5.979 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.020 * * * [progress]: [2/2] Setting up program.
0.023 * [progress]: [Phase 2 of 3] Improving.
0.023 * [simplify]: Simplifying:
  (+ (+ (* d1 10.0) (* d1 d2)) (* d1 20.0))
0.024 * * [simplify]: iteration 0: 9 enodes
0.025 * * [simplify]: iteration 1: 19 enodes
0.028 * * [simplify]: iteration 2: 45 enodes
0.044 * * [simplify]: iteration 3: 73 enodes
0.055 * * [simplify]: iteration 4: 86 enodes
0.066 * * [simplify]: iteration 5: 93 enodes
0.076 * * [simplify]: iteration complete: 93 enodes
0.076 * * [simplify]: Extracting #0: cost 1 inf + 0
0.076 * * [simplify]: Extracting #1: cost 15 inf + 0
0.076 * * [simplify]: Extracting #2: cost 11 inf + 4
0.076 * * [simplify]: Extracting #3: cost 1 inf + 43
0.076 * * [simplify]: Extracting #4: cost 0 inf + 49
0.076 * [simplify]: Simplified to:
  (* (+ (+ 10.0 20.0) d2) d1)
0.081 * * [progress]: iteration 1 / 4
0.081 * * * [progress]: picking best candidate
0.084 * * * * [pick]: Picked  #<alt (λ (d1 d2) (* (+ (+ 10.0 20.0) d2) d1))>
0.084 * * * [progress]: localizing error
0.099 * * * [progress]: generating rewritten candidates
0.099 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.236 * * * [progress]: generating series expansions
0.236 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.237 * [backup-simplify]: Simplify (* (+ (+ 10.0 20.0) d2) d1) into (* (+ d2 30.0) d1)
0.237 * [approximate]: Taking taylor expansion of (* (+ d2 30.0) d1) in (d2 d1) around 0
0.237 * [taylor]: Taking taylor expansion of (* (+ d2 30.0) d1) in d1
0.237 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d1
0.237 * [taylor]: Taking taylor expansion of d2 in d1
0.237 * [backup-simplify]: Simplify d2 into d2
0.237 * [taylor]: Taking taylor expansion of 30.0 in d1
0.237 * [backup-simplify]: Simplify 30.0 into 30.0
0.238 * [taylor]: Taking taylor expansion of d1 in d1
0.238 * [backup-simplify]: Simplify 0 into 0
0.238 * [backup-simplify]: Simplify 1 into 1
0.238 * [taylor]: Taking taylor expansion of (* (+ d2 30.0) d1) in d2
0.238 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d2
0.238 * [taylor]: Taking taylor expansion of d2 in d2
0.238 * [backup-simplify]: Simplify 0 into 0
0.238 * [backup-simplify]: Simplify 1 into 1
0.238 * [taylor]: Taking taylor expansion of 30.0 in d2
0.238 * [backup-simplify]: Simplify 30.0 into 30.0
0.238 * [taylor]: Taking taylor expansion of d1 in d2
0.238 * [backup-simplify]: Simplify d1 into d1
0.238 * [taylor]: Taking taylor expansion of (* (+ d2 30.0) d1) in d2
0.238 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d2
0.238 * [taylor]: Taking taylor expansion of d2 in d2
0.238 * [backup-simplify]: Simplify 0 into 0
0.238 * [backup-simplify]: Simplify 1 into 1
0.238 * [taylor]: Taking taylor expansion of 30.0 in d2
0.238 * [backup-simplify]: Simplify 30.0 into 30.0
0.238 * [taylor]: Taking taylor expansion of d1 in d2
0.238 * [backup-simplify]: Simplify d1 into d1
0.239 * [backup-simplify]: Simplify (+ 0 30.0) into 30.0
0.239 * [backup-simplify]: Simplify (* 30.0 d1) into (* 30.0 d1)
0.239 * [taylor]: Taking taylor expansion of (* 30.0 d1) in d1
0.239 * [taylor]: Taking taylor expansion of 30.0 in d1
0.239 * [backup-simplify]: Simplify 30.0 into 30.0
0.239 * [taylor]: Taking taylor expansion of d1 in d1
0.239 * [backup-simplify]: Simplify 0 into 0
0.239 * [backup-simplify]: Simplify 1 into 1
0.239 * [backup-simplify]: Simplify (* 30.0 0) into 0
0.239 * [backup-simplify]: Simplify 0 into 0
0.240 * [backup-simplify]: Simplify (+ 1 0) into 1
0.240 * [backup-simplify]: Simplify (+ (* 30.0 0) (* 1 d1)) into d1
0.240 * [taylor]: Taking taylor expansion of d1 in d1
0.240 * [backup-simplify]: Simplify 0 into 0
0.240 * [backup-simplify]: Simplify 1 into 1
0.240 * [backup-simplify]: Simplify 0 into 0
0.242 * [backup-simplify]: Simplify (+ (* 30.0 1) (* 0 0)) into 30.0
0.242 * [backup-simplify]: Simplify 30.0 into 30.0
0.242 * [backup-simplify]: Simplify (+ 0 0) into 0
0.243 * [backup-simplify]: Simplify (+ (* 30.0 0) (+ (* 1 0) (* 0 d1))) into 0
0.243 * [taylor]: Taking taylor expansion of 0 in d1
0.243 * [backup-simplify]: Simplify 0 into 0
0.243 * [backup-simplify]: Simplify 0 into 0
0.243 * [backup-simplify]: Simplify 1 into 1
0.244 * [backup-simplify]: Simplify (+ (* 30.0 0) (+ (* 0 1) (* 0 0))) into 0
0.244 * [backup-simplify]: Simplify 0 into 0
0.245 * [backup-simplify]: Simplify (+ 0 0) into 0
0.246 * [backup-simplify]: Simplify (+ (* 30.0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d1)))) into 0
0.246 * [taylor]: Taking taylor expansion of 0 in d1
0.246 * [backup-simplify]: Simplify 0 into 0
0.246 * [backup-simplify]: Simplify 0 into 0
0.246 * [backup-simplify]: Simplify 0 into 0
0.246 * [backup-simplify]: Simplify 0 into 0
0.247 * [backup-simplify]: Simplify (+ (* 30.0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
0.247 * [backup-simplify]: Simplify 0 into 0
0.248 * [backup-simplify]: Simplify (+ 0 0) into 0
0.249 * [backup-simplify]: Simplify (+ (* 30.0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1))))) into 0
0.250 * [taylor]: Taking taylor expansion of 0 in d1
0.250 * [backup-simplify]: Simplify 0 into 0
0.250 * [backup-simplify]: Simplify 0 into 0
0.250 * [backup-simplify]: Simplify (+ (* 1 (* d1 d2)) (* 30.0 (* d1 1))) into (+ (* d2 d1) (* 30.0 d1))
0.250 * [backup-simplify]: Simplify (* (+ (+ 10.0 20.0) (/ 1 d2)) (/ 1 d1)) into (/ (+ (/ 1 d2) 30.0) d1)
0.250 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 d2) 30.0) d1) in (d2 d1) around 0
0.250 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d2) 30.0) d1) in d1
0.251 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d1
0.251 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1
0.251 * [taylor]: Taking taylor expansion of d2 in d1
0.251 * [backup-simplify]: Simplify d2 into d2
0.251 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
0.251 * [taylor]: Taking taylor expansion of 30.0 in d1
0.251 * [backup-simplify]: Simplify 30.0 into 30.0
0.251 * [taylor]: Taking taylor expansion of d1 in d1
0.251 * [backup-simplify]: Simplify 0 into 0
0.251 * [backup-simplify]: Simplify 1 into 1
0.251 * [backup-simplify]: Simplify (+ (/ 1 d2) 30.0) into (+ (/ 1 d2) 30.0)
0.251 * [backup-simplify]: Simplify (/ (+ (/ 1 d2) 30.0) 1) into (+ (/ 1 d2) 30.0)
0.251 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d2) 30.0) d1) in d2
0.251 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d2
0.251 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
0.251 * [taylor]: Taking taylor expansion of d2 in d2
0.251 * [backup-simplify]: Simplify 0 into 0
0.251 * [backup-simplify]: Simplify 1 into 1
0.252 * [backup-simplify]: Simplify (/ 1 1) into 1
0.252 * [taylor]: Taking taylor expansion of 30.0 in d2
0.252 * [backup-simplify]: Simplify 30.0 into 30.0
0.252 * [taylor]: Taking taylor expansion of d1 in d2
0.252 * [backup-simplify]: Simplify d1 into d1
0.252 * [backup-simplify]: Simplify (+ 1 0) into 1
0.252 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
0.252 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d2) 30.0) d1) in d2
0.252 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d2
0.252 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
0.252 * [taylor]: Taking taylor expansion of d2 in d2
0.252 * [backup-simplify]: Simplify 0 into 0
0.252 * [backup-simplify]: Simplify 1 into 1
0.253 * [backup-simplify]: Simplify (/ 1 1) into 1
0.253 * [taylor]: Taking taylor expansion of 30.0 in d2
0.253 * [backup-simplify]: Simplify 30.0 into 30.0
0.253 * [taylor]: Taking taylor expansion of d1 in d2
0.253 * [backup-simplify]: Simplify d1 into d1
0.253 * [backup-simplify]: Simplify (+ 1 0) into 1
0.253 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
0.254 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1
0.254 * [taylor]: Taking taylor expansion of d1 in d1
0.254 * [backup-simplify]: Simplify 0 into 0
0.254 * [backup-simplify]: Simplify 1 into 1
0.254 * [backup-simplify]: Simplify (/ 1 1) into 1
0.254 * [backup-simplify]: Simplify 1 into 1
0.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.256 * [backup-simplify]: Simplify (+ 0 30.0) into 30.0
0.256 * [backup-simplify]: Simplify (- (/ 30.0 d1) (+ (* (/ 1 d1) (/ 0 d1)))) into (* 30.0 (/ 1 d1))
0.256 * [taylor]: Taking taylor expansion of (* 30.0 (/ 1 d1)) in d1
0.256 * [taylor]: Taking taylor expansion of 30.0 in d1
0.256 * [backup-simplify]: Simplify 30.0 into 30.0
0.256 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1
0.256 * [taylor]: Taking taylor expansion of d1 in d1
0.256 * [backup-simplify]: Simplify 0 into 0
0.256 * [backup-simplify]: Simplify 1 into 1
0.256 * [backup-simplify]: Simplify (/ 1 1) into 1
0.257 * [backup-simplify]: Simplify (* 30.0 1) into 30.0
0.257 * [backup-simplify]: Simplify 30.0 into 30.0
0.258 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.258 * [backup-simplify]: Simplify 0 into 0
0.259 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.259 * [backup-simplify]: Simplify (+ 0 0) into 0
0.259 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ 1 d1) (/ 0 d1)) (* (* 30.0 (/ 1 d1)) (/ 0 d1)))) into 0
0.259 * [taylor]: Taking taylor expansion of 0 in d1
0.259 * [backup-simplify]: Simplify 0 into 0
0.260 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.261 * [backup-simplify]: Simplify (+ (* 30.0 0) (* 0 1)) into 0
0.261 * [backup-simplify]: Simplify 0 into 0
0.262 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.262 * [backup-simplify]: Simplify 0 into 0
0.263 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.263 * [backup-simplify]: Simplify (+ 0 0) into 0
0.263 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ 1 d1) (/ 0 d1)) (* (* 30.0 (/ 1 d1)) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0
0.263 * [taylor]: Taking taylor expansion of 0 in d1
0.263 * [backup-simplify]: Simplify 0 into 0
0.263 * [backup-simplify]: Simplify 0 into 0
0.264 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.265 * [backup-simplify]: Simplify (+ (* 30.0 0) (+ (* 0 0) (* 0 1))) into 0
0.265 * [backup-simplify]: Simplify 0 into 0
0.266 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.266 * [backup-simplify]: Simplify 0 into 0
0.267 * [backup-simplify]: Simplify (+ (* 30.0 (* (/ 1 (/ 1 d1)) 1)) (* 1 (* (/ 1 (/ 1 d1)) (/ 1 (/ 1 d2))))) into (+ (* d2 d1) (* 30.0 d1))
0.267 * [backup-simplify]: Simplify (* (+ (+ 10.0 20.0) (/ 1 (- d2))) (/ 1 (- d1))) into (* -1 (/ (- 30.0 (/ 1 d2)) d1))
0.267 * [approximate]: Taking taylor expansion of (* -1 (/ (- 30.0 (/ 1 d2)) d1)) in (d2 d1) around 0
0.267 * [taylor]: Taking taylor expansion of (* -1 (/ (- 30.0 (/ 1 d2)) d1)) in d1
0.267 * [taylor]: Taking taylor expansion of -1 in d1
0.267 * [backup-simplify]: Simplify -1 into -1
0.267 * [taylor]: Taking taylor expansion of (/ (- 30.0 (/ 1 d2)) d1) in d1
0.267 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d1
0.267 * [taylor]: Taking taylor expansion of 30.0 in d1
0.267 * [backup-simplify]: Simplify 30.0 into 30.0
0.267 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1
0.267 * [taylor]: Taking taylor expansion of d2 in d1
0.267 * [backup-simplify]: Simplify d2 into d2
0.268 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
0.268 * [taylor]: Taking taylor expansion of d1 in d1
0.268 * [backup-simplify]: Simplify 0 into 0
0.268 * [backup-simplify]: Simplify 1 into 1
0.268 * [backup-simplify]: Simplify (- (/ 1 d2)) into (- (/ 1 d2))
0.268 * [backup-simplify]: Simplify (+ 30.0 (- (/ 1 d2))) into (- 30.0 (/ 1 d2))
0.268 * [backup-simplify]: Simplify (/ (- 30.0 (/ 1 d2)) 1) into (- 30.0 (/ 1 d2))
0.268 * [taylor]: Taking taylor expansion of (* -1 (/ (- 30.0 (/ 1 d2)) d1)) in d2
0.268 * [taylor]: Taking taylor expansion of -1 in d2
0.268 * [backup-simplify]: Simplify -1 into -1
0.268 * [taylor]: Taking taylor expansion of (/ (- 30.0 (/ 1 d2)) d1) in d2
0.268 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d2
0.268 * [taylor]: Taking taylor expansion of 30.0 in d2
0.268 * [backup-simplify]: Simplify 30.0 into 30.0
0.268 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
0.268 * [taylor]: Taking taylor expansion of d2 in d2
0.268 * [backup-simplify]: Simplify 0 into 0
0.268 * [backup-simplify]: Simplify 1 into 1
0.269 * [backup-simplify]: Simplify (/ 1 1) into 1
0.269 * [taylor]: Taking taylor expansion of d1 in d2
0.269 * [backup-simplify]: Simplify d1 into d1
0.269 * [backup-simplify]: Simplify (- 1) into -1
0.269 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.269 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1)
0.269 * [taylor]: Taking taylor expansion of (* -1 (/ (- 30.0 (/ 1 d2)) d1)) in d2
0.270 * [taylor]: Taking taylor expansion of -1 in d2
0.270 * [backup-simplify]: Simplify -1 into -1
0.270 * [taylor]: Taking taylor expansion of (/ (- 30.0 (/ 1 d2)) d1) in d2
0.270 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d2
0.270 * [taylor]: Taking taylor expansion of 30.0 in d2
0.270 * [backup-simplify]: Simplify 30.0 into 30.0
0.270 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
0.270 * [taylor]: Taking taylor expansion of d2 in d2
0.270 * [backup-simplify]: Simplify 0 into 0
0.270 * [backup-simplify]: Simplify 1 into 1
0.270 * [backup-simplify]: Simplify (/ 1 1) into 1
0.270 * [taylor]: Taking taylor expansion of d1 in d2
0.270 * [backup-simplify]: Simplify d1 into d1
0.271 * [backup-simplify]: Simplify (- 1) into -1
0.271 * [backup-simplify]: Simplify (+ 0 -1) into -1
0.271 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1)
0.271 * [backup-simplify]: Simplify (* -1 (/ -1 d1)) into (/ 1 d1)
0.271 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1
0.271 * [taylor]: Taking taylor expansion of d1 in d1
0.271 * [backup-simplify]: Simplify 0 into 0
0.271 * [backup-simplify]: Simplify 1 into 1
0.272 * [backup-simplify]: Simplify (/ 1 1) into 1
0.272 * [backup-simplify]: Simplify 1 into 1
0.275 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.276 * [backup-simplify]: Simplify (- 0) into 0
0.276 * [backup-simplify]: Simplify (+ 30.0 0) into 30.0
0.277 * [backup-simplify]: Simplify (- (/ 30.0 d1) (+ (* (/ -1 d1) (/ 0 d1)))) into (* 30.0 (/ 1 d1))
0.277 * [backup-simplify]: Simplify (+ (* -1 (* 30.0 (/ 1 d1))) (* 0 (/ -1 d1))) into (- (* 30.0 (/ 1 d1)))
0.277 * [taylor]: Taking taylor expansion of (- (* 30.0 (/ 1 d1))) in d1
0.277 * [taylor]: Taking taylor expansion of (* 30.0 (/ 1 d1)) in d1
0.277 * [taylor]: Taking taylor expansion of 30.0 in d1
0.277 * [backup-simplify]: Simplify 30.0 into 30.0
0.277 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1
0.277 * [taylor]: Taking taylor expansion of d1 in d1
0.277 * [backup-simplify]: Simplify 0 into 0
0.277 * [backup-simplify]: Simplify 1 into 1
0.277 * [backup-simplify]: Simplify (/ 1 1) into 1
0.278 * [backup-simplify]: Simplify (* 30.0 1) into 30.0
0.278 * [backup-simplify]: Simplify (- 30.0) into (- 30.0)
0.279 * [backup-simplify]: Simplify (- 30.0) into (- 30.0)
0.279 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.280 * [backup-simplify]: Simplify 0 into 0
0.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.281 * [backup-simplify]: Simplify (- 0) into 0
0.281 * [backup-simplify]: Simplify (+ 0 0) into 0
0.281 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)) (* (* 30.0 (/ 1 d1)) (/ 0 d1)))) into 0
0.282 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (* 30.0 (/ 1 d1))) (* 0 (/ -1 d1)))) into 0
0.282 * [taylor]: Taking taylor expansion of 0 in d1
0.282 * [backup-simplify]: Simplify 0 into 0
0.283 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
0.284 * [backup-simplify]: Simplify (+ (* 30.0 0) (* 0 1)) into 0
0.284 * [backup-simplify]: Simplify (- 0) into 0
0.284 * [backup-simplify]: Simplify 0 into 0
0.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.285 * [backup-simplify]: Simplify 0 into 0
0.286 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.286 * [backup-simplify]: Simplify (- 0) into 0
0.287 * [backup-simplify]: Simplify (+ 0 0) into 0
0.288 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)) (* (* 30.0 (/ 1 d1)) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0
0.288 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (* 30.0 (/ 1 d1))) (* 0 (/ -1 d1))))) into 0
0.288 * [taylor]: Taking taylor expansion of 0 in d1
0.289 * [backup-simplify]: Simplify 0 into 0
0.289 * [backup-simplify]: Simplify 0 into 0
0.289 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.290 * [backup-simplify]: Simplify (+ (* 30.0 0) (+ (* 0 0) (* 0 1))) into 0
0.291 * [backup-simplify]: Simplify (- 0) into 0
0.291 * [backup-simplify]: Simplify 0 into 0
0.292 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
0.292 * [backup-simplify]: Simplify 0 into 0
0.293 * [backup-simplify]: Simplify (+ (* (- 30.0) (* (/ 1 (/ 1 (- d1))) 1)) (* 1 (* (/ 1 (/ 1 (- d1))) (/ 1 (/ 1 (- d2)))))) into (+ (* d2 d1) (* 30.0 d1))
0.293 * * * [progress]: simplifying candidates
0.293 * [simplify]: Simplifying:
  (expm1 (* (+ (+ 10.0 20.0) d2) d1))
  (log1p (* (+ (+ 10.0 20.0) d2) d1))
  (* (+ (+ 10.0 20.0) d2) d1)
  (+ (log (+ (+ 10.0 20.0) d2)) (log d1))
  (log (* (+ (+ 10.0 20.0) d2) d1))
  (exp (* (+ (+ 10.0 20.0) d2) d1))
  (* (* (* (+ (+ 10.0 20.0) d2) (+ (+ 10.0 20.0) d2)) (+ (+ 10.0 20.0) d2)) (* (* d1 d1) d1))
  (* (cbrt (* (+ (+ 10.0 20.0) d2) d1)) (cbrt (* (+ (+ 10.0 20.0) d2) d1)))
  (cbrt (* (+ (+ 10.0 20.0) d2) d1))
  (* (* (* (+ (+ 10.0 20.0) d2) d1) (* (+ (+ 10.0 20.0) d2) d1)) (* (+ (+ 10.0 20.0) d2) d1))
  (sqrt (* (+ (+ 10.0 20.0) d2) d1))
  (sqrt (* (+ (+ 10.0 20.0) d2) d1))
  (* (sqrt (+ (+ 10.0 20.0) d2)) (sqrt d1))
  (* (sqrt (+ (+ 10.0 20.0) d2)) (sqrt d1))
  (* (+ (+ 10.0 20.0) d2) (* (cbrt d1) (cbrt d1)))
  (* (+ (+ 10.0 20.0) d2) (sqrt d1))
  (* (+ (+ 10.0 20.0) d2) 1)
  (* (cbrt (+ (+ 10.0 20.0) d2)) d1)
  (* (sqrt (+ (+ 10.0 20.0) d2)) d1)
  (* (+ (+ 10.0 20.0) d2) d1)
  (* (+ (+ 10.0 20.0) d2) d1)
  (* (+ (+ 10.0 20.0) d2) d1)
  (* (+ (pow (+ 10.0 20.0) 3) (pow d2 3)) d1)
  (* (- (* (+ 10.0 20.0) (+ 10.0 20.0)) (* d2 d2)) d1)
  (+ (* d2 d1) (* 30.0 d1))
  (+ (* d2 d1) (* 30.0 d1))
  (+ (* d2 d1) (* 30.0 d1))
0.294 * * [simplify]: iteration 0: 49 enodes
0.303 * * [simplify]: iteration 1: 129 enodes
0.341 * * [simplify]: iteration 2: 685 enodes
0.759 * * [simplify]: iteration complete: 5002 enodes
0.759 * * [simplify]: Extracting #0: cost 18 inf + 0
0.761 * * [simplify]: Extracting #1: cost 527 inf + 0
0.778 * * [simplify]: Extracting #2: cost 1606 inf + 574
0.785 * * [simplify]: Extracting #3: cost 1601 inf + 9192
0.793 * * [simplify]: Extracting #4: cost 149 inf + 23225
0.800 * * [simplify]: Extracting #5: cost 28 inf + 24344
0.808 * * [simplify]: Extracting #6: cost 6 inf + 24466
0.822 * * [simplify]: Extracting #7: cost 0 inf + 24500
0.836 * [simplify]: Simplified to:
  (expm1 (* d1 (+ 10.0 (+ 20.0 d2))))
  (log1p (* d1 (+ 10.0 (+ 20.0 d2))))
