0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.043 * * * [progress]: [2/2] Setting up program. 0.049 * [progress]: [Phase 2 of 3] Improving. 0.049 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.049 * [simplify]: Simplifying (- (+ (- (* d1 d2) (* d1 d3)) (* d4 d1)) (* d1 d1)) 0.049 * * [simplify]: iters left: 6 (11 enodes) 0.055 * * [simplify]: iters left: 5 (47 enodes) 0.072 * * [simplify]: iters left: 4 (101 enodes) 0.114 * * [simplify]: iters left: 3 (243 enodes) 0.215 * * [simplify]: Extracting #0: cost 1 inf + 0 0.215 * * [simplify]: Extracting #1: cost 35 inf + 0 0.215 * * [simplify]: Extracting #2: cost 97 inf + 1 0.216 * * [simplify]: Extracting #3: cost 86 inf + 1605 0.218 * * [simplify]: Extracting #4: cost 16 inf + 9020 0.223 * * [simplify]: Extracting #5: cost 0 inf + 10145 0.226 * * [simplify]: Extracting #6: cost 0 inf + 10105 0.230 * [simplify]: Simplified to (* d1 (- (+ d2 d4) (+ d3 d1))) 0.230 * [simplify]: Simplified (2) to (λ (d1 d2 d3 d4) (* d1 (- (+ d2 d4) (+ d3 d1)))) 0.235 * * [progress]: iteration 1 / 4 0.235 * * * [progress]: picking best candidate 0.240 * * * * [pick]: Picked # 0.240 * * * [progress]: localizing error 0.251 * * * [progress]: generating rewritten candidates 0.251 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.344 * * * [progress]: generating series expansions 0.344 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.345 * [backup-simplify]: Simplify (* d1 (- (+ d2 d4) (+ d3 d1))) into (* (- (+ d2 d4) (+ d3 d1)) d1) 0.345 * [approximate]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in (d1 d2 d4 d3) around 0 0.345 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d3 0.345 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d3 0.345 * [taylor]: Taking taylor expansion of (+ d2 d4) in d3 0.345 * [taylor]: Taking taylor expansion of d2 in d3 0.345 * [backup-simplify]: Simplify d2 into d2 0.345 * [taylor]: Taking taylor expansion of d4 in d3 0.345 * [backup-simplify]: Simplify d4 into d4 0.345 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 0.345 * [taylor]: Taking taylor expansion of d3 in d3 0.345 * [backup-simplify]: Simplify 0 into 0 0.345 * [backup-simplify]: Simplify 1 into 1 0.345 * [taylor]: Taking taylor expansion of d1 in d3 0.345 * [backup-simplify]: Simplify d1 into d1 0.345 * [taylor]: Taking taylor expansion of d1 in d3 0.345 * [backup-simplify]: Simplify d1 into d1 0.345 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d4 0.345 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d4 0.345 * [taylor]: Taking taylor expansion of (+ d2 d4) in d4 0.345 * [taylor]: Taking taylor expansion of d2 in d4 0.345 * [backup-simplify]: Simplify d2 into d2 0.345 * [taylor]: Taking taylor expansion of d4 in d4 0.345 * [backup-simplify]: Simplify 0 into 0 0.345 * [backup-simplify]: Simplify 1 into 1 0.345 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 0.345 * [taylor]: Taking taylor expansion of d3 in d4 0.345 * [backup-simplify]: Simplify d3 into d3 0.345 * [taylor]: Taking taylor expansion of d1 in d4 0.345 * [backup-simplify]: Simplify d1 into d1 0.345 * [taylor]: Taking taylor expansion of d1 in d4 0.345 * [backup-simplify]: Simplify d1 into d1 0.345 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d2 0.345 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 0.345 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 0.346 * [taylor]: Taking taylor expansion of d2 in d2 0.346 * [backup-simplify]: Simplify 0 into 0 0.346 * [backup-simplify]: Simplify 1 into 1 0.346 * [taylor]: Taking taylor expansion of d4 in d2 0.346 * [backup-simplify]: Simplify d4 into d4 0.346 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 0.346 * [taylor]: Taking taylor expansion of d3 in d2 0.346 * [backup-simplify]: Simplify d3 into d3 0.346 * [taylor]: Taking taylor expansion of d1 in d2 0.346 * [backup-simplify]: Simplify d1 into d1 0.346 * [taylor]: Taking taylor expansion of d1 in d2 0.346 * [backup-simplify]: Simplify d1 into d1 0.346 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d1 0.346 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 0.346 * [taylor]: Taking taylor expansion of (+ d2 d4) in d1 0.346 * [taylor]: Taking taylor expansion of d2 in d1 0.346 * [backup-simplify]: Simplify d2 into d2 0.346 * [taylor]: Taking taylor expansion of d4 in d1 0.346 * [backup-simplify]: Simplify d4 into d4 0.346 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 0.346 * [taylor]: Taking taylor expansion of d3 in d1 0.346 * [backup-simplify]: Simplify d3 into d3 0.346 * [taylor]: Taking taylor expansion of d1 in d1 0.346 * [backup-simplify]: Simplify 0 into 0 0.346 * [backup-simplify]: Simplify 1 into 1 0.346 * [taylor]: Taking taylor expansion of d1 in d1 0.346 * [backup-simplify]: Simplify 0 into 0 0.346 * [backup-simplify]: Simplify 1 into 1 0.346 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d1 0.346 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 0.346 * [taylor]: Taking taylor expansion of (+ d2 d4) in d1 0.346 * [taylor]: Taking taylor expansion of d2 in d1 0.346 * [backup-simplify]: Simplify d2 into d2 0.346 * [taylor]: Taking taylor expansion of d4 in d1 0.346 * [backup-simplify]: Simplify d4 into d4 0.346 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 0.346 * [taylor]: Taking taylor expansion of d3 in d1 0.346 * [backup-simplify]: Simplify d3 into d3 0.346 * [taylor]: Taking taylor expansion of d1 in d1 0.346 * [backup-simplify]: Simplify 0 into 0 0.346 * [backup-simplify]: Simplify 1 into 1 0.346 * [taylor]: Taking taylor expansion of d1 in d1 0.347 * [backup-simplify]: Simplify 0 into 0 0.347 * [backup-simplify]: Simplify 1 into 1 0.347 * [backup-simplify]: Simplify (+ d2 d4) into (+ d2 d4) 0.347 * [backup-simplify]: Simplify (+ d3 0) into d3 0.347 * [backup-simplify]: Simplify (- d3) into (- d3) 0.347 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3) 0.347 * [backup-simplify]: Simplify (* (- (+ d2 d4) d3) 0) into 0 0.347 * [taylor]: Taking taylor expansion of 0 in d2 0.347 * [backup-simplify]: Simplify 0 into 0 0.347 * [taylor]: Taking taylor expansion of 0 in d4 0.347 * [backup-simplify]: Simplify 0 into 0 0.347 * [taylor]: Taking taylor expansion of 0 in d3 0.347 * [backup-simplify]: Simplify 0 into 0 0.347 * [backup-simplify]: Simplify 0 into 0 0.348 * [backup-simplify]: Simplify (+ 0 0) into 0 0.348 * [backup-simplify]: Simplify (+ 0 1) into 1 0.349 * [backup-simplify]: Simplify (- 1) into -1 0.349 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.350 * [backup-simplify]: Simplify (+ (* (- (+ d2 d4) d3) 1) (* -1 0)) into (- (+ d2 d4) d3) 0.350 * [taylor]: Taking taylor expansion of (- (+ d2 d4) d3) in d2 0.350 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 0.350 * [taylor]: Taking taylor expansion of d2 in d2 0.350 * [backup-simplify]: Simplify 0 into 0 0.350 * [backup-simplify]: Simplify 1 into 1 0.350 * [taylor]: Taking taylor expansion of d4 in d2 0.350 * [backup-simplify]: Simplify d4 into d4 0.350 * [taylor]: Taking taylor expansion of d3 in d2 0.350 * [backup-simplify]: Simplify d3 into d3 0.350 * [backup-simplify]: Simplify (+ 0 d4) into d4 0.350 * [backup-simplify]: Simplify (- d3) into (- d3) 0.350 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 0.350 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 0.350 * [taylor]: Taking taylor expansion of d4 in d4 0.350 * [backup-simplify]: Simplify 0 into 0 0.350 * [backup-simplify]: Simplify 1 into 1 0.350 * [taylor]: Taking taylor expansion of d3 in d4 0.350 * [backup-simplify]: Simplify d3 into d3 0.350 * [backup-simplify]: Simplify (- d3) into (- d3) 0.350 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 0.350 * [taylor]: Taking taylor expansion of (- d3) in d3 0.350 * [taylor]: Taking taylor expansion of d3 in d3 0.351 * [backup-simplify]: Simplify 0 into 0 0.351 * [backup-simplify]: Simplify 1 into 1 0.351 * [backup-simplify]: Simplify (- 0) into 0 0.351 * [backup-simplify]: Simplify 0 into 0 0.351 * [taylor]: Taking taylor expansion of 0 in d4 0.351 * [backup-simplify]: Simplify 0 into 0 0.351 * [taylor]: Taking taylor expansion of 0 in d3 0.351 * [backup-simplify]: Simplify 0 into 0 0.351 * [backup-simplify]: Simplify 0 into 0 0.351 * [taylor]: Taking taylor expansion of 0 in d3 0.351 * [backup-simplify]: Simplify 0 into 0 0.351 * [backup-simplify]: Simplify 0 into 0 0.351 * [backup-simplify]: Simplify 0 into 0 0.352 * [backup-simplify]: Simplify (+ 0 0) into 0 0.352 * [backup-simplify]: Simplify (+ 0 0) into 0 0.353 * [backup-simplify]: Simplify (- 0) into 0 0.353 * [backup-simplify]: Simplify (+ 0 0) into 0 0.354 * [backup-simplify]: Simplify (+ (* (- (+ d2 d4) d3) 0) (+ (* -1 1) (* 0 0))) into (- 1) 0.354 * [taylor]: Taking taylor expansion of (- 1) in d2 0.354 * [taylor]: Taking taylor expansion of 1 in d2 0.354 * [backup-simplify]: Simplify 1 into 1 0.354 * [backup-simplify]: Simplify (- 1) into -1 0.354 * [taylor]: Taking taylor expansion of -1 in d4 0.354 * [backup-simplify]: Simplify -1 into -1 0.354 * [taylor]: Taking taylor expansion of -1 in d3 0.355 * [backup-simplify]: Simplify -1 into -1 0.355 * [backup-simplify]: Simplify -1 into -1 0.355 * [backup-simplify]: Simplify (+ 1 0) into 1 0.356 * [backup-simplify]: Simplify (- 0) into 0 0.356 * [backup-simplify]: Simplify (+ 1 0) into 1 0.356 * [taylor]: Taking taylor expansion of 1 in d4 0.356 * [backup-simplify]: Simplify 1 into 1 0.356 * [taylor]: Taking taylor expansion of 1 in d3 0.356 * [backup-simplify]: Simplify 1 into 1 0.356 * [backup-simplify]: Simplify 1 into 1 0.356 * [taylor]: Taking taylor expansion of 0 in d4 0.356 * [backup-simplify]: Simplify 0 into 0 0.356 * [taylor]: Taking taylor expansion of 0 in d3 0.356 * [backup-simplify]: Simplify 0 into 0 0.356 * [backup-simplify]: Simplify 0 into 0 0.357 * [backup-simplify]: Simplify (- 0) into 0 0.357 * [backup-simplify]: Simplify (+ 1 0) into 1 0.357 * [taylor]: Taking taylor expansion of 1 in d3 0.357 * [backup-simplify]: Simplify 1 into 1 0.357 * [backup-simplify]: Simplify 1 into 1 0.358 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* d4 (* 1 d1)))) (+ (* 1 (* 1 (* 1 (* d2 d1)))) (* -1 (pow (* 1 (* 1 (* 1 d1))) 2)))) into (- (+ (* d4 d1) (* d2 d1)) (pow d1 2)) 0.358 * [backup-simplify]: Simplify (* (/ 1 d1) (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d3) (/ 1 d1)))) into (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) 0.358 * [approximate]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in (d1 d2 d4 d3) around 0 0.358 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d3 0.358 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d3 0.358 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 0.358 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 0.358 * [taylor]: Taking taylor expansion of d4 in d3 0.358 * [backup-simplify]: Simplify d4 into d4 0.358 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.358 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 0.358 * [taylor]: Taking taylor expansion of d2 in d3 0.358 * [backup-simplify]: Simplify d2 into d2 0.358 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.358 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 0.358 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 0.359 * [taylor]: Taking taylor expansion of d1 in d3 0.359 * [backup-simplify]: Simplify d1 into d1 0.359 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.359 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.359 * [taylor]: Taking taylor expansion of d3 in d3 0.359 * [backup-simplify]: Simplify 0 into 0 0.359 * [backup-simplify]: Simplify 1 into 1 0.359 * [backup-simplify]: Simplify (/ 1 1) into 1 0.359 * [taylor]: Taking taylor expansion of d1 in d3 0.359 * [backup-simplify]: Simplify d1 into d1 0.360 * [backup-simplify]: Simplify (+ 0 1) into 1 0.360 * [backup-simplify]: Simplify (- 1) into -1 0.360 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.360 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 0.360 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d4 0.360 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d4 0.361 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 0.361 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 0.361 * [taylor]: Taking taylor expansion of d4 in d4 0.361 * [backup-simplify]: Simplify 0 into 0 0.361 * [backup-simplify]: Simplify 1 into 1 0.361 * [backup-simplify]: Simplify (/ 1 1) into 1 0.361 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 0.361 * [taylor]: Taking taylor expansion of d2 in d4 0.361 * [backup-simplify]: Simplify d2 into d2 0.361 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.361 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 0.361 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 0.361 * [taylor]: Taking taylor expansion of d1 in d4 0.361 * [backup-simplify]: Simplify d1 into d1 0.361 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.361 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 0.361 * [taylor]: Taking taylor expansion of d3 in d4 0.361 * [backup-simplify]: Simplify d3 into d3 0.361 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.361 * [taylor]: Taking taylor expansion of d1 in d4 0.361 * [backup-simplify]: Simplify d1 into d1 0.362 * [backup-simplify]: Simplify (+ 1 0) into 1 0.362 * [backup-simplify]: Simplify (+ 1 0) into 1 0.362 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.362 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d2 0.362 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 0.362 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 0.363 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 0.363 * [taylor]: Taking taylor expansion of d4 in d2 0.363 * [backup-simplify]: Simplify d4 into d4 0.363 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.363 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.363 * [taylor]: Taking taylor expansion of d2 in d2 0.363 * [backup-simplify]: Simplify 0 into 0 0.363 * [backup-simplify]: Simplify 1 into 1 0.363 * [backup-simplify]: Simplify (/ 1 1) into 1 0.363 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 0.363 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 0.363 * [taylor]: Taking taylor expansion of d1 in d2 0.363 * [backup-simplify]: Simplify d1 into d1 0.363 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.363 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.363 * [taylor]: Taking taylor expansion of d3 in d2 0.363 * [backup-simplify]: Simplify d3 into d3 0.363 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.364 * [taylor]: Taking taylor expansion of d1 in d2 0.364 * [backup-simplify]: Simplify d1 into d1 0.364 * [backup-simplify]: Simplify (+ 0 1) into 1 0.364 * [backup-simplify]: Simplify (+ 1 0) into 1 0.364 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.364 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 0.365 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 0.365 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 0.365 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 0.365 * [taylor]: Taking taylor expansion of d4 in d1 0.365 * [backup-simplify]: Simplify d4 into d4 0.365 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.365 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.365 * [taylor]: Taking taylor expansion of d2 in d1 0.365 * [backup-simplify]: Simplify d2 into d2 0.365 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.365 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 0.365 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 0.365 * [taylor]: Taking taylor expansion of d1 in d1 0.365 * [backup-simplify]: Simplify 0 into 0 0.365 * [backup-simplify]: Simplify 1 into 1 0.365 * [backup-simplify]: Simplify (/ 1 1) into 1 0.365 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 0.365 * [taylor]: Taking taylor expansion of d3 in d1 0.365 * [backup-simplify]: Simplify d3 into d3 0.365 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.366 * [taylor]: Taking taylor expansion of d1 in d1 0.366 * [backup-simplify]: Simplify 0 into 0 0.366 * [backup-simplify]: Simplify 1 into 1 0.366 * [backup-simplify]: Simplify (+ 1 0) into 1 0.366 * [backup-simplify]: Simplify (- 1) into -1 0.367 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.367 * [backup-simplify]: Simplify (/ -1 1) into -1 0.367 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 0.367 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 0.367 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 0.367 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 0.367 * [taylor]: Taking taylor expansion of d4 in d1 0.367 * [backup-simplify]: Simplify d4 into d4 0.367 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.368 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.368 * [taylor]: Taking taylor expansion of d2 in d1 0.368 * [backup-simplify]: Simplify d2 into d2 0.368 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.368 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 0.368 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 0.368 * [taylor]: Taking taylor expansion of d1 in d1 0.368 * [backup-simplify]: Simplify 0 into 0 0.368 * [backup-simplify]: Simplify 1 into 1 0.368 * [backup-simplify]: Simplify (/ 1 1) into 1 0.368 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 0.368 * [taylor]: Taking taylor expansion of d3 in d1 0.368 * [backup-simplify]: Simplify d3 into d3 0.368 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.368 * [taylor]: Taking taylor expansion of d1 in d1 0.368 * [backup-simplify]: Simplify 0 into 0 0.368 * [backup-simplify]: Simplify 1 into 1 0.369 * [backup-simplify]: Simplify (+ 1 0) into 1 0.369 * [backup-simplify]: Simplify (- 1) into -1 0.370 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.370 * [backup-simplify]: Simplify (/ -1 1) into -1 0.370 * [taylor]: Taking taylor expansion of -1 in d2 0.370 * [backup-simplify]: Simplify -1 into -1 0.370 * [backup-simplify]: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2)) 0.371 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.371 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 0.371 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 0.371 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 0.372 * [backup-simplify]: Simplify (- (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1) (+ (* -1 (/ 0 1)))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 0.372 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 0.372 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 0.373 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 0.373 * [taylor]: Taking taylor expansion of d4 in d2 0.373 * [backup-simplify]: Simplify d4 into d4 0.373 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.373 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.373 * [taylor]: Taking taylor expansion of d2 in d2 0.373 * [backup-simplify]: Simplify 0 into 0 0.373 * [backup-simplify]: Simplify 1 into 1 0.373 * [backup-simplify]: Simplify (/ 1 1) into 1 0.373 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.373 * [taylor]: Taking taylor expansion of d3 in d2 0.373 * [backup-simplify]: Simplify d3 into d3 0.373 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.374 * [backup-simplify]: Simplify (+ 0 1) into 1 0.374 * [backup-simplify]: Simplify (+ 1 0) into 1 0.374 * [taylor]: Taking taylor expansion of 1 in d4 0.374 * [backup-simplify]: Simplify 1 into 1 0.374 * [taylor]: Taking taylor expansion of -1 in d4 0.374 * [backup-simplify]: Simplify -1 into -1 0.374 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 0.375 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 0.375 * [backup-simplify]: Simplify (+ 0 0) into 0 0.376 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.376 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 0.376 * [backup-simplify]: Simplify (+ 0 0) into 0 0.377 * [backup-simplify]: Simplify (- 0) into 0 0.377 * [backup-simplify]: Simplify (+ 0 0) into 0 0.379 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (/ 0 1)))) into 0 0.379 * [taylor]: Taking taylor expansion of 0 in d2 0.379 * [backup-simplify]: Simplify 0 into 0 0.380 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.380 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 0.380 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 0.380 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 0.380 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 0.380 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 0.380 * [taylor]: Taking taylor expansion of d4 in d4 0.380 * [backup-simplify]: Simplify 0 into 0 0.380 * [backup-simplify]: Simplify 1 into 1 0.380 * [backup-simplify]: Simplify (/ 1 1) into 1 0.380 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 0.380 * [taylor]: Taking taylor expansion of d3 in d4 0.380 * [backup-simplify]: Simplify d3 into d3 0.381 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.381 * [backup-simplify]: Simplify (+ 1 0) into 1 0.381 * [taylor]: Taking taylor expansion of 1 in d3 0.381 * [backup-simplify]: Simplify 1 into 1 0.381 * [taylor]: Taking taylor expansion of 0 in d4 0.381 * [backup-simplify]: Simplify 0 into 0 0.381 * [taylor]: Taking taylor expansion of 1 in d3 0.381 * [backup-simplify]: Simplify 1 into 1 0.381 * [taylor]: Taking taylor expansion of -1 in d3 0.381 * [backup-simplify]: Simplify -1 into -1 0.381 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 0.382 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 0.382 * [backup-simplify]: Simplify (+ 0 0) into 0 0.383 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.383 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 0.384 * [backup-simplify]: Simplify (+ 0 0) into 0 0.384 * [backup-simplify]: Simplify (- 0) into 0 0.385 * [backup-simplify]: Simplify (+ 0 0) into 0 0.387 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.387 * [taylor]: Taking taylor expansion of 0 in d2 0.387 * [backup-simplify]: Simplify 0 into 0 0.387 * [taylor]: Taking taylor expansion of 0 in d4 0.387 * [backup-simplify]: Simplify 0 into 0 0.387 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 0.388 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.391 * [backup-simplify]: Simplify (+ 0 0) into 0 0.391 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 0.392 * [backup-simplify]: Simplify (- 0) into 0 0.392 * [backup-simplify]: Simplify (+ 0 0) into 0 0.392 * [taylor]: Taking taylor expansion of 0 in d4 0.392 * [backup-simplify]: Simplify 0 into 0 0.392 * [taylor]: Taking taylor expansion of 0 in d4 0.392 * [backup-simplify]: Simplify 0 into 0 0.393 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.393 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 0.393 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 0.393 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 0.393 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.393 * [taylor]: Taking taylor expansion of d3 in d3 0.393 * [backup-simplify]: Simplify 0 into 0 0.393 * [backup-simplify]: Simplify 1 into 1 0.394 * [backup-simplify]: Simplify (/ 1 1) into 1 0.394 * [backup-simplify]: Simplify (- 1) into -1 0.394 * [backup-simplify]: Simplify -1 into -1 0.394 * [taylor]: Taking taylor expansion of 0 in d3 0.394 * [backup-simplify]: Simplify 0 into 0 0.394 * [taylor]: Taking taylor expansion of 0 in d3 0.394 * [backup-simplify]: Simplify 0 into 0 0.394 * [taylor]: Taking taylor expansion of 0 in d3 0.394 * [backup-simplify]: Simplify 0 into 0 0.394 * [backup-simplify]: Simplify 1 into 1 0.395 * [backup-simplify]: Simplify 1 into 1 0.395 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1)))))) (+ (* 1 (* 1 (* (/ 1 (/ 1 d4)) (* 1 (/ 1 (/ 1 d1)))))) (* -1 (* (/ 1 (/ 1 d3)) (* 1 (* 1 (/ 1 (/ 1 d1)))))))) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 0.395 * [backup-simplify]: Simplify (* (/ 1 (- d1)) (- (+ (/ 1 (- d2)) (/ 1 (- d4))) (+ (/ 1 (- d3)) (/ 1 (- d1))))) into (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) 0.396 * [approximate]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in (d1 d2 d4 d3) around 0 0.396 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d3 0.396 * [taylor]: Taking taylor expansion of -1 in d3 0.396 * [backup-simplify]: Simplify -1 into -1 0.396 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d3 0.396 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d3 0.396 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 0.396 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 0.396 * [taylor]: Taking taylor expansion of d1 in d3 0.396 * [backup-simplify]: Simplify d1 into d1 0.396 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.396 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.396 * [taylor]: Taking taylor expansion of d3 in d3 0.396 * [backup-simplify]: Simplify 0 into 0 0.396 * [backup-simplify]: Simplify 1 into 1 0.396 * [backup-simplify]: Simplify (/ 1 1) into 1 0.396 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 0.396 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 0.396 * [taylor]: Taking taylor expansion of d4 in d3 0.396 * [backup-simplify]: Simplify d4 into d4 0.397 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.397 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 0.397 * [taylor]: Taking taylor expansion of d2 in d3 0.397 * [backup-simplify]: Simplify d2 into d2 0.397 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.397 * [taylor]: Taking taylor expansion of d1 in d3 0.397 * [backup-simplify]: Simplify d1 into d1 0.397 * [backup-simplify]: Simplify (+ 0 1) into 1 0.398 * [backup-simplify]: Simplify (+ 1 0) into 1 0.398 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.398 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d4 0.398 * [taylor]: Taking taylor expansion of -1 in d4 0.398 * [backup-simplify]: Simplify -1 into -1 0.398 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d4 0.398 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d4 0.398 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 0.398 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 