+ d2 d3))
  (* (sqrt (* d1 (- d2 d3))) (cbrt (sqrt (* d1 (- d2 d3)))))
  (* (cbrt (sqrt (* d1 (- d2 d3)))) (cbrt (sqrt (* d1 (- d2 d3)))))
  (* (cbrt (* d1 (- d2 d3))) (cbrt (* d1 (- d2 d3))))
  (cbrt (* d1 (- d2 d3)))
  (sqrt (* d1 (- d2 d3)))
  (sqrt (* d1 (- d2 d3)))
  (sqrt (* d1 (- d2 d3)))
  (sqrt (* d1 (- d2 d3)))
  1
  (* d1 (- d2 d3))
  d1
  (- d2 d3)
  (sqrt (* d1 (- d2 d3)))
  (sqrt (* d1 (- d2 d3)))
  (sqrt (* d1 (- d2 d3)))
  (sqrt (* d1 (- d2 d3)))
  1
  (* d1 (- d2 d3))
  (sqrt (* d1 (- d2 d3)))
  (sqrt (* d1 (- d2 d3)))
  (sqrt (* d1 (- d2 d3)))
  (sqrt (* d1 (- d2 d3)))
  (sqrt (* d1 (- d2 d3)))
  (sqrt (* d1 (- d2 d3)))
  (sqrt (* d1 (- d2 d3)))
  (sqrt (* d1 (- d2 d3)))
  1
  2
  1
  (* (sqrt (* d1 (- d2 d3))) (* (cbrt (sqrt (* d1 (- d2 d3)))) (cbrt (sqrt (* d1 (- d2 d3))))))
  (* (fabs (cbrt (* d1 (- d2 d3)))) (sqrt (* d1 (- d2 d3))))
  (* (sqrt (* d1 (- d2 d3))) (sqrt (sqrt (* d1 (- d2 d3)))))
  (sqrt (* d1 (- d2 d3)))
  (* (sqrt d1) (sqrt (* d1 (- d2 d3))))
  (* (sqrt (* d1 (- d2 d3))) (sqrt (sqrt (* d1 (- d2 d3)))))
  (sqrt (* d1 (- d2 d3)))
  (* (sqrt (* d1 (- d2 d3))) (cbrt (sqrt (* d1 (- d2 d3)))))
  (* (sqrt (* d1 (- d2 d3))) (sqrt (cbrt (* d1 (- d2 d3)))))
  (* (sqrt (* d1 (- d2 d3))) (sqrt (sqrt (* d1 (- d2 d3)))))
  (* d1 (- d2 d3))
  (* (sqrt (* d1 (- d2 d3))) (sqrt (- d2 d3)))
  (* (sqrt (* d1 (- d2 d3))) (sqrt (sqrt (* d1 (- d2 d3)))))
  (* d1 (- d2 d3))
  (* (sqrt (* d1 (- d2 d3))) (sqrt (* (- (* d2 (* d2 d2)) (* d3 (* d3 d3))) (* d1 (* d1 d1)))))
  (* (sqrt (* d1 (- d2 d3))) (sqrt (* d1 (* (+ d2 d3) (* d1 (- d2 d3))))))
  (* (sqrt (* d1 (- d2 d3))) (sqrt (* (- (* d2 (* d2 d2)) (* d3 (* d3 d3))) (* d1 (* d1 d1)))))
  (* (sqrt (* d1 (- d2 d3))) (sqrt (* d1 (* (+ d2 d3) (* d1 (- d2 d3))))))
  (exp (* d1 (- d2 d3)))
  (log (* d1 (- d2 d3)))
  (exp (* d1 (- d2 d3)))
  (* (cbrt (* d1 (- d2 d3))) (cbrt (* d1 (- d2 d3))))
  (cbrt (* d1 (- d2 d3)))
  (* (* d1 (- d2 d3)) (* (* d1 (- d2 d3)) (* d1 (- d2 d3))))
  (sqrt (* d1 (- d2 d3)))
  (sqrt (* d1 (- d2 d3)))
  (* (- (* d2 (* d2 d2)) (* d3 (* d3 d3))) (* d1 (* d1 d1)))
  (+ (* (* d1 d3) (* d1 d3)) (* (* d2 d1) (* d1 (+ d2 d3))))
  (* (- d3) d1)
  (* d1 (* (+ d2 d3) (* d1 (- d2 d3))))
  (* d1 (+ d2 d3))
  (- d2 d3)
  (* (- d3) d1)
  (* d1 (* +nan.0 (- d3 d2)))
  (+ (- (* (* (/ d3 d1) d2) +nan.0)) (* +nan.0 (- d3 d2)))
  (+ (- (* (* (/ d3 d1) d2) +nan.0)) (* +nan.0 (- d3 d2)))
  (* d1 (* +nan.0 (- d3 d2)))
  (+ (- (* (* (/ d3 d1) d2) +nan.0)) (* +nan.0 (- d3 d2)))
  (+ (- (* (* (/ d3 d1) d2) +nan.0)) (* +nan.0 (- d3 d2)))
  (* d1 (- d2 d3))
  (* d1 (- d2 d3))
  (* d1 (- d2 d3))
  (* d1 (- d2 d3))
  (* d1 (- d2 d3))
  (* d1 (- d2 d3))
10.858 * * * [progress]: adding candidates to table
11.481 * [progress]: [Phase 3 of 3] Extracting.