  (* d1 (+ 10.0 (+ 20.0 d2)))
  (log (* d1 (+ 10.0 (+ 20.0 d2))))
  (log (* d1 (+ 10.0 (+ 20.0 d2))))
  (pow (exp d1) (+ 10.0 (+ 20.0 d2)))
  (pow (* d1 (+ 10.0 (+ 20.0 d2))) 3)
  (* (cbrt (* d1 (+ 10.0 (+ 20.0 d2)))) (cbrt (* d1 (+ 10.0 (+ 20.0 d2)))))
  (cbrt (* d1 (+ 10.0 (+ 20.0 d2))))
  (pow (* d1 (+ 10.0 (+ 20.0 d2))) 3)
  (sqrt (* d1 (+ 10.0 (+ 20.0 d2))))
  (sqrt (* d1 (+ 10.0 (+ 20.0 d2))))
  (* (sqrt (+ 10.0 (+ 20.0 d2))) (sqrt d1))
  (* (sqrt (+ 10.0 (+ 20.0 d2))) (sqrt d1))
  (* (* (cbrt d1) (+ 10.0 (+ 20.0 d2))) (cbrt d1))
  (* (+ 10.0 (+ 20.0 d2)) (sqrt d1))
  (+ 10.0 (+ 20.0 d2))
  (* (cbrt (+ 10.0 (+ 20.0 d2))) d1)
  (* (sqrt (+ 10.0 (+ 20.0 d2))) d1)
  (* d1 (+ 10.0 (+ 20.0 d2)))
  (* d1 (+ 10.0 (+ 20.0 d2)))
  (* d1 (+ 10.0 (+ 20.0 d2)))
  (* d1 (+ (pow d2 3) (pow (+ 20.0 10.0) 3)))
  (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)))
  (* (+ d2 30.0) d1)
  (* (+ d2 30.0) d1)
  (* (+ d2 30.0) d1)
0.836 * * * [progress]: adding candidates to table
1.007 * * [progress]: iteration 2 / 4
1.007 * * * [progress]: picking best candidate
1.029 * * * * [pick]: Picked  #<alt (λ (d1 d2) (/ (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) (- (+ 10.0 20.0) d2)))>
1.029 * * * [progress]: localizing error
1.062 * * * [progress]: generating rewritten candidates
1.062 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
1.319 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
1.554 * * * [progress]: generating series expansions
1.554 * * * * [progress]: [ 1 / 2 ] generating series at (2)
1.556 * [backup-simplify]: Simplify (/ (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) (- (+ 10.0 20.0) d2)) into (* (+ d2 30.0) d1)
1.556 * [approximate]: Taking taylor expansion of (* (+ d2 30.0) d1) in (d1 d2) around 0
1.556 * [taylor]: Taking taylor expansion of (* (+ d2 30.0) d1) in d2
1.556 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d2
1.556 * [taylor]: Taking taylor expansion of d2 in d2
1.556 * [backup-simplify]: Simplify 0 into 0
1.556 * [backup-simplify]: Simplify 1 into 1
1.556 * [taylor]: Taking taylor expansion of 30.0 in d2
1.556 * [backup-simplify]: Simplify 30.0 into 30.0
1.556 * [taylor]: Taking taylor expansion of d1 in d2
1.556 * [backup-simplify]: Simplify d1 into d1
1.556 * [taylor]: Taking taylor expansion of (* (+ d2 30.0) d1) in d1
1.556 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d1
1.556 * [taylor]: Taking taylor expansion of d2 in d1
1.556 * [backup-simplify]: Simplify d2 into d2
1.556 * [taylor]: Taking taylor expansion of 30.0 in d1
1.556 * [backup-simplify]: Simplify 30.0 into 30.0
1.556 * [taylor]: Taking taylor expansion of d1 in d1
1.556 * [backup-simplify]: Simplify 0 into 0
1.556 * [backup-simplify]: Simplify 1 into 1
1.556 * [taylor]: Taking taylor expansion of (* (+ d2 30.0) d1) in d1
1.556 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d1
1.556 * [taylor]: Taking taylor expansion of d2 in d1
1.556 * [backup-simplify]: Simplify d2 into d2
1.556 * [taylor]: Taking taylor expansion of 30.0 in d1
1.556 * [backup-simplify]: Simplify 30.0 into 30.0
1.556 * [taylor]: Taking taylor expansion of d1 in d1
1.556 * [backup-simplify]: Simplify 0 into 0
1.556 * [backup-simplify]: Simplify 1 into 1
1.557 * [backup-simplify]: Simplify (+ d2 30.0) into (+ d2 30.0)
1.557 * [backup-simplify]: Simplify (* (+ d2 30.0) 0) into 0
1.557 * [taylor]: Taking taylor expansion of 0 in d2
1.557 * [backup-simplify]: Simplify 0 into 0
1.557 * [backup-simplify]: Simplify 0 into 0
1.557 * [backup-simplify]: Simplify (+ 0 0) into 0
1.558 * [backup-simplify]: Simplify (+ (* (+ d2 30.0) 1) (* 0 0)) into (+ d2 30.0)
1.558 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d2
1.558 * [taylor]: Taking taylor expansion of d2 in d2
1.558 * [backup-simplify]: Simplify 0 into 0
1.558 * [backup-simplify]: Simplify 1 into 1
1.558 * [taylor]: Taking taylor expansion of 30.0 in d2
1.558 * [backup-simplify]: Simplify 30.0 into 30.0
1.558 * [backup-simplify]: Simplify (+ 0 30.0) into 30.0
1.558 * [backup-simplify]: Simplify 30.0 into 30.0
1.558 * [backup-simplify]: Simplify 0 into 0
1.559 * [backup-simplify]: Simplify (+ 0 0) into 0
1.559 * [backup-simplify]: Simplify (+ (* (+ d2 30.0) 0) (+ (* 0 1) (* 0 0))) into 0
1.559 * [taylor]: Taking taylor expansion of 0 in d2
1.559 * [backup-simplify]: Simplify 0 into 0
1.559 * [backup-simplify]: Simplify 0 into 0
1.560 * [backup-simplify]: Simplify (+ 1 0) into 1
1.560 * [backup-simplify]: Simplify 1 into 1
1.560 * [backup-simplify]: Simplify 0 into 0
1.560 * [backup-simplify]: Simplify (+ 0 0) into 0
1.561 * [backup-simplify]: Simplify (+ (* (+ d2 30.0) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1.561 * [taylor]: Taking taylor expansion of 0 in d2
1.561 * [backup-simplify]: Simplify 0 into 0
1.561 * [backup-simplify]: Simplify 0 into 0
1.561 * [backup-simplify]: Simplify 0 into 0
1.562 * [backup-simplify]: Simplify (+ 0 0) into 0
1.562 * [backup-simplify]: Simplify 0 into 0
1.562 * [backup-simplify]: Simplify 0 into 0
1.562 * [backup-simplify]: Simplify (+ 0 0) into 0
1.563 * [backup-simplify]: Simplify (+ (* (+ d2 30.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
1.563 * [taylor]: Taking taylor expansion of 0 in d2
1.563 * [backup-simplify]: Simplify 0 into 0
1.563 * [backup-simplify]: Simplify 0 into 0
1.563 * [backup-simplify]: Simplify (+ (* 1 (* d2 d1)) (* 30.0 (* 1 d1))) into (+ (* d2 d1) (* 30.0 d1))
1.565 * [backup-simplify]: Simplify (/ (* (/ 1 d1) (* (+ (+ 20.0 10.0) (/ 1 d2)) (- (+ 20.0 10.0) (/ 1 d2)))) (- (+ 10.0 20.0) (/ 1 d2))) into (/ (+ (/ 1 d2) 30.0) d1)
1.565 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 d2) 30.0) d1) in (d1 d2) around 0
1.565 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d2) 30.0) d1) in d2
1.565 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d2
1.565 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.565 * [taylor]: Taking taylor expansion of d2 in d2
1.565 * [backup-simplify]: Simplify 0 into 0
1.565 * [backup-simplify]: Simplify 1 into 1
1.566 * [backup-simplify]: Simplify (/ 1 1) into 1
1.566 * [taylor]: Taking taylor expansion of 30.0 in d2
1.566 * [backup-simplify]: Simplify 30.0 into 30.0
1.566 * [taylor]: Taking taylor expansion of d1 in d2
1.566 * [backup-simplify]: Simplify d1 into d1
1.566 * [backup-simplify]: Simplify (+ 1 0) into 1
1.566 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
1.566 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d2) 30.0) d1) in d1
1.566 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d1
1.566 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1
1.566 * [taylor]: Taking taylor expansion of d2 in d1
1.566 * [backup-simplify]: Simplify d2 into d2
1.566 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
1.566 * [taylor]: Taking taylor expansion of 30.0 in d1
1.566 * [backup-simplify]: Simplify 30.0 into 30.0
1.566 * [taylor]: Taking taylor expansion of d1 in d1
1.566 * [backup-simplify]: Simplify 0 into 0
1.567 * [backup-simplify]: Simplify 1 into 1
1.567 * [backup-simplify]: Simplify (+ (/ 1 d2) 30.0) into (+ (/ 1 d2) 30.0)
1.567 * [backup-simplify]: Simplify (/ (+ (/ 1 d2) 30.0) 1) into (+ (/ 1 d2) 30.0)
1.567 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d2) 30.0) d1) in d1
1.567 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d1
1.567 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1
1.567 * [taylor]: Taking taylor expansion of d2 in d1
1.567 * [backup-simplify]: Simplify d2 into d2
1.567 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
1.567 * [taylor]: Taking taylor expansion of 30.0 in d1
1.567 * [backup-simplify]: Simplify 30.0 into 30.0
1.567 * [taylor]: Taking taylor expansion of d1 in d1
1.567 * [backup-simplify]: Simplify 0 into 0
1.567 * [backup-simplify]: Simplify 1 into 1
1.567 * [backup-simplify]: Simplify (+ (/ 1 d2) 30.0) into (+ (/ 1 d2) 30.0)
1.567 * [backup-simplify]: Simplify (/ (+ (/ 1 d2) 30.0) 1) into (+ (/ 1 d2) 30.0)
1.567 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d2
1.567 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.567 * [taylor]: Taking taylor expansion of d2 in d2
1.567 * [backup-simplify]: Simplify 0 into 0
1.567 * [backup-simplify]: Simplify 1 into 1
1.568 * [backup-simplify]: Simplify (/ 1 1) into 1
1.568 * [taylor]: Taking taylor expansion of 30.0 in d2
1.568 * [backup-simplify]: Simplify 30.0 into 30.0
1.568 * [backup-simplify]: Simplify (+ 1 0) into 1
1.568 * [backup-simplify]: Simplify 1 into 1
1.569 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
1.569 * [backup-simplify]: Simplify (+ 0 0) into 0
1.570 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (/ 1 d2) 30.0) (/ 0 1)))) into 0
1.570 * [taylor]: Taking taylor expansion of 0 in d2
1.570 * [backup-simplify]: Simplify 0 into 0
1.571 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.571 * [backup-simplify]: Simplify (+ 0 30.0) into 30.0
1.571 * [backup-simplify]: Simplify 30.0 into 30.0
1.571 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
1.572 * [backup-simplify]: Simplify (+ 0 0) into 0
1.573 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (/ 1 d2) 30.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.573 * [taylor]: Taking taylor expansion of 0 in d2
1.573 * [backup-simplify]: Simplify 0 into 0
1.573 * [backup-simplify]: Simplify 0 into 0
1.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.574 * [backup-simplify]: Simplify (+ 0 0) into 0
1.575 * [backup-simplify]: Simplify 0 into 0
1.575 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
1.575 * [backup-simplify]: Simplify (+ 0 0) into 0
1.577 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (/ 1 d2) 30.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.577 * [taylor]: Taking taylor expansion of 0 in d2
1.577 * [backup-simplify]: Simplify 0 into 0
1.577 * [backup-simplify]: Simplify 0 into 0
1.577 * [backup-simplify]: Simplify 0 into 0
1.578 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.578 * [backup-simplify]: Simplify (+ 0 0) into 0
1.578 * [backup-simplify]: Simplify 0 into 0
1.579 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
1.579 * [backup-simplify]: Simplify (+ 0 0) into 0
1.581 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (/ 1 d2) 30.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.581 * [taylor]: Taking taylor expansion of 0 in d2
1.581 * [backup-simplify]: Simplify 0 into 0
1.581 * [backup-simplify]: Simplify 0 into 0
1.582 * [backup-simplify]: Simplify (+ (* 30.0 (* 1 (/ 1 (/ 1 d1)))) (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1))))) into (+ (* d2 d1) (* 30.0 d1))
1.583 * [backup-simplify]: Simplify (/ (* (/ 1 (- d1)) (* (+ (+ 20.0 10.0) (/ 1 (- d2))) (- (+ 20.0 10.0) (/ 1 (- d2))))) (- (+ 10.0 20.0) (/ 1 (- d2)))) into (* -1 (/ (- 30.0 (/ 1 d2)) d1))
1.583 * [approximate]: Taking taylor expansion of (* -1 (/ (- 30.0 (/ 1 d2)) d1)) in (d1 d2) around 0
1.583 * [taylor]: Taking taylor expansion of (* -1 (/ (- 30.0 (/ 1 d2)) d1)) in d2
1.583 * [taylor]: Taking taylor expansion of -1 in d2
1.583 * [backup-simplify]: Simplify -1 into -1
1.583 * [taylor]: Taking taylor expansion of (/ (- 30.0 (/ 1 d2)) d1) in d2
1.583 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d2
1.583 * [taylor]: Taking taylor expansion of 30.0 in d2
1.583 * [backup-simplify]: Simplify 30.0 into 30.0
1.583 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.583 * [taylor]: Taking taylor expansion of d2 in d2
1.583 * [backup-simplify]: Simplify 0 into 0
1.583 * [backup-simplify]: Simplify 1 into 1
1.584 * [backup-simplify]: Simplify (/ 1 1) into 1
1.584 * [taylor]: Taking taylor expansion of d1 in d2
1.584 * [backup-simplify]: Simplify d1 into d1
1.584 * [backup-simplify]: Simplify (- 1) into -1
1.584 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.584 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1)
1.584 * [taylor]: Taking taylor expansion of (* -1 (/ (- 30.0 (/ 1 d2)) d1)) in d1
1.584 * [taylor]: Taking taylor expansion of -1 in d1
1.584 * [backup-simplify]: Simplify -1 into -1
1.584 * [taylor]: Taking taylor expansion of (/ (- 30.0 (/ 1 d2)) d1) in d1
1.584 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d1
1.584 * [taylor]: Taking taylor expansion of 30.0 in d1
1.585 * [backup-simplify]: Simplify 30.0 into 30.0
1.585 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1
1.585 * [taylor]: Taking taylor expansion of d2 in d1
1.585 * [backup-simplify]: Simplify d2 into d2
1.585 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
1.585 * [taylor]: Taking taylor expansion of d1 in d1
1.585 * [backup-simplify]: Simplify 0 into 0
1.585 * [backup-simplify]: Simplify 1 into 1
1.585 * [backup-simplify]: Simplify (- (/ 1 d2)) into (- (/ 1 d2))
1.585 * [backup-simplify]: Simplify (+ 30.0 (- (/ 1 d2))) into (- 30.0 (/ 1 d2))
1.585 * [backup-simplify]: Simplify (/ (- 30.0 (/ 1 d2)) 1) into (- 30.0 (/ 1 d2))
1.585 * [taylor]: Taking taylor expansion of (* -1 (/ (- 30.0 (/ 1 d2)) d1)) in d1
1.585 * [taylor]: Taking taylor expansion of -1 in d1
1.585 * [backup-simplify]: Simplify -1 into -1
1.585 * [taylor]: Taking taylor expansion of (/ (- 30.0 (/ 1 d2)) d1) in d1
1.585 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d1
1.585 * [taylor]: Taking taylor expansion of 30.0 in d1
1.585 * [backup-simplify]: Simplify 30.0 into 30.0
1.585 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1
1.585 * [taylor]: Taking taylor expansion of d2 in d1
1.585 * [backup-simplify]: Simplify d2 into d2
1.585 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
1.585 * [taylor]: Taking taylor expansion of d1 in d1
1.585 * [backup-simplify]: Simplify 0 into 0
1.585 * [backup-simplify]: Simplify 1 into 1
1.585 * [backup-simplify]: Simplify (- (/ 1 d2)) into (- (/ 1 d2))
1.585 * [backup-simplify]: Simplify (+ 30.0 (- (/ 1 d2))) into (- 30.0 (/ 1 d2))
1.585 * [backup-simplify]: Simplify (/ (- 30.0 (/ 1 d2)) 1) into (- 30.0 (/ 1 d2))
1.585 * [backup-simplify]: Simplify (* -1 (- 30.0 (/ 1 d2))) into (* -1 (- 30.0 (/ 1 d2)))
1.585 * [taylor]: Taking taylor expansion of (* -1 (- 30.0 (/ 1 d2))) in d2
1.585 * [taylor]: Taking taylor expansion of -1 in d2
1.585 * [backup-simplify]: Simplify -1 into -1
1.585 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d2
1.585 * [taylor]: Taking taylor expansion of 30.0 in d2
1.585 * [backup-simplify]: Simplify 30.0 into 30.0
1.585 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.585 * [taylor]: Taking taylor expansion of d2 in d2
1.585 * [backup-simplify]: Simplify 0 into 0
1.585 * [backup-simplify]: Simplify 1 into 1
1.586 * [backup-simplify]: Simplify (/ 1 1) into 1
1.586 * [backup-simplify]: Simplify (- 1) into -1
1.586 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.587 * [backup-simplify]: Simplify (* -1 -1) into 1
1.587 * [backup-simplify]: Simplify 1 into 1
1.587 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
1.587 * [backup-simplify]: Simplify (- 0) into 0
1.587 * [backup-simplify]: Simplify (+ 0 0) into 0
1.588 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 30.0 (/ 1 d2)) (/ 0 1)))) into 0
1.588 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (- 30.0 (/ 1 d2)))) into 0
1.588 * [taylor]: Taking taylor expansion of 0 in d2
1.588 * [backup-simplify]: Simplify 0 into 0
1.589 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.589 * [backup-simplify]: Simplify (- 0) into 0
1.589 * [backup-simplify]: Simplify (+ 30.0 0) into 30.0
1.590 * [backup-simplify]: Simplify (+ (* -1 30.0) (* 0 -1)) into (- 30.0)
1.590 * [backup-simplify]: Simplify (- 30.0) into (- 30.0)
1.591 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
1.591 * [backup-simplify]: Simplify (- 0) into 0
1.591 * [backup-simplify]: Simplify (+ 0 0) into 0
1.592 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 30.0 (/ 1 d2)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.592 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- 30.0 (/ 1 d2))))) into 0
1.592 * [taylor]: Taking taylor expansion of 0 in d2
1.592 * [backup-simplify]: Simplify 0 into 0
1.592 * [backup-simplify]: Simplify 0 into 0
1.593 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.593 * [backup-simplify]: Simplify (- 0) into 0
1.593 * [backup-simplify]: Simplify (+ 0 0) into 0
1.594 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 30.0) (* 0 -1))) into 0
1.594 * [backup-simplify]: Simplify 0 into 0
1.594 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
1.594 * [backup-simplify]: Simplify (- 0) into 0
1.595 * [backup-simplify]: Simplify (+ 0 0) into 0
1.596 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 30.0 (/ 1 d2)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.596 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 30.0 (/ 1 d2)))))) into 0
1.596 * [taylor]: Taking taylor expansion of 0 in d2
1.596 * [backup-simplify]: Simplify 0 into 0
1.597 * [backup-simplify]: Simplify 0 into 0
1.597 * [backup-simplify]: Simplify 0 into 0
1.597 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.597 * [backup-simplify]: Simplify (- 0) into 0
1.598 * [backup-simplify]: Simplify (+ 0 0) into 0
1.598 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 30.0) (* 0 -1)))) into 0
1.598 * [backup-simplify]: Simplify 0 into 0
1.598 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
1.599 * [backup-simplify]: Simplify (- 0) into 0
1.599 * [backup-simplify]: Simplify (+ 0 0) into 0
1.600 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 30.0 (/ 1 d2)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.604 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 30.0 (/ 1 d2))))))) into 0
1.604 * [taylor]: Taking taylor expansion of 0 in d2
1.604 * [backup-simplify]: Simplify 0 into 0
1.604 * [backup-simplify]: Simplify 0 into 0
1.605 * [backup-simplify]: Simplify (+ (* (- 30.0) (* 1 (/ 1 (/ 1 (- d1))))) (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1)))))) into (+ (* d2 d1) (* 30.0 d1))
1.605 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
1.605 * [backup-simplify]: Simplify (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) into (* (+ d2 30.0) (* (- 30.0 d2) d1))
1.605 * [approximate]: Taking taylor expansion of (* (+ d2 30.0) (* (- 30.0 d2) d1)) in (d1 d2) around 0
1.605 * [taylor]: Taking taylor expansion of (* (+ d2 30.0) (* (- 30.0 d2) d1)) in d2
1.605 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d2
1.605 * [taylor]: Taking taylor expansion of d2 in d2
1.605 * [backup-simplify]: Simplify 0 into 0
1.605 * [backup-simplify]: Simplify 1 into 1
1.605 * [taylor]: Taking taylor expansion of 30.0 in d2
1.605 * [backup-simplify]: Simplify 30.0 into 30.0
1.605 * [taylor]: Taking taylor expansion of (* (- 30.0 d2) d1) in d2
1.605 * [taylor]: Taking taylor expansion of (- 30.0 d2) in d2
1.605 * [taylor]: Taking taylor expansion of 30.0 in d2
1.605 * [backup-simplify]: Simplify 30.0 into 30.0