0.398 * [taylor]: Taking taylor expansion of d1 in d4 0.398 * [backup-simplify]: Simplify d1 into d1 0.398 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.398 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 0.398 * [taylor]: Taking taylor expansion of d3 in d4 0.398 * [backup-simplify]: Simplify d3 into d3 0.398 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.398 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 0.398 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 0.398 * [taylor]: Taking taylor expansion of d4 in d4 0.398 * [backup-simplify]: Simplify 0 into 0 0.398 * [backup-simplify]: Simplify 1 into 1 0.399 * [backup-simplify]: Simplify (/ 1 1) into 1 0.399 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 0.399 * [taylor]: Taking taylor expansion of d2 in d4 0.399 * [backup-simplify]: Simplify d2 into d2 0.399 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.399 * [taylor]: Taking taylor expansion of d1 in d4 0.399 * [backup-simplify]: Simplify d1 into d1 0.399 * [backup-simplify]: Simplify (+ 1 0) into 1 0.399 * [backup-simplify]: Simplify (- 1) into -1 0.400 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.400 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 0.400 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d2 0.400 * [taylor]: Taking taylor expansion of -1 in d2 0.400 * [backup-simplify]: Simplify -1 into -1 0.400 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d2 0.400 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 0.400 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 0.400 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 0.400 * [taylor]: Taking taylor expansion of d1 in d2 0.400 * [backup-simplify]: Simplify d1 into d1 0.400 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 0.400 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.400 * [taylor]: Taking taylor expansion of d3 in d2 0.400 * [backup-simplify]: Simplify d3 into d3 0.400 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.400 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 0.400 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 0.400 * [taylor]: Taking taylor expansion of d4 in d2 0.400 * [backup-simplify]: Simplify d4 into d4 0.400 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.400 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.400 * [taylor]: Taking taylor expansion of d2 in d2 0.400 * [backup-simplify]: Simplify 0 into 0 0.400 * [backup-simplify]: Simplify 1 into 1 0.400 * [backup-simplify]: Simplify (/ 1 1) into 1 0.400 * [taylor]: Taking taylor expansion of d1 in d2 0.400 * [backup-simplify]: Simplify d1 into d1 0.401 * [backup-simplify]: Simplify (+ 0 1) into 1 0.401 * [backup-simplify]: Simplify (- 1) into -1 0.401 * [backup-simplify]: Simplify (+ 0 -1) into -1 0.401 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 0.401 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d1 0.401 * [taylor]: Taking taylor expansion of -1 in d1 0.401 * [backup-simplify]: Simplify -1 into -1 0.401 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d1 0.401 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 0.401 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 0.401 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 0.401 * [taylor]: Taking taylor expansion of d1 in d1 0.401 * [backup-simplify]: Simplify 0 into 0 0.401 * [backup-simplify]: Simplify 1 into 1 0.402 * [backup-simplify]: Simplify (/ 1 1) into 1 0.402 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 0.402 * [taylor]: Taking taylor expansion of d3 in d1 0.402 * [backup-simplify]: Simplify d3 into d3 0.402 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.402 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 0.402 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 0.402 * [taylor]: Taking taylor expansion of d4 in d1 0.402 * [backup-simplify]: Simplify d4 into d4 0.402 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.402 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.402 * [taylor]: Taking taylor expansion of d2 in d1 0.402 * [backup-simplify]: Simplify d2 into d2 0.402 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.402 * [taylor]: Taking taylor expansion of d1 in d1 0.402 * [backup-simplify]: Simplify 0 into 0 0.402 * [backup-simplify]: Simplify 1 into 1 0.402 * [backup-simplify]: Simplify (+ 1 0) into 1 0.402 * [backup-simplify]: Simplify (+ 1 0) into 1 0.403 * [backup-simplify]: Simplify (/ 1 1) into 1 0.403 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d1 0.403 * [taylor]: Taking taylor expansion of -1 in d1 0.403 * [backup-simplify]: Simplify -1 into -1 0.403 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d1 0.403 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 0.403 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 0.403 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 0.403 * [taylor]: Taking taylor expansion of d1 in d1 0.403 * [backup-simplify]: Simplify 0 into 0 0.403 * [backup-simplify]: Simplify 1 into 1 0.403 * [backup-simplify]: Simplify (/ 1 1) into 1 0.403 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 0.403 * [taylor]: Taking taylor expansion of d3 in d1 0.403 * [backup-simplify]: Simplify d3 into d3 0.403 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.403 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 0.403 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 0.403 * [taylor]: Taking taylor expansion of d4 in d1 0.403 * [backup-simplify]: Simplify d4 into d4 0.403 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.403 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 0.403 * [taylor]: Taking taylor expansion of d2 in d1 0.403 * [backup-simplify]: Simplify d2 into d2 0.403 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 0.403 * [taylor]: Taking taylor expansion of d1 in d1 0.403 * [backup-simplify]: Simplify 0 into 0 0.403 * [backup-simplify]: Simplify 1 into 1 0.404 * [backup-simplify]: Simplify (+ 1 0) into 1 0.404 * [backup-simplify]: Simplify (+ 1 0) into 1 0.404 * [backup-simplify]: Simplify (/ 1 1) into 1 0.404 * [backup-simplify]: Simplify (* -1 1) into -1 0.404 * [taylor]: Taking taylor expansion of -1 in d2 0.405 * [backup-simplify]: Simplify -1 into -1 0.405 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.405 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 0.405 * [backup-simplify]: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2)) 0.405 * [backup-simplify]: Simplify (- (+ (/ 1 d4) (/ 1 d2))) into (- (+ (/ 1 d4) (/ 1 d2))) 0.405 * [backup-simplify]: Simplify (+ (/ 1 d3) (- (+ (/ 1 d4) (/ 1 d2)))) into (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 0.406 * [backup-simplify]: Simplify (- (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 0.406 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) (* 0 1)) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 0.406 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 0.406 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 0.406 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 0.406 * [taylor]: Taking taylor expansion of d4 in d2 0.406 * [backup-simplify]: Simplify d4 into d4 0.406 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 0.406 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 0.406 * [taylor]: Taking taylor expansion of d2 in d2 0.406 * [backup-simplify]: Simplify 0 into 0 0.406 * [backup-simplify]: Simplify 1 into 1 0.407 * [backup-simplify]: Simplify (/ 1 1) into 1 0.407 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 0.407 * [taylor]: Taking taylor expansion of d3 in d2 0.407 * [backup-simplify]: Simplify d3 into d3 0.407 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.407 * [backup-simplify]: Simplify (+ 0 1) into 1 0.407 * [backup-simplify]: Simplify (+ 1 0) into 1 0.407 * [taylor]: Taking taylor expansion of 1 in d4 0.407 * [backup-simplify]: Simplify 1 into 1 0.407 * [taylor]: Taking taylor expansion of -1 in d4 0.407 * [backup-simplify]: Simplify -1 into -1 0.408 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.408 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 0.408 * [backup-simplify]: Simplify (+ 0 0) into 0 0.408 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 0.408 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 0.409 * [backup-simplify]: Simplify (+ 0 0) into 0 0.409 * [backup-simplify]: Simplify (- 0) into 0 0.409 * [backup-simplify]: Simplify (+ 0 0) into 0 0.410 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) (/ 0 1)))) into 0 0.411 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) (* 0 1))) into 0 0.411 * [taylor]: Taking taylor expansion of 0 in d2 0.411 * [backup-simplify]: Simplify 0 into 0 0.411 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.411 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 0.411 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 0.411 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 0.411 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 0.411 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 0.411 * [taylor]: Taking taylor expansion of d4 in d4 0.411 * [backup-simplify]: Simplify 0 into 0 0.411 * [backup-simplify]: Simplify 1 into 1 0.412 * [backup-simplify]: Simplify (/ 1 1) into 1 0.412 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 0.412 * [taylor]: Taking taylor expansion of d3 in d4 0.412 * [backup-simplify]: Simplify d3 into d3 0.412 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 0.412 * [backup-simplify]: Simplify (+ 1 0) into 1 0.412 * [taylor]: Taking taylor expansion of 1 in d3 0.412 * [backup-simplify]: Simplify 1 into 1 0.412 * [taylor]: Taking taylor expansion of 0 in d4 0.412 * [backup-simplify]: Simplify 0 into 0 0.412 * [taylor]: Taking taylor expansion of 1 in d3 0.412 * [backup-simplify]: Simplify 1 into 1 0.412 * [taylor]: Taking taylor expansion of -1 in d3 0.412 * [backup-simplify]: Simplify -1 into -1 0.413 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.413 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 0.413 * [backup-simplify]: Simplify (+ 0 0) into 0 0.413 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 0.413 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 0.414 * [backup-simplify]: Simplify (+ 0 0) into 0 0.414 * [backup-simplify]: Simplify (- 0) into 0 0.414 * [backup-simplify]: Simplify (+ 0 0) into 0 0.415 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.416 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) (* 0 1)))) into 0 0.416 * [taylor]: Taking taylor expansion of 0 in d2 0.416 * [backup-simplify]: Simplify 0 into 0 0.416 * [taylor]: Taking taylor expansion of 0 in d4 0.416 * [backup-simplify]: Simplify 0 into 0 0.416 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 0.417 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 0.417 * [backup-simplify]: Simplify (+ 0 0) into 0 0.417 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 0.417 * [backup-simplify]: Simplify (- 0) into 0 0.418 * [backup-simplify]: Simplify (+ 0 0) into 0 0.418 * [taylor]: Taking taylor expansion of 0 in d4 0.418 * [backup-simplify]: Simplify 0 into 0 0.418 * [taylor]: Taking taylor expansion of 0 in d4 0.418 * [backup-simplify]: Simplify 0 into 0 0.418 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 0.418 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 0.418 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 0.418 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 0.418 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 0.418 * [taylor]: Taking taylor expansion of d3 in d3 0.418 * [backup-simplify]: Simplify 0 into 0 0.418 * [backup-simplify]: Simplify 1 into 1 0.419 * [backup-simplify]: Simplify (/ 1 1) into 1 0.419 * [backup-simplify]: Simplify (- 1) into -1 0.419 * [backup-simplify]: Simplify -1 into -1 0.419 * [taylor]: Taking taylor expansion of 0 in d3 0.419 * [backup-simplify]: Simplify 0 into 0 0.419 * [taylor]: Taking taylor expansion of 0 in d3 0.419 * [backup-simplify]: Simplify 0 into 0 0.419 * [taylor]: Taking taylor expansion of 0 in d3 0.419 * [backup-simplify]: Simplify 0 into 0 0.419 * [backup-simplify]: Simplify 1 into 1 0.419 * [backup-simplify]: Simplify 1 into 1 0.420 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1))))))) (+ (* 1 (* 1 (* (/ 1 (/ 1 (- d4))) (* 1 (/ 1 (/ 1 (- d1))))))) (* -1 (* (/ 1 (/ 1 (- d3))) (* 1 (* 1 (/ 1 (/ 1 (- d1))))))))) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 0.420 * * * [progress]: simplifying candidates 0.420 * * * * [progress]: [ 1 / 39 ] simplifiying candidate # 0.420 * [simplify]: Simplifying (* d1 (- (+ d2 d4) (+ d3 d1))) 0.420 * * [simplify]: iters left: 6 (8 enodes) 0.422 * * [simplify]: iters left: 5 (33 enodes) 0.429 * * [simplify]: iters left: 4 (74 enodes) 0.457 * * [simplify]: iters left: 3 (179 enodes) 0.503 * * [simplify]: iters left: 2 (354 enodes) 0.614 * * [simplify]: Extracting #0: cost 1 inf + 0 0.614 * * [simplify]: Extracting #1: cost 24 inf + 0 0.614 * * [simplify]: Extracting #2: cost 76 inf + 42 0.615 * * [simplify]: Extracting #3: cost 77 inf + 1489 0.617 * * [simplify]: Extracting #4: cost 26 inf + 5532 0.620 * * [simplify]: Extracting #5: cost 1 inf + 7799 0.625 * * [simplify]: Extracting #6: cost 0 inf + 7922 0.631 * [simplify]: Simplified to (* d1 (+ (- d4 d1) (- d2 d3))) 0.631 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (pow (* d1 (+ (- d4 d1) (- d2 d3))) 1)) 0.631 * * * * [progress]: [ 2 / 39 ] simplifiying candidate # 0.631 * * * * [progress]: [ 3 / 39 ] simplifiying candidate # 0.632 * [simplify]: Simplifying (+ (log d1) (log (- (+ d2 d4) (+ d3 d1)))) 0.632 * * [simplify]: iters left: 6 (10 enodes) 0.636 * * [simplify]: iters left: 5 (39 enodes) 0.648 * * [simplify]: iters left: 4 (68 enodes) 0.669 * * [simplify]: iters left: 3 (126 enodes) 0.716 * * [simplify]: iters left: 2 (202 enodes) 0.783 * * [simplify]: iters left: 1 (267 enodes) 0.873 * * [simplify]: Extracting #0: cost 1 inf + 0 0.873 * * [simplify]: Extracting #1: cost 4 inf + 0 0.873 * * [simplify]: Extracting #2: cost 8 inf + 0 0.873 * * [simplify]: Extracting #3: cost 60 inf + 1 0.874 * * [simplify]: Extracting #4: cost 67 inf + 2487 0.879 * * [simplify]: Extracting #5: cost 7 inf + 7569 0.881 * * [simplify]: Extracting #6: cost 0 inf + 8310 0.883 * [simplify]: Simplified to (+ (log d1) (log (- (- d4 (- d1 d2)) d3))) 0.883 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (exp (+ (log d1) (log (- (- d4 (- d1 d2)) d3))))) 0.884 * * * * [progress]: [ 4 / 39 ] simplifiying candidate # 0.884 * * * * [progress]: [ 5 / 39 ] simplifiying candidate # 0.884 * * * * [progress]: [ 6 / 39 ] simplifiying candidate # 0.884 * [simplify]: Simplifying (* (* (* d1 d1) d1) (* (* (- (+ d2 d4) (+ d3 d1)) (- (+ d2 d4) (+ d3 d1))) (- (+ d2 d4) (+ d3 d1)))) 0.884 * * [simplify]: iters left: 6 (12 enodes) 0.887 * * [simplify]: iters left: 5 (51 enodes) 0.899 * * [simplify]: iters left: 4 (145 enodes) 0.988 * * [simplify]: Extracting #0: cost 1 inf + 0 0.988 * * [simplify]: Extracting #1: cost 32 inf + 0 0.989 * * [simplify]: Extracting #2: cost 210 inf + 42 0.992 * * [simplify]: Extracting #3: cost 255 inf + 12139 1.007 * * [simplify]: Extracting #4: cost 26 inf + 62022 1.023 * * [simplify]: Extracting #5: cost 0 inf + 68343 1.051 * * [simplify]: Extracting #6: cost 0 inf + 68263 1.066 * [simplify]: Simplified to (* (* d1 (- (- (+ d2 d4) d1) d3)) (* (* d1 (- (- (+ d2 d4) d1) d3)) (* d1 (- (- (+ d2 d4) d1) d3)))) 1.067 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (cbrt (* (* d1 (- (- (+ d2 d4) d1) d3)) (* (* d1 (- (- (+ d2 d4) d1) d3)) (* d1 (- (- (+ d2 d4) d1) d3)))))) 1.067 * * * * [progress]: [ 7 / 39 ] simplifiying candidate # 1.067 * * * * [progress]: [ 8 / 39 ] simplifiying candidate # 1.067 * * * * [progress]: [ 9 / 39 ] simplifiying candidate # 1.067 * * * * [progress]: [ 10 / 39 ] simplifiying candidate # 1.067 * * * * [progress]: [ 11 / 39 ] simplifiying candidate # 1.067 * [simplify]: Simplifying (* (sqrt d1) (sqrt (- (+ d2 d4) (+ d3 d1)))) 1.067 * * [simplify]: iters left: 6 (10 enodes) 1.069 * * [simplify]: iters left: 5 (39 enodes) 1.078 * * [simplify]: iters left: 4 (68 enodes) 1.100 * * [simplify]: iters left: 3 (126 enodes) 1.138 * * [simplify]: iters left: 2 (202 enodes) 1.179 * * [simplify]: iters left: 1 (267 enodes) 1.246 * * [simplify]: Extracting #0: cost 1 inf + 0 1.246 * * [simplify]: Extracting #1: cost 4 inf + 0 1.246 * * [simplify]: Extracting #2: cost 8 inf + 0 1.246 * * [simplify]: Extracting #3: cost 60 inf + 1 1.246 * * [simplify]: Extracting #4: cost 67 inf + 2307 1.248 * * [simplify]: Extracting #5: cost 7 inf + 7329 1.251 * * [simplify]: Extracting #6: cost 0 inf + 8070 1.255 * [simplify]: Simplified to (* (sqrt (- (- d4 (- d1 d2)) d3)) (sqrt d1)) 1.256 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (* (* (sqrt (- (- d4 (- d1 d2)) d3)) (sqrt d1)) (* (sqrt d1) (sqrt (- (+ d2 d4) (+ d3 d1)))))) 1.256 * [simplify]: Simplifying (* (sqrt d1) (sqrt (- (+ d2 d4) (+ d3 d1)))) 1.256 * * [simplify]: iters left: 6 (10 enodes) 1.261 * * [simplify]: iters left: 5 (39 enodes) 1.274 * * [simplify]: iters left: 4 (68 enodes) 1.297 * * [simplify]: iters left: 3 (126 enodes) 1.340 * * [simplify]: iters left: 2 (202 enodes) 1.375 * * [simplify]: iters left: 1 (267 enodes) 1.465 * * [simplify]: Extracting #0: cost 1 inf + 0 1.465 * * [simplify]: Extracting #1: cost 4 inf + 0 1.465 * * [simplify]: Extracting #2: cost 8 inf + 0 1.466 * * [simplify]: Extracting #3: cost 60 inf + 1 1.467 * * [simplify]: Extracting #4: cost 67 inf + 2307 1.471 * * [simplify]: Extracting #5: cost 7 inf + 7329 1.476 * * [simplify]: Extracting #6: cost 0 inf + 8070 1.481 * [simplify]: Simplified to (* (sqrt (- (- d4 (- d1 d2)) d3)) (sqrt d1)) 1.481 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* (sqrt d1) (sqrt (- (+ d2 d4) (+ d3 d1)))) (* (sqrt (- (- d4 (- d1 d2)) d3)) (sqrt d1)))) 1.482 * * * * [progress]: [ 12 / 39 ] simplifiying candidate # 1.482 * [simplify]: Simplifying (* d1 (- (+ d3 d1))) 1.482 * * [simplify]: iters left: 6 (5 enodes) 1.484 * * [simplify]: iters left: 5 (22 enodes) 1.492 * * [simplify]: iters left: 4 (46 enodes) 1.508 * * [simplify]: iters left: 3 (67 enodes) 1.524 * * [simplify]: iters left: 2 (70 enodes) 1.537 * * [simplify]: iters left: 1 (72 enodes) 1.546 * * [simplify]: Extracting #0: cost 1 inf + 0 1.546 * * [simplify]: Extracting #1: cost 11 inf + 0 1.546 * * [simplify]: Extracting #2: cost 20 inf + 1 1.546 * * [simplify]: Extracting #3: cost 15 inf + 248 1.546 * * [simplify]: Extracting #4: cost 2 inf + 1190 1.547 * * [simplify]: Extracting #5: cost 0 inf + 1314 1.547 * [simplify]: Simplified to (* (- (- d1) d3) d1) 1.547 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (+ d2 d4)) (* (- (- d1) d3) d1))) 1.547 * * * * [progress]: [ 13 / 39 ] simplifiying candidate # 1.547 * [simplify]: Simplifying (* d1 (- d4 (+ d3 d1))) 1.548 * * [simplify]: iters left: 6 (6 enodes) 1.549 * * [simplify]: iters left: 5 (24 enodes) 1.553 * * [simplify]: iters left: 4 (43 enodes) 1.560 * * [simplify]: iters left: 3 (84 enodes) 1.586 * * [simplify]: iters left: 2 (148 enodes) 1.619 * * [simplify]: iters left: 1 (195 enodes) 1.653 * * [simplify]: Extracting #0: cost 1 inf + 0 1.653 * * [simplify]: Extracting #1: cost 21 inf + 0 1.654 * * [simplify]: Extracting #2: cost 45 inf + 1 1.654 * * [simplify]: Extracting #3: cost 41 inf + 828 1.656 * * [simplify]: Extracting #4: cost 8 inf + 3335 1.658 * * [simplify]: Extracting #5: cost 0 inf + 4193 1.660 * [simplify]: Simplified to (* (- (- d4 d1) d3) d1) 1.660 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 d2) (* (- (- d4 d1) d3) d1))) 1.661 * * * * [progress]: [ 14 / 39 ] simplifiying candidate # 1.661 * [simplify]: Simplifying (* d1 (- (+ d3 d1))) 1.661 * * [simplify]: iters left: 6 (5 enodes) 1.663 * * [simplify]: iters left: 5 (22 enodes) 1.670 * * [simplify]: iters left: 4 (46 enodes) 1.678 * * [simplify]: iters left: 3 (67 enodes) 1.686 * * [simplify]: iters left: 2 (70 enodes) 1.695 * * [simplify]: iters left: 1 (72 enodes) 1.704 * * [simplify]: Extracting #0: cost 1 inf + 0 1.704 * * [simplify]: Extracting #1: cost 11 inf + 0 1.704 * * [simplify]: Extracting #2: cost 20 inf + 1 1.704 * * [simplify]: Extracting #3: cost 15 inf + 248 1.705 * * [simplify]: Extracting #4: cost 2 inf + 1190 1.705 * * [simplify]: Extracting #5: cost 0 inf + 1314 1.706 * [simplify]: Simplified to (* (- (- d1) d3) d1) 1.706 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d1 (+ d2 d4)) (* (- (- d1) d3) d1))) 1.706 * * * * [progress]: [ 15 / 39 ] simplifiying candidate # 1.706 * [simplify]: Simplifying (* (- (+ d3 d1)) d1) 1.706 * * [simplify]: iters left: 6 (5 enodes) 1.709 * * [simplify]: iters left: 5 (22 enodes) 1.715 * * [simplify]: iters left: 4 (39 enodes) 1.728 * * [simplify]: iters left: 3 (58 enodes) 1.744 * * [simplify]: iters left: 2 (69 enodes) 1.760 * * [simplify]: iters left: 1 (71 enodes) 1.774 * * [simplify]: Extracting #0: cost 1 inf + 0 1.774 * * [simplify]: Extracting #1: cost 11 inf + 0 1.774 * * [simplify]: Extracting #2: cost 17 inf + 164 1.774 * * [simplify]: Extracting #3: cost 14 inf + 328 1.774 * * [simplify]: Extracting #4: cost 3 inf + 1028 1.775 * * [simplify]: Extracting #5: cost 0 inf + 1314 1.775 * [simplify]: Simplified to (* (+ d1 d3) (- d1)) 1.775 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (+ d2 d4) d1) (* (+ d1 d3) (- d1)))) 1.775 * * * * [progress]: [ 16 / 39 ] simplifiying candidate # 1.775 * [simplify]: Simplifying (* (- d4 (+ d3 d1)) d1) 1.775 * * [simplify]: iters left: 6 (6 enodes) 1.777 * * [simplify]: iters left: 5 (24 enodes) 1.780 * * [simplify]: iters left: 4 (43 enodes) 1.788 * * [simplify]: iters left: 3 (84 enodes) 1.804 * * [simplify]: iters left: 2 (148 enodes) 1.851 * * [simplify]: iters left: 1 (195 enodes) 1.903 * * [simplify]: Extracting #0: cost 1 inf + 0 1.903 * * [simplify]: Extracting #1: cost 21 inf + 0 1.903 * * [simplify]: Extracting #2: cost 44 inf + 42 1.904 * * [simplify]: Extracting #3: cost 46 inf + 498 1.905 * * [simplify]: Extracting #4: cost 9 inf + 3250 1.907 * * [simplify]: Extracting #5: cost 0 inf + 4193 1.910 * [simplify]: Simplified to (* (- (- d4 d1) d3) d1) 1.910 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d2 d1) (* (- (- d4 d1) d3) d1))) 1.910 * * * * [progress]: [ 17 / 39 ] simplifiying candidate # 1.910 * [simplify]: Simplifying (* (- (+ d3 d1)) d1) 1.911 * * [simplify]: iters left: 6 (5 enodes) 1.913 * * [simplify]: iters left: 5 (22 enodes) 1.920 * * [simplify]: iters left: 4 (39 enodes) 1.932 * * [simplify]: iters left: 3 (58 enodes) 1.947 * * [simplify]: iters left: 2 (69 enodes) 1.956 * * [simplify]: iters left: 1 (71 enodes) 1.966 * * [simplify]: Extracting #0: cost 1 inf + 0 1.966 * * [simplify]: Extracting #1: cost 11 inf + 0 1.966 * * [simplify]: Extracting #2: cost 17 inf + 164 1.966 * * [simplify]: Extracting #3: cost 14 inf + 328 1.966 * * [simplify]: Extracting #4: cost 3 inf + 1028 1.967 * * [simplify]: Extracting #5: cost 0 inf + 1314 1.967 * [simplify]: Simplified to (* (+ d1 d3) (- d1)) 1.967 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* (+ d2 d4) d1) (* (+ d1 d3) (- d1)))) 1.967 * * * * [progress]: [ 18 / 39 ] simplifiying candidate # 1.967 * [simplify]: Simplifying (cbrt (- (+ d2 d4) (+ d3 d1))) 1.968 * * [simplify]: iters left: 5 (8 enodes) 1.969 * * [simplify]: iters left: 4 (32 enodes) 1.978 * * [simplify]: iters left: 3 (61 enodes) 2.000 * * [simplify]: iters left: 2 (120 enodes) 2.044 * * [simplify]: iters left: 1 (197 enodes) 2.086 * * [simplify]: Extracting #0: cost 1 inf + 0 2.086 * * [simplify]: Extracting #1: cost 3 inf + 0 2.087 * * [simplify]: Extracting #2: cost 40 inf + 0 2.087 * * [simplify]: Extracting #3: cost 55 inf + 337 2.089 * * [simplify]: Extracting #4: cost 12 inf + 3481 2.092 * * [simplify]: Extracting #5: cost 0 inf + 4631 2.095 * [simplify]: Simplified to (cbrt (- d2 (+ (- d3 d4) d1))) 2.095 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 (* (cbrt (- (+ d2 d4) (+ d3 d1))) (cbrt (- (+ d2 d4) (+ d3 d1))))) (cbrt (- d2 (+ (- d3 d4) d1))))) 2.095 * * * * [progress]: [ 19 / 39 ] simplifiying candidate # 2.096 * [simplify]: Simplifying (sqrt (- (+ d2 d4) (+ d3 d1))) 2.096 * * [simplify]: iters left: 5 (8 enodes) 2.099 * * [simplify]: iters left: 4 (32 enodes) 2.104 * * [simplify]: iters left: 3 (61 enodes) 2.115 * * [simplify]: iters left: 2 (120 enodes) 2.146 * * [simplify]: iters left: 1 (197 enodes) 2.188 * * [simplify]: Extracting #0: cost 1 inf + 0 2.188 * * [simplify]: Extracting #1: cost 3 inf + 0 2.189 * * [simplify]: Extracting #2: cost 40 inf + 0 2.189 * * [simplify]: Extracting #3: cost 55 inf + 337 2.191 * * [simplify]: Extracting #4: cost 12 inf + 3441 2.194 * * [simplify]: Extracting #5: cost 0 inf + 4551 2.197 * [simplify]: Simplified to (sqrt (- d2 (+ (- d3 d4) d1))) 2.197 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (sqrt (- d2 (+ (- d3 d4) d1))))) 2.197 * * * * [progress]: [ 20 / 39 ] simplifiying candidate # 2.197 * [simplify]: Simplifying (- (+ d2 d4) (+ d3 d1)) 2.197 * * [simplify]: iters left: 4 (7 enodes) 2.201 * * [simplify]: iters left: 3 (29 enodes) 2.208 * * [simplify]: iters left: 2 (58 enodes) 2.219 * * [simplify]: iters left: 1 (117 enodes) 2.256 * * [simplify]: Extracting #0: cost 1 inf + 0 2.256 * * [simplify]: Extracting #1: cost 29 inf + 0 2.256 * * [simplify]: Extracting #2: cost 36 inf + 420 2.257 * * [simplify]: Extracting #3: cost 3 inf + 2575 2.258 * * [simplify]: Extracting #4: cost 0 inf + 2783 2.259 * [simplify]: Simplified to (+ (- d2 d3) (- d4 d1)) 2.259 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 1) (+ (- d2 d3) (- d4 d1)))) 2.259 * * * * [progress]: [ 21 / 39 ] simplifiying candidate # 2.260 * [simplify]: Simplifying (- (sqrt (+ d2 d4)) (sqrt (+ d3 d1))) 2.260 * * [simplify]: iters left: 5 (9 enodes) 2.262 * * [simplify]: iters left: 4 (31 enodes) 2.266 * * [simplify]: iters left: 3 (34 enodes) 2.270 * * [simplify]: Extracting #0: cost 1 inf + 0 2.271 * * [simplify]: Extracting #1: cost 5 inf + 0 2.271 * * [simplify]: Extracting #2: cost 10 inf + 0 2.271 * * [simplify]: Extracting #3: cost 16 inf + 0 2.271 * * [simplify]: Extracting #4: cost 12 inf + 4 2.271 * * [simplify]: Extracting #5: cost 5 inf + 498 2.271 * * [simplify]: Extracting #6: cost 0 inf + 1152 2.271 * [simplify]: Simplified to (- (sqrt (+ d4 d2)) (sqrt (+ d1 d3))) 2.271 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 (+ (sqrt (+ d2 d4)) (sqrt (+ d3 d1)))) (- (sqrt (+ d4 d2)) (sqrt (+ d1 d3))))) 2.271 * * * * [progress]: [ 22 / 39 ] simplifiying candidate # 2.272 * [simplify]: Simplifying (- (+ d2 d4) (+ d3 d1)) 2.272 * * [simplify]: iters left: 4 (7 enodes) 2.273 * * [simplify]: iters left: 3 (29 enodes) 2.278 * * [simplify]: iters left: 2 (58 enodes) 2.293 * * [simplify]: iters left: 1 (117 enodes) 2.330 * * [simplify]: Extracting #0: cost 1 inf + 0 2.331 * * [simplify]: Extracting #1: cost 29 inf + 0 2.331 * * [simplify]: Extracting #2: cost 36 inf + 420 2.334 * * [simplify]: Extracting #3: cost 3 inf + 2575 2.335 * * [simplify]: Extracting #4: cost 0 inf + 2783 2.336 * [simplify]: Simplified to (+ (- d2 d3) (- d4 d1)) 2.336 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 1) (+ (- d2 d3) (- d4 d1)))) 2.336 * * * * [progress]: [ 23 / 39 ] simplifiying candidate # 2.336 * [simplify]: Simplifying (- (+ d2 d4) (+ d3 d1)) 2.336 * * [simplify]: iters left: 4 (7 enodes) 2.338 * * [simplify]: iters left: 3 (29 enodes) 2.343 * * [simplify]: iters left: 2 (58 enodes) 2.353 * * [simplify]: iters left: 1 (117 enodes) 2.376 * * [simplify]: Extracting #0: cost 1 inf + 0 2.376 * * [simplify]: Extracting #1: cost 29 inf + 0 2.377 * * [simplify]: Extracting #2: cost 36 inf + 420 2.378 * * [simplify]: Extracting #3: cost 3 inf + 2575 2.378 * * [simplify]: Extracting #4: cost 0 inf + 2783 2.379 * [simplify]: Simplified to (+ (- d2 d3) (- d4 d1)) 2.380 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 1) (+ (- d2 d3) (- d4 d1)))) 2.380 * * * * [progress]: [ 24 / 39 ] simplifiying candidate # 2.380 * [simplify]: Simplifying (- (+ d2 d4) (+ d3 d1)) 2.380 * * [simplify]: iters left: 4 (7 enodes) 2.382 * * [simplify]: iters left: 3 (29 enodes) 2.386 * * [simplify]: iters left: 2 (58 enodes) 2.402 * * [simplify]: iters left: 1 (117 enodes) 2.437 * * [simplify]: Extracting #0: cost 1 inf + 0 2.438 * * [simplify]: Extracting #1: cost 29 inf + 0 2.438 * * [simplify]: Extracting #2: cost 36 inf + 420 2.439 * * [simplify]: Extracting #3: cost 3 inf + 2575 2.440 * * [simplify]: Extracting #4: cost 0 inf + 2783 2.441 * [simplify]: Simplified to (+ (- d2 d3) (- d4 d1)) 2.441 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 1) (+ (- d2 d3) (- d4 d1)))) 2.441 * * * * [progress]: [ 25 / 39 ] simplifiying candidate # 2.441 * [simplify]: Simplifying (- (+ d2 d4) (+ d3 d1)) 2.441 * * [simplify]: iters left: 4 (7 enodes) 2.443 * * [simplify]: iters left: 3 (29 enodes) 2.448 * * [simplify]: iters left: 2 (58 enodes) 2.459 * * [simplify]: iters left: 1 (117 enodes) 2.493 * * [simplify]: Extracting #0: cost 1 inf + 0 2.493 * * [simplify]: Extracting #1: cost 29 inf + 0 2.494 * * [simplify]: Extracting #2: cost 36 inf + 420 2.495 * * [simplify]: Extracting #3: cost 3 inf + 2575 2.499 * * [simplify]: Extracting #4: cost 0 inf + 2783 2.501 * [simplify]: Simplified to (+ (- d2 d3) (- d4 d1)) 2.501 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 1) (+ (- d2 d3) (- d4 d1)))) 2.502 * * * * [progress]: [ 26 / 39 ] simplifiying candidate # 2.502 * [simplify]: Simplifying (* (cbrt d1) (cbrt d1)) 2.502 * * [simplify]: iters left: 3 (3 enodes) 2.503 * * [simplify]: iters left: 2 (9 enodes) 2.506 * * [simplify]: Extracting #0: cost 1 inf + 0 2.506 * * [simplify]: Extracting #1: cost 3 inf + 0 2.506 * * [simplify]: Extracting #2: cost 5 inf + 0 2.506 * * [simplify]: Extracting #3: cost 4 inf + 1 2.506 * * [simplify]: Extracting #4: cost 0 inf + 405 2.507 * [simplify]: Simplified to (* (cbrt d1) (cbrt d1)) 2.507 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (* (* (cbrt d1) (cbrt d1)) (* (cbrt d1) (- (+ d2 d4) (+ d3 d1))))) 2.507 * * * * [progress]: [ 27 / 39 ] simplifiying candidate # 2.507 * [simplify]: Simplifying (sqrt d1) 2.507 * * [simplify]: iters left: 1 (2 enodes) 2.508 * * [simplify]: Extracting #0: cost 1 inf + 0 2.508 * * [simplify]: Extracting #1: cost 3 inf + 0 2.508 * * [simplify]: Extracting #2: cost 2 inf + 1 2.508 * * [simplify]: Extracting #3: cost 0 inf + 83 2.508 * [simplify]: Simplified to (sqrt d1) 2.508 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (* (sqrt d1) (* (sqrt d1) (- (+ d2 d4) (+ d3 d1))))) 2.508 * * * * [progress]: [ 28 / 39 ] simplifiying candidate # 2.508 * * * * [progress]: [ 29 / 39 ] simplifiying candidate # 2.509 * [simplify]: Simplifying (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) 2.509 * * [simplify]: iters left: 6 (15 enodes) 2.518 * * [simplify]: iters left: 5 (68 enodes) 2.535 * * [simplify]: iters left: 4 (158 enodes) 2.586 * * [simplify]: Extracting #0: cost 1 inf + 0 2.587 * * [simplify]: Extracting #1: cost 30 inf + 0 2.587 * * [simplify]: Extracting #2: cost 157 inf + 0 2.588 * * [simplify]: Extracting #3: cost 187 inf + 983 2.592 * * [simplify]: Extracting #4: cost 112 inf + 11004 2.601 * * [simplify]: Extracting #5: cost 35 inf + 25409 2.617 * * [simplify]: Extracting #6: cost 0 inf + 34134 2.631 * [simplify]: Simplified to (* (+ (* (- d1 d3) d1) (* d3 d3)) (+ (* d2 d2) (* (- d4 d2) d4))) 2.631 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (- (* (+ (pow d2 3) (pow d4 3)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (pow d3 3) (pow d1 3))))) (* (+ (* (- d1 d3) d1) (* d3 d3)) (+ (* d2 d2) (* (- d4 d2) d4))))) 2.632 * * * * [progress]: [ 30 / 39 ] simplifiying candidate # 2.632 * [simplify]: Simplifying (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1)) 2.632 * * [simplify]: iters left: 6 (11 enodes) 2.637 * * [simplify]: iters left: 5 (44 enodes) 2.651 * * [simplify]: iters left: 4 (82 enodes) 2.672 * * [simplify]: iters left: 3 (195 enodes) 2.733 * * [simplify]: Extracting #0: cost 1 inf + 0 2.734 * * [simplify]: Extracting #1: cost 49 inf + 0 2.734 * * [simplify]: Extracting #2: cost 139 inf + 0 2.735 * * [simplify]: Extracting #3: cost 140 inf + 1426 2.742 * * [simplify]: Extracting #4: cost 39 inf + 16821 2.753 * * [simplify]: Extracting #5: cost 2 inf + 22696 2.765 * * [simplify]: Extracting #6: cost 0 inf + 23224 2.778 * [simplify]: Simplified to (* (- d3 d1) (+ (* d2 d2) (* (- d4 d2) d4))) 2.778 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (- (* (+ (pow d2 3) (pow d4 3)) (- d3 d1)) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- (* d3 d3) (* d1 d1))))) (* (- d3 d1) (+ (* d2 d2) (* (- d4 d2) d4))))) 2.778 * * * * [progress]: [ 31 / 39 ] simplifiying candidate # 2.779 * [simplify]: Simplifying (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) 2.779 * * [simplify]: iters left: 6 (11 enodes) 2.784 * * [simplify]: iters left: 5 (50 enodes) 2.804 * * [simplify]: iters left: 4 (116 enodes) 2.835 * * [simplify]: iters left: 3 (328 enodes) 2.961 * * [simplify]: Extracting #0: cost 1 inf + 0 2.961 * * [simplify]: Extracting #1: cost 40 inf + 0 2.962 * * [simplify]: Extracting #2: cost 172 inf + 0 2.963 * * [simplify]: Extracting #3: cost 182 inf + 788 2.970 * * [simplify]: Extracting #4: cost 85 inf + 15413 2.987 * * [simplify]: Extracting #5: cost 1 inf + 34739 3.009 * * [simplify]: Extracting #6: cost 0 inf + 34183 3.027 * [simplify]: Simplified to (* (- d2 d4) (+ (* d1 (- d1 d3)) (* d3 d3))) 3.027 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (- (* (- (* d2 d2) (* d4 d4)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (- d2 d4) (+ (pow d3 3) (pow d1 3))))) (* (- d2 d4) (+ (* d1 (- d1 d3)) (* d3 d3))))) 3.028 * * * * [progress]: [ 32 / 39 ] simplifiying candidate # 3.028 * [simplify]: Simplifying (* (- d2 d4) (- d3 d1)) 3.028 * * [simplify]: iters left: 4 (7 enodes) 3.031 * * [simplify]: iters left: 3 (26 enodes) 3.039 * * [simplify]: iters left: 2 (44 enodes) 3.056 * * [simplify]: iters left: 1 (96 enodes) 3.094 * * [simplify]: Extracting #0: cost 1 inf + 0 3.094 * * [simplify]: Extracting #1: cost 30 inf + 0 3.095 * * [simplify]: Extracting #2: cost 58 inf + 0 3.095 * * [simplify]: Extracting #3: cost 52 inf + 171 3.097 * * [simplify]: Extracting #4: cost 16 inf + 4150 3.099 * * [simplify]: Extracting #5: cost 4 inf + 5866 3.103 * * [simplify]: Extracting #6: cost 0 inf + 6640 3.106 * [simplify]: Simplified to (* (- d2 d4) (- d3 d1)) 3.106 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (- (* (- (* d2 d2) (* d4 d4)) (- d3 d1)) (* (- d2 d4) (- (* d3 d3) (* d1 d1))))) (* (- d2 d4) (- d3 d1)))) 3.106 * * * * [progress]: [ 33 / 39 ] simplifiying candidate # 3.106 * [simplify]: Simplifying (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1)))) 3.106 * * [simplify]: iters left: 6 (11 enodes) 3.112 * * [simplify]: iters left: 5 (60 enodes) 3.138 * * [simplify]: iters left: 4 (195 enodes) 3.208 * * [simplify]: Extracting #0: cost 1 inf + 0 3.208 * * [simplify]: Extracting #1: cost 41 inf + 0 3.208 * * [simplify]: Extracting #2: cost 193 inf + 0 3.210 * * [simplify]: Extracting #3: cost 163 inf + 7109 3.218 * * [simplify]: Extracting #4: cost 32 inf + 30924 3.226 * * [simplify]: Extracting #5: cost 0 inf + 36959 3.241 * * [simplify]: Extracting #6: cost 0 inf + 36759 3.255 * [simplify]: Simplified to (+ (* (+ d4 d2) (+ d4 d2)) (* (+ d1 d3) (+ (+ d4 d2) (+ d1 d3)))) 3.255 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (- (pow (+ d2 d4) 3) (pow (+ d3 d1) 3))) (+ (* (+ d4 d2) (+ d4 d2)) (* (+ d1 d3) (+ (+ d4 d2) (+ d1 d3)))))) 3.255 * * * * [progress]: [ 34 / 39 ] simplifiying candidate # 3.255 * [simplify]: Simplifying (+ (+ d2 d4) (+ d3 d1)) 3.255 * * [simplify]: iters left: 4 (7 enodes) 3.257 * * [simplify]: iters left: 3 (28 enodes) 3.261 * * [simplify]: iters left: 2 (51 enodes) 3.271 * * [simplify]: iters left: 1 (89 enodes) 3.284 * * [simplify]: Extracting #0: cost 1 inf + 0 3.284 * * [simplify]: Extracting #1: cost 17 inf + 0 3.284 * * [simplify]: Extracting #2: cost 21 inf + 129 3.284 * * [simplify]: Extracting #3: cost 2 inf + 1419 3.285 * * [simplify]: Extracting #4: cost 0 inf + 1503 3.285 * [simplify]: Simplified to (+ (+ d3 d1) (+ d4 d2)) 3.286 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1)))) (+ (+ d3 d1) (+ d4 d2)))) 3.286 * * * * [progress]: [ 35 / 39 ] simplifiying candidate #real (real->posit16 (* d1 (- (+ d2 d4) (+ d3 d1))))))> 3.286 * * * * [progress]: [ 36 / 39 ] simplifiying candidate # 3.286 * * * * [progress]: [ 37 / 39 ] simplifiying candidate # 3.286 * [simplify]: Simplifying (- (+ (* d4 d1) (* d2 d1)) (pow d1 2)) 3.286 * * [simplify]: iters left: 6 (9 enodes) 3.291 * * [simplify]: iters left: 5 (41 enodes) 3.305 * * [simplify]: iters left: 4 (69 enodes) 3.331 * * [simplify]: iters left: 3 (103 enodes) 3.356 * * [simplify]: iters left: 2 (135 enodes) 3.375 * * [simplify]: iters left: 1 (163 enodes) 3.414 * * [simplify]: Extracting #0: cost 1 inf + 0 3.415 * * [simplify]: Extracting #1: cost 15 inf + 0 3.415 * * [simplify]: Extracting #2: cost 38 inf + 42 3.415 * * [simplify]: Extracting #3: cost 30 inf + 950 3.417 * * [simplify]: Extracting #4: cost 6 inf + 2557 3.419 * * [simplify]: Extracting #5: cost 0 inf + 3051 3.421 * [simplify]: Simplified to (* (- d4 (- d1 d2)) d1) 3.421 * [simplify]: Simplified (2) to (λ (d1 d2 d3 d4) (* (- d4 (- d1 d2)) d1)) 3.421 * * * * [progress]: [ 38 / 39 ] simplifiying candidate # 3.422 * [simplify]: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 3.422 * * [simplify]: iters left: 6 (9 enodes) 3.426 * * [simplify]: iters left: 5 (37 enodes) 3.440 * * [simplify]: iters left: 4 (64 enodes) 3.461 * * [simplify]: iters left: 3 (98 enodes) 3.494 * * [simplify]: iters left: 2 (130 enodes) 3.518 * * [simplify]: iters left: 1 (158 enodes) 3.552 * * [simplify]: Extracting #0: cost 1 inf + 0 3.552 * * [simplify]: Extracting #1: cost 15 inf + 0 3.552 * * [simplify]: Extracting #2: cost 40 inf + 1 3.553 * * [simplify]: Extracting #3: cost 33 inf + 833 3.555 * * [simplify]: Extracting #4: cost 2 inf + 3062 3.557 * * [simplify]: Extracting #5: cost 0 inf + 3148 3.559 * [simplify]: Simplified to (* (+ (- d2 d3) d4) d1) 3.559 * [simplify]: Simplified (2) to (λ (d1 d2 d3 d4) (* (+ (- d2 d3) d4) d1)) 3.559 * * * * [progress]: [ 39 / 39 ] simplifiying candidate # 3.560 * [simplify]: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 3.560 * * [simplify]: iters left: 6 (9 enodes) 3.564 * * [simplify]: iters left: 5 (37 enodes) 3.577 * * [simplify]: iters left: 4 (64 enodes) 3.595 * * [simplify]: iters left: 3 (98 enodes) 3.612 * * [simplify]: iters left: 2 (130 enodes) 3.643 * * [simplify]: iters left: 1 (158 enodes) 3.668 * * [simplify]: Extracting #0: cost 1 inf + 0 3.669 * * [simplify]: Extracting #1: cost 15 inf + 0 3.669 * * [simplify]: Extracting #2: cost 40 inf + 1 3.669 * * [simplify]: Extracting #3: cost 33 inf + 833 3.670 * * [simplify]: Extracting #4: cost 2 inf + 3062 3.671 * * [simplify]: Extracting #5: cost 0 inf + 3148 3.672 * [simplify]: Simplified to (* (+ (- d2 d3) d4) d1) 3.672 * [simplify]: Simplified (2) to (λ (d1 d2 d3 d4) (* (+ (- d2 d3) d4) d1)) 3.672 * * * [progress]: adding candidates to table 4.014 * * [progress]: iteration 2 / 4 4.014 * * * [progress]: picking best candidate 4.022 * * * * [pick]: Picked # 4.022 * * * [progress]: localizing error 4.036 * * * [progress]: generating rewritten candidates 4.036 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 4.045 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 4.118 * * * [progress]: generating series expansions 4.118 * * * * [progress]: [ 1 / 2 ] generating series at (2) 4.118 * [backup-simplify]: Simplify (+ (* d2 d1) (* (- d4 (+ d3 d1)) d1)) into (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) 4.118 * [approximate]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in (d2 d1 d4 d3) around 0 4.118 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d3 4.118 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d3 4.118 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 4.118 * [taylor]: Taking taylor expansion of d4 in d3 4.118 * [backup-simplify]: Simplify d4 into d4 4.118 * [taylor]: Taking taylor expansion of d1 in d3 4.118 * [backup-simplify]: Simplify d1 into d1 4.118 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 4.118 * [taylor]: Taking taylor expansion of d2 in d3 4.118 * [backup-simplify]: Simplify d2 into d2 4.118 * [taylor]: Taking taylor expansion of d1 in d3 4.118 * [backup-simplify]: Simplify d1 into d1 4.118 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d3 4.118 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 4.118 * [taylor]: Taking taylor expansion of d1 in d3 4.118 * [backup-simplify]: Simplify d1 into d1 4.118 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 4.118 * [taylor]: Taking taylor expansion of d3 in d3 4.118 * [backup-simplify]: Simplify 0 into 0 4.118 * [backup-simplify]: Simplify 1 into 1 4.118 * [taylor]: Taking taylor expansion of d1 in d3 4.118 * [backup-simplify]: Simplify d1 into d1 4.118 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d4 4.118 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d4 4.118 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 4.118 * [taylor]: Taking taylor expansion of d4 in d4 4.118 * [backup-simplify]: Simplify 0 into 0 4.118 * [backup-simplify]: Simplify 1 into 1 4.119 * [taylor]: Taking taylor expansion of d1 in d4 4.119 * [backup-simplify]: Simplify d1 into d1 4.119 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 4.119 * [taylor]: Taking taylor expansion of d2 in d4 4.119 * [backup-simplify]: Simplify d2 into d2 4.119 * [taylor]: Taking taylor expansion of d1 in d4 4.119 * [backup-simplify]: Simplify d1 into d1 4.119 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d4 4.119 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 4.119 * [taylor]: Taking taylor expansion of d1 in d4 4.119 * [backup-simplify]: Simplify d1 into d1 4.119 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 4.119 * [taylor]: Taking taylor expansion of d3 in d4 4.119 * [backup-simplify]: Simplify d3 into d3 4.119 * [taylor]: Taking taylor expansion of d1 in d4 4.119 * [backup-simplify]: Simplify d1 into d1 4.119 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d1 4.119 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d1 4.119 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 4.119 * [taylor]: Taking taylor expansion of d4 in d1 4.119 * [backup-simplify]: Simplify d4 into d4 4.119 * [taylor]: Taking taylor expansion of d1 in d1 4.119 * [backup-simplify]: Simplify 0 into 0 4.119 * [backup-simplify]: Simplify 1 into 1 4.119 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 4.119 * [taylor]: Taking taylor expansion of d2 in d1 4.119 * [backup-simplify]: Simplify d2 into d2 4.119 * [taylor]: Taking taylor expansion of d1 in d1 4.119 * [backup-simplify]: Simplify 0 into 0 4.119 * [backup-simplify]: Simplify 1 into 1 4.119 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d1 4.119 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 4.119 * [taylor]: Taking taylor expansion of d1 in d1 4.119 * [backup-simplify]: Simplify 0 into 0 4.119 * [backup-simplify]: Simplify 1 into 1 4.119 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 4.119 * [taylor]: Taking taylor expansion of d3 in d1 4.119 * [backup-simplify]: Simplify d3 into d3 4.119 * [taylor]: Taking taylor expansion of d1 in d1 4.119 * [backup-simplify]: Simplify 0 into 0 4.119 * [backup-simplify]: Simplify 1 into 1 4.119 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d2 4.119 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2 4.119 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 4.119 * [taylor]: Taking taylor expansion of d4 in d2 4.119 * [backup-simplify]: Simplify d4 into d4 4.119 * [taylor]: Taking taylor expansion of d1 in d2 4.119 * [backup-simplify]: Simplify d1 into d1 4.119 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 4.119 * [taylor]: Taking taylor expansion of d2 in d2 4.119 * [backup-simplify]: Simplify 0 into 0 4.119 * [backup-simplify]: Simplify 1 into 1 4.119 * [taylor]: Taking taylor expansion of d1 in d2 4.119 * [backup-simplify]: Simplify d1 into d1 4.119 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d2 4.119 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 4.119 * [taylor]: Taking taylor expansion of d1 in d2 4.119 * [backup-simplify]: Simplify d1 into d1 4.119 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 4.119 * [taylor]: Taking taylor expansion of d3 in d2 4.119 * [backup-simplify]: Simplify d3 into d3 4.119 * [taylor]: Taking taylor expansion of d1 in d2 4.119 * [backup-simplify]: Simplify d1 into d1 4.119 * [taylor]: Taking taylor expansion of (- (+ (* d4 d1) (* d2 d1)) (+ (pow d1 2) (* d3 d1))) in d2 4.119 * [taylor]: Taking taylor expansion of (+ (* d4 d1) (* d2 d1)) in d2 4.119 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 4.119 * [taylor]: Taking taylor expansion of d4 in d2 4.120 * [backup-simplify]: Simplify d4 into d4 4.120 * [taylor]: Taking taylor expansion of d1 in d2 4.120 * [backup-simplify]: Simplify d1 into d1 4.120 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 4.120 * [taylor]: Taking taylor expansion of d2 in d2 4.120 * [backup-simplify]: Simplify 0 into 0 4.120 * [backup-simplify]: Simplify 1 into 1 4.120 * [taylor]: Taking taylor expansion of d1 in d2 4.120 * [backup-simplify]: Simplify d1 into d1 4.120 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d2 4.120 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 4.120 * [taylor]: Taking taylor expansion of d1 in d2 4.120 * [backup-simplify]: Simplify d1 into d1 4.120 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 4.120 * [taylor]: Taking taylor expansion of d3 in d2 4.120 * [backup-simplify]: Simplify d3 into d3 4.120 * [taylor]: Taking taylor expansion of d1 in d2 4.120 * [backup-simplify]: Simplify d1 into d1 4.120 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 4.120 * [backup-simplify]: Simplify (* 0 d1) into 0 4.120 * [backup-simplify]: Simplify (+ (* d4 d1) 0) into (* d4 d1) 4.120 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 4.120 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 4.120 * [backup-simplify]: Simplify (+ (pow d1 2) (* d3 d1)) into (+ (pow d1 2) (* d3 d1)) 4.120 * [backup-simplify]: Simplify (- (+ (pow d1 2) (* d3 d1))) into (- (+ (pow d1 2) (* d3 d1))) 4.120 * [backup-simplify]: Simplify (+ (* d4 d1) (- (+ (pow d1 2) (* d3 d1)))) into (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 4.120 * [taylor]: Taking taylor expansion of (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) in d1 4.120 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 4.120 * [taylor]: Taking taylor expansion of d4 in d1 4.120 * [backup-simplify]: Simplify d4 into d4 4.120 * [taylor]: Taking taylor expansion of d1 in d1 4.120 * [backup-simplify]: Simplify 0 into 0 4.120 * [backup-simplify]: Simplify 1 into 1 4.120 * [taylor]: Taking taylor expansion of (+ (pow d1 2) (* d3 d1)) in d1 4.120 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 4.120 * [taylor]: Taking taylor expansion of d1 in d1 4.120 * [backup-simplify]: Simplify 0 into 0 4.121 * [backup-simplify]: Simplify 1 into 1 4.121 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 4.121 * [taylor]: Taking taylor expansion of d3 in d1 4.121 * [backup-simplify]: Simplify d3 into d3 4.121 * [taylor]: Taking taylor expansion of d1 in d1 4.121 * [backup-simplify]: Simplify 0 into 0 4.121 * [backup-simplify]: Simplify 1 into 1 4.121 * [backup-simplify]: Simplify (* d4 0) into 0 4.121 * [backup-simplify]: Simplify (* d3 0) into 0 4.121 * [backup-simplify]: Simplify (+ 0 0) into 0 4.122 * [backup-simplify]: Simplify (- 0) into 0 4.122 * [backup-simplify]: Simplify (+ 0 0) into 0 4.122 * [taylor]: Taking taylor expansion of 0 in d4 4.122 * [backup-simplify]: Simplify 0 into 0 4.122 * [taylor]: Taking taylor expansion of 0 in d3 4.122 * [backup-simplify]: Simplify 0 into 0 4.122 * [backup-simplify]: Simplify 0 into 0 4.122 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d1)) into 0 4.122 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 4.122 * [backup-simplify]: Simplify (+ 0 d1) into d1 4.122 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 4.122 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d1)) into 0 4.123 * [backup-simplify]: Simplify (+ 0 0) into 0 4.123 * [backup-simplify]: Simplify (- 0) into 0 4.123 * [backup-simplify]: Simplify (+ d1 0) into d1 4.123 * [taylor]: Taking taylor expansion of d1 in d1 4.123 * [backup-simplify]: Simplify 0 into 0 4.123 * [backup-simplify]: Simplify 1 into 1 4.123 * [taylor]: Taking taylor expansion of 0 in d4 4.123 * [backup-simplify]: Simplify 0 into 0 4.123 * [taylor]: Taking taylor expansion of 0 in d3 4.123 * [backup-simplify]: Simplify 0 into 0 4.123 * [backup-simplify]: Simplify 0 into 0 4.124 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 4.124 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 4.124 * [backup-simplify]: Simplify (+ 0 d3) into d3 4.124 * [backup-simplify]: Simplify (- d3) into (- d3) 4.124 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 4.124 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 4.124 * [taylor]: Taking taylor expansion of d4 in d4 4.124 * [backup-simplify]: Simplify 0 into 0 4.124 * [backup-simplify]: Simplify 1 into 1 4.124 * [taylor]: Taking taylor expansion of d3 in d4 4.124 * [backup-simplify]: Simplify d3 into d3 4.124 * [backup-simplify]: Simplify (- d3) into (- d3) 4.124 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 4.124 * [taylor]: Taking taylor expansion of (- d3) in d3 4.124 * [taylor]: Taking taylor expansion of d3 in d3 4.124 * [backup-simplify]: Simplify 0 into 0 4.124 * [backup-simplify]: Simplify 1 into 1 4.125 * [backup-simplify]: Simplify (- 0) into 0 4.125 * [backup-simplify]: Simplify 0 into 0 4.125 * [taylor]: Taking taylor expansion of 0 in d3 4.125 * [backup-simplify]: Simplify 0 into 0 4.125 * [backup-simplify]: Simplify 0 into 0 4.125 * [backup-simplify]: Simplify 0 into 0 4.125 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d1))) into 0 4.126 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d1))) into 0 4.126 * [backup-simplify]: Simplify (+ 0 0) into 0 4.126 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (* 0 d1))) into 0 4.127 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 d1))) into 0 4.127 * [backup-simplify]: Simplify (+ 0 0) into 0 4.127 * [backup-simplify]: Simplify (- 0) into 0 4.128 * [backup-simplify]: Simplify (+ 0 0) into 0 4.128 * [taylor]: Taking taylor expansion of 0 in d1 4.128 * [backup-simplify]: Simplify 0 into 0 4.128 * [taylor]: Taking taylor expansion of 0 in d4 4.128 * [backup-simplify]: Simplify 0 into 0 4.128 * [taylor]: Taking taylor expansion of 0 in d3 4.128 * [backup-simplify]: Simplify 0 into 0 4.128 * [backup-simplify]: Simplify 0 into 0 4.128 * [backup-simplify]: Simplify 0 into 0 4.128 * [backup-simplify]: Simplify (+ (* (/ 1 d2) (/ 1 d1)) (* (- (/ 1 d4) (+ (/ 1 d3) (/ 1 d1))) (/ 1 d1))) into (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) 4.128 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in (d2 d1 d4 d3) around 0 4.128 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d3 4.128 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 4.128 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 4.128 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 4.128 * [taylor]: Taking taylor expansion of d2 in d3 4.128 * [backup-simplify]: Simplify d2 into d2 4.128 * [taylor]: Taking taylor expansion of d1 in d3 4.128 * [backup-simplify]: Simplify d1 into d1 4.128 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 4.128 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 4.128 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 4.128 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 4.128 * [taylor]: Taking