11.481 * * [regime]: Finding splitpoints for: (#<alt (λ (d1 d2 d3 d4) (- (* d1 (+ d4 (- d2 d3))) (* d1 d1)))> #<alt (λ (d1 d2 d3 d4) (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))> #<alt (λ (d1 d2 d3 d4) (- (+ (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3)))) (* d4 d1)) (* d1 d1)))>)
11.482 * * * [regime-changes]: Trying 5 branch expressions: ((- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) d4 d3 d2 d1)
11.482 * * * * [regimes]: Trying to branch on (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) from (#<alt (λ (d1 d2 d3 d4) (- (* d1 (+ d4 (- d2 d3))) (* d1 d1)))> #<alt (λ (d1 d2 d3 d4) (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))> #<alt (λ (d1 d2 d3 d4) (- (+ (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3)))) (* d4 d1)) (* d1 d1)))>)
11.539 * * * * [regimes]: Trying to branch on d4 from (#<alt (λ (d1 d2 d3 d4) (- (* d1 (+ d4 (- d2 d3))) (* d1 d1)))> #<alt (λ (d1 d2 d3 d4) (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))> #<alt (λ (d1 d2 d3 d4) (- (+ (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3)))) (* d4 d1)) (* d1 d1)))>)
11.596 * * * * [regimes]: Trying to branch on d3 from (#<alt (λ (d1 d2 d3 d4) (- (* d1 (+ d4 (- d2 d3))) (* d1 d1)))> #<alt (λ (d1 d2 d3 d4) (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))> #<alt (λ (d1 d2 d3 d4) (- (+ (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3)))) (* d4 d1)) (* d1 d1)))>)
11.651 * * * * [regimes]: Trying to branch on d2 from (#<alt (λ (d1 d2 d3 d4) (- (* d1 (+ d4 (- d2 d3))) (* d1 d1)))> #<alt (λ (d1 d2 d3 d4) (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))> #<alt (λ (d1 d2 d3 d4) (- (+ (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3)))) (* d4 d1)) (* d1 d1)))>)
11.696 * * * * [regimes]: Trying to branch on d1 from (#<alt (λ (d1 d2 d3 d4) (- (* d1 (+ d4 (- d2 d3))) (* d1 d1)))> #<alt (λ (d1 d2 d3 d4) (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)))> #<alt (λ (d1 d2 d3 d4) (- (+ (* (sqrt (- (* d1 d2) (* d1 d3))) (sqrt (- (* d1 d2) (* d1 d3)))) (* d4 d1)) (* d1 d1)))>)
11.741 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
11.741 * [simplify]: Simplifying:
  (- (* d1 (+ d4 (- d2 d3))) (* d1 d1))
11.741 * * [simplify]: iteration 0: 9 enodes
11.741 * * [simplify]: iteration 1: 11 enodes
11.742 * * [simplify]: iteration complete: 11 enodes
11.742 * * [simplify]: Extracting #0: cost 1 inf + 0
11.742 * * [simplify]: Extracting #1: cost 3 inf + 0
11.742 * * [simplify]: Extracting #2: cost 5 inf + 0
11.742 * * [simplify]: Extracting #3: cost 5 inf + 42
11.742 * * [simplify]: Extracting #4: cost 6 inf + 43
11.742 * * [simplify]: Extracting #5: cost 0 inf + 498
11.742 * [simplify]: Simplified to:
  (- (* (+ d4 (- d2 d3)) d1) (* d1 d1))
13.834 * [regime-testing]: Baseline error score: 0.022450926678424948
13.843 * [regime-testing]: Oracle error score: 0.012699707776062153
13.859 * [regime-testing]: End program error score: 0.022450926678424948
13.985 * [regime-testing]: Target error score: 0.02212776597074634