1.606 * [taylor]: Taking taylor expansion of d2 in d2
1.606 * [backup-simplify]: Simplify 0 into 0
1.606 * [backup-simplify]: Simplify 1 into 1
1.606 * [taylor]: Taking taylor expansion of d1 in d2
1.606 * [backup-simplify]: Simplify d1 into d1
1.606 * [taylor]: Taking taylor expansion of (* (+ d2 30.0) (* (- 30.0 d2) d1)) in d1
1.606 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d1
1.606 * [taylor]: Taking taylor expansion of d2 in d1
1.606 * [backup-simplify]: Simplify d2 into d2
1.606 * [taylor]: Taking taylor expansion of 30.0 in d1
1.606 * [backup-simplify]: Simplify 30.0 into 30.0
1.606 * [taylor]: Taking taylor expansion of (* (- 30.0 d2) d1) in d1
1.606 * [taylor]: Taking taylor expansion of (- 30.0 d2) in d1
1.606 * [taylor]: Taking taylor expansion of 30.0 in d1
1.606 * [backup-simplify]: Simplify 30.0 into 30.0
1.606 * [taylor]: Taking taylor expansion of d2 in d1
1.606 * [backup-simplify]: Simplify d2 into d2
1.606 * [taylor]: Taking taylor expansion of d1 in d1
1.606 * [backup-simplify]: Simplify 0 into 0
1.606 * [backup-simplify]: Simplify 1 into 1
1.606 * [taylor]: Taking taylor expansion of (* (+ d2 30.0) (* (- 30.0 d2) d1)) in d1
1.606 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d1
1.606 * [taylor]: Taking taylor expansion of d2 in d1
1.606 * [backup-simplify]: Simplify d2 into d2
1.606 * [taylor]: Taking taylor expansion of 30.0 in d1
1.606 * [backup-simplify]: Simplify 30.0 into 30.0
1.606 * [taylor]: Taking taylor expansion of (* (- 30.0 d2) d1) in d1
1.606 * [taylor]: Taking taylor expansion of (- 30.0 d2) in d1
1.606 * [taylor]: Taking taylor expansion of 30.0 in d1
1.606 * [backup-simplify]: Simplify 30.0 into 30.0
1.606 * [taylor]: Taking taylor expansion of d2 in d1
1.606 * [backup-simplify]: Simplify d2 into d2
1.606 * [taylor]: Taking taylor expansion of d1 in d1
1.606 * [backup-simplify]: Simplify 0 into 0
1.606 * [backup-simplify]: Simplify 1 into 1
1.606 * [backup-simplify]: Simplify (+ d2 30.0) into (+ d2 30.0)
1.606 * [backup-simplify]: Simplify (- d2) into (- d2)
1.606 * [backup-simplify]: Simplify (+ 30.0 (- d2)) into (- 30.0 d2)
1.606 * [backup-simplify]: Simplify (* (- 30.0 d2) 0) into 0
1.606 * [backup-simplify]: Simplify (* (+ d2 30.0) 0) into 0
1.606 * [taylor]: Taking taylor expansion of 0 in d2
1.606 * [backup-simplify]: Simplify 0 into 0
1.606 * [backup-simplify]: Simplify 0 into 0
1.607 * [backup-simplify]: Simplify (- 0) into 0
1.607 * [backup-simplify]: Simplify (+ 0 0) into 0
1.607 * [backup-simplify]: Simplify (+ (* (- 30.0 d2) 1) (* 0 0)) into (- 30.0 d2)
1.607 * [backup-simplify]: Simplify (+ 0 0) into 0
1.608 * [backup-simplify]: Simplify (+ (* (+ d2 30.0) (- 30.0 d2)) (* 0 0)) into (- 900.0 (pow d2 2))
1.608 * [taylor]: Taking taylor expansion of (- 900.0 (pow d2 2)) in d2
1.608 * [taylor]: Taking taylor expansion of 900.0 in d2
1.608 * [backup-simplify]: Simplify 900.0 into 900.0
1.608 * [taylor]: Taking taylor expansion of (pow d2 2) in d2
1.608 * [taylor]: Taking taylor expansion of d2 in d2
1.608 * [backup-simplify]: Simplify 0 into 0
1.608 * [backup-simplify]: Simplify 1 into 1
1.608 * [backup-simplify]: Simplify (+ 900.0 0) into 900.0
1.608 * [backup-simplify]: Simplify 900.0 into 900.0
1.608 * [backup-simplify]: Simplify 0 into 0
1.608 * [backup-simplify]: Simplify (- 0) into 0
1.608 * [backup-simplify]: Simplify (+ 0 0) into 0
1.609 * [backup-simplify]: Simplify (+ (* (- 30.0 d2) 0) (+ (* 0 1) (* 0 0))) into 0
1.609 * [backup-simplify]: Simplify (+ 0 0) into 0
1.609 * [backup-simplify]: Simplify (+ (* (+ d2 30.0) 0) (+ (* 0 (- 30.0 d2)) (* 0 0))) into 0
1.609 * [taylor]: Taking taylor expansion of 0 in d2
1.609 * [backup-simplify]: Simplify 0 into 0
1.609 * [backup-simplify]: Simplify 0 into 0
1.610 * [backup-simplify]: Simplify (+ 0 0) into 0
1.610 * [backup-simplify]: Simplify 0 into 0
1.610 * [backup-simplify]: Simplify 0 into 0
1.610 * [backup-simplify]: Simplify (- 0) into 0
1.610 * [backup-simplify]: Simplify (+ 0 0) into 0
1.611 * [backup-simplify]: Simplify (+ (* (- 30.0 d2) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
1.611 * [backup-simplify]: Simplify (+ 0 0) into 0
1.611 * [backup-simplify]: Simplify (+ (* (+ d2 30.0) 0) (+ (* 0 0) (+ (* 0 (- 30.0 d2)) (* 0 0)))) into 0
1.611 * [taylor]: Taking taylor expansion of 0 in d2
1.612 * [backup-simplify]: Simplify 0 into 0
1.612 * [backup-simplify]: Simplify 0 into 0
1.612 * [backup-simplify]: Simplify 0 into 0
1.612 * [backup-simplify]: Simplify (* 900.0 (* 1 d1)) into (* 900.0 d1)
1.612 * [backup-simplify]: Simplify (* (/ 1 d1) (* (+ (+ 20.0 10.0) (/ 1 d2)) (- (+ 20.0 10.0) (/ 1 d2)))) into (/ (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) d1)
1.612 * [approximate]: Taking taylor expansion of (/ (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) d1) in (d1 d2) around 0
1.612 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) d1) in d2
1.612 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) in d2
1.612 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d2
1.612 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.612 * [taylor]: Taking taylor expansion of d2 in d2
1.612 * [backup-simplify]: Simplify 0 into 0
1.612 * [backup-simplify]: Simplify 1 into 1
1.613 * [backup-simplify]: Simplify (/ 1 1) into 1
1.613 * [taylor]: Taking taylor expansion of 30.0 in d2
1.613 * [backup-simplify]: Simplify 30.0 into 30.0
1.613 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d2
1.613 * [taylor]: Taking taylor expansion of 30.0 in d2
1.613 * [backup-simplify]: Simplify 30.0 into 30.0
1.613 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.613 * [taylor]: Taking taylor expansion of d2 in d2
1.613 * [backup-simplify]: Simplify 0 into 0
1.613 * [backup-simplify]: Simplify 1 into 1
1.613 * [backup-simplify]: Simplify (/ 1 1) into 1
1.613 * [taylor]: Taking taylor expansion of d1 in d2
1.613 * [backup-simplify]: Simplify d1 into d1
1.613 * [backup-simplify]: Simplify (+ 1 0) into 1
1.614 * [backup-simplify]: Simplify (- 1) into -1
1.614 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.614 * [backup-simplify]: Simplify (* 1 -1) into -1
1.614 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1)
1.614 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) d1) in d1
1.614 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) in d1
1.614 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d1
1.614 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1
1.614 * [taylor]: Taking taylor expansion of d2 in d1
1.614 * [backup-simplify]: Simplify d2 into d2
1.614 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
1.614 * [taylor]: Taking taylor expansion of 30.0 in d1
1.614 * [backup-simplify]: Simplify 30.0 into 30.0
1.614 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d1
1.614 * [taylor]: Taking taylor expansion of 30.0 in d1
1.614 * [backup-simplify]: Simplify 30.0 into 30.0
1.614 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1
1.614 * [taylor]: Taking taylor expansion of d2 in d1
1.614 * [backup-simplify]: Simplify d2 into d2
1.615 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
1.615 * [taylor]: Taking taylor expansion of d1 in d1
1.615 * [backup-simplify]: Simplify 0 into 0
1.615 * [backup-simplify]: Simplify 1 into 1
1.615 * [backup-simplify]: Simplify (+ (/ 1 d2) 30.0) into (+ (/ 1 d2) 30.0)
1.615 * [backup-simplify]: Simplify (- (/ 1 d2)) into (- (/ 1 d2))
1.615 * [backup-simplify]: Simplify (+ 30.0 (- (/ 1 d2))) into (- 30.0 (/ 1 d2))
1.615 * [backup-simplify]: Simplify (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) into (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2)))
1.615 * [backup-simplify]: Simplify (/ (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) 1) into (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2)))
1.615 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) d1) in d1
1.615 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) in d1
1.615 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d1
1.615 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1
1.615 * [taylor]: Taking taylor expansion of d2 in d1
1.615 * [backup-simplify]: Simplify d2 into d2
1.615 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
1.615 * [taylor]: Taking taylor expansion of 30.0 in d1
1.615 * [backup-simplify]: Simplify 30.0 into 30.0
1.615 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d1
1.615 * [taylor]: Taking taylor expansion of 30.0 in d1
1.615 * [backup-simplify]: Simplify 30.0 into 30.0
1.615 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1
1.615 * [taylor]: Taking taylor expansion of d2 in d1
1.615 * [backup-simplify]: Simplify d2 into d2
1.615 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
1.615 * [taylor]: Taking taylor expansion of d1 in d1
1.615 * [backup-simplify]: Simplify 0 into 0
1.615 * [backup-simplify]: Simplify 1 into 1
1.615 * [backup-simplify]: Simplify (+ (/ 1 d2) 30.0) into (+ (/ 1 d2) 30.0)
1.615 * [backup-simplify]: Simplify (- (/ 1 d2)) into (- (/ 1 d2))
1.615 * [backup-simplify]: Simplify (+ 30.0 (- (/ 1 d2))) into (- 30.0 (/ 1 d2))
1.616 * [backup-simplify]: Simplify (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) into (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2)))
1.616 * [backup-simplify]: Simplify (/ (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) 1) into (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2)))
1.616 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) in d2
1.616 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d2
1.616 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.616 * [taylor]: Taking taylor expansion of d2 in d2
1.616 * [backup-simplify]: Simplify 0 into 0
1.616 * [backup-simplify]: Simplify 1 into 1
1.616 * [backup-simplify]: Simplify (/ 1 1) into 1
1.616 * [taylor]: Taking taylor expansion of 30.0 in d2
1.616 * [backup-simplify]: Simplify 30.0 into 30.0
1.616 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d2
1.616 * [taylor]: Taking taylor expansion of 30.0 in d2
1.616 * [backup-simplify]: Simplify 30.0 into 30.0
1.616 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.616 * [taylor]: Taking taylor expansion of d2 in d2
1.616 * [backup-simplify]: Simplify 0 into 0
1.616 * [backup-simplify]: Simplify 1 into 1
1.617 * [backup-simplify]: Simplify (/ 1 1) into 1
1.617 * [backup-simplify]: Simplify (+ 1 0) into 1
1.617 * [backup-simplify]: Simplify (- 1) into -1
1.617 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.618 * [backup-simplify]: Simplify (* 1 -1) into -1
1.618 * [backup-simplify]: Simplify -1 into -1
1.618 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
1.618 * [backup-simplify]: Simplify (- 0) into 0
1.618 * [backup-simplify]: Simplify (+ 0 0) into 0
1.618 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
1.618 * [backup-simplify]: Simplify (+ 0 0) into 0
1.619 * [backup-simplify]: Simplify (+ (* (+ (/ 1 d2) 30.0) 0) (* 0 (- 30.0 (/ 1 d2)))) into 0
1.619 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) (/ 0 1)))) into 0
1.619 * [taylor]: Taking taylor expansion of 0 in d2
1.620 * [backup-simplify]: Simplify 0 into 0
1.620 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.621 * [backup-simplify]: Simplify (- 0) into 0
1.621 * [backup-simplify]: Simplify (+ 30.0 0) into 30.0
1.622 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.622 * [backup-simplify]: Simplify (+ 0 30.0) into 30.0
1.624 * [backup-simplify]: Simplify (+ (* 1 30.0) (* 30.0 -1)) into 0
1.624 * [backup-simplify]: Simplify 0 into 0
1.624 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
1.625 * [backup-simplify]: Simplify (- 0) into 0
1.625 * [backup-simplify]: Simplify (+ 0 0) into 0
1.625 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
1.626 * [backup-simplify]: Simplify (+ 0 0) into 0
1.626 * [backup-simplify]: Simplify (+ (* (+ (/ 1 d2) 30.0) 0) (+ (* 0 0) (* 0 (- 30.0 (/ 1 d2))))) into 0
1.628 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.628 * [taylor]: Taking taylor expansion of 0 in d2
1.628 * [backup-simplify]: Simplify 0 into 0
1.629 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.630 * [backup-simplify]: Simplify (- 0) into 0
1.630 * [backup-simplify]: Simplify (+ 0 0) into 0
1.631 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.631 * [backup-simplify]: Simplify (+ 0 0) into 0
1.634 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 30.0 30.0) (* 0 -1))) into 900.0
1.634 * [backup-simplify]: Simplify 900.0 into 900.0
1.635 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
1.635 * [backup-simplify]: Simplify (- 0) into 0
1.635 * [backup-simplify]: Simplify (+ 0 0) into 0
1.636 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
1.636 * [backup-simplify]: Simplify (+ 0 0) into 0
1.637 * [backup-simplify]: Simplify (+ (* (+ (/ 1 d2) 30.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 30.0 (/ 1 d2)))))) into 0
1.639 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.639 * [taylor]: Taking taylor expansion of 0 in d2
1.639 * [backup-simplify]: Simplify 0 into 0
1.639 * [backup-simplify]: Simplify 0 into 0
1.640 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.640 * [backup-simplify]: Simplify (- 0) into 0
1.640 * [backup-simplify]: Simplify (+ 0 0) into 0
1.641 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.642 * [backup-simplify]: Simplify (+ 0 0) into 0
1.643 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 30.0 0) (+ (* 0 30.0) (* 0 -1)))) into 0
1.643 * [backup-simplify]: Simplify 0 into 0
1.643 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
1.644 * [backup-simplify]: Simplify (- 0) into 0
1.644 * [backup-simplify]: Simplify (+ 0 0) into 0
1.644 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
1.645 * [backup-simplify]: Simplify (+ 0 0) into 0
1.646 * [backup-simplify]: Simplify (+ (* (+ (/ 1 d2) 30.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 30.0 (/ 1 d2))))))) into 0
1.648 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.648 * [taylor]: Taking taylor expansion of 0 in d2
1.648 * [backup-simplify]: Simplify 0 into 0
1.648 * [backup-simplify]: Simplify 0 into 0
1.648 * [backup-simplify]: Simplify 0 into 0
1.648 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.649 * [backup-simplify]: Simplify (- 0) into 0
1.649 * [backup-simplify]: Simplify (+ 0 0) into 0
1.649 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.650 * [backup-simplify]: Simplify (+ 0 0) into 0
1.651 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 30.0 0) (+ (* 0 0) (+ (* 0 30.0) (* 0 -1))))) into 0
1.651 * [backup-simplify]: Simplify 0 into 0
1.651 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
1.651 * [backup-simplify]: Simplify (- 0) into 0
1.651 * [backup-simplify]: Simplify (+ 0 0) into 0
1.651 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
1.652 * [backup-simplify]: Simplify (+ 0 0) into 0
1.653 * [backup-simplify]: Simplify (+ (* (+ (/ 1 d2) 30.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 30.0 (/ 1 d2)))))))) into 0
1.654 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.654 * [taylor]: Taking taylor expansion of 0 in d2
1.654 * [backup-simplify]: Simplify 0 into 0
1.654 * [backup-simplify]: Simplify 0 into 0
1.655 * [backup-simplify]: Simplify (+ (* 900.0 (* 1 (/ 1 (/ 1 d1)))) (* -1 (* (pow (/ 1 d2) -2) (/ 1 (/ 1 d1))))) into (- (* 900.0 d1) (* (pow d2 2) d1))
1.655 * [backup-simplify]: Simplify (* (/ 1 (- d1)) (* (+ (+ 20.0 10.0) (/ 1 (- d2))) (- (+ 20.0 10.0) (/ 1 (- d2))))) into (* -1 (/ (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) d1))
1.655 * [approximate]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) d1)) in (d1 d2) around 0
1.655 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) d1)) in d2
1.655 * [taylor]: Taking taylor expansion of -1 in d2
1.655 * [backup-simplify]: Simplify -1 into -1
1.656 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) d1) in d2
1.656 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) in d2
1.656 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d2
1.656 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.656 * [taylor]: Taking taylor expansion of d2 in d2
1.656 * [backup-simplify]: Simplify 0 into 0
1.656 * [backup-simplify]: Simplify 1 into 1
1.656 * [backup-simplify]: Simplify (/ 1 1) into 1
1.656 * [taylor]: Taking taylor expansion of 30.0 in d2
1.656 * [backup-simplify]: Simplify 30.0 into 30.0
1.656 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d2
1.656 * [taylor]: Taking taylor expansion of 30.0 in d2
1.656 * [backup-simplify]: Simplify 30.0 into 30.0
1.656 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.656 * [taylor]: Taking taylor expansion of d2 in d2
1.656 * [backup-simplify]: Simplify 0 into 0
1.656 * [backup-simplify]: Simplify 1 into 1
1.656 * [backup-simplify]: Simplify (/ 1 1) into 1
1.656 * [taylor]: Taking taylor expansion of d1 in d2
1.656 * [backup-simplify]: Simplify d1 into d1
1.657 * [backup-simplify]: Simplify (+ 1 0) into 1
1.657 * [backup-simplify]: Simplify (- 1) into -1
1.657 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.657 * [backup-simplify]: Simplify (* 1 -1) into -1
1.657 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1)
1.657 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) d1)) in d1
1.657 * [taylor]: Taking taylor expansion of -1 in d1
1.657 * [backup-simplify]: Simplify -1 into -1
1.657 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) d1) in d1
1.657 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) in d1
1.657 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d1
1.657 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1
1.657 * [taylor]: Taking taylor expansion of d2 in d1
1.657 * [backup-simplify]: Simplify d2 into d2
1.657 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
1.658 * [taylor]: Taking taylor expansion of 30.0 in d1
1.658 * [backup-simplify]: Simplify 30.0 into 30.0
1.658 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d1
1.658 * [taylor]: Taking taylor expansion of 30.0 in d1
1.658 * [backup-simplify]: Simplify 30.0 into 30.0
1.658 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1
1.658 * [taylor]: Taking taylor expansion of d2 in d1
1.658 * [backup-simplify]: Simplify d2 into d2
1.658 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
1.658 * [taylor]: Taking taylor expansion of d1 in d1
1.658 * [backup-simplify]: Simplify 0 into 0
1.658 * [backup-simplify]: Simplify 1 into 1
1.658 * [backup-simplify]: Simplify (+ (/ 1 d2) 30.0) into (+ (/ 1 d2) 30.0)
1.658 * [backup-simplify]: Simplify (- (/ 1 d2)) into (- (/ 1 d2))
1.658 * [backup-simplify]: Simplify (+ 30.0 (- (/ 1 d2))) into (- 30.0 (/ 1 d2))
1.658 * [backup-simplify]: Simplify (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) into (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2)))