taylor expansion of d4 in d3 4.128 * [backup-simplify]: Simplify d4 into d4 4.128 * [taylor]: Taking taylor expansion of d1 in d3 4.128 * [backup-simplify]: Simplify d1 into d1 4.128 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 4.129 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 4.129 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d3 4.129 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 4.129 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 4.129 * [taylor]: Taking taylor expansion of d1 in d3 4.129 * [backup-simplify]: Simplify d1 into d1 4.129 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 4.129 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 4.129 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 4.129 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 4.129 * [taylor]: Taking taylor expansion of d3 in d3 4.129 * [backup-simplify]: Simplify 0 into 0 4.129 * [backup-simplify]: Simplify 1 into 1 4.129 * [taylor]: Taking taylor expansion of d1 in d3 4.129 * [backup-simplify]: Simplify d1 into d1 4.129 * [backup-simplify]: Simplify (* 0 d1) into 0 4.129 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 4.129 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.129 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d4 4.129 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 4.129 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 4.129 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 4.129 * [taylor]: Taking taylor expansion of d2 in d4 4.129 * [backup-simplify]: Simplify d2 into d2 4.129 * [taylor]: Taking taylor expansion of d1 in d4 4.129 * [backup-simplify]: Simplify d1 into d1 4.129 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 4.129 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 4.129 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 4.129 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 4.129 * [taylor]: Taking taylor expansion of d4 in d4 4.129 * [backup-simplify]: Simplify 0 into 0 4.129 * [backup-simplify]: Simplify 1 into 1 4.129 * [taylor]: Taking taylor expansion of d1 in d4 4.130 * [backup-simplify]: Simplify d1 into d1 4.130 * [backup-simplify]: Simplify (* 0 d1) into 0 4.130 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 4.130 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.130 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d4 4.130 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 4.130 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 4.130 * [taylor]: Taking taylor expansion of d1 in d4 4.130 * [backup-simplify]: Simplify d1 into d1 4.130 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 4.130 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 4.130 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 4.130 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 4.130 * [taylor]: Taking taylor expansion of d3 in d4 4.130 * [backup-simplify]: Simplify d3 into d3 4.130 * [taylor]: Taking taylor expansion of d1 in d4 4.130 * [backup-simplify]: Simplify d1 into d1 4.130 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 4.130 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 4.130 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 4.130 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 4.130 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 4.130 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 4.130 * [taylor]: Taking taylor expansion of d2 in d1 4.130 * [backup-simplify]: Simplify d2 into d2 4.130 * [taylor]: Taking taylor expansion of d1 in d1 4.130 * [backup-simplify]: Simplify 0 into 0 4.130 * [backup-simplify]: Simplify 1 into 1 4.130 * [backup-simplify]: Simplify (* d2 0) into 0 4.131 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 4.131 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 4.131 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 4.131 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 4.131 * [taylor]: Taking taylor expansion of d4 in d1 4.131 * [backup-simplify]: Simplify d4 into d4 4.131 * [taylor]: Taking taylor expansion of d1 in d1 4.131 * [backup-simplify]: Simplify 0 into 0 4.131 * [backup-simplify]: Simplify 1 into 1 4.131 * [backup-simplify]: Simplify (* d4 0) into 0 4.131 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 4.131 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 4.131 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 4.131 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 4.131 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 4.131 * [taylor]: Taking taylor expansion of d1 in d1 4.131 * [backup-simplify]: Simplify 0 into 0 4.131 * [backup-simplify]: Simplify 1 into 1 4.132 * [backup-simplify]: Simplify (* 1 1) into 1 4.132 * [backup-simplify]: Simplify (/ 1 1) into 1 4.132 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 4.132 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 4.132 * [taylor]: Taking taylor expansion of d3 in d1 4.132 * [backup-simplify]: Simplify d3 into d3 4.132 * [taylor]: Taking taylor expansion of d1 in d1 4.132 * [backup-simplify]: Simplify 0 into 0 4.132 * [backup-simplify]: Simplify 1 into 1 4.132 * [backup-simplify]: Simplify (* d3 0) into 0 4.132 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 4.132 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 4.132 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 4.132 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 4.132 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 4.132 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 4.132 * [taylor]: Taking taylor expansion of d2 in d2 4.132 * [backup-simplify]: Simplify 0 into 0 4.132 * [backup-simplify]: Simplify 1 into 1 4.132 * [taylor]: Taking taylor expansion of d1 in d2 4.132 * [backup-simplify]: Simplify d1 into d1 4.132 * [backup-simplify]: Simplify (* 0 d1) into 0 4.133 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 4.133 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.133 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 4.133 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 4.133 * [taylor]: Taking taylor expansion of d4 in d2 4.133 * [backup-simplify]: Simplify d4 into d4 4.133 * [taylor]: Taking taylor expansion of d1 in d2 4.133 * [backup-simplify]: Simplify d1 into d1 4.133 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 4.133 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 4.133 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 4.133 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 4.133 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 4.133 * [taylor]: Taking taylor expansion of d1 in d2 4.133 * [backup-simplify]: Simplify d1 into d1 4.133 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 4.133 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 4.133 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 4.133 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 4.133 * [taylor]: Taking taylor expansion of d3 in d2 4.133 * [backup-simplify]: Simplify d3 into d3 4.133 * [taylor]: Taking taylor expansion of d1 in d2 4.133 * [backup-simplify]: Simplify d1 into d1 4.133 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 4.133 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 4.133 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 4.133 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 4.133 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 4.133 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 4.133 * [taylor]: Taking taylor expansion of d2 in d2 4.133 * [backup-simplify]: Simplify 0 into 0 4.133 * [backup-simplify]: Simplify 1 into 1 4.133 * [taylor]: Taking taylor expansion of d1 in d2 4.133 * [backup-simplify]: Simplify d1 into d1 4.133 * [backup-simplify]: Simplify (* 0 d1) into 0 4.134 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 4.134 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.134 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 4.134 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 4.134 * [taylor]: Taking taylor expansion of d4 in d2 4.134 * [backup-simplify]: Simplify d4 into d4 4.134 * [taylor]: Taking taylor expansion of d1 in d2 4.134 * [backup-simplify]: Simplify d1 into d1 4.134 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 4.134 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 4.134 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 4.134 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 4.134 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 4.134 * [taylor]: Taking taylor expansion of d1 in d2 4.134 * [backup-simplify]: Simplify d1 into d1 4.134 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 4.134 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 4.134 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 4.134 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 4.134 * [taylor]: Taking taylor expansion of d3 in d2 4.134 * [backup-simplify]: Simplify d3 into d3 4.134 * [taylor]: Taking taylor expansion of d1 in d2 4.134 * [backup-simplify]: Simplify d1 into d1 4.134 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 4.134 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 4.134 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 4.134 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 4.134 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 4.134 * [taylor]: Taking taylor expansion of d1 in d1 4.134 * [backup-simplify]: Simplify 0 into 0 4.134 * [backup-simplify]: Simplify 1 into 1 4.135 * [backup-simplify]: Simplify (/ 1 1) into 1 4.135 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d1))) into 0 4.135 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 4.135 * [backup-simplify]: Simplify (+ 0 (/ 1 (* d4 d1))) into (/ 1 (* d4 d1)) 4.136 * [backup-simplify]: Simplify (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) into (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) 4.136 * [backup-simplify]: Simplify (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) into (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) 4.136 * [backup-simplify]: Simplify (+ (/ 1 (* d4 d1)) (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))))) into (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) 4.136 * [taylor]: Taking taylor expansion of (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in d1 4.136 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 4.136 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 4.136 * [taylor]: Taking taylor expansion of d4 in d1 4.136 * [backup-simplify]: Simplify d4 into d4 4.136 * [taylor]: Taking taylor expansion of d1 in d1 4.136 * [backup-simplify]: Simplify 0 into 0 4.136 * [backup-simplify]: Simplify 1 into 1 4.136 * [backup-simplify]: Simplify (* d4 0) into 0 4.136 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 4.136 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 4.136 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) in d1 4.136 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 4.136 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 4.136 * [taylor]: Taking taylor expansion of d3 in d1 4.136 * [backup-simplify]: Simplify d3 into d3 4.136 * [taylor]: Taking taylor expansion of d1 in d1 4.136 * [backup-simplify]: Simplify 0 into 0 4.136 * [backup-simplify]: Simplify 1 into 1 4.136 * [backup-simplify]: Simplify (* d3 0) into 0 4.137 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 4.137 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 4.137 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 4.137 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 4.137 * [taylor]: Taking taylor expansion of d1 in d1 4.137 * [backup-simplify]: Simplify 0 into 0 4.137 * [backup-simplify]: Simplify 1 into 1 4.137 * [backup-simplify]: Simplify (* 1 1) into 1 4.137 * [backup-simplify]: Simplify (/ 1 1) into 1 4.138 * [backup-simplify]: Simplify (+ 0 1) into 1 4.138 * [backup-simplify]: Simplify (- 1) into -1 4.138 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.138 * [taylor]: Taking taylor expansion of -1 in d4 4.138 * [backup-simplify]: Simplify -1 into -1 4.138 * [taylor]: Taking taylor expansion of 1 in d4 4.138 * [backup-simplify]: Simplify 1 into 1 4.139 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d1)))) into 0 4.139 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 4.139 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d1)) into 0 4.139 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d4 d1)) (/ 0 (* d4 d1))))) into 0 4.139 * [backup-simplify]: Simplify (+ 0 0) into 0 4.140 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 4.140 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))))) into 0 4.140 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d1)) into 0 4.140 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 d1)) (/ 0 (* d3 d1))))) into 0 4.140 * [backup-simplify]: Simplify (+ 0 0) into 0 4.140 * [backup-simplify]: Simplify (- 0) into 0 4.140 * [backup-simplify]: Simplify (+ 0 0) into 0 4.141 * [taylor]: Taking taylor expansion of 0 in d1 4.141 * [backup-simplify]: Simplify 0 into 0 4.141 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.141 * [backup-simplify]: Simplify (+ (/ 1 d3) 0) into (/ 1 d3) 4.142 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 4.142 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 4.142 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 4.142 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 4.142 * [taylor]: Taking taylor expansion of d4 in d4 4.142 * [backup-simplify]: Simplify 0 into 0 4.142 * [backup-simplify]: Simplify 1 into 1 4.142 * [backup-simplify]: Simplify (/ 1 1) into 1 4.142 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 4.142 * [taylor]: Taking taylor expansion of d3 in d4 4.142 * [backup-simplify]: Simplify d3 into d3 4.142 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 4.142 * [backup-simplify]: Simplify (+ 1 0) into 1 4.142 * [taylor]: Taking taylor expansion of 1 in d3 4.142 * [backup-simplify]: Simplify 1 into 1 4.143 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.143 * [taylor]: Taking taylor expansion of 0 in d4 4.143 * [backup-simplify]: Simplify 0 into 0 4.143 * [taylor]: Taking taylor expansion of -1 in d3 4.143 * [backup-simplify]: Simplify -1 into -1 4.143 * [taylor]: Taking taylor expansion of 1 in d3 4.143 * [backup-simplify]: Simplify 1 into 1 4.144 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1))))) into 0 4.144 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 4.144 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d1))) into 0 4.145 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d4 d1)) (/ 0 (* d4 d1))) (* 0 (/ 0 (* d4 d1))))) into 0 4.145 * [backup-simplify]: Simplify (+ 0 0) into 0 4.145 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (* 0 d1))) into 0 4.145 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))) (* 0 (/ 0 (pow d1 2))))) into 0 4.146 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 d1))) into 0 4.146 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 d1)) (/ 0 (* d3 d1))) (* 0 (/ 0 (* d3 d1))))) into 0 4.146 * [backup-simplify]: Simplify (+ 0 0) into 0 4.146 * [backup-simplify]: Simplify (- 0) into 0 4.146 * [backup-simplify]: Simplify (+ 0 0) into 0 4.146 * [taylor]: Taking taylor expansion of 0 in d1 4.146 * [backup-simplify]: Simplify 0 into 0 4.147 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 4.147 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 4.147 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 4.147 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 4.148 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.149 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.149 * [backup-simplify]: Simplify (+ 0 0) into 0 4.149 * [backup-simplify]: Simplify (- 0) into 0 4.149 * [backup-simplify]: Simplify (+ 0 0) into 0 4.149 * [taylor]: Taking taylor expansion of 0 in d4 4.149 * [backup-simplify]: Simplify 0 into 0 4.150 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.150 * [taylor]: Taking taylor expansion of 0 in d4 4.150 * [backup-simplify]: Simplify 0 into 0 4.150 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.150 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 4.150 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 4.151 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 4.151 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 4.151 * [taylor]: Taking taylor expansion of d3 in d3 4.151 * [backup-simplify]: Simplify 0 into 0 4.151 * [backup-simplify]: Simplify 1 into 1 4.151 * [backup-simplify]: Simplify (/ 1 1) into 1 4.151 * [backup-simplify]: Simplify (- 1) into -1 4.151 * [backup-simplify]: Simplify -1 into -1 4.151 * [taylor]: Taking taylor expansion of 0 in d3 4.151 * [backup-simplify]: Simplify 0 into 0 4.151 * [taylor]: Taking taylor expansion of 0 in d3 4.151 * [backup-simplify]: Simplify 0 into 0 4.151 * [taylor]: Taking taylor expansion of 0 in d3 4.151 * [backup-simplify]: Simplify 0 into 0 4.151 * [backup-simplify]: Simplify 1 into 1 4.151 * [backup-simplify]: Simplify -1 into -1 4.152 * [backup-simplify]: Simplify (+ (* -1 (pow (* 1 (* 1 (* (/ 1 (/ 1 d1)) 1))) 2)) (+ (* 1 (* 1 (* (/ 1 (/ 1 d4)) (* (/ 1 (/ 1 d1)) 1)))) (* -1 (* (/ 1 (/ 1 d3)) (* 1 (* (/ 1 (/ 1 d1)) 1)))))) into (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 4.152 * [backup-simplify]: Simplify (+ (* (/ 1 (- d2)) (/ 1 (- d1))) (* (- (/ 1 (- d4)) (+ (/ 1 (- d3)) (/ 1 (- d1)))) (/ 1 (- d1)))) into (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) 4.152 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in (d2 d1 d4 d3) around 0 4.152 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d3 4.152 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d3 4.152 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d3 4.152 * [taylor]: Taking taylor expansion of (* d2 d1) in d3 4.152 * [taylor]: Taking taylor expansion of d2 in d3 4.152 * [backup-simplify]: Simplify d2 into d2 4.152 * [taylor]: Taking taylor expansion of d1 in d3 4.152 * [backup-simplify]: Simplify d1 into d1 4.152 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 4.152 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 4.152 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d3 4.152 * [taylor]: Taking taylor expansion of (* d4 d1) in d3 4.152 * [taylor]: Taking taylor expansion of d4 in d3 4.152 * [backup-simplify]: Simplify d4 into d4 4.152 * [taylor]: Taking taylor expansion of d1 in d3 4.152 * [backup-simplify]: Simplify d1 into d1 4.152 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 4.152 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 4.152 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d3 4.152 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 4.152 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 4.152 * [taylor]: Taking taylor expansion of d1 in d3 4.152 * [backup-simplify]: Simplify d1 into d1 4.152 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 4.153 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 4.153 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 4.153 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 4.153 * [taylor]: Taking taylor expansion of d3 in d3 4.153 * [backup-simplify]: Simplify 0 into 0 4.153 * [backup-simplify]: Simplify 1 into 1 4.153 * [taylor]: Taking taylor expansion of d1 in d3 4.153 * [backup-simplify]: Simplify d1 into d1 4.153 * [backup-simplify]: Simplify (* 0 d1) into 0 4.153 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 4.153 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.153 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d4 4.153 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d4 4.153 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d4 4.153 * [taylor]: Taking taylor expansion of (* d2 d1) in d4 4.153 * [taylor]: Taking taylor expansion of d2 in d4 4.153 * [backup-simplify]: Simplify d2 into d2 4.153 * [taylor]: Taking taylor expansion of d1 in d4 4.153 * [backup-simplify]: Simplify d1 into d1 4.153 * [backup-simplify]: Simplify (* d2 d1) into (* d2 d1) 4.153 * [backup-simplify]: Simplify (/ 1 (* d2 d1)) into (/ 1 (* d2 d1)) 4.153 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 4.153 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 4.153 * [taylor]: Taking taylor expansion of d4 in d4 4.153 * [backup-simplify]: Simplify 0 into 0 4.153 * [backup-simplify]: Simplify 1 into 1 4.153 * [taylor]: Taking taylor expansion of d1 in d4 4.153 * [backup-simplify]: Simplify d1 into d1 4.153 * [backup-simplify]: Simplify (* 0 d1) into 0 4.154 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 4.154 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.154 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d4 4.154 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 4.154 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 4.154 * [taylor]: Taking taylor expansion of d1 in d4 4.154 * [backup-simplify]: Simplify d1 into d1 4.154 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 4.154 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 4.154 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 4.154 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 4.154 * [taylor]: Taking taylor expansion of d3 in d4 4.154 * [backup-simplify]: Simplify d3 into d3 4.154 * [taylor]: Taking taylor expansion of d1 in d4 4.154 * [backup-simplify]: Simplify d1 into d1 4.154 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 4.154 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 4.154 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d1 4.154 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d1 4.154 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d1 4.154 * [taylor]: Taking taylor expansion of (* d2 d1) in d1 4.154 * [taylor]: Taking taylor expansion of d2 in d1 4.154 * [backup-simplify]: Simplify d2 into d2 4.154 * [taylor]: Taking taylor expansion of d1 in d1 4.154 * [backup-simplify]: Simplify 0 into 0 4.154 * [backup-simplify]: Simplify 1 into 1 4.154 * [backup-simplify]: Simplify (* d2 0) into 0 4.154 * [backup-simplify]: Simplify (+ (* d2 1) (* 0 0)) into d2 4.155 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 4.155 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 4.155 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 4.155 * [taylor]: Taking taylor expansion of d4 in d1 4.155 * [backup-simplify]: Simplify d4 into d4 4.155 * [taylor]: Taking taylor expansion of d1 in d1 4.155 * [backup-simplify]: Simplify 0 into 0 4.155 * [backup-simplify]: Simplify 1 into 1 4.155 * [backup-simplify]: Simplify (* d4 0) into 0 4.155 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 4.155 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 4.155 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d1 4.155 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 4.155 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 4.155 * [taylor]: Taking taylor expansion of d1 in d1 4.155 * [backup-simplify]: Simplify 0 into 0 4.155 * [backup-simplify]: Simplify 1 into 1 4.155 * [backup-simplify]: Simplify (* 1 1) into 1 4.156 * [backup-simplify]: Simplify (/ 1 1) into 1 4.156 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 4.156 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 4.156 * [taylor]: Taking taylor expansion of d3 in d1 4.156 * [backup-simplify]: Simplify d3 into d3 4.156 * [taylor]: Taking taylor expansion of d1 in d1 4.156 * [backup-simplify]: Simplify 0 into 0 4.156 * [backup-simplify]: Simplify 1 into 1 4.156 * [backup-simplify]: Simplify (* d3 0) into 0 4.156 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 4.156 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 4.156 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 4.156 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 4.156 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 4.156 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 4.156 * [taylor]: Taking taylor expansion of d2 in d2 4.156 * [backup-simplify]: Simplify 0 into 0 4.156 * [backup-simplify]: Simplify 1 into 1 4.156 * [taylor]: Taking taylor expansion of d1 in d2 4.156 * [backup-simplify]: Simplify d1 into d1 4.156 * [backup-simplify]: Simplify (* 0 d1) into 0 4.156 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 4.157 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.157 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 4.157 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 4.157 * [taylor]: Taking taylor expansion of d4 in d2 4.157 * [backup-simplify]: Simplify d4 into d4 4.157 * [taylor]: Taking taylor expansion of d1 in d2 4.157 * [backup-simplify]: Simplify d1 into d1 4.157 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 4.157 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 4.157 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 4.157 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 4.157 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 4.157 * [taylor]: Taking taylor expansion of d1 in d2 4.157 * [backup-simplify]: Simplify d1 into d1 4.157 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 4.157 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 4.157 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 4.157 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 4.157 * [taylor]: Taking taylor expansion of d3 in d2 4.157 * [backup-simplify]: Simplify d3 into d3 4.157 * [taylor]: Taking taylor expansion of d1 in d2 4.157 * [backup-simplify]: Simplify d1 into d1 4.157 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 4.157 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 4.157 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1)))) in d2 4.157 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d2 d1)) (/ 1 (* d4 d1))) in d2 4.157 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d1)) in d2 4.157 * [taylor]: Taking taylor expansion of (* d2 d1) in d2 4.157 * [taylor]: Taking taylor expansion of d2 in d2 4.157 * [backup-simplify]: Simplify 0 into 0 4.157 * [backup-simplify]: Simplify 1 into 1 4.157 * [taylor]: Taking taylor expansion of d1 in d2 4.157 * [backup-simplify]: Simplify d1 into d1 4.157 * [backup-simplify]: Simplify (* 0 d1) into 0 4.157 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 4.158 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.158 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d2 4.158 * [taylor]: Taking taylor expansion of (* d4 d1) in d2 4.158 * [taylor]: Taking taylor expansion of d4 in d2 4.158 * [backup-simplify]: Simplify d4 into d4 4.158 * [taylor]: Taking taylor expansion of d1 in d2 4.158 * [backup-simplify]: Simplify d1 into d1 4.158 * [backup-simplify]: Simplify (* d4 d1) into (* d4 d1) 4.158 * [backup-simplify]: Simplify (/ 1 (* d4 d1)) into (/ 1 (* d4 d1)) 4.158 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) in d2 4.158 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d2 4.158 * [taylor]: Taking taylor expansion of (pow d1 2) in d2 4.158 * [taylor]: Taking taylor expansion of d1 in d2 4.158 * [backup-simplify]: Simplify d1 into d1 4.158 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 4.158 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 4.158 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d2 4.158 * [taylor]: Taking taylor expansion of (* d3 d1) in d2 4.158 * [taylor]: Taking taylor expansion of d3 in d2 4.158 * [backup-simplify]: Simplify d3 into d3 4.158 * [taylor]: Taking taylor expansion of d1 in d2 4.158 * [backup-simplify]: Simplify d1 into d1 4.158 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 4.158 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 4.158 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 4.158 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 4.158 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 4.158 * [taylor]: Taking taylor expansion of d1 in d1 4.158 * [backup-simplify]: Simplify 0 into 0 4.158 * [backup-simplify]: Simplify 1 into 1 4.158 * [backup-simplify]: Simplify (/ 1 1) into 1 4.159 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d1))) into 0 4.159 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 4.159 * [backup-simplify]: Simplify (+ 0 (/ 1 (* d4 d1))) into (/ 1 (* d4 d1)) 4.159 * [backup-simplify]: Simplify (+ (/ 1 (pow d1 2)) (/ 1 (* d3 d1))) into (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) 4.159 * [backup-simplify]: Simplify (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) into (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) 4.160 * [backup-simplify]: Simplify (+ (/ 1 (* d4 d1)) (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))))) into (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) 4.160 * [taylor]: Taking taylor expansion of (- (/ 1 (* d4 d1)) (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in d1 4.160 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d1 4.160 * [taylor]: Taking taylor expansion of (* d4 d1) in d1 4.160 * [taylor]: Taking taylor expansion of d4 in d1 4.160 * [backup-simplify]: Simplify d4 into d4 4.160 * [taylor]: Taking taylor expansion of d1 in d1 4.160 * [backup-simplify]: Simplify 0 into 0 4.160 * [backup-simplify]: Simplify 1 into 1 4.160 * [backup-simplify]: Simplify (* d4 0) into 0 4.160 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 4.160 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 4.160 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) in d1 4.160 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d1 4.160 * [taylor]: Taking taylor expansion of (* d3 d1) in d1 4.160 * [taylor]: Taking taylor expansion of d3 in d1 4.160 * [backup-simplify]: Simplify d3 into d3 4.160 * [taylor]: Taking taylor expansion of d1 in d1 4.160 * [backup-simplify]: Simplify 0 into 0 4.160 * [backup-simplify]: Simplify 1 into 1 4.160 * [backup-simplify]: Simplify (* d3 0) into 0 4.160 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 4.160 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 4.161 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 4.161 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 4.161 * [taylor]: Taking taylor expansion of d1 in d1 4.161 * [backup-simplify]: Simplify 0 into 0 4.161 * [backup-simplify]: Simplify 1 into 1 4.161 * [backup-simplify]: Simplify (* 1 1) into 1 4.161 * [backup-simplify]: Simplify (/ 1 1) into 1 4.161 * [backup-simplify]: Simplify (+ 0 1) into 1 4.162 * [backup-simplify]: Simplify (- 1) into -1 4.162 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.162 * [taylor]: Taking taylor expansion of -1 in d4 4.162 * [backup-simplify]: Simplify -1 into -1 4.162 * [taylor]: Taking taylor expansion of 1 in d4 4.162 * [backup-simplify]: Simplify 1 into 1 4.163 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 d1)))) into 0 4.163 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 4.163 * [backup-simplify]: Simplify (+ (* d4 0) (* 0 d1)) into 0 4.163 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d4 d1)) (/ 0 (* d4 d1))))) into 0 4.163 * [backup-simplify]: Simplify (+ 0 0) into 0 4.163 * [backup-simplify]: Simplify (+ (* d1 0) (* 0 d1)) into 0 4.163 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))))) into 0 4.163 * [backup-simplify]: Simplify (+ (* d3 0) (* 0 d1)) into 0 4.163 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 d1)) (/ 0 (* d3 d1))))) into 0 4.164 * [backup-simplify]: Simplify (+ 0 0) into 0 4.164 * [backup-simplify]: Simplify (- 0) into 0 4.164 * [backup-simplify]: Simplify (+ 0 0) into 0 4.164 * [taylor]: Taking taylor expansion of 0 in d1 4.164 * [backup-simplify]: Simplify 0 into 0 4.165 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 4.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.165 * [backup-simplify]: Simplify (+ (/ 1 d3) 0) into (/ 1 d3) 4.165 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 4.165 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 4.165 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 4.165 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 4.165 * [taylor]: Taking taylor expansion of d4 in d4 4.165 * [backup-simplify]: Simplify 0 into 0 4.165 * [backup-simplify]: Simplify 1 into 1 4.166 * [backup-simplify]: Simplify (/ 1 1) into 1 4.166 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 4.166 * [taylor]: Taking taylor expansion of d3 in d4 4.166 * [backup-simplify]: Simplify d3 into d3 4.166 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 4.166 * [backup-simplify]: Simplify (+ 1 0) into 1 4.166 * [taylor]: Taking taylor expansion of 1 in d3 4.166 * [backup-simplify]: Simplify 1 into 1 4.167 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.167 * [taylor]: Taking taylor expansion of 0 in d4 4.167 * [backup-simplify]: Simplify 0 into 0 4.167 * [taylor]: Taking taylor expansion of -1 in d3 4.167 * [backup-simplify]: Simplify -1 into -1 4.167 * [taylor]: Taking taylor expansion of 1 in d3 4.167 * [backup-simplify]: Simplify 1 into 1 4.168 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 d1))))) into 0 4.168 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 4.168 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 0) (* 0 d1))) into 0 4.168 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d4 d1)) (/ 0 (* d4 d1))) (* 0 (/ 0 (* d4 d1))))) into 0 4.168 * [backup-simplify]: Simplify (+ 0 0) into 0 4.169 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 0) (* 0 d1))) into 0 4.169 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow d1 2)) (/ 0 (pow d1 2))) (* 0 (/ 0 (pow d1 2))))) into 0 4.169 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 0) (* 0 d1))) into 0 4.169 * [backup-simplify]: Simplify (- (+ (* (/ 1 (* d3 d1)) (/ 0 (* d3 d1))) (* 0 (/ 0 (* d3 d1))))) into 0 4.170 * [backup-simplify]: Simplify (+ 0 0) into 0 4.170 * [backup-simplify]: Simplify (- 0) into 0 4.170 * [backup-simplify]: Simplify (+ 0 0) into 0 4.170 * [taylor]: Taking taylor expansion of 0 in d1 4.170 * [backup-simplify]: Simplify 0 into 0 4.170 * [backup-simplify]: Simplify (+ (* d4 0) (+ (* 0 1) (* 0 0))) into 0 4.171 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 4.171 * [backup-simplify]: Simplify (+ (* d3 0) (+ (* 0 1) (* 0 0))) into 0 4.171 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 4.172 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 4.172 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.172 * [backup-simplify]: Simplify (+ 0 0) into 0 4.173 * [backup-simplify]: Simplify (- 0) into 0 4.173 * [backup-simplify]: Simplify (+ 0 0) into 0 4.173 * [taylor]: Taking taylor expansion of 0 in d4 4.173 * [backup-simplify]: Simplify 0 into 0 4.173 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.173 * [taylor]: Taking taylor expansion of 0 in d4 4.173 * [backup-simplify]: Simplify 0 into 0 4.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.174 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 4.174 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 4.174 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 4.174 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 4.174 * [taylor]: Taking taylor expansion of d3 in d3 4.174 * [backup-simplify]: Simplify 0 into 0 4.174 * [backup-simplify]: Simplify 1 into 1 4.175 * [backup-simplify]: Simplify (/ 1 1) into 1 4.175 * [backup-simplify]: Simplify (- 1) into -1 4.175 * [backup-simplify]: Simplify -1 into -1 4.175 * [taylor]: Taking taylor expansion of 0 in d3 4.175 * [backup-simplify]: Simplify 0 into 0 4.175 * [taylor]: Taking taylor expansion of 0 in d3 4.175 * [backup-simplify]: Simplify 0 into 0 4.175 * [taylor]: Taking taylor expansion of 0 in d3 4.175 * [backup-simplify]: Simplify 0 into 0 4.175 * [backup-simplify]: Simplify 1 into 1 4.175 * [backup-simplify]: Simplify -1 into -1 4.176 * [backup-simplify]: Simplify (+ (* -1 (pow (* 1 (* 1 (* (/ 1 (/ 1 (- d1))) 1))) 2)) (+ (* 1 (* 1 (* (/ 1 (/ 1 (- d4))) (* (/ 1 (/ 1 (- d1))) 1)))) (* -1 (* (/ 1 (/ 1 (- d3))) (* 1 (* (/ 1 (/ 1 (- d1))) 1)))))) into (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 4.176 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 4.176 * [backup-simplify]: Simplify (* (- d4 (+ d3 d1)) d1) into (* (- d4 (+ d3 d1)) d1) 4.176 * [approximate]: Taking taylor expansion of (* (- d4 (+ d3 d1)) d1) in (d4 d3 d1) around 0 4.176 * [taylor]: Taking taylor expansion of (* (- d4 (+ d3 d1)) d1) in d1 4.176 * [taylor]: Taking taylor expansion of (- d4 (+ d3 d1)) in d1 4.176 * [taylor]: Taking taylor expansion of d4 in d1 4.176 * [backup-simplify]: Simplify d4 into d4 4.176 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 4.176 * [taylor]: Taking taylor expansion of d3 in d1 4.176 * [backup-simplify]: Simplify d3 into d3 4.176 * [taylor]: Taking taylor expansion of d1 in d1 4.176 * [backup-simplify]: Simplify 0 into 0 4.176 * [backup-simplify]: Simplify 1 into 1 4.176 * [taylor]: Taking taylor expansion of d1 in d1 4.176 * [backup-simplify]: Simplify 0 into 0 4.176 * [backup-simplify]: Simplify 1 into 1 4.176 * [taylor]: Taking taylor expansion of (* (- d4 (+ d3 d1)) d1) in d3 4.176 * [taylor]: Taking taylor expansion of (- d4 (+ d3 d1)) in d3 4.176 * [taylor]: Taking taylor expansion of d4 in d3 4.176 * [backup-simplify]: Simplify d4 into d4 4.176 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 4.176 * [taylor]: Taking taylor expansion of d3 in d3 4.176 * [backup-simplify]: Simplify 0 into 0 4.176 * [backup-simplify]: Simplify 1 into 1 4.176 * [taylor]: Taking taylor expansion of d1 in d3 4.176 * [backup-simplify]: Simplify d1 into d1 4.176 * [taylor]: Taking taylor expansion of d1 in d3 4.176 * [backup-simplify]: Simplify d1 into d1 4.176 * [taylor]: Taking taylor expansion of (* (- d4 (+ d3 d1)) d1) in d4 4.176 * [taylor]: Taking taylor expansion of (- d4 (+ d3 d1)) in d4 4.176 * [taylor]: Taking taylor expansion of d4 in d4 4.176 * [backup-simplify]: Simplify 0 into 0 4.176 * [backup-simplify]: Simplify 1 into 1 4.176 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 4.176 * [taylor]: Taking taylor expansion of d3 in d4 4.176 * [backup-simplify]: Simplify d3 into d3 4.176 * [taylor]: Taking taylor expansion of d1 in d4 4.176 * [backup-simplify]: Simplify d1 into d1 4.176 * [taylor]: Taking taylor expansion of d1 in d4 4.176 * [backup-simplify]: Simplify d1 into d1 4.177 * [taylor]: Taking taylor expansion of (* (- d4 (+ d3 d1)) d1) in d4 4.177 * [taylor]: Taking taylor expansion of (- d4 (+ d3 d1)) in d4 4.177 * [taylor]: Taking taylor expansion of d4 in d4 4.177 * [backup-simplify]: Simplify 0 into 0 4.177 * [backup-simplify]: Simplify 1 into 1 4.177 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 4.177 * [taylor]: Taking taylor expansion of d3 in d4 4.177 * [backup-simplify]: Simplify d3 into d3 4.177 * [taylor]: Taking taylor expansion of d1 in d4 4.177 * [backup-simplify]: Simplify d1 into d1 4.177 * [taylor]: Taking taylor expansion of d1 in d4 4.177 * [backup-simplify]: Simplify d1 into d1 4.177 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 4.177 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 4.177 * [backup-simplify]: Simplify (+ 0 (- (+ d3 d1))) into (- (+ d3 d1)) 4.177 * [backup-simplify]: Simplify (* (- (+ d3 d1)) d1) into (* -1 (* d1 (+ d3 d1))) 4.177 * [taylor]: Taking taylor expansion of (* -1 (* d1 (+ d3 d1))) in d3 4.177 * [taylor]: Taking taylor expansion of -1 in d3 4.177 * [backup-simplify]: Simplify -1 into -1 4.177 * [taylor]: Taking taylor expansion of (* d1 (+ d3 d1)) in d3 4.177 * [taylor]: Taking taylor expansion of d1 in d3 4.177 * [backup-simplify]: Simplify d1 into d1 4.177 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 4.177 * [taylor]: Taking taylor expansion of d3 in d3 4.177 * [backup-simplify]: Simplify 0 into 0 4.177 * [backup-simplify]: Simplify 1 into 1 4.177 * [taylor]: Taking taylor expansion of d1 in d3 4.177 * [backup-simplify]: Simplify d1 into d1 4.177 * [backup-simplify]: Simplify (+ 0 d1) into d1 4.177 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 4.177 * [backup-simplify]: Simplify (* -1 (pow d1 2)) into (* -1 (pow d1 2)) 4.177 * [taylor]: Taking taylor expansion of (* -1 (pow d1 2)) in d1 4.177 * [taylor]: Taking taylor expansion of -1 in d1 4.177 * [backup-simplify]: Simplify -1 into -1 4.177 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 4.177 * [taylor]: Taking taylor expansion of d1 in d1 4.177 * [backup-simplify]: Simplify 0 into 0 4.177 * [backup-simplify]: Simplify 1 into 1 4.178 * [backup-simplify]: Simplify (+ 0 0) into 0 4.178 * [backup-simplify]: Simplify (- 0) into 0 4.178 * [backup-simplify]: Simplify (+ 1 0) into 1 4.178 * [backup-simplify]: Simplify (+ (* (- (+ d3 d1)) 0) (* 1 d1)) into d1 4.178 * [taylor]: Taking taylor expansion of d1 in d3 4.178 * [backup-simplify]: Simplify d1 into d1 4.178 * [taylor]: Taking taylor expansion of d1 in d1 4.178 * [backup-simplify]: Simplify 0 into 0 4.178 * [backup-simplify]: Simplify 1 into 1 4.178 * [backup-simplify]: Simplify 0 into 0 4.179 * [backup-simplify]: Simplify (+ 1 0) into 1 4.179 * [backup-simplify]: Simplify (+ (* d1 1) (* 0 d1)) into d1 4.179 * [backup-simplify]: Simplify (+ (* -1 d1) (* 0 (pow d1 2))) into (- d1) 4.179 * [taylor]: Taking taylor expansion of (- d1) in d1 4.179 * [taylor]: Taking taylor expansion of d1 in d1 4.179 * [backup-simplify]: Simplify 0 into 0 4.179 * [backup-simplify]: Simplify 1 into 1 4.179 * [backup-simplify]: Simplify (- 0) into 0 4.179 * [backup-simplify]: Simplify 0 into 0 4.179 * [backup-simplify]: Simplify (+ 0 0) into 0 4.180 * [backup-simplify]: Simplify (- 0) into 0 4.180 * [backup-simplify]: Simplify (+ 0 0) into 0 4.180 * [backup-simplify]: Simplify (+ (* (- (+ d3 d1)) 0) (+ (* 1 0) (* 0 d1))) into 0 4.180 * [taylor]: Taking taylor expansion of 0 in d3 4.180 * [backup-simplify]: Simplify 0 into 0 4.180 * [taylor]: Taking taylor expansion of 0 in d1 4.180 * [backup-simplify]: Simplify 0 into 0 4.180 * [backup-simplify]: Simplify 0 into 0 4.180 * [taylor]: Taking taylor expansion of 0 in d1 4.180 * [backup-simplify]: Simplify 0 into 0 4.180 * [backup-simplify]: Simplify 0 into 0 4.181 * [backup-simplify]: Simplify (+ 0 0) into 0 4.181 * [backup-simplify]: Simplify (+ (* d1 0) (+ (* 0 1) (* 0 d1))) into 0 4.181 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 d1) (* 0 (pow d1 2)))) into 0 4.181 * [taylor]: Taking taylor expansion of 0 in d1 4.181 * [backup-simplify]: Simplify 0 into 0 4.181 * [backup-simplify]: Simplify 0 into 0 4.181 * [backup-simplify]: Simplify 1 into 1 4.182 * [backup-simplify]: Simplify (- 1) into -1 4.182 * [backup-simplify]: Simplify -1 into -1 4.182 * [backup-simplify]: Simplify (* 1 1) into 1 4.182 * [backup-simplify]: Simplify (* -1 1) into -1 4.182 * [backup-simplify]: Simplify -1 into -1 4.183 * [backup-simplify]: Simplify (+ (* -1 (pow (* d1 (* 1 1)) 2)) (+ (* -1 (* d1 (* d3 1))) (* 1 (* d1 (* 1 d4))))) into (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 4.183 * [backup-simplify]: Simplify (* (- (/ 1 d4) (+ (/ 1 d3) (/ 1 d1))) (/ 1 d1)) into (/ (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) d1) 4.183 * [approximate]: Taking taylor expansion of (/ (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) d1) in (d4 d3 d1) around 0 4.183 * [taylor]: Taking taylor expansion of (/ (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 4.183 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) in d1 4.183 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 4.183 * [taylor]: Taking taylor expansion of d4 in d1 4.183 * [backup-simplify]: Simplify d4 into d4 4.183 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 4.183 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 4.183 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 4.183 * [taylor]: Taking taylor expansion of d1 in d1 4.183 * [backup-simplify]: Simplify 0 into 0 4.183 * [backup-simplify]: Simplify 1 into 1 4.183 * [backup-simplify]: Simplify (/ 1 1) into 1 4.183 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 4.183 * [taylor]: Taking taylor expansion of d3 in d1 4.183 * [backup-simplify]: Simplify d3 into d3 4.183 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 4.183 * [taylor]: Taking taylor expansion of d1 in d1 4.183 * [backup-simplify]: Simplify 0 into 0 4.183 * [backup-simplify]: Simplify 1 into 1 4.184 * [backup-simplify]: Simplify (+ 1 0) into 1 4.184 * [backup-simplify]: Simplify (- 1) into -1 4.184 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.184 * [backup-simplify]: Simplify (/ -1 1) into -1 4.184 * [taylor]: Taking taylor expansion of (/ (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) d1) in d3 4.184 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) in d3 4.184 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 4.184 * [taylor]: Taking taylor expansion of d4 in d3 4.184 * [backup-simplify]: Simplify d4 into d4 4.184 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 4.185 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 4.185 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 4.185 * [taylor]: Taking taylor expansion of d1 in d3 4.185 * [backup-simplify]: Simplify d1 into d1 4.185 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.185 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 4.185 * [taylor]: Taking taylor expansion of d3 in d3 4.185 * [backup-simplify]: Simplify 0 into 0 4.185 * [backup-simplify]: Simplify 1 into 1 4.185 * [backup-simplify]: Simplify (/ 1 1) into 1 4.185 * [taylor]: Taking taylor expansion of d1 in d3 4.185 * [backup-simplify]: Simplify d1 into d1 4.185 * [backup-simplify]: Simplify (+ 0 1) into 1 4.185 * [backup-simplify]: Simplify (- 1) into -1 4.186 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.186 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 4.186 * [taylor]: Taking taylor expansion of (/ (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) d1) in d4 4.186 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) in d4 4.186 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 4.186 * [taylor]: Taking taylor expansion of d4 in d4 4.186 * [backup-simplify]: Simplify 0 into 0 4.186 * [backup-simplify]: Simplify 1 into 1 4.186 * [backup-simplify]: Simplify (/ 1 1) into 1 4.186 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 4.186 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 4.186 * [taylor]: Taking taylor expansion of d1 in d4 4.186 * [backup-simplify]: Simplify d1 into d1 4.186 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.186 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 4.186 * [taylor]: Taking taylor expansion of d3 in d4 4.186 * [backup-simplify]: Simplify d3 into d3 4.186 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 4.186 * [taylor]: Taking taylor expansion of d1 in d4 4.186 * [backup-simplify]: Simplify d1 into d1 4.187 * [backup-simplify]: Simplify (+ 1 0) into 1 4.187 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.187 * [taylor]: Taking taylor expansion of (/ (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) d1) in d4 4.187 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) in d4 4.187 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 4.187 * [taylor]: Taking taylor expansion of d4 in d4 4.187 * [backup-simplify]: Simplify 0 into 0 4.187 * [backup-simplify]: Simplify 1 into 1 4.187 * [backup-simplify]: Simplify (/ 1 1) into 1 4.187 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 4.187 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 4.187 * [taylor]: Taking taylor expansion of d1 in d4 4.187 * [backup-simplify]: Simplify d1 into d1 4.187 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.187 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 4.187 * [taylor]: Taking taylor expansion of d3 in d4 4.187 * [backup-simplify]: Simplify d3 into d3 4.187 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 4.187 * [taylor]: Taking taylor expansion of d1 in d4 4.187 * [backup-simplify]: Simplify d1 into d1 4.187 * [backup-simplify]: Simplify (+ 1 0) into 1 4.188 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.188 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 4.188 * [taylor]: Taking taylor expansion of d1 in d3 4.188 * [backup-simplify]: Simplify d1 into d1 4.188 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.188 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.188 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 4.188 * [backup-simplify]: Simplify (- (+ (/ 1 d1) (/ 1 d3))) into (- (+ (/ 1 d1) (/ 1 d3))) 4.188 * [backup-simplify]: Simplify (+ 0 (- (+ (/ 1 d1) (/ 1 d3)))) into (- (+ (/ 1 d1) (/ 1 d3))) 4.189 * [backup-simplify]: Simplify (- (/ (- (+ (/ 1 d1) (/ 1 d3))) d1) (+ (* (/ 1 d1) (/ 0 d1)))) into (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) 4.189 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in d3 4.189 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) in d3 4.189 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 4.189 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 4.189 * [taylor]: Taking taylor expansion of d3 in d3 4.189 * [backup-simplify]: Simplify 0 into 0 4.189 * [backup-simplify]: Simplify 1 into 1 4.189 * [taylor]: Taking taylor expansion of d1 in d3 4.189 * [backup-simplify]: Simplify d1 into d1 4.189 * [backup-simplify]: Simplify (* 0 d1) into 0 4.189 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 4.189 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.189 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 4.189 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 4.189 * [taylor]: Taking taylor expansion of d1 in d3 4.189 * [backup-simplify]: Simplify d1 into d1 4.189 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 4.189 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 4.189 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 4.189 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1)) 4.189 * [taylor]: Taking taylor expansion of (- (/ 1 d1)) in d1 4.189 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 4.189 * [taylor]: Taking taylor expansion of d1 in d1 4.189 * [backup-simplify]: Simplify 0 into 0 4.189 * [backup-simplify]: Simplify 1 into 1 4.190 * [backup-simplify]: Simplify (/ 1 1) into 1 4.190 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 4.190 * [taylor]: Taking taylor expansion of d1 in d1 4.190 * [backup-simplify]: Simplify 0 into 0 4.190 * [backup-simplify]: Simplify 1 into 1 4.190 * [backup-simplify]: Simplify (/ 1 1) into 1 4.190 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.191 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 4.191 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 4.191 * [backup-simplify]: Simplify (+ 0 0) into 0 4.191 * [backup-simplify]: Simplify (- 0) into 0 4.191 * [backup-simplify]: Simplify (+ 0 0) into 0 4.192 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ 1 d1) (/ 0 d1)) (* (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) (/ 0 d1)))) into 0 4.192 * [taylor]: Taking taylor expansion of 0 in d3 4.192 * [backup-simplify]: Simplify 0 into 0 4.192 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d1))) into 0 4.192 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 4.192 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d1 2))) into (/ 1 (pow d1 2)) 4.192 * [backup-simplify]: Simplify (- (/ 1 (pow d1 2))) into (- (/ 1 (pow d1 2))) 4.192 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d1 2))) in d1 4.192 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 4.192 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 4.192 * [taylor]: Taking taylor expansion of d1 in d1 4.192 * [backup-simplify]: Simplify 0 into 0 4.192 * [backup-simplify]: Simplify 1 into 1 4.193 * [backup-simplify]: Simplify (* 1 1) into 1 4.193 * [backup-simplify]: Simplify (/ 1 1) into 1 4.193 * [backup-simplify]: Simplify (- 1) into -1 4.193 * [backup-simplify]: Simplify -1 into -1 4.193 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 4.193 * [taylor]: Taking taylor expansion of 0 in d1 4.193 * [backup-simplify]: Simplify 0 into 0 4.194 * [backup-simplify]: Simplify (- 1) into -1 4.194 * [backup-simplify]: Simplify -1 into -1 4.194 * [backup-simplify]: Simplify 1 into 1 4.194 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (/ 1 d1)) (* 1 (/ 1 (/ 1 d4))))) (+ (* -1 (* (/ 1 (/ 1 d1)) (* (/ 1 (/ 1 d3)) 1))) (* -1 (pow (* (/ 1 (/ 1 d1)) (* 1 1)) 2)))) into (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 4.194 * [backup-simplify]: Simplify (* (- (/ 1 (- d4)) (+ (/ 1 (- d3)) (/ 1 (- d1)))) (/ 1 (- d1))) into (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) d1)) 4.194 * [approximate]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) d1)) in (d4 d3 d1) around 0 4.194 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) d1)) in d1 4.194 * [taylor]: Taking taylor expansion of -1 in d1 4.194 * [backup-simplify]: Simplify -1 into -1 4.194 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) d1) in d1 4.194 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) in d1 4.194 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 4.194 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 4.194 * [taylor]: Taking taylor expansion of d1 in d1 4.194 * [backup-simplify]: Simplify 0 into 0 4.195 * [backup-simplify]: Simplify 1 into 1 4.195 * [backup-simplify]: Simplify (/ 1 1) into 1 4.195 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 4.195 * [taylor]: Taking taylor expansion of d3 in d1 4.195 * [backup-simplify]: Simplify d3 into d3 4.195 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 4.195 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 4.195 * [taylor]: Taking taylor expansion of d4 in d1 4.195 * [backup-simplify]: Simplify d4 into d4 4.195 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 4.195 * [taylor]: Taking taylor expansion of d1 in d1 4.195 * [backup-simplify]: Simplify 0 into 0 4.195 * [backup-simplify]: Simplify 1 into 1 4.195 * [backup-simplify]: Simplify (+ 1 0) into 1 4.196 * [backup-simplify]: Simplify (+ 1 0) into 1 4.196 * [backup-simplify]: Simplify (/ 1 1) into 1 4.196 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) d1)) in d3 4.196 * [taylor]: Taking taylor expansion of -1 in d3 4.196 * [backup-simplify]: Simplify -1 into -1 4.196 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) d1) in d3 4.196 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) in d3 4.196 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 4.196 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 4.196 * [taylor]: Taking taylor expansion of d1 in d3 4.196 * [backup-simplify]: Simplify d1 into d1 4.196 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.196 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 4.196 * [taylor]: Taking taylor expansion of d3 in d3 4.196 * [backup-simplify]: Simplify 0 into 0 4.196 * [backup-simplify]: Simplify 1 into 1 4.196 * [backup-simplify]: Simplify (/ 1 1) into 1 4.196 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 4.196 * [taylor]: Taking taylor expansion of d4 in d3 4.196 * [backup-simplify]: Simplify d4 into d4 4.196 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 4.196 * [taylor]: Taking taylor expansion of d1 in d3 4.196 * [backup-simplify]: Simplify d1 into d1 4.197 * [backup-simplify]: Simplify (+ 0 1) into 1 4.197 * [backup-simplify]: Simplify (+ 1 0) into 1 4.197 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.197 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) d1)) in d4 4.197 * [taylor]: Taking taylor expansion of -1 in d4 4.197 * [backup-simplify]: Simplify -1 into -1 4.197 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) d1) in d4 4.197 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) in d4 4.197 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 4.197 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 4.197 * [taylor]: Taking taylor expansion of d1 in d4 4.197 * [backup-simplify]: Simplify d1 into d1 4.197 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.197 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 4.197 * [taylor]: Taking taylor expansion of d3 in d4 4.197 * [backup-simplify]: Simplify d3 into d3 4.197 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 4.197 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 4.197 * [taylor]: Taking taylor expansion of d4 in d4 4.197 * [backup-simplify]: Simplify 0 into 0 4.197 * [backup-simplify]: Simplify 1 into 1 4.198 * [backup-simplify]: Simplify (/ 1 1) into 1 4.198 * [taylor]: Taking taylor expansion of d1 in d4 4.198 * [backup-simplify]: Simplify d1 into d1 4.198 * [backup-simplify]: Simplify (- 1) into -1 4.198 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.198 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 4.198 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) d1)) in d4 4.198 * [taylor]: Taking taylor expansion of -1 in d4 4.198 * [backup-simplify]: Simplify -1 into -1 4.198 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) d1) in d4 4.198 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) in d4 4.198 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 4.198 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 4.198 * [taylor]: Taking taylor expansion of d1 in d4 4.198 * [backup-simplify]: Simplify d1 into d1 4.198 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.198 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 4.198 * [taylor]: Taking taylor expansion of d3 in d4 4.198 * [backup-simplify]: Simplify d3 into d3 4.198 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 4.198 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 4.198 * [taylor]: Taking taylor expansion of d4 in d4 4.198 * [backup-simplify]: Simplify 0 into 0 4.198 * [backup-simplify]: Simplify 1 into 1 4.199 * [backup-simplify]: Simplify (/ 1 1) into 1 4.199 * [taylor]: Taking taylor expansion of d1 in d4 4.199 * [backup-simplify]: Simplify d1 into d1 4.199 * [backup-simplify]: Simplify (- 1) into -1 4.199 * [backup-simplify]: Simplify (+ 0 -1) into -1 4.199 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 4.199 * [backup-simplify]: Simplify (* -1 (/ -1 d1)) into (/ 1 d1) 4.199 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 4.199 * [taylor]: Taking taylor expansion of d1 in d3 4.199 * [backup-simplify]: Simplify d1 into d1 4.199 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.200 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 4.200 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 4.200 * [backup-simplify]: Simplify (- 0) into 0 4.200 * [backup-simplify]: Simplify (+ (+ (/ 1 d1) (/ 1 d3)) 0) into (+ (/ 1 d1) (/ 1 d3)) 4.200 * [backup-simplify]: Simplify (- (/ (+ (/ 1 d1) (/ 1 d3)) d1) (+ (* (/ -1 d1) (/ 0 d1)))) into (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) 4.201 * [backup-simplify]: Simplify (+ (* -1 (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) (* 0 (/ -1 d1))) into (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) 4.201 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) in d3 4.201 * [taylor]: Taking taylor expansion of (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) in d3 4.201 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d3 4.201 * [taylor]: Taking taylor expansion of (* d3 d1) in d3 4.201 * [taylor]: Taking taylor expansion of d3 in d3 4.201 * [backup-simplify]: Simplify 0 into 0 4.201 * [backup-simplify]: Simplify 1 into 1 4.201 * [taylor]: Taking taylor expansion of d1 in d3 4.201 * [backup-simplify]: Simplify d1 into d1 4.201 * [backup-simplify]: Simplify (* 0 d1) into 0 4.201 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 4.201 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 4.201 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d3 4.201 * [taylor]: Taking taylor expansion of (pow d1 2) in d3 4.201 * [taylor]: Taking taylor expansion of d1 in d3 4.201 * [backup-simplify]: Simplify d1 into d1 4.201 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 4.201 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 4.201 * [backup-simplify]: Simplify (+ (/ 1 d1) 0) into (/ 1 d1) 4.201 * [backup-simplify]: Simplify (- (/ 1 d1)) into (- (/ 1 d1)) 4.201 * [taylor]: Taking taylor expansion of (- (/ 1 d1)) in d1 4.201 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 4.201 * [taylor]: Taking taylor expansion of d1 in d1 4.201 * [backup-simplify]: Simplify 0 into 0 4.201 * [backup-simplify]: Simplify 1 into 1 4.202 * [backup-simplify]: Simplify (/ 1 1) into 1 4.202 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 4.202 * [taylor]: Taking taylor expansion of d1 in d1 4.202 * [backup-simplify]: Simplify 0 into 0 4.202 * [backup-simplify]: Simplify 1 into 1 4.202 * [backup-simplify]: Simplify (/ 1 1) into 1 4.202 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 4.202 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 4.202 * [backup-simplify]: Simplify (+ 0 0) into 0 4.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 4.203 * [backup-simplify]: Simplify (- 0) into 0 4.203 * [backup-simplify]: Simplify (+ 0 0) into 0 4.204 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 0 d1)) (* (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2))) (/ 0 d1)))) into 0 4.204 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (+ (/ 1 (* d3 d1)) (/ 1 (pow d1 2)))) (* 0 (/ -1 d1)))) into 0 4.204 * [taylor]: Taking taylor expansion of 0 in d3 4.204 * [backup-simplify]: Simplify 0 into 0 4.205 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 d1))) into 0 4.205 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 4.205 * [backup-simplify]: Simplify (+ 0 (/ 1 (pow d1 2))) into (/ 1 (pow d1 2)) 4.205 * [backup-simplify]: Simplify (- (/ 1 (pow d1 2))) into (- (/ 1 (pow d1 2))) 4.205 * [taylor]: Taking taylor expansion of (- (/ 1 (pow d1 2))) in d1 4.205 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d1 4.205 * [taylor]: Taking taylor expansion of (pow d1 2) in d1 4.205 * [taylor]: Taking taylor expansion of d1 in d1 4.205 * [backup-simplify]: Simplify 0 into 0 4.205 * [backup-simplify]: Simplify 1 into 1 4.205 * [backup-simplify]: Simplify (* 1 1) into 1 4.205 * [backup-simplify]: Simplify (/ 1 1) into 1 4.206 * [backup-simplify]: Simplify (- 1) into -1 4.206 * [backup-simplify]: Simplify -1 into -1 4.206 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 4.206 * [taylor]: Taking taylor expansion of 0 in d1 4.206 * [backup-simplify]: Simplify 0 into 0 4.206 * [backup-simplify]: Simplify (- 1) into -1 4.206 * [backup-simplify]: Simplify -1 into -1 4.206 * [backup-simplify]: Simplify 1 into 1 4.207 * [backup-simplify]: Simplify (+ (* 1 (* (/ 1 (/ 1 (- d1))) (* 1 (/ 1 (/ 1 (- d4)))))) (+ (* -1 (* (/ 1 (/ 1 (- d1))) (* (/ 1 (/ 1 (- d3))) 1))) (* -1 (pow (* (/ 1 (/ 1 (- d1))) (* 1 1)) 2)))) into (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 4.207 * * * [progress]: simplifying candidates 4.207 * * * * [progress]: [ 1 / 43 ] simplifiying candidate # 4.207 * [simplify]: Simplifying (* (exp (* d2 d1)) (exp (* (- d4 (+ d3 d1)) d1))) 4.207 * * [simplify]: iters left: 6 (11 enodes) 4.210 * * [simplify]: iters left: 5 (47 enodes) 4.221 * * [simplify]: iters left: 4 (92 enodes) 4.240 * * [simplify]: iters left: 3 (217 enodes) 4.293 * * [simplify]: Extracting #0: cost 1 inf + 0 4.294 * * [simplify]: Extracting #1: cost 24 inf + 0 4.294 * * [simplify]: Extracting #2: cost 114 inf + 1 4.295 * * [simplify]: Extracting #3: cost 159 inf + 960 4.299 * * [simplify]: Extracting #4: cost 74 inf + 10729 4.307 * * [simplify]: Extracting #5: cost 22 inf + 25028 4.320 * * [simplify]: Extracting #6: cost 0 inf + 35490 4.331 * * [simplify]: Extracting #7: cost 0 inf + 35289 4.342 * [simplify]: Simplified to (exp (* (- (- d4 d1) (- d3 d2)) d1)) 4.342 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (log (exp (* (- (- d4 d1) (- d3 d2)) d1)))) 4.342 * * * * [progress]: [ 2 / 43 ] simplifiying candidate # 4.342 * * * * [progress]: [ 3 / 43 ] simplifiying candidate # 4.342 * * * * [progress]: [ 4 / 43 ] simplifiying candidate # 4.342 * * * * [progress]: [ 5 / 43 ] simplifiying candidate # 4.342 * * * * [progress]: [ 6 / 43 ] simplifiying candidate # 4.342 * * * * [progress]: [ 7 / 43 ] simplifiying candidate # 4.342 * * * * [progress]: [ 8 / 43 ] simplifiying candidate # 4.342 * * * * [progress]: [ 9 / 43 ] simplifiying candidate # 4.342 * * * * [progress]: [ 10 / 43 ] simplifiying candidate # 4.343 * * * * [progress]: [ 11 / 43 ] simplifiying candidate # 4.343 * [simplify]: Simplifying (+ d2 (- d4 (+ d3 d1))) 4.343 * * [simplify]: iters left: 6 (7 enodes) 4.346 * * [simplify]: iters left: 5 (29 enodes) 4.355 * * [simplify]: iters left: 4 (58 enodes) 4.369 * * [simplify]: iters left: 3 (113 enodes) 4.391 * * [simplify]: iters left: 2 (205 enodes) 4.473 * * [simplify]: iters left: 1 (299 enodes) 4.551 * * [simplify]: Extracting #0: cost 1 inf + 0 4.551 * * [simplify]: Extracting #1: cost 44 inf + 0 4.551 * * [simplify]: Extracting #2: cost 58 inf + 626 4.552 * * [simplify]: Extracting #3: cost 18 inf + 3601 4.554 * * [simplify]: Extracting #4: cost 1 inf + 5000 4.556 * * [simplify]: Extracting #5: cost 0 inf + 5082 4.557 * [simplify]: Simplified to (+ (- d4 (+ d1 d3)) d2) 4.557 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* d1 (+ (- d4 (+ d1 d3)) d2))) 4.558 * * * * [progress]: [ 12 / 43 ] simplifiying candidate #real (real->posit16 (+ (* d2 d1) (* (- d4 (+ d3 d1)) d1)))))> 4.558 * * * * [progress]: [ 13 / 43 ] simplifiying candidate # 4.558 * * * * [progress]: [ 14 / 43 ] simplifiying candidate # 4.558 * [simplify]: Simplifying (* (- d4 (+ d3 d1)) d1) 4.558 * * [simplify]: iters left: 6 (6 enodes) 4.559 * * [simplify]: iters left: 5 (24 enodes) 4.565 * * [simplify]: iters left: 4 (43 enodes) 4.579 * * [simplify]: iters left: 3 (84 enodes) 4.606 * * [simplify]: iters left: 2 (148 enodes) 4.638 * * [simplify]: iters left: 1 (195 enodes) 4.675 * * [simplify]: Extracting #0: cost 1 inf + 0 4.675 * * [simplify]: Extracting #1: cost 21 inf + 0 4.676 * * [simplify]: Extracting #2: cost 44 inf + 42 4.676 * * [simplify]: Extracting #3: cost 46 inf + 498 4.677 * * [simplify]: Extracting #4: cost 9 inf + 3250 4.680 * * [simplify]: Extracting #5: cost 0 inf + 4193 4.682 * [simplify]: Simplified to (* (- (- d4 d1) d3) d1) 4.682 * [simplify]: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (+ (* d2 d1) (pow (* (- (- d4 d1) d3) d1) 1))) 4.683 * * * * [progress]: [ 15 / 43 ] simplifiying candidate # 4.683 * * * * [progress]: [ 16 / 43 ] simplifiying candidate # 4.683 * [simplify]: Simplifying (+ (log (- d4 (+ d3 d1))) (log d1)) 4.683 * * [simplify]: iters left: 6 (8 enodes) 4.687 * * [simplify]: iters left: 5 (30 enodes) 4.696 * * [simplify]: iters left: 4 (43 enodes) 4.708 * * [simplify]: iters left: 3 (60 enodes) 4.725 * * [simplify]: iters left: 2 (75 enodes) 4.745 * * [simplify]: iters left: 1 (92 enodes) 4.769 * * [simplify]: Extracting #0: cost 1 inf + 0 4.769 * * [simplify]: Extracting #1: cost 4 inf + 0 4.770 * * [simplify]: Extracting #2: cost 8 inf + 0 4.770 * * [simplify]: Extracting #3: cost 21 inf + 143 4.770 * * [simplify]: Extracting #4: cost 29 inf + 228 4.771 * * [simplify]: Extracting #5: cost 9 inf + 1496 4.772 * * [simplify]: Extracting #6: cost 0 inf + 2548 4.773 * [simplify]: Simplified to (+ (log (- (- d4 d1) d3)) (log d1)) 4.773 * [simplify]: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (+ (* d2 d1) (exp (+ (log (- (- d4 d1) d3)) (log d1))))) 4.773 * * * * [progress]: [ 17 / 43 ] simplifiying candidate # 4.773 * * * * [progress]: [ 18 / 43 ] simplifiying candidate # 4.773 * * * * [progress]: [ 19 / 43 ] simplifiying candidate # 4.773 * [simplify]: Simplifying (* (* (* (- d4 (+ d3 d1)) (- d4 (+ d3 d1))) (- d4 (+ d3 d1))) (* (* d1 d1) d1)) 4.774 * * [simplify]: iters left: 6 (10 enodes) 4.779 * * [simplify]: iters left: 5 (42 enodes) 4.793 * * [simplify]: iters left: 4 (96 enodes) 4.846 * * [simplify]: iters left: 3 (360 enodes) 5.193 * * [simplify]: Extracting #0: cost 1 inf + 0 5.193 * * [simplify]: Extracting #1: cost 46 inf + 0 5.194 * * [simplify]: Extracting #2: cost 339 inf + 214 5.197 * * [simplify]: Extracting #3: cost 519 inf + 10749 5.217 * * [simplify]: Extracting #4: cost 114 inf + 101507 5.245 * * [simplify]: Extracting #5: cost 0 inf + 129894 5.303 * * [simplify]: Extracting #6: cost 0 inf + 129654 5.331 * [simplify]: Simplified to (* (* (* (- d4 (+ d3 d1)) d1) (* (- d4 (+ d3 d1)) d1)) (* (- d4 (+ d3 d1)) d1)) 5.332 * [simplify]: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (+ (* d2 d1) (cbrt (* (* (* (- d4 (+ d3 d1)) d1) (* (- d4 (+ d3 d1)) d1)) (* (- d4 (+ d3 d1)) d1))))) 5.332 * * * * [progress]: [ 20 / 43 ] simplifiying candidate # 5.332 * * * * [progress]: [ 21 / 43 ] simplifiying candidate # 5.332 * * * * [progress]: [ 22 / 43 ] simplifiying candidate # 5.332 * * * * [progress]: [ 23 / 43 ] simplifiying candidate # 5.332 * * * * [progress]: [ 24 / 43 ] simplifiying candidate # 5.332 * [simplify]: Simplifying (* (sqrt (- d4 (+ d3 d1))) (sqrt d1)) 5.332 * * [simplify]: iters left: 6 (8 enodes) 5.334 * * [simplify]: iters left: 5 (30 enodes) 5.342 * * [simplify]: iters left: 4 (43 enodes) 5.354 * * [simplify]: iters left: 3 (60 enodes) 5.370 * * [simplify]: iters left: 2 (75 enodes) 5.392 * * [simplify]: iters left: 1 (92 enodes) 5.404 * * [simplify]: Extracting #0: cost 1 inf + 0 5.404 * * [simplify]: Extracting #1: cost 4 inf + 0 5.404 * * [simplify]: Extracting #2: cost 8 inf + 0 5.404 * * [simplify]: Extracting #3: cost 21 inf + 83 5.404 * * [simplify]: Extracting #4: cost 29 inf + 168 5.404 * * [simplify]: Extracting #5: cost 9 inf + 1406 5.405 * * [simplify]: Extracting #6: cost 0 inf + 2308 5.406 * [simplify]: Simplified to (* (sqrt (- (- d4 d1) d3)) (sqrt d1)) 5.406 * [simplify]: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (+ (* d2 d1) (* (* (sqrt (- (- d4 d1) d3)) (sqrt d1)) (* (sqrt (- d4 (+ d3 d1))) (sqrt d1))))) 5.406 * [simplify]: Simplifying (* (sqrt (- d4 (+ d3 d1))) (sqrt d1)) 5.406 * * [simplify]: iters left: 6 (8 enodes) 5.408 * * [simplify]: iters left: 5 (30 enodes) 5.412 * * [simplify]: iters left: 4 (43 enodes) 5.418 * * [simplify]: iters left: 3 (60 enodes) 5.430 * * [simplify]: iters left: 2 (75 enodes) 5.450 * * [simplify]: iters left: 1 (92 enodes) 5.463 * * [simplify]: Extracting #0: cost 1 inf + 0 5.463 * * [simplify]: Extracting #1: cost 4 inf + 0 5.463 * * [simplify]: Extracting #2: cost 8 inf + 0 5.463 * * [simplify]: Extracting #3: cost 21 inf + 83 5.463 * * [simplify]: Extracting #4: cost 29 inf + 168 5.463 * * [simplify]: Extracting #5: cost 9 inf + 1406 5.464 * * [simplify]: Extracting #6: cost 0 inf + 2308 5.465 * [simplify]: Simplified to (* (sqrt (- (- d4 d1) d3)) (sqrt d1)) 5.465 * [simplify]: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (+ (* d2 d1) (* (* (sqrt (- d4 (+ d3 d1))) (sqrt d1)) (* (sqrt (- (- d4 d1) d3)) (sqrt d1))))) 5.465 * * * * [progress]: [ 25 / 43 ] simplifiying candidate # 5.465 * [simplify]: Simplifying (cbrt d1) 5.465 * * [simplify]: iters left: 1 (2 enodes) 5.466 * * [simplify]: Extracting #0: cost 1 inf + 0 5.466 * * [simplify]: Extracting #1: cost 3 inf + 0 5.466 * * [simplify]: Extracting #2: cost 2 inf + 1 5.466 * * [simplify]: Extracting #3: cost 0 inf + 163 5.466 * [simplify]: Simplified to (cbrt d1) 5.466 * [simplify]: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (+ (* d2 d1) (* (* (- d4 (+ d3 d1)) (* (cbrt d1) (cbrt d1))) (cbrt d1)))) 5.466 * * * * [progress]: [ 26 / 43 ] simplifiying candidate # 5.466 * [simplify]: Simplifying (sqrt d1) 5.466 * * [simplify]: iters left: 1 (2 enodes) 5.466 * * [simplify]: Extracting #0: cost 1 inf + 0 5.466 * * [simplify]: Extracting #1: cost 3 inf + 0 5.466 * * [simplify]: Extracting #2: cost 2 inf + 1 5.467 * * [simplify]: Extracting #3: cost 0 inf + 83 5.467 * [simplify]: Simplified to (sqrt d1) 5.467 * [simplify]: Simplified (2 2 2) to (λ (d1 d2 d3 d4) (+ (* d2 d1) (* (* (- d4 (+ d3 d1)) (sqrt d1)) (sqrt d1)))) 5.467 * * * * [progress]: [ 27 / 43 ] simplifiying candidate # 5.467 * * * * [progress]: [ 28 / 43 ] simplifiying candidate # 5.467 * [simplify]: Simplifying (* (cbrt (- d4 (+ d3 d1))) (cbrt (- d4 (+ d3 d1)))) 5.467 * * [simplify]: iters left: 6 (7 enodes) 5.469 * * [simplify]: iters left: 5 (26 enodes) 5.473 * * [simplify]: iters left: 4 (39 enodes) 5.480 * * [simplify]: iters left: 3 (56 enodes) 5.488 * * [simplify]: iters left: 2 (71 enodes) 5.505 * * [simplify]: iters left: 1 (88 enodes) 5.522 * * [simplify]: Extracting #0: cost 1 inf + 0 5.522 * * [simplify]: Extracting #1: cost 3 inf + 0 5.522 * * [simplify]: Extracting #2: cost 5 inf + 0 5.522 * * [simplify]: Extracting #3: cost 22 inf + 0 5.522 * * [simplify]: Extracting #4: cost 28 inf + 168 5.522 * * [simplify]: Extracting #5: cost 11 inf + 1201 5.523 * * [simplify]: Extracting #6: cost 0 inf + 2306 5.524 * [simplify]: Simplified to (* (cbrt (- (- d4 d1) d3)) (cbrt (- (- d4 d1) d3))) 5.524 * [simplify]: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (+ (* d2 d1) (* (* (cbrt (- (- d4 d1) d3)) (cbrt (- (- d4 d1) d3))) (* (cbrt (- d4 (+ d3 d1))) d1)))) 5.524 * * * * [progress]: [ 29 / 43 ] simplifiying candidate # 5.524 * [simplify]: Simplifying (sqrt (- d4 (+ d3 d1))) 5.524 * * [simplify]: iters left: 5 (6 enodes) 5.525 * * [simplify]: iters left: 4 (23 enodes) 5.529 * * [simplify]: iters left: 3 (36 enodes) 5.534 * * [simplify]: iters left: 2 (53 enodes) 5.542 * * [simplify]: iters left: 1 (68 enodes) 5.560 * * [simplify]: Extracting #0: cost 1 inf + 0 5.560 * * [simplify]: Extracting #1: cost 3 inf + 0 5.560 * * [simplify]: Extracting #2: cost 19 inf + 0 5.560 * * [simplify]: Extracting #3: cost 22 inf + 291 5.561 * * [simplify]: Extracting #4: cost 3 inf + 1488 5.562 * * [simplify]: Extracting #5: cost 0 inf + 1735 5.563 * [simplify]: Simplified to (sqrt (- (- d4 d1) d3)) 5.563 * [simplify]: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (+ (* d2 d1) (* (sqrt (- (- d4 d1) d3)) (* (sqrt (- d4 (+ d3 d1))) d1)))) 5.563 * * * * [progress]: [ 30 / 43 ] simplifiying candidate # 5.563 * * * * [progress]: [ 31 / 43 ] simplifiying candidate # 5.563 * [simplify]: Simplifying (+ (sqrt d4) (sqrt (+ d3 d1))) 5.563 * * [simplify]: iters left: 5 (7 enodes) 5.566 * * [simplify]: iters left: 4 (23 enodes) 5.573 * * [simplify]: Extracting #0: cost 1 inf + 0 5.573 * * [simplify]: Extracting #1: cost 4 inf + 0 5.573 * * [simplify]: Extracting #2: cost 8 inf + 0 5.573 * * [simplify]: Extracting #3: cost 10 inf + 1 5.573 * * [simplify]: Extracting #4: cost 6 inf + 85 5.573 * * [simplify]: Extracting #5: cost 1 inf + 496 5.573 * * [simplify]: Extracting #6: cost 0 inf + 659 5.574 * [simplify]: Simplified to (+ (sqrt d4) (sqrt (+ d1 d3))) 5.574 * [simplify]: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (+ (* d2 d1) (* (+ (sqrt d4) (sqrt (+ d1 d3))) (* (- (sqrt d4) (sqrt (+ d3 d1))) d1)))) 5.574 * * * * [progress]: [ 32 / 43 ] simplifiying candidate # 5.574 * * * * [progress]: [ 33 / 43 ] simplifiying candidate # 5.574 * * * * [progress]: [ 34 / 43 ] simplifiying candidate # 5.574 * [simplify]: Simplifying (* (- (pow d4 3) (pow (+ d3 d1) 3)) d1) 5.574 * * [simplify]: iters left: 6 (9 enodes) 5.578 * * [simplify]: iters left: 5 (44 enodes) 5.590 * * [simplify]: iters left: 4 (108 enodes) 5.635 * * [simplify]: iters left: 3 (352 enodes) 5.791 * * [simplify]: Extracting #0: cost 1 inf + 0 5.791 * * [simplify]: Extracting #1: cost 15 inf + 0 5.791 * * [simplify]: Extracting #2: cost 107 inf + 1 5.793 * * [simplify]: Extracting #3: cost 256 inf + 126 5.797 * * [simplify]: Extracting #4: cost 222 inf + 7695 5.810 * * [simplify]: Extracting #5: cost 48 inf + 42603 5.828 * * [simplify]: Extracting #6: cost 1 inf + 61364 5.846 * * [simplify]: Extracting #7: cost 0 inf + 61617 5.858 * [simplify]: Simplified to (* (- (* (* d4 d4) d4) (* (+ d3 d1) (* (+ d3 d1) (+ d3 d1)))) d1) 5.858 * [simplify]: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (+ (* d2 d1) (/ (* (- (* (* d4 d4) d4) (* (+ d3 d1) (* (+ d3 d1) (+ d3 d1)))) d1) (+ (* d4 d4) (+ (* (+ d3 d1) (+ d3 d1)) (* d4 (+ d3 d1))))))) 5.858 * * * * [progress]: [ 35 / 43 ] simplifiying candidate # 5.858 * [simplify]: Simplifying (* (- (* d4 d4) (* (+ d3 d1) (+ d3 d1))) d1) 5.858 * * [simplify]: iters left: 6 (8 enodes) 5.860 * * [simplify]: iters left: 5 (37 enodes) 5.868 * * [simplify]: iters left: 4 (100 enodes) 5.897 * * [simplify]: iters left: 3 (297 enodes) 6.006 * * [simplify]: Extracting #0: cost 1 inf + 0 6.006 * * [simplify]: Extracting #1: cost 63 inf + 0 6.006 * * [simplify]: Extracting #2: cost 198 inf + 1 6.008 * * [simplify]: Extracting #3: cost 273 inf + 5633 6.016 * * [simplify]: Extracting #4: cost 20 inf + 40772 6.031 * * [simplify]: Extracting #5: cost 0 inf + 44027 6.044 * [simplify]: Simplified to (* d1 (- (* d4 d4) (* (+ d1 d3) (+ d1 d3)))) 6.044 * [simplify]: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (+ (* d2 d1) (/ (* d1 (- (* d4 d4) (* (+ d1 d3) (+ d1 d3)))) (+ d4 (+ d3 d1))))) 6.044 * * * * [progress]: [ 36 / 43 ] simplifiying candidate #real (real->posit16 (* (- d4 (+ d3 d1)) d1)))))> 6.044 * * * * [progress]: [ 37 / 43 ] simplifiying candidate # 6.044 * * * * [progress]: [ 38 / 43 ] simplifiying candidate # 6.044 * [simplify]: Simplifying 0 6.044 * * [simplify]: iters left: 0 (1 enodes) 6.045 * * [simplify]: Extracting #0: cost 1 inf + 0 6.045 * * [simplify]: Extracting #1: cost 0 inf + 1 6.045 * [simplify]: Simplified to 0 6.045 * [simplify]: Simplified (2) to (λ (d1 d2 d3 d4) 0) 6.045 * * * * [progress]: [ 39 / 43 ] simplifiying candidate # 6.045 * [simplify]: Simplifying (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 6.045 * * [simplify]: iters left: 6 (9 enodes) 6.049 * * [simplify]: iters left: 5 (39 enodes) 6.062 * * [simplify]: iters left: 4 (62 enodes) 6.077 * * [simplify]: iters left: 3 (112 enodes) 6.097 * * [simplify]: iters left: 2 (170 enodes) 6.136 * * [simplify]: iters left: 1 (232 enodes) 6.182 * * [simplify]: Extracting #0: cost 1 inf + 0 6.182 * * [simplify]: Extracting #1: cost 20 inf + 0 6.182 * * [simplify]: Extracting #2: cost 49 inf + 1 