1.658 * [backup-simplify]: Simplify (/ (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) 1) into (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2)))
1.658 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) d1)) in d1
1.658 * [taylor]: Taking taylor expansion of -1 in d1
1.658 * [backup-simplify]: Simplify -1 into -1
1.658 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) d1) in d1
1.658 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) in d1
1.658 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d1
1.658 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1
1.658 * [taylor]: Taking taylor expansion of d2 in d1
1.658 * [backup-simplify]: Simplify d2 into d2
1.658 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
1.658 * [taylor]: Taking taylor expansion of 30.0 in d1
1.658 * [backup-simplify]: Simplify 30.0 into 30.0
1.658 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d1
1.658 * [taylor]: Taking taylor expansion of 30.0 in d1
1.658 * [backup-simplify]: Simplify 30.0 into 30.0
1.658 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1
1.658 * [taylor]: Taking taylor expansion of d2 in d1
1.658 * [backup-simplify]: Simplify d2 into d2
1.658 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
1.658 * [taylor]: Taking taylor expansion of d1 in d1
1.658 * [backup-simplify]: Simplify 0 into 0
1.658 * [backup-simplify]: Simplify 1 into 1
1.658 * [backup-simplify]: Simplify (+ (/ 1 d2) 30.0) into (+ (/ 1 d2) 30.0)
1.659 * [backup-simplify]: Simplify (- (/ 1 d2)) into (- (/ 1 d2))
1.659 * [backup-simplify]: Simplify (+ 30.0 (- (/ 1 d2))) into (- 30.0 (/ 1 d2))
1.659 * [backup-simplify]: Simplify (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) into (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2)))
1.659 * [backup-simplify]: Simplify (/ (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) 1) into (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2)))
1.659 * [backup-simplify]: Simplify (* -1 (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2)))) into (* -1 (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))))
1.659 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2)))) in d2
1.659 * [taylor]: Taking taylor expansion of -1 in d2
1.659 * [backup-simplify]: Simplify -1 into -1
1.659 * [taylor]: Taking taylor expansion of (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) in d2
1.659 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d2
1.659 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.659 * [taylor]: Taking taylor expansion of d2 in d2
1.659 * [backup-simplify]: Simplify 0 into 0
1.659 * [backup-simplify]: Simplify 1 into 1
1.659 * [backup-simplify]: Simplify (/ 1 1) into 1
1.659 * [taylor]: Taking taylor expansion of 30.0 in d2
1.659 * [backup-simplify]: Simplify 30.0 into 30.0
1.659 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d2
1.659 * [taylor]: Taking taylor expansion of 30.0 in d2
1.659 * [backup-simplify]: Simplify 30.0 into 30.0
1.659 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
1.659 * [taylor]: Taking taylor expansion of d2 in d2
1.659 * [backup-simplify]: Simplify 0 into 0
1.660 * [backup-simplify]: Simplify 1 into 1
1.660 * [backup-simplify]: Simplify (/ 1 1) into 1
1.660 * [backup-simplify]: Simplify (+ 1 0) into 1
1.660 * [backup-simplify]: Simplify (- 1) into -1
1.660 * [backup-simplify]: Simplify (+ 0 -1) into -1
1.661 * [backup-simplify]: Simplify (* 1 -1) into -1
1.661 * [backup-simplify]: Simplify (* -1 -1) into 1
1.661 * [backup-simplify]: Simplify 1 into 1
1.661 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
1.661 * [backup-simplify]: Simplify (- 0) into 0
1.662 * [backup-simplify]: Simplify (+ 0 0) into 0
1.662 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
1.662 * [backup-simplify]: Simplify (+ 0 0) into 0
1.662 * [backup-simplify]: Simplify (+ (* (+ (/ 1 d2) 30.0) 0) (* 0 (- 30.0 (/ 1 d2)))) into 0
1.663 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) (/ 0 1)))) into 0
1.663 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))))) into 0
1.663 * [taylor]: Taking taylor expansion of 0 in d2
1.663 * [backup-simplify]: Simplify 0 into 0
1.663 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.664 * [backup-simplify]: Simplify (- 0) into 0
1.664 * [backup-simplify]: Simplify (+ 30.0 0) into 30.0
1.664 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.665 * [backup-simplify]: Simplify (+ 0 30.0) into 30.0
1.665 * [backup-simplify]: Simplify (+ (* 1 30.0) (* 30.0 -1)) into 0
1.666 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 -1)) into 0
1.666 * [backup-simplify]: Simplify 0 into 0
1.666 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
1.666 * [backup-simplify]: Simplify (- 0) into 0
1.666 * [backup-simplify]: Simplify (+ 0 0) into 0
1.667 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
1.667 * [backup-simplify]: Simplify (+ 0 0) into 0
1.667 * [backup-simplify]: Simplify (+ (* (+ (/ 1 d2) 30.0) 0) (+ (* 0 0) (* 0 (- 30.0 (/ 1 d2))))) into 0
1.668 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.669 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2)))))) into 0
1.669 * [taylor]: Taking taylor expansion of 0 in d2
1.669 * [backup-simplify]: Simplify 0 into 0
1.669 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.670 * [backup-simplify]: Simplify (- 0) into 0
1.670 * [backup-simplify]: Simplify (+ 0 0) into 0
1.671 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.671 * [backup-simplify]: Simplify (+ 0 0) into 0
1.672 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 30.0 30.0) (* 0 -1))) into 900.0
1.674 * [backup-simplify]: Simplify (+ (* -1 900.0) (+ (* 0 0) (* 0 -1))) into (- 900.0)
1.674 * [backup-simplify]: Simplify (- 900.0) into (- 900.0)
1.674 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
1.674 * [backup-simplify]: Simplify (- 0) into 0
1.674 * [backup-simplify]: Simplify (+ 0 0) into 0
1.675 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
1.675 * [backup-simplify]: Simplify (+ 0 0) into 0
1.675 * [backup-simplify]: Simplify (+ (* (+ (/ 1 d2) 30.0) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 30.0 (/ 1 d2)))))) into 0
1.677 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.677 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))))))) into 0
1.678 * [taylor]: Taking taylor expansion of 0 in d2
1.678 * [backup-simplify]: Simplify 0 into 0
1.678 * [backup-simplify]: Simplify 0 into 0
1.678 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.678 * [backup-simplify]: Simplify (- 0) into 0
1.679 * [backup-simplify]: Simplify (+ 0 0) into 0
1.679 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.679 * [backup-simplify]: Simplify (+ 0 0) into 0
1.681 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 30.0 0) (+ (* 0 30.0) (* 0 -1)))) into 0
1.682 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 900.0) (+ (* 0 0) (* 0 -1)))) into 0
1.682 * [backup-simplify]: Simplify 0 into 0
1.683 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
1.683 * [backup-simplify]: Simplify (- 0) into 0
1.683 * [backup-simplify]: Simplify (+ 0 0) into 0
1.684 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
1.684 * [backup-simplify]: Simplify (+ 0 0) into 0
1.685 * [backup-simplify]: Simplify (+ (* (+ (/ 1 d2) 30.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 30.0 (/ 1 d2))))))) into 0
1.688 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.689 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2)))))))) into 0
1.689 * [taylor]: Taking taylor expansion of 0 in d2
1.689 * [backup-simplify]: Simplify 0 into 0
1.689 * [backup-simplify]: Simplify 0 into 0
1.689 * [backup-simplify]: Simplify 0 into 0
1.690 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.691 * [backup-simplify]: Simplify (- 0) into 0
1.691 * [backup-simplify]: Simplify (+ 0 0) into 0
1.692 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.692 * [backup-simplify]: Simplify (+ 0 0) into 0
1.694 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 30.0 0) (+ (* 0 0) (+ (* 0 30.0) (* 0 -1))))) into 0
1.696 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 900.0) (+ (* 0 0) (* 0 -1))))) into 0
1.696 * [backup-simplify]: Simplify 0 into 0
1.696 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
1.696 * [backup-simplify]: Simplify (- 0) into 0
1.697 * [backup-simplify]: Simplify (+ 0 0) into 0
1.697 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
1.697 * [backup-simplify]: Simplify (+ 0 0) into 0
1.699 * [backup-simplify]: Simplify (+ (* (+ (/ 1 d2) 30.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 30.0 (/ 1 d2)))))))) into 0
1.702 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.704 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (+ (/ 1 d2) 30.0) (- 30.0 (/ 1 d2))))))))) into 0
1.704 * [taylor]: Taking taylor expansion of 0 in d2
1.704 * [backup-simplify]: Simplify 0 into 0
1.704 * [backup-simplify]: Simplify 0 into 0
1.705 * [backup-simplify]: Simplify (+ (* (- 900.0) (* 1 (/ 1 (/ 1 (- d1))))) (* 1 (* (pow (/ 1 (- d2)) -2) (/ 1 (/ 1 (- d1)))))) into (- (* 900.0 d1) (* (pow d2 2) d1))
1.705 * * * [progress]: simplifying candidates
1.709 * [simplify]: Simplifying:
  (expm1 (/ (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) (- (+ 10.0 20.0) d2)))
  (log1p (/ (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) (- (+ 10.0 20.0) d2)))
  (- (+ (log d1) (+ (log (+ (+ 20.0 10.0) d2)) (log (- (+ 20.0 10.0) d2)))) (log (- (+ 10.0 20.0) d2)))
  (- (+ (log d1) (log (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)))) (log (- (+ 10.0 20.0) d2)))
  (- (log (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)))) (log (- (+ 10.0 20.0) d2)))
  (log (/ (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) (- (+ 10.0 20.0) d2)))
  (exp (/ (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) (- (+ 10.0 20.0) d2)))
  (/ (* (* (* d1 d1) d1) (* (* (* (+ (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) d2)) (* (* (- (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)))) (* (* (- (+ 10.0 20.0) d2) (- (+ 10.0 20.0) d2)) (- (+ 10.0 20.0) d2)))
  (/ (* (* (* d1 d1) d1) (* (* (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)) (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)))) (* (* (- (+ 10.0 20.0) d2) (- (+ 10.0 20.0) d2)) (- (+ 10.0 20.0) d2)))
  (/ (* (* (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)))) (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)))) (* (* (- (+ 10.0 20.0) d2) (- (+ 10.0 20.0) d2)) (- (+ 10.0 20.0) d2)))
  (* (cbrt (/ (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) (- (+ 10.0 20.0) d2))) (cbrt (/ (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) (- (+ 10.0 20.0) d2))))
  (cbrt (/ (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) (- (+ 10.0 20.0) d2)))
  (* (* (/ (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) (- (+ 10.0 20.0) d2)) (/ (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) (- (+ 10.0 20.0) d2))) (/ (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) (- (+ 10.0 20.0) d2)))
  (sqrt (/ (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) (- (+ 10.0 20.0) d2)))
  (sqrt (/ (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) (- (+ 10.0 20.0) d2)))
  (- (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))))
  (- (- (+ 10.0 20.0) d2))
  (/ d1 (* (cbrt (- (+ 10.0 20.0) d2)) (cbrt (- (+ 10.0 20.0) d2))))
  (/ (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)) (cbrt (- (+ 10.0 20.0) d2)))
  (/ d1 (sqrt (- (+ 10.0 20.0) d2)))
  (/ (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)) (sqrt (- (+ 10.0 20.0) d2)))
  (/ d1 1)
  (/ (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)) (- (+ 10.0 20.0) d2))
  (/ d1 (+ (sqrt (+ 10.0 20.0)) (sqrt d2)))
  (/ (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)) (- (sqrt (+ 10.0 20.0)) (sqrt d2)))
  (/ d1 1)
  (/ (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)) (- (+ 10.0 20.0) d2))
  (/ d1 1)
  (/ (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)) (- (+ 10.0 20.0) d2))
  (/ 1 (- (+ 10.0 20.0) d2))
  (/ (- (+ 10.0 20.0) d2) (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))))
  (/ (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) (* (cbrt (- (+ 10.0 20.0) d2)) (cbrt (- (+ 10.0 20.0) d2))))
  (/ (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) (sqrt (- (+ 10.0 20.0) d2)))
  (/ (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) 1)
  (/ (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) (+ (sqrt (+ 10.0 20.0)) (sqrt d2)))
  (/ (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) 1)
  (/ (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) 1)
  (/ (- (+ 10.0 20.0) d2) (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)))
  (/ (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) (- (pow (+ 10.0 20.0) 3) (pow d2 3)))
  (/ (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) (- (* (+ 10.0 20.0) (+ 10.0 20.0)) (* d2 d2)))
  (* (- (+ 10.0 20.0) d2) (* (+ (* (+ 20.0 10.0) (+ 20.0 10.0)) (- (* d2 d2) (* (+ 20.0 10.0) d2))) (+ (* (+ 20.0 10.0) (+ 20.0 10.0)) (+ (* d2 d2) (* (+ 20.0 10.0) d2)))))
  (* (- (+ 10.0 20.0) d2) (* (+ (* (+ 20.0 10.0) (+ 20.0 10.0)) (- (* d2 d2) (* (+ 20.0 10.0) d2))) (+ (+ 20.0 10.0) d2)))
  (* (- (+ 10.0 20.0) d2) (* (- (+ 20.0 10.0) d2) (+ (* (+ 20.0 10.0) (+ 20.0 10.0)) (+ (* d2 d2) (* (+ 20.0 10.0) d2)))))
  (* (- (+ 10.0 20.0) d2) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))
  (* (- (+ 10.0 20.0) d2) (+ (* (+ 20.0 10.0) (+ 20.0 10.0)) (+ (* d2 d2) (* (+ 20.0 10.0) d2))))
  (* (- (+ 10.0 20.0) d2) (+ (+ 20.0 10.0) d2))
  (* (- (+ 10.0 20.0) d2) (+ (* (+ 20.0 10.0) (+ 20.0 10.0)) (- (* d2 d2) (* (+ 20.0 10.0) d2))))
  (* (- (+ 10.0 20.0) d2) (- (+ 20.0 10.0) d2))
  (expm1 (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))))
  (log1p (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))))
  (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)))
  (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)))
  (+ (log d1) (+ (log (+ (+ 20.0 10.0) d2)) (log (- (+ 20.0 10.0) d2))))
  (+ (log d1) (log (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))))
  (log (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))))
  (exp (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))))
  (* (* (* d1 d1) d1) (* (* (* (+ (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) d2)) (* (* (- (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2))))
  (* (* (* d1 d1) d1) (* (* (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)) (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))))
  (* (cbrt (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)))) (cbrt (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)))))
  (cbrt (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))))
  (* (* (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)))) (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))))
  (sqrt (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))))
  (sqrt (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))))
  (* d1 (* (+ (+ 20.0 10.0) d2) (fma (* (cbrt (+ 20.0 10.0)) (cbrt (+ 20.0 10.0))) (cbrt (+ 20.0 10.0)) (- (* (cbrt d2) (* (cbrt d2) (cbrt d2)))))))
  (* d1 (* (+ (+ 20.0 10.0) d2) (fma (- (cbrt d2)) (* (cbrt d2) (cbrt d2)) (* (cbrt d2) (* (cbrt d2) (cbrt d2))))))
  (* d1 (* (+ (+ 20.0 10.0) d2) (fma (* (cbrt (+ 20.0 10.0)) (cbrt (+ 20.0 10.0))) (cbrt (+ 20.0 10.0)) (- (* (sqrt d2) (sqrt d2))))))
  (* d1 (* (+ (+ 20.0 10.0) d2) (fma (- (sqrt d2)) (sqrt d2) (* (sqrt d2) (sqrt d2)))))
  (* d1 (* (+ (+ 20.0 10.0) d2) (fma (* (cbrt (+ 20.0 10.0)) (cbrt (+ 20.0 10.0))) (cbrt (+ 20.0 10.0)) (- (* d2 1)))))
  (* d1 (* (+ (+ 20.0 10.0) d2) (fma (- d2) 1 (* d2 1))))
  (* d1 (* (+ (+ 20.0 10.0) d2) (fma (sqrt (+ 20.0 10.0)) (sqrt (+ 20.0 10.0)) (- (* (cbrt d2) (* (cbrt d2) (cbrt d2)))))))
  (* d1 (* (+ (+ 20.0 10.0) d2) (fma (- (cbrt d2)) (* (cbrt d2) (cbrt d2)) (* (cbrt d2) (* (cbrt d2) (cbrt d2))))))
  (* d1 (* (+ (+ 20.0 10.0) d2) (fma (sqrt (+ 20.0 10.0)) (sqrt (+ 20.0 10.0)) (- (* (sqrt d2) (sqrt d2))))))
  (* d1 (* (+ (+ 20.0 10.0) d2) (fma (- (sqrt d2)) (sqrt d2) (* (sqrt d2) (sqrt d2)))))
  (* d1 (* (+ (+ 20.0 10.0) d2) (fma (sqrt (+ 20.0 10.0)) (sqrt (+ 20.0 10.0)) (- (* d2 1)))))
  (* d1 (* (+ (+ 20.0 10.0) d2) (fma (- d2) 1 (* d2 1))))
  (* d1 (* (+ (+ 20.0 10.0) d2) (fma 1 (+ 20.0 10.0) (- (* (cbrt d2) (* (cbrt d2) (cbrt d2)))))))
  (* d1 (* (+ (+ 20.0 10.0) d2) (fma (- (cbrt d2)) (* (cbrt d2) (cbrt d2)) (* (cbrt d2) (* (cbrt d2) (cbrt d2))))))
  (* d1 (* (+ (+ 20.0 10.0) d2) (fma 1 (+ 20.0 10.0) (- (* (sqrt d2) (sqrt d2))))))
  (* d1 (* (+ (+ 20.0 10.0) d2) (fma (- (sqrt d2)) (sqrt d2) (* (sqrt d2) (sqrt d2)))))
  (* d1 (* (+ (+ 20.0 10.0) d2) (fma 1 (+ 20.0 10.0) (- (* d2 1)))))
  (* d1 (* (+ (+ 20.0 10.0) d2) (fma (- d2) 1 (* d2 1))))
  (* d1 (* (+ (+ 20.0 10.0) d2) (fma 1 (+ 20.0 10.0) (- (* (cbrt d2) (* (cbrt d2) (cbrt d2)))))))
  (* d1 (* (+ (+ 20.0 10.0) d2) (fma (- (cbrt d2)) (* (cbrt d2) (cbrt d2)) (* (cbrt d2) (* (cbrt d2) (cbrt d2))))))
  (* d1 (* (+ (+ 20.0 10.0) d2) (fma 1 (+ 20.0 10.0) (- (* (sqrt d2) (sqrt d2))))))
  (* d1 (* (+ (+ 20.0 10.0) d2) (fma (- (sqrt d2)) (sqrt d2) (* (sqrt d2) (sqrt d2)))))
  (* d1 (* (+ (+ 20.0 10.0) d2) (fma 1 (+ 20.0 10.0) (- (* d2 1)))))
  (* d1 (* (+ (+ 20.0 10.0) d2) (fma (- d2) 1 (* d2 1))))
  (* d1 (* (+ (+ 20.0 10.0) d2) (+ 20.0 10.0)))
  (* d1 (* (+ (+ 20.0 10.0) d2) (- d2)))
  (* d1 (* (+ (+ 20.0 10.0) d2) 20.0))
  (* d1 (* (+ (+ 20.0 10.0) d2) (- 10.0 d2)))
  (* d1 (* (+ (+ 20.0 10.0) d2) (+ 20.0 10.0)))
  (* d1 (* (+ (+ 20.0 10.0) d2) (- d2)))
  (* d1 (* (fma (* (cbrt (+ 20.0 10.0)) (cbrt (+ 20.0 10.0))) (cbrt (+ 20.0 10.0)) (- (* (cbrt d2) (* (cbrt d2) (cbrt d2))))) (+ (+ 20.0 10.0) d2)))
  (* d1 (* (fma (- (cbrt d2)) (* (cbrt d2) (cbrt d2)) (* (cbrt d2) (* (cbrt d2) (cbrt d2)))) (+ (+ 20.0 10.0) d2)))
  (* d1 (* (fma (* (cbrt (+ 20.0 10.0)) (cbrt (+ 20.0 10.0))) (cbrt (+ 20.0 10.0)) (- (* (sqrt d2) (sqrt d2)))) (+ (+ 20.0 10.0) d2)))
  (* d1 (* (fma (- (sqrt d2)) (sqrt d2) (* (sqrt d2) (sqrt d2))) (+ (+ 20.0 10.0) d2)))
  (* d1 (* (fma (* (cbrt (+ 20.0 10.0)) (cbrt (+ 20.0 10.0))) (cbrt (+ 20.0 10.0)) (- (* d2 1))) (+ (+ 20.0 10.0) d2)))
  (* d1 (* (fma (- d2) 1 (* d2 1)) (+ (+ 20.0 10.0) d2)))
  (* d1 (* (fma (sqrt (+ 20.0 10.0)) (sqrt (+ 20.0 10.0)) (- (* (cbrt d2) (* (cbrt d2) (cbrt d2))))) (+ (+ 20.0 10.0) d2)))
  (* d1 (* (fma (- (cbrt d2)) (* (cbrt d2) (cbrt d2)) (* (cbrt d2) (* (cbrt d2) (cbrt d2)))) (+ (+ 20.0 10.0) d2)))
  (* d1 (* (fma (sqrt (+ 20.0 10.0)) (sqrt (+ 20.0 10.0)) (- (* (sqrt d2) (sqrt d2)))) (+ (+ 20.0 10.0) d2)))
  (* d1 (* (fma (- (sqrt d2)) (sqrt d2) (* (sqrt d2) (sqrt d2))) (+ (+ 20.0 10.0) d2)))
  (* d1 (* (fma (sqrt (+ 20.0 10.0)) (sqrt (+ 20.0 10.0)) (- (* d2 1))) (+ (+ 20.0 10.0) d2)))
  (* d1 (* (fma (- d2) 1 (* d2 1)) (+ (+ 20.0 10.0) d2)))
  (* d1 (* (fma 1 (+ 20.0 10.0) (- (* (cbrt d2) (* (cbrt d2) (cbrt d2))))) (+ (+ 20.0 10.0) d2)))
  (* d1 (* (fma (- (cbrt d2)) (* (cbrt d2) (cbrt d2)) (* (cbrt d2) (* (cbrt d2) (cbrt d2)))) (+ (+ 20.0 10.0) d2)))
  (* d1 (* (fma 1 (+ 20.0 10.0) (- (* (sqrt d2) (sqrt d2)))) (+ (+ 20.0 10.0) d2)))
  (* d1 (* (fma (- (sqrt d2)) (sqrt d2) (* (sqrt d2) (sqrt d2))) (+ (+ 20.0 10.0) d2)))
  (* d1 (* (fma 1 (+ 20.0 10.0) (- (* d2 1))) (+ (+ 20.0 10.0) d2)))
  (* d1 (* (fma (- d2) 1 (* d2 1)) (+ (+ 20.0 10.0) d2)))
  (* d1 (* (fma 1 (+ 20.0 10.0) (- (* (cbrt d2) (* (cbrt d2) (cbrt d2))))) (+ (+ 20.0 10.0) d2)))
  (* d1 (* (fma (- (cbrt d2)) (* (cbrt d2) (cbrt d2)) (* (cbrt d2) (* (cbrt d2) (cbrt d2)))) (+ (+ 20.0 10.0) d2)))
  (* d1 (* (fma 1 (+ 20.0 10.0) (- (* (sqrt d2) (sqrt d2)))) (+ (+ 20.0 10.0) d2)))
  (* d1 (* (fma (- (sqrt d2)) (sqrt d2) (* (sqrt d2) (sqrt d2))) (+ (+ 20.0 10.0) d2)))
  (* d1 (* (fma 1 (+ 20.0 10.0) (- (* d2 1))) (+ (+ 20.0 10.0) d2)))
  (* d1 (* (fma (- d2) 1 (* d2 1)) (+ (+ 20.0 10.0) d2)))
  (* d1 (* (+ 20.0 10.0) (+ (+ 20.0 10.0) d2)))
  (* d1 (* (- d2) (+ (+ 20.0 10.0) d2)))
  (* d1 (* 20.0 (+ (+ 20.0 10.0) d2)))
  (* d1 (* (- 10.0 d2) (+ (+ 20.0 10.0) d2)))
  (* d1 (* (+ 20.0 10.0) (+ (+ 20.0 10.0) d2)))
  (* d1 (* (- d2) (+ (+ 20.0 10.0) d2)))
  (* (* (+ (+ 20.0 10.0) d2) (fma (* (cbrt (+ 20.0 10.0)) (cbrt (+ 20.0 10.0))) (cbrt (+ 20.0 10.0)) (- (* (cbrt d2) (* (cbrt d2) (cbrt d2)))))) d1)
  (* (* (+ (+ 20.0 10.0) d2) (fma (- (cbrt d2)) (* (cbrt d2) (cbrt d2)) (* (cbrt d2) (* (cbrt d2) (cbrt d2))))) d1)
  (* (* (+ (+ 20.0 10.0) d2) (fma (* (cbrt (+ 20.0 10.0)) (cbrt (+ 20.0 10.0))) (cbrt (+ 20.0 10.0)) (- (* (sqrt d2) (sqrt d2))))) d1)
  (* (* (+ (+ 20.0 10.0) d2) (fma (- (sqrt d2)) (sqrt d2) (* (sqrt d2) (sqrt d2)))) d1)
  (* (* (+ (+ 20.0 10.0) d2) (fma (* (cbrt (+ 20.0 10.0)) (cbrt (+ 20.0 10.0))) (cbrt (+ 20.0 10.0)) (- (* d2 1)))) d1)
  (* (* (+ (+ 20.0 10.0) d2) (fma (- d2) 1 (* d2 1))) d1)
  (* (* (+ (+ 20.0 10.0) d2) (fma (sqrt (+ 20.0 10.0)) (sqrt (+ 20.0 10.0)) (- (* (cbrt d2) (* (cbrt d2) (cbrt d2)))))) d1)
  (* (* (+ (+ 20.0 10.0) d2) (fma (- (cbrt d2)) (* (cbrt d2) (cbrt d2)) (* (cbrt d2) (* (cbrt d2) (cbrt d2))))) d1)
  (* (* (+ (+ 20.0 10.0) d2) (fma (sqrt (+ 20.0 10.0)) (sqrt (+ 20.0 10.0)) (- (* (sqrt d2) (sqrt d2))))) d1)
  (* (* (+ (+ 20.0 10.0) d2) (fma (- (sqrt d2)) (sqrt d2) (* (sqrt d2) (sqrt d2)))) d1)
  (* (* (+ (+ 20.0 10.0) d2) (fma (sqrt (+ 20.0 10.0)) (sqrt (+ 20.0 10.0)) (- (* d2 1)))) d1)
  (* (* (+ (+ 20.0 10.0) d2) (fma (- d2) 1 (* d2 1))) d1)
  (* (* (+ (+ 20.0 10.0) d2) (fma 1 (+ 20.0 10.0) (- (* (cbrt d2) (* (cbrt d2) (cbrt d2)))))) d1)
  (* (* (+ (+ 20.0 10.0) d2) (fma (- (cbrt d2)) (* (cbrt d2) (cbrt d2)) (* (cbrt d2) (* (cbrt d2) (cbrt d2))))) d1)
  (* (* (+ (+ 20.0 10.0) d2) (fma 1 (+ 20.0 10.0) (- (* (sqrt d2) (sqrt d2))))) d1)
  (* (* (+ (+ 20.0 10.0) d2) (fma (- (sqrt d2)) (sqrt d2) (* (sqrt d2) (sqrt d2)))) d1)
  (* (* (+ (+ 20.0 10.0) d2) (fma 1 (+ 20.0 10.0) (- (* d2 1)))) d1)
  (* (* (+ (+ 20.0 10.0) d2) (fma (- d2) 1 (* d2 1))) d1)
  (* (* (+ (+ 20.0 10.0) d2) (fma 1 (+ 20.0 10.0) (- (* (cbrt d2) (* (cbrt d2) (cbrt d2)))))) d1)
  (* (* (+ (+ 20.0 10.0) d2) (fma (- (cbrt d2)) (* (cbrt d2) (cbrt d2)) (* (cbrt d2) (* (cbrt d2) (cbrt d2))))) d1)
  (* (* (+ (+ 20.0 10.0) d2) (fma 1 (+ 20.0 10.0) (- (* (sqrt d2) (sqrt d2))))) d1)
  (* (* (+ (+ 20.0 10.0) d2) (fma (- (sqrt d2)) (sqrt d2) (* (sqrt d2) (sqrt d2)))) d1)
  (* (* (+ (+ 20.0 10.0) d2) (fma 1 (+ 20.0 10.0) (- (* d2 1)))) d1)
  (* (* (+ (+ 20.0 10.0) d2) (fma (- d2) 1 (* d2 1))) d1)
  (* (* (+ (+ 20.0 10.0) d2) (+ 20.0 10.0)) d1)
  (* (* (+ (+ 20.0 10.0) d2) (- d2)) d1)
  (* (* (+ (+ 20.0 10.0) d2) 20.0) d1)
  (* (* (+ (+ 20.0 10.0) d2) (- 10.0 d2)) d1)
  (* (* (+ (+ 20.0 10.0) d2) (+ 20.0 10.0)) d1)
  (* (* (+ (+ 20.0 10.0) d2) (- d2)) d1)
  (* (* (fma (* (cbrt (+ 20.0 10.0)) (cbrt (+ 20.0 10.0))) (cbrt (+ 20.0 10.0)) (- (* (cbrt d2) (* (cbrt d2) (cbrt d2))))) (+ (+ 20.0 10.0) d2)) d1)
  (* (* (fma (- (cbrt d2)) (* (cbrt d2) (cbrt d2)) (* (cbrt d2) (* (cbrt d2) (cbrt d2)))) (+ (+ 20.0 10.0) d2)) d1)
  (* (* (fma (* (cbrt (+ 20.0 10.0)) (cbrt (+ 20.0 10.0))) (cbrt (+ 20.0 10.0)) (- (* (sqrt d2) (sqrt d2)))) (+ (+ 20.0 10.0) d2)) d1)
  (* (* (fma (- (sqrt d2)) (sqrt d2) (* (sqrt d2) (sqrt d2))) (+ (+ 20.0 10.0) d2)) d1)
  (* (* (fma (* (cbrt (+ 20.0 10.0)) (cbrt (+ 20.0 10.0))) (cbrt (+ 20.0 10.0)) (- (* d2 1))) (+ (+ 20.0 10.0) d2)) d1)
  (* (* (fma (- d2) 1 (* d2 1)) (+ (+ 20.0 10.0) d2)) d1)
  (* (* (fma (sqrt (+ 20.0 10.0)) (sqrt (+ 20.0 10.0)) (- (* (cbrt d2) (* (cbrt d2) (cbrt d2))))) (+ (+ 20.0 10.0) d2)) d1)
  (* (* (fma (- (cbrt d2)) (* (cbrt d2) (cbrt d2)) (* (cbrt d2) (* (cbrt d2) (cbrt d2)))) (+ (+ 20.0 10.0) d2)) d1)
  (* (* (fma (sqrt (+ 20.0 10.0)) (sqrt (+ 20.0 10.0)) (- (* (sqrt d2) (sqrt d2)))) (+ (+ 20.0 10.0) d2)) d1)
  (* (* (fma (- (sqrt d2)) (sqrt d2) (* (sqrt d2) (sqrt d2))) (+ (+ 20.0 10.0) d2)) d1)
  (* (* (fma (sqrt (+ 20.0 10.0)) (sqrt (+ 20.0 10.0)) (- (* d2 1))) (+ (+ 20.0 10.0) d2)) d1)
  (* (* (fma (- d2) 1 (* d2 1)) (+ (+ 20.0 10.0) d2)) d1)
  (* (* (fma 1 (+ 20.0 10.0) (- (* (cbrt d2) (* (cbrt d2) (cbrt d2))))) (+ (+ 20.0 10.0) d2)) d1)
  (* (* (fma (- (cbrt d2)) (* (cbrt d2) (cbrt d2)) (* (cbrt d2) (* (cbrt d2) (cbrt d2)))) (+ (+ 20.0 10.0) d2)) d1)
  (* (* (fma 1 (+ 20.0 10.0) (- (* (sqrt d2) (sqrt d2)))) (+ (+ 20.0 10.0) d2)) d1)
  (* (* (fma (- (sqrt d2)) (sqrt d2) (* (sqrt d2) (sqrt d2))) (+ (+ 20.0 10.0) d2)) d1)
  (* (* (fma 1 (+ 20.0 10.0) (- (* d2 1))) (+ (+ 20.0 10.0) d2)) d1)
  (* (* (fma (- d2) 1 (* d2 1)) (+ (+ 20.0 10.0) d2)) d1)
  (* (* (fma 1 (+ 20.0 10.0) (- (* (cbrt d2) (* (cbrt d2) (cbrt d2))))) (+ (+ 20.0 10.0) d2)) d1)
  (* (* (fma (- (cbrt d2)) (* (cbrt d2) (cbrt d2)) (* (cbrt d2) (* (cbrt d2) (cbrt d2)))) (+ (+ 20.0 10.0) d2)) d1)
  (* (* (fma 1 (+ 20.0 10.0) (- (* (sqrt d2) (sqrt d2)))) (+ (+ 20.0 10.0) d2)) d1)
  (* (* (fma (- (sqrt d2)) (sqrt d2) (* (sqrt d2) (sqrt d2))) (+ (+ 20.0 10.0) d2)) d1)
  (* (* (fma 1 (+ 20.0 10.0) (- (* d2 1))) (+ (+ 20.0 10.0) d2)) d1)
  (* (* (fma (- d2) 1 (* d2 1)) (+ (+ 20.0 10.0) d2)) d1)
  (* (* (+ 20.0 10.0) (+ (+ 20.0 10.0) d2)) d1)
  (* (* (- d2) (+ (+ 20.0 10.0) d2)) d1)
  (* (* 20.0 (+ (+ 20.0 10.0) d2)) d1)
  (* (* (- 10.0 d2) (+ (+ 20.0 10.0) d2)) d1)
  (* (* (+ 20.0 10.0) (+ (+ 20.0 10.0) d2)) d1)
  (* (* (- d2) (+ (+ 20.0 10.0) d2)) d1)
  (* d1 (+ (+ 20.0 10.0) d2))
  (* (cbrt d1) (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)))
  (* (sqrt d1) (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)))
  (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)))
  (* d1 (* (+ (pow (+ 20.0 10.0) 3) (pow d2 3)) (- (pow (+ 20.0 10.0) 3) (pow d2 3))))
  (* d1 (* (+ (pow (+ 20.0 10.0) 3) (pow d2 3)) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))))
  (* d1 (* (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)) (- (pow (+ 20.0 10.0) 3) (pow d2 3))))
  (* d1 (* (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))))
  (* d1 (* (+ (+ 20.0 10.0) d2) (- (pow (+ 20.0 10.0) 3) (pow d2 3))))
  (* d1 (* (+ (+ 20.0 10.0) d2) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))))
  (* d1 (* (+ (pow (+ 20.0 10.0) 3) (pow d2 3)) (- (+ 20.0 10.0) d2)))
  (* d1 (* (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)) (- (+ 20.0 10.0) d2)))
  (+ (* d2 d1) (* 30.0 d1))
  (+ (* d2 d1) (* 30.0 d1))
  (+ (* d2 d1) (* 30.0 d1))
  (* 900.0 d1)
  (- (* 900.0 d1) (* (pow d2 2) d1))
  (- (* 900.0 d1) (* (pow d2 2) d1))
1.717 * * [simplify]: iteration 0: 267 enodes
1.838 * * [simplify]: iteration 1: 923 enodes
2.131 * * [simplify]: iteration complete: 5000 enodes
2.132 * * [simplify]: Extracting #0: cost 75 inf + 0
2.135 * * [simplify]: Extracting #1: cost 1284 inf + 1
2.140 * * [simplify]: Extracting #2: cost 2304 inf + 79
2.147 * * [simplify]: Extracting #3: cost 2359 inf + 1420
2.155 * * [simplify]: Extracting #4: cost 1222 inf + 11686
2.163 * * [simplify]: Extracting #5: cost 263 inf + 24309
2.178 * * [simplify]: Extracting #6: cost 25 inf + 29021
2.195 * * [simplify]: Extracting #7: cost 0 inf + 29709
2.204 * [simplify]: Simplified to:
  (expm1 (/ (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)) (+ 10.0 (- 20.0 d2))))
  (log1p (/ (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)) (+ 10.0 (- 20.0 d2))))
  (log (/ (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)) (+ 10.0 (- 20.0 d2))))
  (log (/ (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)) (+ 10.0 (- 20.0 d2))))
  (log (/ (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)) (+ 10.0 (- 20.0 d2))))
  (log (/ (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)) (+ 10.0 (- 20.0 d2))))
  (exp (/ (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)) (+ 10.0 (- 20.0 d2))))
  (/ (pow d1 3) (/ (pow (+ 10.0 (- 20.0 d2)) 3) (* (pow (+ (+ 20.0 10.0) d2) 3) (pow (- (+ 20.0 10.0) d2) 3))))
  (/ (pow d1 3) (/ (pow (+ 10.0 (- 20.0 d2)) 3) (pow (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)) 3)))
  (/ (pow (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)) 3) (pow (+ 10.0 (- 20.0 d2)) 3))
  (* (cbrt (/ (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)) (+ 10.0 (- 20.0 d2)))) (cbrt (/ (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)) (+ 10.0 (- 20.0 d2)))))
  (cbrt (/ (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)) (+ 10.0 (- 20.0 d2))))
  (pow (/ (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)) (+ 10.0 (- 20.0 d2))) 3)
  (sqrt (/ (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)) (+ 10.0 (- 20.0 d2))))
  (sqrt (/ (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)) (+ 10.0 (- 20.0 d2))))
  (* d1 (* (- (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)))
  (- (+ 10.0 (- 20.0 d2)))
  (/ d1 (* (cbrt (+ 10.0 (- 20.0 d2))) (cbrt (+ 10.0 (- 20.0 d2)))))
  (/ (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)) (cbrt (+ 10.0 (- 20.0 d2))))
  (/ d1 (sqrt (+ 10.0 (- 20.0 d2))))
  (/ (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)) (sqrt (+ 10.0 (- 20.0 d2))))
  d1
  (/ (+ (+ 20.0 10.0) d2) (/ (+ 10.0 (- 20.0 d2)) (- (+ 20.0 10.0) d2)))
  (/ d1 (+ (sqrt (+ 20.0 10.0)) (sqrt d2)))
  (/ (+ (+ 20.0 10.0) d2) (/ (- (sqrt (+ 20.0 10.0)) (sqrt d2)) (- (+ 20.0 10.0) d2)))
  d1
  (/ (+ (+ 20.0 10.0) d2) (/ (+ 10.0 (- 20.0 d2)) (- (+ 20.0 10.0) d2)))
  d1
  (/ (+ (+ 20.0 10.0) d2) (/ (+ 10.0 (- 20.0 d2)) (- (+ 20.0 10.0) d2)))
  (/ 1 (+ 10.0 (- 20.0 d2)))
  (/ (+ 10.0 (- 20.0 d2)) (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)))
  (/ d1 (* (/ (cbrt (+ 10.0 (- 20.0 d2))) (- (+ 20.0 10.0) d2)) (/ (cbrt (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))))
  (/ (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)) (sqrt (+ 10.0 (- 20.0 d2))))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2))
  (/ (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)) (+ (sqrt (+ 20.0 10.0)) (sqrt d2)))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2))
  (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))
  (/ (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)) (- (pow (+ 20.0 10.0) 3) (pow d2 3)))
  (/ (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)) (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)))
  (* (* (+ 10.0 (- 20.0 d2)) (fma d2 (- d2 (+ 20.0 10.0)) (* (+ 20.0 10.0) (+ 20.0 10.0)))) (fma (+ 20.0 10.0) (+ 20.0 10.0) (* d2 (+ d2 (+ 20.0 10.0)))))
  (* (* (fma d2 (- d2 (+ 20.0 10.0)) (* (+ 20.0 10.0) (+ 20.0 10.0))) (+ (+ 20.0 10.0) d2)) (+ 10.0 (- 20.0 d2)))
  (* (* (+ 10.0 (- 20.0 d2)) (- (+ 20.0 10.0) d2)) (fma (+ 20.0 10.0) (+ 20.0 10.0) (* d2 (+ d2 (+ 20.0 10.0)))))
  (* (* (+ 10.0 (- 20.0 d2)) (- (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) d2))
  (* (+ 10.0 (- 20.0 d2)) (fma (+ 20.0 10.0) (+ 20.0 10.0) (* d2 (+ d2 (+ 20.0 10.0)))))
  (* (+ 10.0 (- 20.0 d2)) (+ (+ 20.0 10.0) d2))
  (* (+ 10.0 (- 20.0 d2)) (fma d2 (- d2 (+ 20.0 10.0)) (* (+ 20.0 10.0) (+ 20.0 10.0))))
  (* (+ 10.0 (- 20.0 d2)) (- (+ 20.0 10.0) d2))
  (expm1 (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)))
  (log1p (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2))
  (log (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)))
  (log (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)))
  (log (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)))
  (exp (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)))
  (* (* (pow (+ (+ 20.0 10.0) d2) 3) (pow (- (+ 20.0 10.0) d2) 3)) (pow d1 3))
  (* (pow (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)) 3) (pow d1 3))
  (* (cbrt (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2))) (cbrt (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2))))
  (cbrt (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)))
  (pow (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)) 3)
  (sqrt (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)))
  (sqrt (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (fma (* (cbrt (+ 20.0 10.0)) (cbrt (+ 20.0 10.0))) (cbrt (+ 20.0 10.0)) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (fma (* (cbrt (+ 20.0 10.0)) (cbrt (+ 20.0 10.0))) (cbrt (+ 20.0 10.0)) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (fma (* (cbrt (+ 20.0 10.0)) (cbrt (+ 20.0 10.0))) (cbrt (+ 20.0 10.0)) (- d2)))
  (* d1 (* (fma d2 -1 d2) (+ (+ 20.0 10.0) d2)))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* d1 (* (fma d2 -1 d2) (+ (+ 20.0 10.0) d2)))
  (* (* (+ (+ 20.0 10.0) (- d2)) (+ (+ 20.0 10.0) d2)) d1)
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* d1 (* (fma d2 -1 d2) (+ (+ 20.0 10.0) d2)))
  (* (* (+ (+ 20.0 10.0) (- d2)) (+ (+ 20.0 10.0) d2)) d1)
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* d1 (* (fma d2 -1 d2) (+ (+ 20.0 10.0) d2)))
  (* d1 (* (+ 20.0 10.0) (+ (+ 20.0 10.0) d2)))
  (- (* (* (+ (+ 20.0 10.0) d2) d2) d1))
  (* (+ (+ 20.0 10.0) d2) (* 20.0 d1))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (- 10.0 d2))
  (* d1 (* (+ 20.0 10.0) (+ (+ 20.0 10.0) d2)))
  (- (* (* (+ (+ 20.0 10.0) d2) d2) d1))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (fma (* (cbrt (+ 20.0 10.0)) (cbrt (+ 20.0 10.0))) (cbrt (+ 20.0 10.0)) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (fma (* (cbrt (+ 20.0 10.0)) (cbrt (+ 20.0 10.0))) (cbrt (+ 20.0 10.0)) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (fma (* (cbrt (+ 20.0 10.0)) (cbrt (+ 20.0 10.0))) (cbrt (+ 20.0 10.0)) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ 20.0 10.0)) (+ (+ 20.0 10.0) d2))
  (- (* (* (+ (+ 20.0 10.0) d2) d2) d1))
  (* (* d1 20.0) (+ (+ 20.0 10.0) d2))
  (* (* d1 (- 10.0 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ 20.0 10.0)) (+ (+ 20.0 10.0) d2))
  (- (* (* (+ (+ 20.0 10.0) d2) d2) d1))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (fma (* (cbrt (+ 20.0 10.0)) (cbrt (+ 20.0 10.0))) (cbrt (+ 20.0 10.0)) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (fma (* (cbrt (+ 20.0 10.0)) (cbrt (+ 20.0 10.0))) (cbrt (+ 20.0 10.0)) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (fma (* (cbrt (+ 20.0 10.0)) (cbrt (+ 20.0 10.0))) (cbrt (+ 20.0 10.0)) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* d1 (* (+ 20.0 10.0) (+ (+ 20.0 10.0) d2)))
  (- (* (* (+ (+ 20.0 10.0) d2) d2) d1))
  (* (+ (+ 20.0 10.0) d2) (* 20.0 d1))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (- 10.0 d2))
  (* d1 (* (+ 20.0 10.0) (+ (+ 20.0 10.0) d2)))
  (- (* (* (+ (+ 20.0 10.0) d2) d2) d1))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (fma (* (cbrt (+ 20.0 10.0)) (cbrt (+ 20.0 10.0))) (cbrt (+ 20.0 10.0)) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (fma (* (cbrt (+ 20.0 10.0)) (cbrt (+ 20.0 10.0))) (cbrt (+ 20.0 10.0)) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (fma (* (cbrt (+ 20.0 10.0)) (cbrt (+ 20.0 10.0))) (cbrt (+ 20.0 10.0)) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) (- d2)))
  (* (* d1 (fma d2 -1 d2)) (+ (+ 20.0 10.0) d2))
  (* d1 (* (+ 20.0 10.0) (+ (+ 20.0 10.0) d2)))
  (- (* (* (+ (+ 20.0 10.0) d2) d2) d1))
  (* (+ (+ 20.0 10.0) d2) (* 20.0 d1))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (- 10.0 d2))
  (* d1 (* (+ 20.0 10.0) (+ (+ 20.0 10.0) d2)))
  (- (* (* (+ (+ 20.0 10.0) d2) d2) d1))
  (* (+ (+ 20.0 10.0) d2) d1)
  (* (cbrt d1) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))
  (* (* (sqrt d1) (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2))
  (* (* (- (pow (+ 20.0 10.0) 3) (pow d2 3)) (+ (pow d2 3) (pow (+ 20.0 10.0) 3))) d1)
  (* d1 (* (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)) (+ (pow d2 3) (pow (+ 20.0 10.0) 3))))
  (* (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) (- (pow (+ 20.0 10.0) 3) (pow d2 3)))
  (* (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)))
  (* (* (- (pow (+ 20.0 10.0) 3) (pow d2 3)) (+ (+ 20.0 10.0) d2)) d1)
  (* (* (+ (+ 20.0 10.0) d2) (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) d1)
  (* (* (+ (pow d2 3) (pow (+ 20.0 10.0) 3)) (- (+ 20.0 10.0) d2)) d1)
  (* (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) (- (+ 20.0 10.0) d2))
  (* d1 (+ d2 30.0))
  (* d1 (+ d2 30.0))
  (* d1 (+ d2 30.0))
  (* 900.0 d1)
  (* d1 (- 900.0 (* d2 d2)))
  (* d1 (- 900.0 (* d2 d2)))
2.206 * * * [progress]: adding candidates to table
2.712 * * [progress]: iteration 3 / 4
2.712 * * * [progress]: picking best candidate
2.719 * * * * [pick]: Picked  #<alt (λ (d1 d2) (/ d1 (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))))>
2.719 * * * [progress]: localizing error
2.752 * * * [progress]: generating rewritten candidates
2.752 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
2.890 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
3.020 * * * [progress]: generating series expansions
3.020 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
3.021 * [backup-simplify]: Simplify (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))) into (/ 1 (+ d2 30.0))
3.021 * [approximate]: Taking taylor expansion of (/ 1 (+ d2 30.0)) in (d2) around 0
3.021 * [taylor]: Taking taylor expansion of (/ 1 (+ d2 30.0)) in d2
3.021 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d2
3.021 * [taylor]: Taking taylor expansion of d2 in d2
3.021 * [backup-simplify]: Simplify 0 into 0
3.021 * [backup-simplify]: Simplify 1 into 1
3.021 * [taylor]: Taking taylor expansion of 30.0 in d2
3.021 * [backup-simplify]: Simplify 30.0 into 30.0
3.022 * [backup-simplify]: Simplify (+ 0 30.0) into 30.0
3.022 * [backup-simplify]: Simplify (/ 1 30.0) into 0.03333333333333333
3.022 * [taylor]: Taking taylor expansion of (/ 1 (+ d2 30.0)) in d2
3.022 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d2
3.022 * [taylor]: Taking taylor expansion of d2 in d2
3.022 * [backup-simplify]: Simplify 0 into 0
3.022 * [backup-simplify]: Simplify 1 into 1
3.022 * [taylor]: Taking taylor expansion of 30.0 in d2