6.183 * * [simplify]: Extracting #3: cost 39 inf + 951 6.185 * * [simplify]: Extracting #4: cost 2 inf + 3909 6.188 * * [simplify]: Extracting #5: cost 0 inf + 4115 6.190 * [simplify]: Simplified to (* d1 (- (- d4 d3) d1)) 6.190 * [simplify]: Simplified (2) to (λ (d1 d2 d3 d4) (* d1 (- (- d4 d3) d1))) 6.190 * * * * [progress]: [ 40 / 43 ] simplifiying candidate # 6.191 * [simplify]: Simplifying (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 6.191 * * [simplify]: iters left: 6 (9 enodes) 6.194 * * [simplify]: iters left: 5 (39 enodes) 6.200 * * [simplify]: iters left: 4 (62 enodes) 6.211 * * [simplify]: iters left: 3 (112 enodes) 6.242 * * [simplify]: iters left: 2 (170 enodes) 6.279 * * [simplify]: iters left: 1 (232 enodes) 6.327 * * [simplify]: Extracting #0: cost 1 inf + 0 6.327 * * [simplify]: Extracting #1: cost 20 inf + 0 6.328 * * [simplify]: Extracting #2: cost 49 inf + 1 6.329 * * [simplify]: Extracting #3: cost 39 inf + 951 6.331 * * [simplify]: Extracting #4: cost 2 inf + 3909 6.334 * * [simplify]: Extracting #5: cost 0 inf + 4115 6.336 * [simplify]: Simplified to (* d1 (- (- d4 d3) d1)) 6.337 * [simplify]: Simplified (2) to (λ (d1 d2 d3 d4) (* d1 (- (- d4 d3) d1))) 6.337 * * * * [progress]: [ 41 / 43 ] simplifiying candidate # 6.337 * [simplify]: Simplifying (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 6.337 * * [simplify]: iters left: 6 (9 enodes) 6.343 * * [simplify]: iters left: 5 (39 enodes) 6.356 * * [simplify]: iters left: 4 (62 enodes) 6.378 * * [simplify]: iters left: 3 (112 enodes) 6.400 * * [simplify]: iters left: 2 (170 enodes) 6.455 * * [simplify]: iters left: 1 (232 enodes) 6.504 * * [simplify]: Extracting #0: cost 1 inf + 0 6.504 * * [simplify]: Extracting #1: cost 20 inf + 0 6.504 * * [simplify]: Extracting #2: cost 49 inf + 1 6.504 * * [simplify]: Extracting #3: cost 39 inf + 951 6.505 * * [simplify]: Extracting #4: cost 2 inf + 3909 6.507 * * [simplify]: Extracting #5: cost 0 inf + 4115 6.509 * [simplify]: Simplified to (* d1 (- (- d4 d3) d1)) 6.509 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d2 d1) (* d1 (- (- d4 d3) d1)))) 6.511 * * * * [progress]: [ 42 / 43 ] simplifiying candidate # 6.512 * [simplify]: Simplifying (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 6.512 * * [simplify]: iters left: 6 (9 enodes) 6.517 * * [simplify]: iters left: 5 (39 enodes) 6.531 * * [simplify]: iters left: 4 (62 enodes) 6.548 * * [simplify]: iters left: 3 (112 enodes) 6.567 * * [simplify]: iters left: 2 (170 enodes) 6.623 * * [simplify]: iters left: 1 (232 enodes) 6.658 * * [simplify]: Extracting #0: cost 1 inf + 0 6.658 * * [simplify]: Extracting #1: cost 20 inf + 0 6.659 * * [simplify]: Extracting #2: cost 49 inf + 1 6.659 * * [simplify]: Extracting #3: cost 39 inf + 951 6.660 * * [simplify]: Extracting #4: cost 2 inf + 3909 6.662 * * [simplify]: Extracting #5: cost 0 inf + 4115 6.663 * [simplify]: Simplified to (* d1 (- (- d4 d3) d1)) 6.663 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d2 d1) (* d1 (- (- d4 d3) d1)))) 6.663 * * * * [progress]: [ 43 / 43 ] simplifiying candidate # 6.663 * [simplify]: Simplifying (- (* d4 d1) (+ (pow d1 2) (* d3 d1))) 6.663 * * [simplify]: iters left: 6 (9 enodes) 6.666 * * [simplify]: iters left: 5 (39 enodes) 6.675 * * [simplify]: iters left: 4 (62 enodes) 6.696 * * [simplify]: iters left: 3 (112 enodes) 6.732 * * [simplify]: iters left: 2 (170 enodes) 6.763 * * [simplify]: iters left: 1 (232 enodes) 6.807 * * [simplify]: Extracting #0: cost 1 inf + 0 6.807 * * [simplify]: Extracting #1: cost 20 inf + 0 6.807 * * [simplify]: Extracting #2: cost 49 inf + 1 6.807 * * [simplify]: Extracting #3: cost 39 inf + 951 6.809 * * [simplify]: Extracting #4: cost 2 inf + 3909 6.810 * * [simplify]: Extracting #5: cost 0 inf + 4115 6.811 * [simplify]: Simplified to (* d1 (- (- d4 d3) d1)) 6.811 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (+ (* d2 d1) (* d1 (- (- d4 d3) d1)))) 6.812 * * * [progress]: adding candidates to table 7.147 * * [progress]: iteration 3 / 4 7.147 * * * [progress]: picking best candidate 7.150 * * * * [pick]: Picked # 7.150 * * * [progress]: localizing error 7.166 * * * [progress]: generating rewritten candidates 7.166 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 7.340 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 7.465 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 7.500 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 7.535 * * * [progress]: generating series expansions 7.535 * * * * [progress]: [ 1 / 4 ] generating series at (2) 7.535 * [backup-simplify]: Simplify (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (sqrt (- (+ d2 d4) (+ d3 d1)))) into (* (- (+ d2 d4) (+ d3 d1)) d1) 7.535 * [approximate]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in (d1 d2 d4 d3) around 0 7.535 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d3 7.535 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d3 7.535 * [taylor]: Taking taylor expansion of (+ d2 d4) in d3 7.535 * [taylor]: Taking taylor expansion of d2 in d3 7.535 * [backup-simplify]: Simplify d2 into d2 7.536 * [taylor]: Taking taylor expansion of d4 in d3 7.536 * [backup-simplify]: Simplify d4 into d4 7.536 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 7.536 * [taylor]: Taking taylor expansion of d3 in d3 7.536 * [backup-simplify]: Simplify 0 into 0 7.536 * [backup-simplify]: Simplify 1 into 1 7.536 * [taylor]: Taking taylor expansion of d1 in d3 7.536 * [backup-simplify]: Simplify d1 into d1 7.536 * [taylor]: Taking taylor expansion of d1 in d3 7.536 * [backup-simplify]: Simplify d1 into d1 7.536 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d4 7.536 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d4 7.536 * [taylor]: Taking taylor expansion of (+ d2 d4) in d4 7.536 * [taylor]: Taking taylor expansion of d2 in d4 7.536 * [backup-simplify]: Simplify d2 into d2 7.536 * [taylor]: Taking taylor expansion of d4 in d4 7.536 * [backup-simplify]: Simplify 0 into 0 7.536 * [backup-simplify]: Simplify 1 into 1 7.536 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 7.536 * [taylor]: Taking taylor expansion of d3 in d4 7.536 * [backup-simplify]: Simplify d3 into d3 7.536 * [taylor]: Taking taylor expansion of d1 in d4 7.536 * [backup-simplify]: Simplify d1 into d1 7.536 * [taylor]: Taking taylor expansion of d1 in d4 7.536 * [backup-simplify]: Simplify d1 into d1 7.536 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d2 7.536 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 7.536 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 7.536 * [taylor]: Taking taylor expansion of d2 in d2 7.536 * [backup-simplify]: Simplify 0 into 0 7.536 * [backup-simplify]: Simplify 1 into 1 7.536 * [taylor]: Taking taylor expansion of d4 in d2 7.536 * [backup-simplify]: Simplify d4 into d4 7.536 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 7.536 * [taylor]: Taking taylor expansion of d3 in d2 7.536 * [backup-simplify]: Simplify d3 into d3 7.536 * [taylor]: Taking taylor expansion of d1 in d2 7.536 * [backup-simplify]: Simplify d1 into d1 7.536 * [taylor]: Taking taylor expansion of d1 in d2 7.536 * [backup-simplify]: Simplify d1 into d1 7.536 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d1 7.536 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 7.536 * [taylor]: Taking taylor expansion of (+ d2 d4) in d1 7.536 * [taylor]: Taking taylor expansion of d2 in d1 7.536 * [backup-simplify]: Simplify d2 into d2 7.536 * [taylor]: Taking taylor expansion of d4 in d1 7.536 * [backup-simplify]: Simplify d4 into d4 7.536 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 7.536 * [taylor]: Taking taylor expansion of d3 in d1 7.536 * [backup-simplify]: Simplify d3 into d3 7.536 * [taylor]: Taking taylor expansion of d1 in d1 7.536 * [backup-simplify]: Simplify 0 into 0 7.536 * [backup-simplify]: Simplify 1 into 1 7.536 * [taylor]: Taking taylor expansion of d1 in d1 7.536 * [backup-simplify]: Simplify 0 into 0 7.536 * [backup-simplify]: Simplify 1 into 1 7.536 * [taylor]: Taking taylor expansion of (* (- (+ d2 d4) (+ d3 d1)) d1) in d1 7.536 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 7.536 * [taylor]: Taking taylor expansion of (+ d2 d4) in d1 7.536 * [taylor]: Taking taylor expansion of d2 in d1 7.536 * [backup-simplify]: Simplify d2 into d2 7.536 * [taylor]: Taking taylor expansion of d4 in d1 7.536 * [backup-simplify]: Simplify d4 into d4 7.536 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 7.536 * [taylor]: Taking taylor expansion of d3 in d1 7.536 * [backup-simplify]: Simplify d3 into d3 7.536 * [taylor]: Taking taylor expansion of d1 in d1 7.536 * [backup-simplify]: Simplify 0 into 0 7.537 * [backup-simplify]: Simplify 1 into 1 7.537 * [taylor]: Taking taylor expansion of d1 in d1 7.537 * [backup-simplify]: Simplify 0 into 0 7.537 * [backup-simplify]: Simplify 1 into 1 7.537 * [backup-simplify]: Simplify (+ d2 d4) into (+ d2 d4) 7.537 * [backup-simplify]: Simplify (+ d3 0) into d3 7.537 * [backup-simplify]: Simplify (- d3) into (- d3) 7.537 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3) 7.537 * [backup-simplify]: Simplify (* (- (+ d2 d4) d3) 0) into 0 7.537 * [taylor]: Taking taylor expansion of 0 in d2 7.537 * [backup-simplify]: Simplify 0 into 0 7.537 * [taylor]: Taking taylor expansion of 0 in d4 7.537 * [backup-simplify]: Simplify 0 into 0 7.537 * [taylor]: Taking taylor expansion of 0 in d3 7.537 * [backup-simplify]: Simplify 0 into 0 7.537 * [backup-simplify]: Simplify 0 into 0 7.538 * [backup-simplify]: Simplify (+ 0 0) into 0 7.538 * [backup-simplify]: Simplify (+ 0 1) into 1 7.538 * [backup-simplify]: Simplify (- 1) into -1 7.539 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.539 * [backup-simplify]: Simplify (+ (* (- (+ d2 d4) d3) 1) (* -1 0)) into (- (+ d2 d4) d3) 7.539 * [taylor]: Taking taylor expansion of (- (+ d2 d4) d3) in d2 7.539 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 7.539 * [taylor]: Taking taylor expansion of d2 in d2 7.539 * [backup-simplify]: Simplify 0 into 0 7.539 * [backup-simplify]: Simplify 1 into 1 7.539 * [taylor]: Taking taylor expansion of d4 in d2 7.539 * [backup-simplify]: Simplify d4 into d4 7.539 * [taylor]: Taking taylor expansion of d3 in d2 7.539 * [backup-simplify]: Simplify d3 into d3 7.539 * [backup-simplify]: Simplify (+ 0 d4) into d4 7.539 * [backup-simplify]: Simplify (- d3) into (- d3) 7.539 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 7.539 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 7.539 * [taylor]: Taking taylor expansion of d4 in d4 7.539 * [backup-simplify]: Simplify 0 into 0 7.539 * [backup-simplify]: Simplify 1 into 1 7.539 * [taylor]: Taking taylor expansion of d3 in d4 7.539 * [backup-simplify]: Simplify d3 into d3 7.539 * [backup-simplify]: Simplify (- d3) into (- d3) 7.539 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 7.539 * [taylor]: Taking taylor expansion of (- d3) in d3 7.539 * [taylor]: Taking taylor expansion of d3 in d3 7.539 * [backup-simplify]: Simplify 0 into 0 7.540 * [backup-simplify]: Simplify 1 into 1 7.540 * [backup-simplify]: Simplify (- 0) into 0 7.540 * [backup-simplify]: Simplify 0 into 0 7.540 * [taylor]: Taking taylor expansion of 0 in d4 7.540 * [backup-simplify]: Simplify 0 into 0 7.540 * [taylor]: Taking taylor expansion of 0 in d3 7.540 * [backup-simplify]: Simplify 0 into 0 7.540 * [backup-simplify]: Simplify 0 into 0 7.540 * [taylor]: Taking taylor expansion of 0 in d3 7.540 * [backup-simplify]: Simplify 0 into 0 7.540 * [backup-simplify]: Simplify 0 into 0 7.540 * [backup-simplify]: Simplify 0 into 0 7.540 * [backup-simplify]: Simplify (+ 0 0) into 0 7.541 * [backup-simplify]: Simplify (+ 0 0) into 0 7.541 * [backup-simplify]: Simplify (- 0) into 0 7.541 * [backup-simplify]: Simplify (+ 0 0) into 0 7.542 * [backup-simplify]: Simplify (+ (* (- (+ d2 d4) d3) 0) (+ (* -1 1) (* 0 0))) into (- 1) 7.542 * [taylor]: Taking taylor expansion of (- 1) in d2 7.542 * [taylor]: Taking taylor expansion of 1 in d2 7.542 * [backup-simplify]: Simplify 1 into 1 7.542 * [backup-simplify]: Simplify (- 1) into -1 7.542 * [taylor]: Taking taylor expansion of -1 in d4 7.542 * [backup-simplify]: Simplify -1 into -1 7.542 * [taylor]: Taking taylor expansion of -1 in d3 7.542 * [backup-simplify]: Simplify -1 into -1 7.542 * [backup-simplify]: Simplify -1 into -1 7.543 * [backup-simplify]: Simplify (+ 1 0) into 1 7.543 * [backup-simplify]: Simplify (- 0) into 0 7.543 * [backup-simplify]: Simplify (+ 1 0) into 1 7.543 * [taylor]: Taking taylor expansion of 1 in d4 7.543 * [backup-simplify]: Simplify 1 into 1 7.543 * [taylor]: Taking taylor expansion of 1 in d3 7.543 * [backup-simplify]: Simplify 1 into 1 7.543 * [backup-simplify]: Simplify 1 into 1 7.543 * [taylor]: Taking taylor expansion of 0 in d4 7.543 * [backup-simplify]: Simplify 0 into 0 7.543 * [taylor]: Taking taylor expansion of 0 in d3 7.543 * [backup-simplify]: Simplify 0 into 0 7.543 * [backup-simplify]: Simplify 0 into 0 7.544 * [backup-simplify]: Simplify (- 0) into 0 7.544 * [backup-simplify]: Simplify (+ 1 0) into 1 7.544 * [taylor]: Taking taylor expansion of 1 in d3 7.544 * [backup-simplify]: Simplify 1 into 1 7.544 * [backup-simplify]: Simplify 1 into 1 7.544 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* d4 (* 1 d1)))) (+ (* 1 (* 1 (* 1 (* d2 d1)))) (* -1 (pow (* 1 (* 1 (* 1 d1))) 2)))) into (- (+ (* d4 d1) (* d2 d1)) (pow d1 2)) 7.544 * [backup-simplify]: Simplify (* (* (/ 1 d1) (sqrt (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d3) (/ 1 d1))))) (sqrt (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d3) (/ 1 d1))))) into (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) 7.544 * [approximate]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in (d1 d2 d4 d3) around 0 7.544 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d3 7.545 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d3 7.545 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 7.545 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 7.545 * [taylor]: Taking taylor expansion of d4 in d3 7.545 * [backup-simplify]: Simplify d4 into d4 7.545 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.545 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 7.545 * [taylor]: Taking taylor expansion of d2 in d3 7.545 * [backup-simplify]: Simplify d2 into d2 7.545 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.545 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 7.545 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 7.545 * [taylor]: Taking taylor expansion of d1 in d3 7.545 * [backup-simplify]: Simplify d1 into d1 7.545 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.545 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.545 * [taylor]: Taking taylor expansion of d3 in d3 7.545 * [backup-simplify]: Simplify 0 into 0 7.545 * [backup-simplify]: Simplify 1 into 1 7.545 * [backup-simplify]: Simplify (/ 1 1) into 1 7.545 * [taylor]: Taking taylor expansion of d1 in d3 7.545 * [backup-simplify]: Simplify d1 into d1 7.545 * [backup-simplify]: Simplify (+ 0 1) into 1 7.546 * [backup-simplify]: Simplify (- 1) into -1 7.546 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.546 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 7.546 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d4 7.546 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d4 7.546 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 7.546 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.546 * [taylor]: Taking taylor expansion of d4 in d4 7.546 * [backup-simplify]: Simplify 0 into 0 7.546 * [backup-simplify]: Simplify 1 into 1 7.546 * [backup-simplify]: Simplify (/ 1 1) into 1 7.546 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 7.546 * [taylor]: Taking taylor expansion of d2 in d4 7.546 * [backup-simplify]: Simplify d2 into d2 7.546 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.546 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 7.546 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 7.546 * [taylor]: Taking taylor expansion of d1 in d4 7.546 * [backup-simplify]: Simplify d1 into d1 7.547 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.547 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.547 * [taylor]: Taking taylor expansion of d3 in d4 7.547 * [backup-simplify]: Simplify d3 into d3 7.547 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.547 * [taylor]: Taking taylor expansion of d1 in d4 7.547 * [backup-simplify]: Simplify d1 into d1 7.547 * [backup-simplify]: Simplify (+ 1 0) into 1 7.547 * [backup-simplify]: Simplify (+ 1 0) into 1 7.547 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.547 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d2 7.547 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 7.547 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 7.547 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.547 * [taylor]: Taking taylor expansion of d4 in d2 7.547 * [backup-simplify]: Simplify d4 into d4 7.547 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.547 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.547 * [taylor]: Taking taylor expansion of d2 in d2 7.547 * [backup-simplify]: Simplify 0 into 0 7.547 * [backup-simplify]: Simplify 1 into 1 7.548 * [backup-simplify]: Simplify (/ 1 1) into 1 7.548 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 7.548 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 7.548 * [taylor]: Taking taylor expansion of d1 in d2 7.548 * [backup-simplify]: Simplify d1 into d1 7.548 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.548 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.548 * [taylor]: Taking taylor expansion of d3 in d2 7.548 * [backup-simplify]: Simplify d3 into d3 7.548 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.548 * [taylor]: Taking taylor expansion of d1 in d2 7.548 * [backup-simplify]: Simplify d1 into d1 7.548 * [backup-simplify]: Simplify (+ 0 1) into 1 7.548 * [backup-simplify]: Simplify (+ 1 0) into 1 7.548 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.549 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 7.549 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 7.549 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 7.549 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 7.549 * [taylor]: Taking taylor expansion of d4 in d1 7.549 * [backup-simplify]: Simplify d4 into d4 7.549 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.549 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 7.549 * [taylor]: Taking taylor expansion of d2 in d1 7.549 * [backup-simplify]: Simplify d2 into d2 7.549 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.549 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 7.549 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.549 * [taylor]: Taking taylor expansion of d1 in d1 7.549 * [backup-simplify]: Simplify 0 into 0 7.549 * [backup-simplify]: Simplify 1 into 1 7.549 * [backup-simplify]: Simplify (/ 1 1) into 1 7.549 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 7.549 * [taylor]: Taking taylor expansion of d3 in d1 7.549 * [backup-simplify]: Simplify d3 into d3 7.549 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.549 * [taylor]: Taking taylor expansion of d1 in d1 7.549 * [backup-simplify]: Simplify 0 into 0 7.549 * [backup-simplify]: Simplify 1 into 1 7.549 * [backup-simplify]: Simplify (+ 1 0) into 1 7.550 * [backup-simplify]: Simplify (- 1) into -1 7.550 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.550 * [backup-simplify]: Simplify (/ -1 1) into -1 7.550 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) d1) in d1 7.550 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 7.550 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 7.550 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 7.550 * [taylor]: Taking taylor expansion of d4 in d1 7.550 * [backup-simplify]: Simplify d4 into d4 7.550 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.550 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 7.550 * [taylor]: Taking taylor expansion of d2 in d1 7.550 * [backup-simplify]: Simplify d2 into d2 7.550 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.551 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 7.551 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.551 * [taylor]: Taking taylor expansion of d1 in d1 7.551 * [backup-simplify]: Simplify 0 into 0 7.551 * [backup-simplify]: Simplify 1 into 1 7.551 * [backup-simplify]: Simplify (/ 1 1) into 1 7.551 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 7.551 * [taylor]: Taking taylor expansion of d3 in d1 7.551 * [backup-simplify]: Simplify d3 into d3 7.551 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.551 * [taylor]: Taking taylor expansion of d1 in d1 7.551 * [backup-simplify]: Simplify 0 into 0 7.551 * [backup-simplify]: Simplify 1 into 1 7.551 * [backup-simplify]: Simplify (+ 1 0) into 1 7.552 * [backup-simplify]: Simplify (- 1) into -1 7.552 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.552 * [backup-simplify]: Simplify (/ -1 1) into -1 7.552 * [taylor]: Taking taylor expansion of -1 in d2 7.552 * [backup-simplify]: Simplify -1 into -1 7.552 * [backup-simplify]: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2)) 7.553 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.553 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 7.553 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 7.553 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 7.553 * [backup-simplify]: Simplify (- (/ (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 1) (+ (* -1 (/ 0 1)))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 7.554 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 7.554 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 7.554 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.554 * [taylor]: Taking taylor expansion of d4 in d2 7.554 * [backup-simplify]: Simplify d4 into d4 7.554 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.554 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.554 * [taylor]: Taking taylor expansion of d2 in d2 7.554 * [backup-simplify]: Simplify 0 into 0 7.554 * [backup-simplify]: Simplify 1 into 1 7.554 * [backup-simplify]: Simplify (/ 1 1) into 1 7.554 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.554 * [taylor]: Taking taylor expansion of d3 in d2 7.554 * [backup-simplify]: Simplify d3 into d3 7.554 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.554 * [backup-simplify]: Simplify (+ 0 1) into 1 7.555 * [backup-simplify]: Simplify (+ 1 0) into 1 7.555 * [taylor]: Taking taylor expansion of 1 in d4 7.555 * [backup-simplify]: Simplify 1 into 1 7.555 * [taylor]: Taking taylor expansion of -1 in d4 7.555 * [backup-simplify]: Simplify -1 into -1 7.555 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.555 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 7.555 * [backup-simplify]: Simplify (+ 0 0) into 0 7.556 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.556 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.556 * [backup-simplify]: Simplify (+ 0 0) into 0 7.556 * [backup-simplify]: Simplify (- 0) into 0 7.556 * [backup-simplify]: Simplify (+ 0 0) into 0 7.557 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (/ 0 1)))) into 0 7.557 * [taylor]: Taking taylor expansion of 0 in d2 7.557 * [backup-simplify]: Simplify 0 into 0 7.558 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.558 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 7.558 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 7.558 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 7.558 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 7.558 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.558 * [taylor]: Taking taylor expansion of d4 in d4 7.558 * [backup-simplify]: Simplify 0 into 0 7.558 * [backup-simplify]: Simplify 1 into 1 7.558 * [backup-simplify]: Simplify (/ 1 1) into 1 7.558 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.558 * [taylor]: Taking taylor expansion of d3 in d4 7.558 * [backup-simplify]: Simplify d3 into d3 7.558 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.559 * [backup-simplify]: Simplify (+ 1 0) into 1 7.559 * [taylor]: Taking taylor expansion of 1 in d3 7.559 * [backup-simplify]: Simplify 1 into 1 7.559 * [taylor]: Taking taylor expansion of 0 in d4 7.559 * [backup-simplify]: Simplify 0 into 0 7.559 * [taylor]: Taking taylor expansion of 1 in d3 7.559 * [backup-simplify]: Simplify 1 into 1 7.559 * [taylor]: Taking taylor expansion of -1 in d3 7.559 * [backup-simplify]: Simplify -1 into -1 7.559 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 7.559 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 7.560 * [backup-simplify]: Simplify (+ 0 0) into 0 7.561 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.561 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 7.561 * [backup-simplify]: Simplify (+ 0 0) into 0 7.562 * [backup-simplify]: Simplify (- 0) into 0 7.562 * [backup-simplify]: Simplify (+ 0 0) into 0 7.565 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.565 * [taylor]: Taking taylor expansion of 0 in d2 7.565 * [backup-simplify]: Simplify 0 into 0 7.565 * [taylor]: Taking taylor expansion of 0 in d4 7.565 * [backup-simplify]: Simplify 0 into 0 7.565 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.566 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.566 * [backup-simplify]: Simplify (+ 0 0) into 0 7.567 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.567 * [backup-simplify]: Simplify (- 0) into 0 7.567 * [backup-simplify]: Simplify (+ 0 0) into 0 7.567 * [taylor]: Taking taylor expansion of 0 in d4 7.567 * [backup-simplify]: Simplify 0 into 0 7.567 * [taylor]: Taking taylor expansion of 0 in d4 7.567 * [backup-simplify]: Simplify 0 into 0 7.568 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.568 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 7.568 