3.022 * [backup-simplify]: Simplify 30.0 into 30.0
3.022 * [backup-simplify]: Simplify (+ 0 30.0) into 30.0
3.023 * [backup-simplify]: Simplify (/ 1 30.0) into 0.03333333333333333
3.023 * [backup-simplify]: Simplify 0.03333333333333333 into 0.03333333333333333
3.023 * [backup-simplify]: Simplify (+ 1 0) into 1
3.024 * [backup-simplify]: Simplify (- (+ (* 0.03333333333333333 (/ 1 30.0)))) into (- 0.0011111111111111111)
3.025 * [backup-simplify]: Simplify (- 0.0011111111111111111) into (- 0.0011111111111111111)
3.025 * [backup-simplify]: Simplify (+ 0 0) into 0
3.028 * [backup-simplify]: Simplify (- (+ (* 0.03333333333333333 (/ 0 30.0)) (* (- 0.0011111111111111111) (/ 1 30.0)))) into 3.7037037037037037e-05
3.028 * [backup-simplify]: Simplify 3.7037037037037037e-05 into 3.7037037037037037e-05
3.028 * [backup-simplify]: Simplify (+ (* 3.7037037037037037e-05 (pow d2 2)) (+ (* (- 0.0011111111111111111) d2) 0.03333333333333333)) into (- (+ (* 3.7037037037037037e-05 (pow d2 2)) 0.03333333333333333) (* 0.0011111111111111111 d2))
3.029 * [backup-simplify]: Simplify (/ (+ 10.0 (- 20.0 (/ 1 d2))) (* (- (+ 20.0 10.0) (/ 1 d2)) (+ (+ 20.0 10.0) (/ 1 d2)))) into (/ 1 (+ (/ 1 d2) 30.0))
3.029 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 d2) 30.0)) in (d2) around 0
3.029 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 d2) 30.0)) in d2
3.029 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d2
3.029 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
3.029 * [taylor]: Taking taylor expansion of d2 in d2
3.029 * [backup-simplify]: Simplify 0 into 0
3.029 * [backup-simplify]: Simplify 1 into 1
3.030 * [backup-simplify]: Simplify (/ 1 1) into 1
3.030 * [taylor]: Taking taylor expansion of 30.0 in d2
3.030 * [backup-simplify]: Simplify 30.0 into 30.0
3.030 * [backup-simplify]: Simplify (+ 1 0) into 1
3.030 * [backup-simplify]: Simplify (/ 1 1) into 1
3.030 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 d2) 30.0)) in d2
3.030 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d2
3.030 * [taylor]: Taking taylor expansion of (/ 1 d2) 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 * [backup-simplify]: Simplify (/ 1 1) into 1
3.030 * [taylor]: Taking taylor expansion of 30.0 in d2
3.030 * [backup-simplify]: Simplify 30.0 into 30.0
3.031 * [backup-simplify]: Simplify (+ 1 0) into 1
3.031 * [backup-simplify]: Simplify (/ 1 1) into 1
3.031 * [backup-simplify]: Simplify 1 into 1
3.031 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.032 * [backup-simplify]: Simplify (+ 0 30.0) into 30.0
3.033 * [backup-simplify]: Simplify (- (+ (* 1 (/ 30.0 1)))) into (- 30.0)
3.033 * [backup-simplify]: Simplify (- 30.0) into (- 30.0)
3.034 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.034 * [backup-simplify]: Simplify (+ 0 0) into 0
3.037 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* (- 30.0) (/ 30.0 1)))) into 900.0
3.037 * [backup-simplify]: Simplify 900.0 into 900.0
3.038 * [backup-simplify]: Simplify (+ (* 900.0 (pow (/ 1 d2) 3)) (+ (* (- 30.0) (pow (/ 1 d2) 2)) (* 1 (/ 1 d2)))) into (- (+ (/ 1 d2) (* 900.0 (/ 1 (pow d2 3)))) (* 30.0 (/ 1 (pow d2 2))))
3.040 * [backup-simplify]: Simplify (/ (+ 10.0 (- 20.0 (/ 1 (- d2)))) (* (- (+ 20.0 10.0) (/ 1 (- d2))) (+ (+ 20.0 10.0) (/ 1 (- d2))))) into (/ 1 (- 30.0 (/ 1 d2)))
3.040 * [approximate]: Taking taylor expansion of (/ 1 (- 30.0 (/ 1 d2))) in (d2) around 0
3.040 * [taylor]: Taking taylor expansion of (/ 1 (- 30.0 (/ 1 d2))) in d2
3.040 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d2
3.040 * [taylor]: Taking taylor expansion of 30.0 in d2
3.040 * [backup-simplify]: Simplify 30.0 into 30.0
3.040 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
3.040 * [taylor]: Taking taylor expansion of d2 in d2
3.040 * [backup-simplify]: Simplify 0 into 0
3.040 * [backup-simplify]: Simplify 1 into 1
3.040 * [backup-simplify]: Simplify (/ 1 1) into 1
3.041 * [backup-simplify]: Simplify (- 1) into -1
3.041 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.041 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.041 * [taylor]: Taking taylor expansion of (/ 1 (- 30.0 (/ 1 d2))) in d2
3.042 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d2
3.042 * [taylor]: Taking taylor expansion of 30.0 in d2
3.042 * [backup-simplify]: Simplify 30.0 into 30.0
3.042 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
3.042 * [taylor]: Taking taylor expansion of d2 in d2
3.042 * [backup-simplify]: Simplify 0 into 0
3.042 * [backup-simplify]: Simplify 1 into 1
3.042 * [backup-simplify]: Simplify (/ 1 1) into 1
3.043 * [backup-simplify]: Simplify (- 1) into -1
3.043 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.044 * [backup-simplify]: Simplify (/ 1 -1) into -1
3.044 * [backup-simplify]: Simplify -1 into -1
3.044 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.045 * [backup-simplify]: Simplify (- 0) into 0
3.045 * [backup-simplify]: Simplify (+ 30.0 0) into 30.0
3.047 * [backup-simplify]: Simplify (- (+ (* -1 (/ 30.0 -1)))) into (- 30.0)
3.047 * [backup-simplify]: Simplify (- 30.0) into (- 30.0)
3.048 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.049 * [backup-simplify]: Simplify (- 0) into 0
3.049 * [backup-simplify]: Simplify (+ 0 0) into 0
3.052 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* (- 30.0) (/ 30.0 -1)))) into (- 900.0)
3.053 * [backup-simplify]: Simplify (- 900.0) into (- 900.0)
3.054 * [backup-simplify]: Simplify (+ (* (- 900.0) (pow (/ 1 (- d2)) 3)) (+ (* (- 30.0) (pow (/ 1 (- d2)) 2)) (* -1 (/ 1 (- d2))))) into (- (+ (/ 1 d2) (* 900.0 (/ 1 (pow d2 3)))) (* 30.0 (/ 1 (pow d2 2))))
3.054 * * * * [progress]: [ 2 / 2 ] generating series at (2)
3.055 * [backup-simplify]: Simplify (/ d1 (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))) into (* (+ d2 30.0) d1)
3.055 * [approximate]: Taking taylor expansion of (* (+ d2 30.0) d1) in (d1 d2) around 0
3.055 * [taylor]: Taking taylor expansion of (* (+ d2 30.0) d1) in d2
3.055 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d2
3.055 * [taylor]: Taking taylor expansion of d2 in d2
3.055 * [backup-simplify]: Simplify 0 into 0
3.055 * [backup-simplify]: Simplify 1 into 1
3.055 * [taylor]: Taking taylor expansion of 30.0 in d2
3.055 * [backup-simplify]: Simplify 30.0 into 30.0
3.055 * [taylor]: Taking taylor expansion of d1 in d2
3.055 * [backup-simplify]: Simplify d1 into d1
3.055 * [taylor]: Taking taylor expansion of (* (+ d2 30.0) d1) in d1
3.055 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d1
3.055 * [taylor]: Taking taylor expansion of d2 in d1
3.055 * [backup-simplify]: Simplify d2 into d2
3.055 * [taylor]: Taking taylor expansion of 30.0 in d1
3.055 * [backup-simplify]: Simplify 30.0 into 30.0
3.056 * [taylor]: Taking taylor expansion of d1 in d1
3.056 * [backup-simplify]: Simplify 0 into 0
3.056 * [backup-simplify]: Simplify 1 into 1
3.056 * [taylor]: Taking taylor expansion of (* (+ d2 30.0) d1) in d1
3.056 * [taylor]: Taking taylor expansion of (+ d2 30.0) in d1
3.056 * [taylor]: Taking taylor expansion of d2 in d1
3.056 * [backup-simplify]: Simplify d2 into d2
3.056 * [taylor]: Taking taylor expansion of 30.0 in d1
3.056 * [backup-simplify]: Simplify 30.0 into 30.0
3.056 * [taylor]: Taking taylor expansion of d1 in d1
3.056 * [backup-simplify]: Simplify 0 into 0
3.056 * [backup-simplify]: Simplify 1 into 1
3.056 * [backup-simplify]: Simplify (+ d2 30.0) into (+ d2 30.0)
3.056 * [backup-simplify]: Simplify (* (+ d2 30.0) 0) into 0
3.056 * [taylor]: Taking taylor expansion of 0 in d2
3.056 * [backup-simplify]: Simplify 0 into 0
3.056 * [backup-simplify]: Simplify 0 into 0
3.056 * [backup-simplify]: Simplify (+ 0 0) into 0
3.057 * [backup-simplify]: Simplify (+ (* (+ d2 30.0) 1) (* 0 0)) into (+ d2 30.0)
3.057 * [taylor]: Taking taylor expansion of (+ d2 30.0) 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 30.0 in d2
3.057 * [backup-simplify]: Simplify 30.0 into 30.0
3.057 * [backup-simplify]: Simplify (+ 0 30.0) into 30.0
3.057 * [backup-simplify]: Simplify 30.0 into 30.0
3.057 * [backup-simplify]: Simplify 0 into 0
3.058 * [backup-simplify]: Simplify (+ 0 0) into 0
3.058 * [backup-simplify]: Simplify (+ (* (+ d2 30.0) 0) (+ (* 0 1) (* 0 0))) into 0
3.058 * [taylor]: Taking taylor expansion of 0 in d2
3.058 * [backup-simplify]: Simplify 0 into 0
3.058 * [backup-simplify]: Simplify 0 into 0
3.059 * [backup-simplify]: Simplify (+ 1 0) into 1
3.059 * [backup-simplify]: Simplify 1 into 1
3.059 * [backup-simplify]: Simplify 0 into 0
3.059 * [backup-simplify]: Simplify (+ 0 0) into 0
3.060 * [backup-simplify]: Simplify (+ (* (+ d2 30.0) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.060 * [taylor]: Taking taylor expansion of 0 in d2
3.060 * [backup-simplify]: Simplify 0 into 0
3.060 * [backup-simplify]: Simplify 0 into 0
3.060 * [backup-simplify]: Simplify 0 into 0
3.060 * [backup-simplify]: Simplify (+ 0 0) into 0
3.061 * [backup-simplify]: Simplify 0 into 0
3.061 * [backup-simplify]: Simplify 0 into 0
3.061 * [backup-simplify]: Simplify (+ 0 0) into 0
3.062 * [backup-simplify]: Simplify (+ (* (+ d2 30.0) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.062 * [taylor]: Taking taylor expansion of 0 in d2
3.062 * [backup-simplify]: Simplify 0 into 0
3.062 * [backup-simplify]: Simplify 0 into 0
3.062 * [backup-simplify]: Simplify (+ (* 1 (* d2 d1)) (* 30.0 (* 1 d1))) into (+ (* d2 d1) (* 30.0 d1))
3.063 * [backup-simplify]: Simplify (/ (/ 1 d1) (/ (+ 10.0 (- 20.0 (/ 1 d2))) (* (- (+ 20.0 10.0) (/ 1 d2)) (+ (+ 20.0 10.0) (/ 1 d2))))) into (/ (+ (/ 1 d2) 30.0) d1)
3.063 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 d2) 30.0) d1) in (d1 d2) around 0
3.063 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d2) 30.0) d1) in d2
3.063 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d2
3.063 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
3.063 * [taylor]: Taking taylor expansion of d2 in d2
3.063 * [backup-simplify]: Simplify 0 into 0
3.063 * [backup-simplify]: Simplify 1 into 1
3.064 * [backup-simplify]: Simplify (/ 1 1) into 1
3.064 * [taylor]: Taking taylor expansion of 30.0 in d2
3.064 * [backup-simplify]: Simplify 30.0 into 30.0
3.064 * [taylor]: Taking taylor expansion of d1 in d2
3.064 * [backup-simplify]: Simplify d1 into d1
3.064 * [backup-simplify]: Simplify (+ 1 0) into 1
3.064 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1)
3.064 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d2) 30.0) d1) in d1
3.064 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d1
3.064 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1
3.064 * [taylor]: Taking taylor expansion of d2 in d1
3.064 * [backup-simplify]: Simplify d2 into d2
3.064 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
3.064 * [taylor]: Taking taylor expansion of 30.0 in d1
3.064 * [backup-simplify]: Simplify 30.0 into 30.0
3.064 * [taylor]: Taking taylor expansion of d1 in d1
3.064 * [backup-simplify]: Simplify 0 into 0
3.064 * [backup-simplify]: Simplify 1 into 1
3.065 * [backup-simplify]: Simplify (+ (/ 1 d2) 30.0) into (+ (/ 1 d2) 30.0)
3.065 * [backup-simplify]: Simplify (/ (+ (/ 1 d2) 30.0) 1) into (+ (/ 1 d2) 30.0)
3.065 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 d2) 30.0) d1) in d1
3.065 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d1
3.065 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1
3.065 * [taylor]: Taking taylor expansion of d2 in d1
3.065 * [backup-simplify]: Simplify d2 into d2
3.065 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
3.065 * [taylor]: Taking taylor expansion of 30.0 in d1
3.065 * [backup-simplify]: Simplify 30.0 into 30.0
3.065 * [taylor]: Taking taylor expansion of d1 in d1
3.065 * [backup-simplify]: Simplify 0 into 0
3.065 * [backup-simplify]: Simplify 1 into 1
3.065 * [backup-simplify]: Simplify (+ (/ 1 d2) 30.0) into (+ (/ 1 d2) 30.0)
3.065 * [backup-simplify]: Simplify (/ (+ (/ 1 d2) 30.0) 1) into (+ (/ 1 d2) 30.0)
3.065 * [taylor]: Taking taylor expansion of (+ (/ 1 d2) 30.0) in d2
3.065 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
3.065 * [taylor]: Taking taylor expansion of d2 in d2
3.065 * [backup-simplify]: Simplify 0 into 0
3.065 * [backup-simplify]: Simplify 1 into 1
3.066 * [backup-simplify]: Simplify (/ 1 1) into 1
3.066 * [taylor]: Taking taylor expansion of 30.0 in d2
3.066 * [backup-simplify]: Simplify 30.0 into 30.0
3.066 * [backup-simplify]: Simplify (+ 1 0) into 1
3.066 * [backup-simplify]: Simplify 1 into 1
3.066 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
3.067 * [backup-simplify]: Simplify (+ 0 0) into 0
3.068 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (/ 1 d2) 30.0) (/ 0 1)))) into 0
3.068 * [taylor]: Taking taylor expansion of 0 in d2
3.068 * [backup-simplify]: Simplify 0 into 0
3.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.069 * [backup-simplify]: Simplify (+ 0 30.0) into 30.0
3.069 * [backup-simplify]: Simplify 30.0 into 30.0
3.069 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
3.069 * [backup-simplify]: Simplify (+ 0 0) into 0
3.071 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (/ 1 d2) 30.0) (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.071 * [taylor]: Taking taylor expansion of 0 in d2
3.071 * [backup-simplify]: Simplify 0 into 0
3.071 * [backup-simplify]: Simplify 0 into 0
3.072 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.072 * [backup-simplify]: Simplify (+ 0 0) into 0
3.072 * [backup-simplify]: Simplify 0 into 0
3.072 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
3.073 * [backup-simplify]: Simplify (+ 0 0) into 0
3.074 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (/ 1 d2) 30.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.074 * [taylor]: Taking taylor expansion of 0 in d2
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 (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.076 * [backup-simplify]: Simplify (+ 0 0) into 0
3.076 * [backup-simplify]: Simplify 0 into 0
3.076 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
3.077 * [backup-simplify]: Simplify (+ 0 0) into 0
3.079 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (+ (/ 1 d2) 30.0) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.079 * [taylor]: Taking taylor expansion of 0 in d2
3.079 * [backup-simplify]: Simplify 0 into 0
3.079 * [backup-simplify]: Simplify 0 into 0
3.079 * [backup-simplify]: Simplify (+ (* 30.0 (* 1 (/ 1 (/ 1 d1)))) (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1))))) into (+ (* d2 d1) (* 30.0 d1))
3.081 * [backup-simplify]: Simplify (/ (/ 1 (- d1)) (/ (+ 10.0 (- 20.0 (/ 1 (- d2)))) (* (- (+ 20.0 10.0) (/ 1 (- d2))) (+ (+ 20.0 10.0) (/ 1 (- d2)))))) into (* -1 (/ (- 30.0 (/ 1 d2)) d1))
3.081 * [approximate]: Taking taylor expansion of (* -1 (/ (- 30.0 (/ 1 d2)) d1)) in (d1 d2) around 0
3.081 * [taylor]: Taking taylor expansion of (* -1 (/ (- 30.0 (/ 1 d2)) d1)) in d2
3.081 * [taylor]: Taking taylor expansion of -1 in d2
3.081 * [backup-simplify]: Simplify -1 into -1
3.081 * [taylor]: Taking taylor expansion of (/ (- 30.0 (/ 1 d2)) d1) in d2
3.081 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d2
3.081 * [taylor]: Taking taylor expansion of 30.0 in d2
3.081 * [backup-simplify]: Simplify 30.0 into 30.0
3.081 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
3.081 * [taylor]: Taking taylor expansion of d2 in d2
3.081 * [backup-simplify]: Simplify 0 into 0
3.081 * [backup-simplify]: Simplify 1 into 1
3.081 * [backup-simplify]: Simplify (/ 1 1) into 1
3.081 * [taylor]: Taking taylor expansion of d1 in d2
3.081 * [backup-simplify]: Simplify d1 into d1
3.082 * [backup-simplify]: Simplify (- 1) into -1
3.082 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.082 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1)
3.082 * [taylor]: Taking taylor expansion of (* -1 (/ (- 30.0 (/ 1 d2)) d1)) in d1
3.082 * [taylor]: Taking taylor expansion of -1 in d1
3.082 * [backup-simplify]: Simplify -1 into -1
3.082 * [taylor]: Taking taylor expansion of (/ (- 30.0 (/ 1 d2)) d1) in d1
3.082 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d1
3.082 * [taylor]: Taking taylor expansion of 30.0 in d1
3.082 * [backup-simplify]: Simplify 30.0 into 30.0
3.082 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1
3.082 * [taylor]: Taking taylor expansion of d2 in d1
3.082 * [backup-simplify]: Simplify d2 into d2
3.082 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2)
3.082 * [taylor]: Taking taylor expansion of d1 in d1
3.082 * [backup-simplify]: Simplify 0 into 0
3.082 * [backup-simplify]: Simplify 1 into 1
3.082 * [backup-simplify]: Simplify (- (/ 1 d2)) into (- (/ 1 d2))
3.083 * [backup-simplify]: Simplify (+ 30.0 (- (/ 1 d2))) into (- 30.0 (/ 1 d2))
3.083 * [backup-simplify]: Simplify (/ (- 30.0 (/ 1 d2)) 1) into (- 30.0 (/ 1 d2))
3.083 * [taylor]: Taking taylor expansion of (* -1 (/ (- 30.0 (/ 1 d2)) d1)) in d1
3.083 * [taylor]: Taking taylor expansion of -1 in d1
3.083 * [backup-simplify]: Simplify -1 into -1
3.083 * [taylor]: Taking taylor expansion of (/ (- 30.0 (/ 1 d2)) d1) in d1
3.083 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d1
3.083 * [taylor]: Taking taylor expansion of 30.0 in d1
3.083 * [backup-simplify]: Simplify 30.0 into 30.0
3.083 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1
3.083 * [taylor]: Taking taylor expansion of d2 in d1
3.083 * [backup-simplify]: Simplify d2 into d2
3.083 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 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 (- (/ 1 d2)) into (- (/ 1 d2))
3.083 * [backup-simplify]: Simplify (+ 30.0 (- (/ 1 d2))) into (- 30.0 (/ 1 d2))
3.083 * [backup-simplify]: Simplify (/ (- 30.0 (/ 1 d2)) 1) into (- 30.0 (/ 1 d2))
3.083 * [backup-simplify]: Simplify (* -1 (- 30.0 (/ 1 d2))) into (* -1 (- 30.0 (/ 1 d2)))
3.083 * [taylor]: Taking taylor expansion of (* -1 (- 30.0 (/ 1 d2))) in d2
3.084 * [taylor]: Taking taylor expansion of -1 in d2
3.084 * [backup-simplify]: Simplify -1 into -1
3.084 * [taylor]: Taking taylor expansion of (- 30.0 (/ 1 d2)) in d2
3.084 * [taylor]: Taking taylor expansion of 30.0 in d2
3.084 * [backup-simplify]: Simplify 30.0 into 30.0
3.084 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2
3.084 * [taylor]: Taking taylor expansion of d2 in d2
3.084 * [backup-simplify]: Simplify 0 into 0
3.084 * [backup-simplify]: Simplify 1 into 1
3.084 * [backup-simplify]: Simplify (/ 1 1) into 1
3.084 * [backup-simplify]: Simplify (- 1) into -1
3.085 * [backup-simplify]: Simplify (+ 0 -1) into -1
3.085 * [backup-simplify]: Simplify (* -1 -1) into 1
3.085 * [backup-simplify]: Simplify 1 into 1
3.085 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0
3.089 * [backup-simplify]: Simplify (- 0) into 0
3.090 * [backup-simplify]: Simplify (+ 0 0) into 0
3.091 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 30.0 (/ 1 d2)) (/ 0 1)))) into 0
3.091 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (- 30.0 (/ 1 d2)))) into 0
3.091 * [taylor]: Taking taylor expansion of 0 in d2
3.091 * [backup-simplify]: Simplify 0 into 0
3.092 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
3.092 * [backup-simplify]: Simplify (- 0) into 0
3.093 * [backup-simplify]: Simplify (+ 30.0 0) into 30.0
3.094 * [backup-simplify]: Simplify (+ (* -1 30.0) (* 0 -1)) into (- 30.0)
3.095 * [backup-simplify]: Simplify (- 30.0) into (- 30.0)
3.095 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
3.095 * [backup-simplify]: Simplify (- 0) into 0
3.095 * [backup-simplify]: Simplify (+ 0 0) into 0
3.097 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 30.0 (/ 1 d2)) (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.098 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (- 30.0 (/ 1 d2))))) into 0
3.098 * [taylor]: Taking taylor expansion of 0 in d2
3.098 * [backup-simplify]: Simplify 0 into 0
3.098 * [backup-simplify]: Simplify 0 into 0
3.099 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.099 * [backup-simplify]: Simplify (- 0) into 0
3.099 * [backup-simplify]: Simplify (+ 0 0) into 0
3.100 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 30.0) (* 0 -1))) into 0
3.100 * [backup-simplify]: Simplify 0 into 0
3.100 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
3.101 * [backup-simplify]: Simplify (- 0) into 0
3.101 * [backup-simplify]: Simplify (+ 0 0) into 0
3.103 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 30.0 (/ 1 d2)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.104 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 30.0 (/ 1 d2)))))) into 0
3.104 * [taylor]: Taking taylor expansion of 0 in d2
3.104 * [backup-simplify]: Simplify 0 into 0
3.104 * [backup-simplify]: Simplify 0 into 0
3.104 * [backup-simplify]: Simplify 0 into 0
3.105 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.105 * [backup-simplify]: Simplify (- 0) into 0
3.105 * [backup-simplify]: Simplify (+ 0 0) into 0
3.107 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 30.0) (* 0 -1)))) into 0
3.107 * [backup-simplify]: Simplify 0 into 0
3.107 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)) (* 0 (/ 0 d2)))) into 0
3.107 * [backup-simplify]: Simplify (- 0) into 0
3.108 * [backup-simplify]: Simplify (+ 0 0) into 0
3.110 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (- 30.0 (/ 1 d2)) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
3.111 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 30.0 (/ 1 d2))))))) into 0
3.111 * [taylor]: Taking taylor expansion of 0 in d2
3.111 * [backup-simplify]: Simplify 0 into 0
3.111 * [backup-simplify]: Simplify 0 into 0
3.112 * [backup-simplify]: Simplify (+ (* (- 30.0) (* 1 (/ 1 (/ 1 (- d1))))) (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1)))))) into (+ (* d2 d1) (* 30.0 d1))
3.112 * * * [progress]: simplifying candidates
3.116 * [simplify]: Simplifying:
  (expm1 (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))))
  (log1p (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))))
  (- (log (+ 10.0 (- 20.0 d2))) (+ (log (- (+ 20.0 10.0) d2)) (log (+ (+ 20.0 10.0) d2))))
  (- (log (+ 10.0 (- 20.0 d2))) (log (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))))
  (log (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))))
  (exp (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))))
  (/ (* (* (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ 10.0 (- 20.0 d2))) (* (* (* (- (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)) (* (* (+ (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) d2))))
  (/ (* (* (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ 10.0 (- 20.0 d2))) (* (* (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))))
  (* (cbrt (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))) (cbrt (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))))
  (cbrt (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))))
  (* (* (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))) (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))) (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))))
  (sqrt (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))))
  (sqrt (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))))
  (- (+ 10.0 (- 20.0 d2)))
  (- (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))
  (/ (+ 10.0 20.0) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))
  (/ d2 (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))
  (/ (* (cbrt (+ 10.0 (- 20.0 d2))) (cbrt (+ 10.0 (- 20.0 d2)))) (- (+ 20.0 10.0) d2))
  (/ (cbrt (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))
  (/ (sqrt (+ 10.0 (- 20.0 d2))) (- (+ 20.0 10.0) d2))
  (/ (sqrt (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))
  (/ 1 (- (+ 20.0 10.0) d2))
  (/ (+ 10.0 (- 20.0 d2)) (+ (+ 20.0 10.0) d2))
  (/ 1 (- (+ 20.0 10.0) d2))
  (/ (+ 10.0 (- 20.0 d2)) (+ (+ 20.0 10.0) d2))
  (/ 1 (- (+ 20.0 10.0) d2))
  (/ (+ 10.0 (- 20.0 d2)) (+ (+ 20.0 10.0) d2))
  (/ 1 (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))
  (/ (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)) (+ 10.0 (- 20.0 d2)))
  (/ (+ 10.0 (- 20.0 d2)) (- (+ 20.0 10.0) d2))
  (/ (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)) (cbrt (+ 10.0 (- 20.0 d2))))
  (/ (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)) (sqrt (+ 10.0 (- 20.0 d2))))
  (/ (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)) (+ 10.0 (- 20.0 d2)))
  (/ (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)) (+ 10.0 (- 20.0 d2)))
  (/ (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)) (+ 10.0 (- 20.0 d2)))
  (/ (+ 10.0 (- 20.0 d2)) (* (- (pow (+ 20.0 10.0) 3) (pow d2 3)) (+ (pow (+ 20.0 10.0) 3) (pow d2 3))))
  (/ (+ 10.0 (- 20.0 d2)) (* (- (pow (+ 20.0 10.0) 3) (pow d2 3)) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))))
  (/ (+ 10.0 (- 20.0 d2)) (* (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)) (+ (pow (+ 20.0 10.0) 3) (pow d2 3))))
  (/ (+ 10.0 (- 20.0 d2)) (* (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))))
  (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (pow (+ 20.0 10.0) 3) (pow d2 3))))
  (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))))
  (/ (+ 10.0 (- 20.0 d2)) (* (- (pow (+ 20.0 10.0) 3) (pow d2 3)) (+ (+ 20.0 10.0) d2)))
  (/ (+ 10.0 (- 20.0 d2)) (* (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)) (+ (+ 20.0 10.0) d2)))
  (* (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)) (+ (* 10.0 10.0) (- (* (- 20.0 d2) (- 20.0 d2)) (* 10.0 (- 20.0 d2)))))
  (* (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)) (- 10.0 (- 20.0 d2)))
  (expm1 (/ d1 (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))))
  (log1p (/ d1 (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))))
  (- (log d1) (- (log (+ 10.0 (- 20.0 d2))) (+ (log (- (+ 20.0 10.0) d2)) (log (+ (+ 20.0 10.0) d2)))))
  (- (log d1) (- (log (+ 10.0 (- 20.0 d2))) (log (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))))
  (- (log d1) (log (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))))
  (log (/ d1 (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))))
  (exp (/ d1 (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))))
  (/ (* (* d1 d1) d1) (/ (* (* (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ 10.0 (- 20.0 d2))) (* (* (* (- (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)) (- (+ 20.0 10.0) d2)) (* (* (+ (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)) (+ (+ 20.0 10.0) d2)))))
  (/ (* (* d1 d1) d1) (/ (* (* (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ 10.0 (- 20.0 d2))) (* (* (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))))
  (/ (* (* d1 d1) d1) (* (* (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))) (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))) (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))))
  (* (cbrt (/ d1 (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))))) (cbrt (/ d1 (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))))))
  (cbrt (/ d1 (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))))
  (* (* (/ d1 (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))) (/ d1 (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))))) (/ d1 (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))))
  (sqrt (/ d1 (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))))
  (sqrt (/ d1 (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))))
  (- d1)
  (- (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))))
  (/ (* (cbrt d1) (cbrt d1)) (* (cbrt (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))) (cbrt (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))))))
  (/ (cbrt d1) (cbrt (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))))
  (/ (* (cbrt d1) (cbrt d1)) (sqrt (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))))
  (/ (cbrt d1) (sqrt (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))))
  (/ (* (cbrt d1) (cbrt d1)) (/ (* (cbrt (+ 10.0 (- 20.0 d2))) (cbrt (+ 10.0 (- 20.0 d2)))) (- (+ 20.0 10.0) d2)))
  (/ (cbrt d1) (/ (cbrt (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2)))
  (/ (* (cbrt d1) (cbrt d1)) (/ (sqrt (+ 10.0 (- 20.0 d2))) (- (+ 20.0 10.0) d2)))
  (/ (cbrt d1) (/ (sqrt (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2)))
  (/ (* (cbrt d1) (cbrt d1)) (/ 1 (- (+ 20.0 10.0) d2)))
  (/ (cbrt d1) (/ (+ 10.0 (- 20.0 d2)) (+ (+ 20.0 10.0) d2)))
  (/ (* (cbrt d1) (cbrt d1)) (/ 1 (- (+ 20.0 10.0) d2)))
  (/ (cbrt d1) (/ (+ 10.0 (- 20.0 d2)) (+ (+ 20.0 10.0) d2)))
  (/ (* (cbrt d1) (cbrt d1)) (/ 1 (- (+ 20.0 10.0) d2)))
  (/ (cbrt d1) (/ (+ 10.0 (- 20.0 d2)) (+ (+ 20.0 10.0) d2)))
  (/ (* (cbrt d1) (cbrt d1)) 1)
  (/ (cbrt d1) (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))))
  (/ (* (cbrt d1) (cbrt d1)) (+ 10.0 (- 20.0 d2)))
  (/ (cbrt d1) (/ 1 (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))))
  (/ (* (cbrt d1) (cbrt d1)) (/ (+ 10.0 (- 20.0 d2)) (* (- (pow (+ 20.0 10.0) 3) (pow d2 3)) (+ (pow (+ 20.0 10.0) 3) (pow d2 3)))))
  (/ (cbrt d1) (* (+ (* (+ 20.0 10.0) (+ 20.0 10.0)) (+ (* d2 d2) (* (+ 20.0 10.0) d2))) (+ (* (+ 20.0 10.0) (+ 20.0 10.0)) (- (* d2 d2) (* (+ 20.0 10.0) d2)))))
  (/ (* (cbrt d1) (cbrt d1)) (/ (+ 10.0 (- 20.0 d2)) (* (- (pow (+ 20.0 10.0) 3) (pow d2 3)) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))))
  (/ (cbrt d1) (* (+ (* (+ 20.0 10.0) (+ 20.0 10.0)) (+ (* d2 d2) (* (+ 20.0 10.0) d2))) (- (+ 20.0 10.0) d2)))
  (/ (* (cbrt d1) (cbrt d1)) (/ (+ 10.0 (- 20.0 d2)) (* (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)) (+ (pow (+ 20.0 10.0) 3) (pow d2 3)))))
  (/ (cbrt d1) (* (+ (+ 20.0 10.0) d2) (+ (* (+ 20.0 10.0) (+ 20.0 10.0)) (- (* d2 d2) (* (+ 20.0 10.0) d2)))))
  (/ (* (cbrt d1) (cbrt d1)) (/ (+ 10.0 (- 20.0 d2)) (* (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))))
  (/ (cbrt d1) (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)))
  (/ (* (cbrt d1) (cbrt d1)) (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (pow (+ 20.0 10.0) 3) (pow d2 3)))))
  (/ (cbrt d1) (+ (* (+ 20.0 10.0) (+ 20.0 10.0)) (- (* d2 d2) (* (+ 20.0 10.0) d2))))
  (/ (* (cbrt d1) (cbrt d1)) (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))))
  (/ (cbrt d1) (- (+ 20.0 10.0) d2))
  (/ (* (cbrt d1) (cbrt d1)) (/ (+ 10.0 (- 20.0 d2)) (* (- (pow (+ 20.0 10.0) 3) (pow d2 3)) (+ (+ 20.0 10.0) d2))))
  (/ (cbrt d1) (+ (* (+ 20.0 10.0) (+ 20.0 10.0)) (+ (* d2 d2) (* (+ 20.0 10.0) d2))))
  (/ (* (cbrt d1) (cbrt d1)) (/ (+ 10.0 (- 20.0 d2)) (* (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)) (+ (+ 20.0 10.0) d2))))
  (/ (cbrt d1) (+ (+ 20.0 10.0) d2))
  (/ (sqrt d1) (* (cbrt (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))) (cbrt (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))))))
  (/ (sqrt d1) (cbrt (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))))
  (/ (sqrt d1) (sqrt (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))))
  (/ (sqrt d1) (sqrt (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))))
  (/ (sqrt d1) (/ (* (cbrt (+ 10.0 (- 20.0 d2))) (cbrt (+ 10.0 (- 20.0 d2)))) (- (+ 20.0 10.0) d2)))
  (/ (sqrt d1) (/ (cbrt (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2)))
  (/ (sqrt d1) (/ (sqrt (+ 10.0 (- 20.0 d2))) (- (+ 20.0 10.0) d2)))
  (/ (sqrt d1) (/ (sqrt (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2)))
  (/ (sqrt d1) (/ 1 (- (+ 20.0 10.0) d2)))
  (/ (sqrt d1) (/ (+ 10.0 (- 20.0 d2)) (+ (+ 20.0 10.0) d2)))
  (/ (sqrt d1) (/ 1 (- (+ 20.0 10.0) d2)))
  (/ (sqrt d1) (/ (+ 10.0 (- 20.0 d2)) (+ (+ 20.0 10.0) d2)))
  (/ (sqrt d1) (/ 1 (- (+ 20.0 10.0) d2)))
  (/ (sqrt d1) (/ (+ 10.0 (- 20.0 d2)) (+ (+ 20.0 10.0) d2)))
  (/ (sqrt d1) 1)
  (/ (sqrt d1) (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))))
  (/ (sqrt d1) (+ 10.0 (- 20.0 d2)))
  (/ (sqrt d1) (/ 1 (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))))
  (/ (sqrt d1) (/ (+ 10.0 (- 20.0 d2)) (* (- (pow (+ 20.0 10.0) 3) (pow d2 3)) (+ (pow (+ 20.0 10.0) 3) (pow d2 3)))))
  (/ (sqrt d1) (* (+ (* (+ 20.0 10.0) (+ 20.0 10.0)) (+ (* d2 d2) (* (+ 20.0 10.0) d2))) (+ (* (+ 20.0 10.0) (+ 20.0 10.0)) (- (* d2 d2) (* (+ 20.0 10.0) d2)))))
  (/ (sqrt d1) (/ (+ 10.0 (- 20.0 d2)) (* (- (pow (+ 20.0 10.0) 3) (pow d2 3)) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))))
  (/ (sqrt d1) (* (+ (* (+ 20.0 10.0) (+ 20.0 10.0)) (+ (* d2 d2) (* (+ 20.0 10.0) d2))) (- (+ 20.0 10.0) d2)))
  (/ (sqrt d1) (/ (+ 10.0 (- 20.0 d2)) (* (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)) (+ (pow (+ 20.0 10.0) 3) (pow d2 3)))))
  (/ (sqrt d1) (* (+ (+ 20.0 10.0) d2) (+ (* (+ 20.0 10.0) (+ 20.0 10.0)) (- (* d2 d2) (* (+ 20.0 10.0) d2)))))
  (/ (sqrt d1) (/ (+ 10.0 (- 20.0 d2)) (* (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))))
  (/ (sqrt d1) (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)))
  (/ (sqrt d1) (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (pow (+ 20.0 10.0) 3) (pow d2 3)))))
  (/ (sqrt d1) (+ (* (+ 20.0 10.0) (+ 20.0 10.0)) (- (* d2 d2) (* (+ 20.0 10.0) d2))))
  (/ (sqrt d1) (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))))
  (/ (sqrt d1) (- (+ 20.0 10.0) d2))
  (/ (sqrt d1) (/ (+ 10.0 (- 20.0 d2)) (* (- (pow (+ 20.0 10.0) 3) (pow d2 3)) (+ (+ 20.0 10.0) d2))))
  (/ (sqrt d1) (+ (* (+ 20.0 10.0) (+ 20.0 10.0)) (+ (* d2 d2) (* (+ 20.0 10.0) d2))))
  (/ (sqrt d1) (/ (+ 10.0 (- 20.0 d2)) (* (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)) (+ (+ 20.0 10.0) d2))))
  (/ (sqrt d1) (+ (+ 20.0 10.0) d2))
  (/ 1 (* (cbrt (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))) (cbrt (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))))))
  (/ d1 (cbrt (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))))
  (/ 1 (sqrt (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))))
  (/ d1 (sqrt (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))))
  (/ 1 (/ (* (cbrt (+ 10.0 (- 20.0 d2))) (cbrt (+ 10.0 (- 20.0 d2)))) (- (+ 20.0 10.0) d2)))
  (/ d1 (/ (cbrt (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2)))
  (/ 1 (/ (sqrt (+ 10.0 (- 20.0 d2))) (- (+ 20.0 10.0) d2)))
  (/ d1 (/ (sqrt (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2)))
  (/ 1 (/ 1 (- (+ 20.0 10.0) d2)))
  (/ d1 (/ (+ 10.0 (- 20.0 d2)) (+ (+ 20.0 10.0) d2)))
  (/ 1 (/ 1 (- (+ 20.0 10.0) d2)))
  (/ d1 (/ (+ 10.0 (- 20.0 d2)) (+ (+ 20.0 10.0) d2)))
  (/ 1 (/ 1 (- (+ 20.0 10.0) d2)))
  (/ d1 (/ (+ 10.0 (- 20.0 d2)) (+ (+ 20.0 10.0) d2)))
  (/ 1 1)
  (/ d1 (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))))
  (/ 1 (+ 10.0 (- 20.0 d2)))
  (/ d1 (/ 1 (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))))
  (/ 1 (/ (+ 10.0 (- 20.0 d2)) (* (- (pow (+ 20.0 10.0) 3) (pow d2 3)) (+ (pow (+ 20.0 10.0) 3) (pow d2 3)))))
  (/ d1 (* (+ (* (+ 20.0 10.0) (+ 20.0 10.0)) (+ (* d2 d2) (* (+ 20.0 10.0) d2))) (+ (* (+ 20.0 10.0) (+ 20.0 10.0)) (- (* d2 d2) (* (+ 20.0 10.0) d2)))))
  (/ 1 (/ (+ 10.0 (- 20.0 d2)) (* (- (pow (+ 20.0 10.0) 3) (pow d2 3)) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))))
  (/ d1 (* (+ (* (+ 20.0 10.0) (+ 20.0 10.0)) (+ (* d2 d2) (* (+ 20.0 10.0) d2))) (- (+ 20.0 10.0) d2)))
  (/ 1 (/ (+ 10.0 (- 20.0 d2)) (* (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)) (+ (pow (+ 20.0 10.0) 3) (pow d2 3)))))
  (/ d1 (* (+ (+ 20.0 10.0) d2) (+ (* (+ 20.0 10.0) (+ 20.0 10.0)) (- (* d2 d2) (* (+ 20.0 10.0) d2)))))
  (/ 1 (/ (+ 10.0 (- 20.0 d2)) (* (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))))
  (/ d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2)))
  (/ 1 (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (pow (+ 20.0 10.0) 3) (pow d2 3)))))
  (/ d1 (+ (* (+ 20.0 10.0) (+ 20.0 10.0)) (- (* d2 d2) (* (+ 20.0 10.0) d2))))
  (/ 1 (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))))
  (/ d1 (- (+ 20.0 10.0) d2))
  (/ 1 (/ (+ 10.0 (- 20.0 d2)) (* (- (pow (+ 20.0 10.0) 3) (pow d2 3)) (+ (+ 20.0 10.0) d2))))
  (/ d1 (+ (* (+ 20.0 10.0) (+ 20.0 10.0)) (+ (* d2 d2) (* (+ 20.0 10.0) d2))))
  (/ 1 (/ (+ 10.0 (- 20.0 d2)) (* (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)) (+ (+ 20.0 10.0) d2))))
  (/ d1 (+ (+ 20.0 10.0) d2))
  (/ 1 (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))))
  (/ (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))) d1)
  (/ d1 (* (cbrt (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))) (cbrt (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))))))
  (/ d1 (sqrt (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))))
  (/ d1 (/ (* (cbrt (+ 10.0 (- 20.0 d2))) (cbrt (+ 10.0 (- 20.0 d2)))) (- (+ 20.0 10.0) d2)))
  (/ d1 (/ (sqrt (+ 10.0 (- 20.0 d2))) (- (+ 20.0 10.0) d2)))
  (/ d1 (/ 1 (- (+ 20.0 10.0) d2)))
  (/ d1 (/ 1 (- (+ 20.0 10.0) d2)))
  (/ d1 (/ 1 (- (+ 20.0 10.0) d2)))
  (/ d1 1)
  (/ d1 (+ 10.0 (- 20.0 d2)))
  (/ d1 (/ (+ 10.0 (- 20.0 d2)) (* (- (pow (+ 20.0 10.0) 3) (pow d2 3)) (+ (pow (+ 20.0 10.0) 3) (pow d2 3)))))
  (/ d1 (/ (+ 10.0 (- 20.0 d2)) (* (- (pow (+ 20.0 10.0) 3) (pow d2 3)) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))))
  (/ d1 (/ (+ 10.0 (- 20.0 d2)) (* (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)) (+ (pow (+ 20.0 10.0) 3) (pow d2 3)))))
  (/ d1 (/ (+ 10.0 (- 20.0 d2)) (* (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))))
  (/ d1 (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (pow (+ 20.0 10.0) 3) (pow d2 3)))))
  (/ d1 (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))))
  (/ d1 (/ (+ 10.0 (- 20.0 d2)) (* (- (pow (+ 20.0 10.0) 3) (pow d2 3)) (+ (+ 20.0 10.0) d2))))
  (/ d1 (/ (+ 10.0 (- 20.0 d2)) (* (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)) (+ (+ 20.0 10.0) d2))))
  (/ (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))) (cbrt d1))
  (/ (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))) (sqrt d1))
  (/ (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))) d1)
  (/ d1 (+ 10.0 (- 20.0 d2)))
  (- (+ (* 3.7037037037037037e-05 (pow d2 2)) 0.03333333333333333) (* 0.0011111111111111111 d2))
  (- (+ (/ 1 d2) (* 900.0 (/ 1 (pow d2 3)))) (* 30.0 (/ 1 (pow d2 2))))
  (- (+ (/ 1 d2) (* 900.0 (/ 1 (pow d2 3)))) (* 30.0 (/ 1 (pow d2 2))))
  (+ (* d2 d1) (* 30.0 d1))
  (+ (* d2 d1) (* 30.0 d1))
  (+ (* d2 d1) (* 30.0 d1))
3.123 * * [simplify]: iteration 0: 250 enodes
3.193 * * [simplify]: iteration 1: 726 enodes
3.468 * * [simplify]: iteration complete: 5001 enodes
3.468 * * [simplify]: Extracting #0: cost 157 inf + 0
3.471 * * [simplify]: Extracting #1: cost 1341 inf + 4
3.477 * * [simplify]: Extracting #2: cost 2164 inf + 215
3.495 * * [simplify]: Extracting #3: cost 2014 inf + 5279
3.511 * * [simplify]: Extracting #4: cost 550 inf + 26891
3.526 * * [simplify]: Extracting #5: cost 30 inf + 37819
3.541 * * [simplify]: Extracting #6: cost 0 inf + 38457
3.551 * [simplify]: Simplified to:
  (expm1 (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2)))
  (log1p (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2)))
  (log (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2)))
  (log (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2)))
  (log (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2)))
  (exp (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2)))
  (/ (/ (pow (+ 10.0 (- 20.0 d2)) 3) (pow (+ 10.0 (- 20.0 d2)) 3)) (pow (+ (+ 20.0 10.0) d2) 3))
  (/ (pow (+ 10.0 (- 20.0 d2)) 3) (pow (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)) 3))
  (* (cbrt (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))) (cbrt (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))))
  (cbrt (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2)))
  (pow (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2)) 3)
  (sqrt (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2)))
  (sqrt (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2)))
  (- (+ 10.0 (- 20.0 d2)))
  (- (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))
  (/ (/ (+ 20.0 10.0) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))
  (/ (/ d2 (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))
  (/ (cbrt (+ 10.0 (- 20.0 d2))) (/ (+ 10.0 (- 20.0 d2)) (cbrt (+ 10.0 (- 20.0 d2)))))
  (/ (cbrt (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))
  (/ (sqrt (+ 10.0 (- 20.0 d2))) (+ 10.0 (- 20.0 d2)))
  (/ (sqrt (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))
  (/ 1 (+ 10.0 (- 20.0 d2)))
  (/ (+ 10.0 (- 20.0 d2)) (+ (+ 20.0 10.0) d2))
  (/ 1 (+ 10.0 (- 20.0 d2)))
  (/ (+ 10.0 (- 20.0 d2)) (+ (+ 20.0 10.0) d2))
  (/ 1 (+ 10.0 (- 20.0 d2)))
  (/ (+ 10.0 (- 20.0 d2)) (+ (+ 20.0 10.0) d2))
  (/ (/ 1 (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))
  (/ (+ (+ 20.0 10.0) d2) (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))))
  (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2)))
  (/ (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)) (cbrt (+ 10.0 (- 20.0 d2))))
  (/ (+ (+ 20.0 10.0) d2) (/ (sqrt (+ 10.0 (- 20.0 d2))) (+ 10.0 (- 20.0 d2))))
  (/ (+ (+ 20.0 10.0) d2) (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))))
  (/ (+ (+ 20.0 10.0) d2) (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))))
  (/ (+ (+ 20.0 10.0) d2) (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))))
  (/ (/ (+ 10.0 (- 20.0 d2)) (- (pow (+ 20.0 10.0) 3) (pow d2 3))) (+ (pow d2 3) (pow (+ 20.0 10.0) 3)))
  (/ (/ (+ 10.0 (- 20.0 d2)) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))) (- (pow (+ 20.0 10.0) 3) (pow d2 3)))
  (/ (/ (+ 10.0 (- 20.0 d2)) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))) (+ (pow d2 3) (pow (+ 20.0 10.0) 3)))
  (/ (/ (+ 10.0 (- 20.0 d2)) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))
  (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (pow d2 3) (pow (+ 20.0 10.0) 3)))
  (/ (/ (+ 10.0 (- 20.0 d2)) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))) (+ 10.0 (- 20.0 d2)))
  (/ (/ (+ 10.0 (- 20.0 d2)) (- (pow (+ 20.0 10.0) 3) (pow d2 3))) (+ (+ 20.0 10.0) d2))
  (/ (/ (+ 10.0 (- 20.0 d2)) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))) (+ (+ 20.0 10.0) d2))
  (* (+ (+ 20.0 10.0) d2) (* (+ 10.0 (- 20.0 d2)) (fma (- 20.0 d2) (- (- 20.0 d2) 10.0) (* 10.0 10.0))))
  (* (+ (+ 20.0 10.0) d2) (* (+ 10.0 (- 20.0 d2)) (+ (- 10.0 20.0) d2)))
  (expm1 (* (/ d1 (+ 10.0 (- 20.0 d2))) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))))
  (log1p (* (/ d1 (+ 10.0 (- 20.0 d2))) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))))
  (log (* (/ d1 (+ 10.0 (- 20.0 d2))) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))))
  (log (* (/ d1 (+ 10.0 (- 20.0 d2))) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))))
  (log (* (/ d1 (+ 10.0 (- 20.0 d2))) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))))
  (log (* (/ d1 (+ 10.0 (- 20.0 d2))) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))))
  (exp (* (/ d1 (+ 10.0 (- 20.0 d2))) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))))
  (* (* (/ (pow d1 3) (pow (+ 10.0 (- 20.0 d2)) 3)) (pow (+ 10.0 (- 20.0 d2)) 3)) (pow (+ (+ 20.0 10.0) d2) 3))
  (* (/ (pow d1 3) (pow (+ 10.0 (- 20.0 d2)) 3)) (pow (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)) 3))
  (/ (pow d1 3) (pow (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2)) 3))
  (* (cbrt (* (/ d1 (+ 10.0 (- 20.0 d2))) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))) (cbrt (* (/ d1 (+ 10.0 (- 20.0 d2))) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))))
  (cbrt (* (/ d1 (+ 10.0 (- 20.0 d2))) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))))
  (pow (* (/ d1 (+ 10.0 (- 20.0 d2))) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))) 3)
  (sqrt (* (/ d1 (+ 10.0 (- 20.0 d2))) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))))
  (sqrt (* (/ d1 (+ 10.0 (- 20.0 d2))) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))))
  (- d1)
  (/ (- (+ 10.0 (- 20.0 d2))) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))
  (/ (/ (* (cbrt d1) (cbrt d1)) (cbrt (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2)))) (cbrt (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))))
  (/ (cbrt d1) (cbrt (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))))
  (/ (cbrt d1) (/ (sqrt (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))) (cbrt d1)))
  (/ (cbrt d1) (sqrt (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))))
  (/ (* (* (cbrt d1) (cbrt d1)) (+ 10.0 (- 20.0 d2))) (* (cbrt (+ 10.0 (- 20.0 d2))) (cbrt (+ 10.0 (- 20.0 d2)))))
  (* (/ (cbrt d1) (cbrt (+ 10.0 (- 20.0 d2)))) (+ (+ 20.0 10.0) d2))
  (/ (* (* (cbrt d1) (cbrt d1)) (+ 10.0 (- 20.0 d2))) (sqrt (+ 10.0 (- 20.0 d2))))
  (* (/ (cbrt d1) (sqrt (+ 10.0 (- 20.0 d2)))) (+ (+ 20.0 10.0) d2))
  (* (* (cbrt d1) (cbrt d1)) (+ 10.0 (- 20.0 d2)))
  (* (/ (cbrt d1) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))
  (* (* (cbrt d1) (cbrt d1)) (+ 10.0 (- 20.0 d2)))
  (* (/ (cbrt d1) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))
  (* (* (cbrt d1) (cbrt d1)) (+ 10.0 (- 20.0 d2)))
  (* (/ (cbrt d1) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))
  (* (cbrt d1) (cbrt d1))
  (* (* (/ (cbrt d1) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2)) (+ 10.0 (- 20.0 d2)))
  (/ (cbrt d1) (/ (+ 10.0 (- 20.0 d2)) (cbrt d1)))
  (* (* (cbrt d1) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))
  (* (* (/ (cbrt d1) (/ (+ 10.0 (- 20.0 d2)) (cbrt d1))) (- (pow (+ 20.0 10.0) 3) (pow d2 3))) (+ (pow d2 3) (pow (+ 20.0 10.0) 3)))
  (/ (/ (cbrt d1) (fma d2 (- d2 (+ 20.0 10.0)) (* (+ 20.0 10.0) (+ 20.0 10.0)))) (fma (+ 20.0 10.0) (+ 20.0 10.0) (* d2 (+ (+ 20.0 10.0) d2))))
  (/ (* (cbrt d1) (cbrt d1)) (/ (/ (+ 10.0 (- 20.0 d2)) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))) (- (pow (+ 20.0 10.0) 3) (pow d2 3))))
  (/ (/ (cbrt d1) (fma (+ 20.0 10.0) (+ 20.0 10.0) (* d2 (+ (+ 20.0 10.0) d2)))) (+ 10.0 (- 20.0 d2)))
  (* (* (/ (cbrt d1) (/ (+ 10.0 (- 20.0 d2)) (cbrt d1))) (+ (pow d2 3) (pow (+ 20.0 10.0) 3))) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))
  (/ (/ (cbrt d1) (+ (+ 20.0 10.0) d2)) (fma d2 (- d2 (+ 20.0 10.0)) (* (+ 20.0 10.0) (+ 20.0 10.0))))
  (/ (cbrt d1) (/ (/ (/ (+ 10.0 (- 20.0 d2)) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))) (cbrt d1)))
  (/ (/ (cbrt d1) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))
  (* (* (/ (cbrt d1) (/ (+ 10.0 (- 20.0 d2)) (cbrt d1))) (+ 10.0 (- 20.0 d2))) (+ (pow d2 3) (pow (+ 20.0 10.0) 3)))
  (/ (cbrt d1) (fma d2 (- d2 (+ 20.0 10.0)) (* (+ 20.0 10.0) (+ 20.0 10.0))))
  (/ (cbrt d1) (/ (/ (/ (+ 10.0 (- 20.0 d2)) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))) (+ 10.0 (- 20.0 d2))) (cbrt d1)))
  (/ (cbrt d1) (+ 10.0 (- 20.0 d2)))
  (/ (* (cbrt d1) (cbrt d1)) (/ (/ (+ 10.0 (- 20.0 d2)) (- (pow (+ 20.0 10.0) 3) (pow d2 3))) (+ (+ 20.0 10.0) d2)))
  (/ (cbrt d1) (fma (+ 20.0 10.0) (+ 20.0 10.0) (* d2 (+ (+ 20.0 10.0) d2))))
  (/ (cbrt d1) (/ (/ (/ (+ 10.0 (- 20.0 d2)) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))) (+ (+ 20.0 10.0) d2)) (cbrt d1)))
  (/ (cbrt d1) (+ (+ 20.0 10.0) d2))
  (/ (sqrt d1) (* (cbrt (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))) (cbrt (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2)))))
  (/ (sqrt d1) (cbrt (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))))
  (/ (sqrt d1) (sqrt (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))))
  (/ (sqrt d1) (sqrt (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))))
  (/ (sqrt d1) (/ (cbrt (+ 10.0 (- 20.0 d2))) (/ (+ 10.0 (- 20.0 d2)) (cbrt (+ 10.0 (- 20.0 d2))))))
  (/ (* (sqrt d1) (+ (+ 20.0 10.0) d2)) (cbrt (+ 10.0 (- 20.0 d2))))
  (/ (* (sqrt d1) (+ 10.0 (- 20.0 d2))) (sqrt (+ 10.0 (- 20.0 d2))))
  (* (/ (sqrt d1) (sqrt (+ 10.0 (- 20.0 d2)))) (+ (+ 20.0 10.0) d2))
  (* (sqrt d1) (+ 10.0 (- 20.0 d2)))
  (* (/ (sqrt d1) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))
  (* (sqrt d1) (+ 10.0 (- 20.0 d2)))
  (* (/ (sqrt d1) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))
  (* (sqrt d1) (+ 10.0 (- 20.0 d2)))
  (* (/ (sqrt d1) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))
  (sqrt d1)
  (* (/ (sqrt d1) (+ 10.0 (- 20.0 d2))) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))
  (/ (sqrt d1) (+ 10.0 (- 20.0 d2)))
  (* (sqrt d1) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))
  (* (* (/ (sqrt d1) (+ 10.0 (- 20.0 d2))) (- (pow (+ 20.0 10.0) 3) (pow d2 3))) (+ (pow d2 3) (pow (+ 20.0 10.0) 3)))
  (/ (/ (sqrt d1) (fma (+ 20.0 10.0) (+ 20.0 10.0) (* d2 (+ (+ 20.0 10.0) d2)))) (fma d2 (- d2 (+ 20.0 10.0)) (* (+ 20.0 10.0) (+ 20.0 10.0))))
  (/ (sqrt d1) (/ (/ (+ 10.0 (- 20.0 d2)) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))) (- (pow (+ 20.0 10.0) 3) (pow d2 3))))
  (/ (/ (sqrt d1) (fma (+ 20.0 10.0) (+ 20.0 10.0) (* d2 (+ (+ 20.0 10.0) d2)))) (+ 10.0 (- 20.0 d2)))
  (/ (sqrt d1) (/ (/ (+ 10.0 (- 20.0 d2)) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))) (+ (pow d2 3) (pow (+ 20.0 10.0) 3))))
  (/ (sqrt d1) (* (fma d2 (- d2 (+ 20.0 10.0)) (* (+ 20.0 10.0) (+ 20.0 10.0))) (+ (+ 20.0 10.0) d2)))
  (/ (* (sqrt d1) (* (* (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (* (+ (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))) (+ 10.0 (- 20.0 d2)))
  (/ (sqrt d1) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))
  (* (/ (sqrt d1) (+ 10.0 (- 20.0 d2))) (* (+ 10.0 (- 20.0 d2)) (+ (pow d2 3) (pow (+ 20.0 10.0) 3))))
  (/ (sqrt d1) (fma d2 (- d2 (+ 20.0 10.0)) (* (+ 20.0 10.0) (+ 20.0 10.0))))
  (* (* (/ (sqrt d1) (+ 10.0 (- 20.0 d2))) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))) (+ 10.0 (- 20.0 d2)))
  (/ (sqrt d1) (+ 10.0 (- 20.0 d2)))
  (* (* (/ (sqrt d1) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2)) (- (pow (+ 20.0 10.0) 3) (pow d2 3)))
  (/ (sqrt d1) (fma (+ 20.0 10.0) (+ 20.0 10.0) (* d2 (+ (+ 20.0 10.0) d2))))
  (* (* (/ (sqrt d1) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2)) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))
  (/ (sqrt d1) (+ (+ 20.0 10.0) d2))
  (/ 1 (* (cbrt (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))) (cbrt (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2)))))
  (/ d1 (cbrt (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))))
  (/ 1 (sqrt (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))))
  (/ d1 (sqrt (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))))
  (/ (* 1 (+ 10.0 (- 20.0 d2))) (* (cbrt (+ 10.0 (- 20.0 d2))) (cbrt (+ 10.0 (- 20.0 d2)))))
  (/ (* d1 (+ (+ 20.0 10.0) d2)) (cbrt (+ 10.0 (- 20.0 d2))))
  (/ (+ 10.0 (- 20.0 d2)) (sqrt (+ 10.0 (- 20.0 d2))))
  (/ d1 (/ (sqrt (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2)))
  (+ 10.0 (- 20.0 d2))
  (/ d1 (/ (+ 10.0 (- 20.0 d2)) (+ (+ 20.0 10.0) d2)))
  (+ 10.0 (- 20.0 d2))
  (/ d1 (/ (+ 10.0 (- 20.0 d2)) (+ (+ 20.0 10.0) d2)))
  (+ 10.0 (- 20.0 d2))
  (/ d1 (/ (+ 10.0 (- 20.0 d2)) (+ (+ 20.0 10.0) d2)))
  1
  (* (/ d1 (+ 10.0 (- 20.0 d2))) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))
  (/ 1 (+ 10.0 (- 20.0 d2)))
  (* (* d1 (+ (+ 20.0 10.0) d2)) (+ 10.0 (- 20.0 d2)))
  (* (* (/ 1 (+ 10.0 (- 20.0 d2))) (- (pow (+ 20.0 10.0) 3) (pow d2 3))) (+ (pow d2 3) (pow (+ 20.0 10.0) 3)))
  (/ (/ d1 (fma d2 (- d2 (+ 20.0 10.0)) (* (+ 20.0 10.0) (+ 20.0 10.0)))) (fma (+ 20.0 10.0) (+ 20.0 10.0) (* d2 (+ (+ 20.0 10.0) d2))))
  (* (/ 1 (+ 10.0 (- 20.0 d2))) (* (* (- (pow (+ 20.0 10.0) 3) (pow d2 3)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2)))
  (/ (/ d1 (+ 10.0 (- 20.0 d2))) (fma (+ 20.0 10.0) (+ 20.0 10.0) (* d2 (+ (+ 20.0 10.0) d2))))
  (* (* (/ 1 (+ 10.0 (- 20.0 d2))) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))) (+ (pow d2 3) (pow (+ 20.0 10.0) 3)))
  (/ (/ d1 (fma d2 (- d2 (+ 20.0 10.0)) (* (+ 20.0 10.0) (+ 20.0 10.0)))) (+ (+ 20.0 10.0) d2))
  (* (/ 1 (+ 10.0 (- 20.0 d2))) (* (* (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (* (+ (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2))))
  (/ d1 (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))
  (* (* (/ 1 (+ 10.0 (- 20.0 d2))) (+ 10.0 (- 20.0 d2))) (+ (pow d2 3) (pow (+ 20.0 10.0) 3)))
  (/ d1 (fma d2 (- d2 (+ 20.0 10.0)) (* (+ 20.0 10.0) (+ 20.0 10.0))))
  (/ 1 (/ (/ (+ 10.0 (- 20.0 d2)) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))) (+ 10.0 (- 20.0 d2))))
  (/ d1 (+ 10.0 (- 20.0 d2)))
  (* (* (/ 1 (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2)) (- (pow (+ 20.0 10.0) 3) (pow d2 3)))
  (/ d1 (fma (+ 20.0 10.0) (+ 20.0 10.0) (* d2 (+ (+ 20.0 10.0) d2))))
  (* (* (/ 1 (+ 10.0 (- 20.0 d2))) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))) (+ (+ 20.0 10.0) d2))
  (/ d1 (+ (+ 20.0 10.0) d2))
  (/ (* 1 (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))) (+ 10.0 (- 20.0 d2)))
  (/ (/ (+ 10.0 (- 20.0 d2)) d1) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))
  (/ (/ d1 (cbrt (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2)))) (cbrt (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))))
  (/ d1 (sqrt (/ (/ (+ 10.0 (- 20.0 d2)) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2))))
  (/ (* d1 (+ 10.0 (- 20.0 d2))) (* (cbrt (+ 10.0 (- 20.0 d2))) (cbrt (+ 10.0 (- 20.0 d2)))))
  (/ d1 (/ (sqrt (+ 10.0 (- 20.0 d2))) (+ 10.0 (- 20.0 d2))))
  (* d1 (+ 10.0 (- 20.0 d2)))
  (* d1 (+ 10.0 (- 20.0 d2)))
  (* d1 (+ 10.0 (- 20.0 d2)))
  d1
  (/ d1 (+ 10.0 (- 20.0 d2)))
  (* (* (/ d1 (+ 10.0 (- 20.0 d2))) (+ (pow d2 3) (pow (+ 20.0 10.0) 3))) (- (pow (+ 20.0 10.0) 3) (pow d2 3)))
  (/ d1 (/ (/ (+ 10.0 (- 20.0 d2)) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))) (- (pow (+ 20.0 10.0) 3) (pow d2 3))))
  (* (* (/ d1 (+ 10.0 (- 20.0 d2))) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))) (+ (pow d2 3) (pow (+ 20.0 10.0) 3)))
  (/ d1 (/ (/ (+ 10.0 (- 20.0 d2)) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2))))
  (* (/ d1 (+ 10.0 (- 20.0 d2))) (* (+ 10.0 (- 20.0 d2)) (+ (pow d2 3) (pow (+ 20.0 10.0) 3))))
  (* (* (/ d1 (+ 10.0 (- 20.0 d2))) (+ 10.0 (- 20.0 d2))) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))
  (* (* (/ d1 (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2)) (- (pow (+ 20.0 10.0) 3) (pow d2 3)))
  (* (* (/ d1 (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2)) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))
  (/ (+ 10.0 (- 20.0 d2)) (* (* (cbrt d1) (+ 10.0 (- 20.0 d2))) (+ (+ 20.0 10.0) d2)))
  (/ (/ (+ 10.0 (- 20.0 d2)) (sqrt d1)) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))
  (/ (/ (+ 10.0 (- 20.0 d2)) d1) (- (* (+ 20.0 10.0) (+ 20.0 10.0)) (* d2 d2)))
  (/ d1 (+ 10.0 (- 20.0 d2)))
  (- (fma 3.7037037037037037e-05 (* d2 d2) 0.03333333333333333) (* 0.0011111111111111111 d2))
  (+ (/ 900.0 (pow d2 3)) (- (/ 1 d2) (/ 30.0 (* d2 d2))))
  (+ (/ 900.0 (pow d2 3)) (- (/ 1 d2) (/ 30.0 (* d2 d2))))
  (* d1 (+ 30.0 d2))
  (* d1 (+ 30.0 d2))
  (* d1 (+ 30.0 d2))
3.552 * * * [progress]: adding candidates to table
4.341 * [progress]: [Phase 3 of 3] Extracting.
4.341 * * [regime]: Finding splitpoints for: (#<alt (λ (d1 d2) (* (+ (+ 10.0 20.0) d2) d1))> #<alt (λ (d1 d2) (/ d1 (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))))> #<alt (λ (d1 d2) (/ (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) (- (+ 10.0 20.0) d2)))>)
4.341 * * * [regime-changes]: Trying 2 branch expressions: (d2 d1)
4.341 * * * * [regimes]: Trying to branch on d2 from (#<alt (λ (d1 d2) (* (+ (+ 10.0 20.0) d2) d1))> #<alt (λ (d1 d2) (/ d1 (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))))> #<alt (λ (d1 d2) (/ (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) (- (+ 10.0 20.0) d2)))>)
4.404 * * * * [regimes]: Trying to branch on d1 from (#<alt (λ (d1 d2) (* (+ (+ 10.0 20.0) d2) d1))> #<alt (λ (d1 d2) (/ d1 (/ (+ 10.0 (- 20.0 d2)) (* (- (+ 20.0 10.0) d2) (+ (+ 20.0 10.0) d2)))))> #<alt (λ (d1 d2) (/ (* d1 (* (+ (+ 20.0 10.0) d2) (- (+ 20.0 10.0) d2))) (- (+ 10.0 20.0) d2)))>)
4.471 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
4.471 * [simplify]: Simplifying:
  (* (+ (+ 10.0 20.0) d2) d1)
4.471 * * [simplify]: iteration 0: 7 enodes
4.473 * * [simplify]: iteration 1: 10 enodes
4.474 * * [simplify]: iteration complete: 10 enodes
4.474 * * [simplify]: Extracting #0: cost 1 inf + 0
4.474 * * [simplify]: Extracting #1: cost 3 inf + 0
4.474 * * [simplify]: Extracting #2: cost 4 inf + 1
4.474 * * [simplify]: Extracting #3: cost 5 inf + 2
4.474 * * [simplify]: Extracting #4: cost 3 inf + 4
4.475 * * [simplify]: Extracting #5: cost 0 inf + 19
4.475 * [simplify]: Simplified to:
  (* (+ d2 (+ 20.0 10.0)) d1)
5.901 * [regime-testing]: Baseline error score: 0.024878109763720464
5.918 * [regime-testing]: Oracle error score: 0.007875984498062257
5.943 * [regime-testing]: End program error score: 0.024878109763720464
6.077 * [regime-testing]: Target error score: 0.024878109763720464