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 7.568 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 7.568 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.569 * [taylor]: Taking taylor expansion of d3 in d3 7.569 * [backup-simplify]: Simplify 0 into 0 7.569 * [backup-simplify]: Simplify 1 into 1 7.569 * [backup-simplify]: Simplify (/ 1 1) into 1 7.569 * [backup-simplify]: Simplify (- 1) into -1 7.569 * [backup-simplify]: Simplify -1 into -1 7.569 * [taylor]: Taking taylor expansion of 0 in d3 7.569 * [backup-simplify]: Simplify 0 into 0 7.570 * [taylor]: Taking taylor expansion of 0 in d3 7.570 * [backup-simplify]: Simplify 0 into 0 7.570 * [taylor]: Taking taylor expansion of 0 in d3 7.570 * [backup-simplify]: Simplify 0 into 0 7.570 * [backup-simplify]: Simplify 1 into 1 7.570 * [backup-simplify]: Simplify 1 into 1 7.570 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 d2)) (/ 1 (/ 1 d1)))))) (+ (* 1 (* 1 (* (/ 1 (/ 1 d4)) (* 1 (/ 1 (/ 1 d1)))))) (* -1 (* (/ 1 (/ 1 d3)) (* 1 (* 1 (/ 1 (/ 1 d1)))))))) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 7.571 * [backup-simplify]: Simplify (* (* (/ 1 (- d1)) (sqrt (- (+ (/ 1 (- d2)) (/ 1 (- d4))) (+ (/ 1 (- d3)) (/ 1 (- d1)))))) (sqrt (- (+ (/ 1 (- d2)) (/ 1 (- d4))) (+ (/ 1 (- d3)) (/ 1 (- d1)))))) into (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) 7.571 * [approximate]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in (d1 d2 d4 d3) around 0 7.571 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d3 7.571 * [taylor]: Taking taylor expansion of -1 in d3 7.571 * [backup-simplify]: Simplify -1 into -1 7.571 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d3 7.571 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d3 7.571 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 7.571 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 7.571 * [taylor]: Taking taylor expansion of d1 in d3 7.571 * [backup-simplify]: Simplify d1 into d1 7.571 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.571 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.571 * [taylor]: Taking taylor expansion of d3 in d3 7.571 * [backup-simplify]: Simplify 0 into 0 7.571 * [backup-simplify]: Simplify 1 into 1 7.571 * [backup-simplify]: Simplify (/ 1 1) into 1 7.571 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 7.571 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 7.571 * [taylor]: Taking taylor expansion of d4 in d3 7.571 * [backup-simplify]: Simplify d4 into d4 7.572 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.572 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 7.572 * [taylor]: Taking taylor expansion of d2 in d3 7.572 * [backup-simplify]: Simplify d2 into d2 7.572 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.572 * [taylor]: Taking taylor expansion of d1 in d3 7.572 * [backup-simplify]: Simplify d1 into d1 7.572 * [backup-simplify]: Simplify (+ 0 1) into 1 7.572 * [backup-simplify]: Simplify (+ 1 0) into 1 7.572 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.572 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d4 7.572 * [taylor]: Taking taylor expansion of -1 in d4 7.572 * [backup-simplify]: Simplify -1 into -1 7.572 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d4 7.572 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d4 7.572 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 7.572 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 7.572 * [taylor]: Taking taylor expansion of d1 in d4 7.572 * [backup-simplify]: Simplify d1 into d1 7.572 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.572 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.572 * [taylor]: Taking taylor expansion of d3 in d4 7.572 * [backup-simplify]: Simplify d3 into d3 7.572 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.572 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 7.573 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.573 * [taylor]: Taking taylor expansion of d4 in d4 7.573 * [backup-simplify]: Simplify 0 into 0 7.573 * [backup-simplify]: Simplify 1 into 1 7.573 * [backup-simplify]: Simplify (/ 1 1) into 1 7.573 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 7.573 * [taylor]: Taking taylor expansion of d2 in d4 7.573 * [backup-simplify]: Simplify d2 into d2 7.573 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.573 * [taylor]: Taking taylor expansion of d1 in d4 7.573 * [backup-simplify]: Simplify d1 into d1 7.573 * [backup-simplify]: Simplify (+ 1 0) into 1 7.573 * [backup-simplify]: Simplify (- 1) into -1 7.574 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.574 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 7.574 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d2 7.574 * [taylor]: Taking taylor expansion of -1 in d2 7.574 * [backup-simplify]: Simplify -1 into -1 7.574 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d2 7.574 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 7.574 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 7.574 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 7.574 * [taylor]: Taking taylor expansion of d1 in d2 7.574 * [backup-simplify]: Simplify d1 into d1 7.574 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.574 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.574 * [taylor]: Taking taylor expansion of d3 in d2 7.574 * [backup-simplify]: Simplify d3 into d3 7.574 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.574 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 7.574 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.574 * [taylor]: Taking taylor expansion of d4 in d2 7.574 * [backup-simplify]: Simplify d4 into d4 7.574 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.574 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.574 * [taylor]: Taking taylor expansion of d2 in d2 7.574 * [backup-simplify]: Simplify 0 into 0 7.574 * [backup-simplify]: Simplify 1 into 1 7.574 * [backup-simplify]: Simplify (/ 1 1) into 1 7.574 * [taylor]: Taking taylor expansion of d1 in d2 7.574 * [backup-simplify]: Simplify d1 into d1 7.575 * [backup-simplify]: Simplify (+ 0 1) into 1 7.575 * [backup-simplify]: Simplify (- 1) into -1 7.575 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.575 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 7.575 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d1 7.575 * [taylor]: Taking taylor expansion of -1 in d1 7.575 * [backup-simplify]: Simplify -1 into -1 7.575 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d1 7.575 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 7.575 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 7.575 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.575 * [taylor]: Taking taylor expansion of d1 in d1 7.575 * [backup-simplify]: Simplify 0 into 0 7.575 * [backup-simplify]: Simplify 1 into 1 7.576 * [backup-simplify]: Simplify (/ 1 1) into 1 7.576 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 7.576 * [taylor]: Taking taylor expansion of d3 in d1 7.576 * [backup-simplify]: Simplify d3 into d3 7.576 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.576 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 7.576 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 7.576 * [taylor]: Taking taylor expansion of d4 in d1 7.576 * [backup-simplify]: Simplify d4 into d4 7.576 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.576 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 7.576 * [taylor]: Taking taylor expansion of d2 in d1 7.576 * [backup-simplify]: Simplify d2 into d2 7.576 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.576 * [taylor]: Taking taylor expansion of d1 in d1 7.576 * [backup-simplify]: Simplify 0 into 0 7.576 * [backup-simplify]: Simplify 1 into 1 7.576 * [backup-simplify]: Simplify (+ 1 0) into 1 7.577 * [backup-simplify]: Simplify (+ 1 0) into 1 7.577 * [backup-simplify]: Simplify (/ 1 1) into 1 7.577 * [taylor]: Taking taylor expansion of (* -1 (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1)) in d1 7.577 * [taylor]: Taking taylor expansion of -1 in d1 7.577 * [backup-simplify]: Simplify -1 into -1 7.577 * [taylor]: Taking taylor expansion of (/ (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) d1) in d1 7.577 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 7.577 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 7.577 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.577 * [taylor]: Taking taylor expansion of d1 in d1 7.577 * [backup-simplify]: Simplify 0 into 0 7.577 * [backup-simplify]: Simplify 1 into 1 7.577 * [backup-simplify]: Simplify (/ 1 1) into 1 7.577 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 7.577 * [taylor]: Taking taylor expansion of d3 in d1 7.577 * [backup-simplify]: Simplify d3 into d3 7.577 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.577 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 7.577 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 7.577 * [taylor]: Taking taylor expansion of d4 in d1 7.577 * [backup-simplify]: Simplify d4 into d4 7.577 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.577 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 7.577 * [taylor]: Taking taylor expansion of d2 in d1 7.577 * [backup-simplify]: Simplify d2 into d2 7.577 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.577 * [taylor]: Taking taylor expansion of d1 in d1 7.577 * [backup-simplify]: Simplify 0 into 0 7.577 * [backup-simplify]: Simplify 1 into 1 7.578 * [backup-simplify]: Simplify (+ 1 0) into 1 7.578 * [backup-simplify]: Simplify (+ 1 0) into 1 7.578 * [backup-simplify]: Simplify (/ 1 1) into 1 7.579 * [backup-simplify]: Simplify (* -1 1) into -1 7.579 * [taylor]: Taking taylor expansion of -1 in d2 7.579 * [backup-simplify]: Simplify -1 into -1 7.579 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.579 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 7.579 * [backup-simplify]: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2)) 7.579 * [backup-simplify]: Simplify (- (+ (/ 1 d4) (/ 1 d2))) into (- (+ (/ 1 d4) (/ 1 d2))) 7.579 * [backup-simplify]: Simplify (+ (/ 1 d3) (- (+ (/ 1 d4) (/ 1 d2)))) into (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 7.580 * [backup-simplify]: Simplify (- (/ (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 1) (+ (* 1 (/ 0 1)))) into (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 7.580 * [backup-simplify]: Simplify (+ (* -1 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) (* 0 1)) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 7.580 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) in d2 7.580 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 7.580 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.580 * [taylor]: Taking taylor expansion of d4 in d2 7.580 * [backup-simplify]: Simplify d4 into d4 7.580 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.580 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.580 * [taylor]: Taking taylor expansion of d2 in d2 7.580 * [backup-simplify]: Simplify 0 into 0 7.581 * [backup-simplify]: Simplify 1 into 1 7.581 * [backup-simplify]: Simplify (/ 1 1) into 1 7.581 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.581 * [taylor]: Taking taylor expansion of d3 in d2 7.581 * [backup-simplify]: Simplify d3 into d3 7.581 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.581 * [backup-simplify]: Simplify (+ 0 1) into 1 7.581 * [backup-simplify]: Simplify (+ 1 0) into 1 7.581 * [taylor]: Taking taylor expansion of 1 in d4 7.581 * [backup-simplify]: Simplify 1 into 1 7.581 * [taylor]: Taking taylor expansion of -1 in d4 7.581 * [backup-simplify]: Simplify -1 into -1 7.582 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.582 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.582 * [backup-simplify]: Simplify (+ 0 0) into 0 7.582 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.582 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 7.583 * [backup-simplify]: Simplify (+ 0 0) into 0 7.583 * [backup-simplify]: Simplify (- 0) into 0 7.583 * [backup-simplify]: Simplify (+ 0 0) into 0 7.584 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) (/ 0 1)))) into 0 7.585 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) (* 0 1))) into 0 7.585 * [taylor]: Taking taylor expansion of 0 in d2 7.585 * [backup-simplify]: Simplify 0 into 0 7.585 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.585 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 7.585 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 7.585 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (/ 1 d3))) into (- (/ 1 d4) (/ 1 d3)) 7.586 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (/ 1 d3)) in d4 7.586 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.586 * [taylor]: Taking taylor expansion of d4 in d4 7.586 * [backup-simplify]: Simplify 0 into 0 7.586 * [backup-simplify]: Simplify 1 into 1 7.586 * [backup-simplify]: Simplify (/ 1 1) into 1 7.586 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.586 * [taylor]: Taking taylor expansion of d3 in d4 7.586 * [backup-simplify]: Simplify d3 into d3 7.586 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.586 * [backup-simplify]: Simplify (+ 1 0) into 1 7.586 * [taylor]: Taking taylor expansion of 1 in d3 7.586 * [backup-simplify]: Simplify 1 into 1 7.586 * [taylor]: Taking taylor expansion of 0 in d4 7.586 * [backup-simplify]: Simplify 0 into 0 7.586 * [taylor]: Taking taylor expansion of 1 in d3 7.587 * [backup-simplify]: Simplify 1 into 1 7.587 * [taylor]: Taking taylor expansion of -1 in d3 7.587 * [backup-simplify]: Simplify -1 into -1 7.587 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.587 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 7.587 * [backup-simplify]: Simplify (+ 0 0) into 0 7.588 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 7.588 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 7.588 * [backup-simplify]: Simplify (+ 0 0) into 0 7.588 * [backup-simplify]: Simplify (- 0) into 0 7.588 * [backup-simplify]: Simplify (+ 0 0) into 0 7.590 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.590 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2)))) (* 0 1)))) into 0 7.591 * [taylor]: Taking taylor expansion of 0 in d2 7.591 * [backup-simplify]: Simplify 0 into 0 7.591 * [taylor]: Taking taylor expansion of 0 in d4 7.591 * [backup-simplify]: Simplify 0 into 0 7.591 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.591 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.591 * [backup-simplify]: Simplify (+ 0 0) into 0 7.592 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.592 * [backup-simplify]: Simplify (- 0) into 0 7.592 * [backup-simplify]: Simplify (+ 0 0) into 0 7.592 * [taylor]: Taking taylor expansion of 0 in d4 7.592 * [backup-simplify]: Simplify 0 into 0 7.592 * [taylor]: Taking taylor expansion of 0 in d4 7.592 * [backup-simplify]: Simplify 0 into 0 7.593 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.593 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 7.593 * [backup-simplify]: Simplify (+ 0 (- (/ 1 d3))) into (- (/ 1 d3)) 7.593 * [taylor]: Taking taylor expansion of (- (/ 1 d3)) in d3 7.593 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.593 * [taylor]: Taking taylor expansion of d3 in d3 7.593 * [backup-simplify]: Simplify 0 into 0 7.593 * [backup-simplify]: Simplify 1 into 1 7.593 * [backup-simplify]: Simplify (/ 1 1) into 1 7.593 * [backup-simplify]: Simplify (- 1) into -1 7.593 * [backup-simplify]: Simplify -1 into -1 7.593 * [taylor]: Taking taylor expansion of 0 in d3 7.593 * [backup-simplify]: Simplify 0 into 0 7.593 * [taylor]: Taking taylor expansion of 0 in d3 7.593 * [backup-simplify]: Simplify 0 into 0 7.593 * [taylor]: Taking taylor expansion of 0 in d3 7.593 * [backup-simplify]: Simplify 0 into 0 7.593 * [backup-simplify]: Simplify 1 into 1 7.594 * [backup-simplify]: Simplify 1 into 1 7.594 * [backup-simplify]: Simplify (+ (* 1 (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) (/ 1 (/ 1 (- d1))))))) (+ (* 1 (* 1 (* (/ 1 (/ 1 (- d4))) (* 1 (/ 1 (/ 1 (- d1))))))) (* -1 (* (/ 1 (/ 1 (- d3))) (* 1 (* 1 (/ 1 (/ 1 (- d1))))))))) into (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 7.594 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 7.594 * [backup-simplify]: Simplify (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) into (* (sqrt (- (+ d2 d4) (+ d3 d1))) d1) 7.594 * [approximate]: Taking taylor expansion of (* (sqrt (- (+ d2 d4) (+ d3 d1))) d1) in (d1 d2 d4 d3) around 0 7.594 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ d2 d4) (+ d3 d1))) d1) in d3 7.594 * [taylor]: Taking taylor expansion of (sqrt (- (+ d2 d4) (+ d3 d1))) in d3 7.594 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d3 7.594 * [taylor]: Taking taylor expansion of (+ d2 d4) in d3 7.594 * [taylor]: Taking taylor expansion of d2 in d3 7.594 * [backup-simplify]: Simplify d2 into d2 7.594 * [taylor]: Taking taylor expansion of d4 in d3 7.594 * [backup-simplify]: Simplify d4 into d4 7.594 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 7.594 * [taylor]: Taking taylor expansion of d3 in d3 7.594 * [backup-simplify]: Simplify 0 into 0 7.594 * [backup-simplify]: Simplify 1 into 1 7.594 * [taylor]: Taking taylor expansion of d1 in d3 7.594 * [backup-simplify]: Simplify d1 into d1 7.594 * [backup-simplify]: Simplify (+ d2 d4) into (+ d2 d4) 7.594 * [backup-simplify]: Simplify (+ 0 d1) into d1 7.594 * [backup-simplify]: Simplify (- d1) into (- d1) 7.594 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d1)) into (- (+ d2 d4) d1) 7.594 * [backup-simplify]: Simplify (sqrt (- (+ d2 d4) d1)) into (sqrt (- (+ d2 d4) d1)) 7.595 * [backup-simplify]: Simplify (+ 0 0) into 0 7.595 * [backup-simplify]: Simplify (+ 1 0) into 1 7.595 * [backup-simplify]: Simplify (- 1) into -1 7.595 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.596 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt (- (+ d2 d4) d1)))) into (* -1/2 (sqrt (/ 1 (- (+ d2 d4) d1)))) 7.596 * [taylor]: Taking taylor expansion of d1 in d3 7.596 * [backup-simplify]: Simplify d1 into d1 7.596 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ d2 d4) (+ d3 d1))) d1) in d4 7.596 * [taylor]: Taking taylor expansion of (sqrt (- (+ d2 d4) (+ d3 d1))) in d4 7.596 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d4 7.596 * [taylor]: Taking taylor expansion of (+ d2 d4) in d4 7.596 * [taylor]: Taking taylor expansion of d2 in d4 7.596 * [backup-simplify]: Simplify d2 into d2 7.596 * [taylor]: Taking taylor expansion of d4 in d4 7.596 * [backup-simplify]: Simplify 0 into 0 7.596 * [backup-simplify]: Simplify 1 into 1 7.596 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 7.596 * [taylor]: Taking taylor expansion of d3 in d4 7.596 * [backup-simplify]: Simplify d3 into d3 7.596 * [taylor]: Taking taylor expansion of d1 in d4 7.596 * [backup-simplify]: Simplify d1 into d1 7.596 * [backup-simplify]: Simplify (+ d2 0) into d2 7.596 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 7.596 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 7.596 * [backup-simplify]: Simplify (+ d2 (- (+ d3 d1))) into (- d2 (+ d3 d1)) 7.596 * [backup-simplify]: Simplify (sqrt (- d2 (+ d3 d1))) into (sqrt (- d2 (+ d3 d1))) 7.596 * [backup-simplify]: Simplify (+ 0 1) into 1 7.597 * [backup-simplify]: Simplify (+ 0 0) into 0 7.597 * [backup-simplify]: Simplify (- 0) into 0 7.597 * [backup-simplify]: Simplify (+ 1 0) into 1 7.597 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (- d2 (+ d3 d1))))) into (* 1/2 (sqrt (/ 1 (- d2 (+ d3 d1))))) 7.597 * [taylor]: Taking taylor expansion of d1 in d4 7.597 * [backup-simplify]: Simplify d1 into d1 7.597 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ d2 d4) (+ d3 d1))) d1) in d2 7.597 * [taylor]: Taking taylor expansion of (sqrt (- (+ d2 d4) (+ d3 d1))) in d2 7.597 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 7.597 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 7.597 * [taylor]: Taking taylor expansion of d2 in d2 7.597 * [backup-simplify]: Simplify 0 into 0 7.597 * [backup-simplify]: Simplify 1 into 1 7.597 * [taylor]: Taking taylor expansion of d4 in d2 7.597 * [backup-simplify]: Simplify d4 into d4 7.597 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 7.597 * [taylor]: Taking taylor expansion of d3 in d2 7.597 * [backup-simplify]: Simplify d3 into d3 7.597 * [taylor]: Taking taylor expansion of d1 in d2 7.597 * [backup-simplify]: Simplify d1 into d1 7.597 * [backup-simplify]: Simplify (+ 0 d4) into d4 7.597 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 7.597 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 7.597 * [backup-simplify]: Simplify (+ d4 (- (+ d3 d1))) into (- d4 (+ d3 d1)) 7.598 * [backup-simplify]: Simplify (sqrt (- d4 (+ d3 d1))) into (sqrt (- d4 (+ d3 d1))) 7.598 * [backup-simplify]: Simplify (+ 1 0) into 1 7.598 * [backup-simplify]: Simplify (+ 0 0) into 0 7.598 * [backup-simplify]: Simplify (- 0) into 0 7.599 * [backup-simplify]: Simplify (+ 1 0) into 1 7.599 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (- d4 (+ d3 d1))))) into (* 1/2 (sqrt (/ 1 (- d4 (+ d3 d1))))) 7.599 * [taylor]: Taking taylor expansion of d1 in d2 7.599 * [backup-simplify]: Simplify d1 into d1 7.599 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ d2 d4) (+ d3 d1))) d1) in d1 7.599 * [taylor]: Taking taylor expansion of (sqrt (- (+ d2 d4) (+ d3 d1))) in d1 7.599 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 7.599 * [taylor]: Taking taylor expansion of (+ d2 d4) in d1 7.599 * [taylor]: Taking taylor expansion of d2 in d1 7.599 * [backup-simplify]: Simplify d2 into d2 7.599 * [taylor]: Taking taylor expansion of d4 in d1 7.599 * [backup-simplify]: Simplify d4 into d4 7.599 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 7.599 * [taylor]: Taking taylor expansion of d3 in d1 7.599 * [backup-simplify]: Simplify d3 into d3 7.599 * [taylor]: Taking taylor expansion of d1 in d1 7.599 * [backup-simplify]: Simplify 0 into 0 7.599 * [backup-simplify]: Simplify 1 into 1 7.599 * [backup-simplify]: Simplify (+ d2 d4) into (+ d2 d4) 7.599 * [backup-simplify]: Simplify (+ d3 0) into d3 7.599 * [backup-simplify]: Simplify (- d3) into (- d3) 7.599 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3) 7.599 * [backup-simplify]: Simplify (sqrt (- (+ d2 d4) d3)) into (sqrt (- (+ d2 d4) d3)) 7.599 * [backup-simplify]: Simplify (+ 0 0) into 0 7.600 * [backup-simplify]: Simplify (+ 0 1) into 1 7.600 * [backup-simplify]: Simplify (- 1) into -1 7.600 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.600 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt (- (+ d2 d4) d3)))) into (* -1/2 (sqrt (/ 1 (- (+ d2 d4) d3)))) 7.600 * [taylor]: Taking taylor expansion of d1 in d1 7.600 * [backup-simplify]: Simplify 0 into 0 7.600 * [backup-simplify]: Simplify 1 into 1 7.600 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ d2 d4) (+ d3 d1))) d1) in d1 7.600 * [taylor]: Taking taylor expansion of (sqrt (- (+ d2 d4) (+ d3 d1))) in d1 7.600 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 7.600 * [taylor]: Taking taylor expansion of (+ d2 d4) in d1 7.600 * [taylor]: Taking taylor expansion of d2 in d1 7.600 * [backup-simplify]: Simplify d2 into d2 7.600 * [taylor]: Taking taylor expansion of d4 in d1 7.600 * [backup-simplify]: Simplify d4 into d4 7.600 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 7.600 * [taylor]: Taking taylor expansion of d3 in d1 7.600 * [backup-simplify]: Simplify d3 into d3 7.600 * [taylor]: Taking taylor expansion of d1 in d1 7.600 * [backup-simplify]: Simplify 0 into 0 7.600 * [backup-simplify]: Simplify 1 into 1 7.600 * [backup-simplify]: Simplify (+ d2 d4) into (+ d2 d4) 7.600 * [backup-simplify]: Simplify (+ d3 0) into d3 7.601 * [backup-simplify]: Simplify (- d3) into (- d3) 7.601 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3) 7.601 * [backup-simplify]: Simplify (sqrt (- (+ d2 d4) d3)) into (sqrt (- (+ d2 d4) d3)) 7.601 * [backup-simplify]: Simplify (+ 0 0) into 0 7.601 * [backup-simplify]: Simplify (+ 0 1) into 1 7.601 * [backup-simplify]: Simplify (- 1) into -1 7.602 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.602 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt (- (+ d2 d4) d3)))) into (* -1/2 (sqrt (/ 1 (- (+ d2 d4) d3)))) 7.602 * [taylor]: Taking taylor expansion of d1 in d1 7.602 * [backup-simplify]: Simplify 0 into 0 7.602 * [backup-simplify]: Simplify 1 into 1 7.602 * [backup-simplify]: Simplify (* (sqrt (- (+ d2 d4) d3)) 0) into 0 7.602 * [taylor]: Taking taylor expansion of 0 in d2 7.602 * [backup-simplify]: Simplify 0 into 0 7.602 * [taylor]: Taking taylor expansion of 0 in d4 7.602 * [backup-simplify]: Simplify 0 into 0 7.602 * [taylor]: Taking taylor expansion of 0 in d3 7.602 * [backup-simplify]: Simplify 0 into 0 7.602 * [backup-simplify]: Simplify 0 into 0 7.602 * [backup-simplify]: Simplify (+ (* (sqrt (- (+ d2 d4) d3)) 1) (* (* -1/2 (sqrt (/ 1 (- (+ d2 d4) d3)))) 0)) into (sqrt (- (+ d2 d4) d3)) 7.602 * [taylor]: Taking taylor expansion of (sqrt (- (+ d2 d4) d3)) in d2 7.602 * [taylor]: Taking taylor expansion of (- (+ d2 d4) d3) in d2 7.602 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 7.602 * [taylor]: Taking taylor expansion of d2 in d2 7.602 * [backup-simplify]: Simplify 0 into 0 7.602 * [backup-simplify]: Simplify 1 into 1 7.602 * [taylor]: Taking taylor expansion of d4 in d2 7.602 * [backup-simplify]: Simplify d4 into d4 7.602 * [taylor]: Taking taylor expansion of d3 in d2 7.602 * [backup-simplify]: Simplify d3 into d3 7.602 * [backup-simplify]: Simplify (+ 0 d4) into d4 7.602 * [backup-simplify]: Simplify (- d3) into (- d3) 7.602 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 7.602 * [backup-simplify]: Simplify (sqrt (- d4 d3)) into (sqrt (- d4 d3)) 7.603 * [backup-simplify]: Simplify (+ 1 0) into 1 7.603 * [backup-simplify]: Simplify (- 0) into 0 7.603 * [backup-simplify]: Simplify (+ 1 0) into 1 7.604 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (- d4 d3)))) into (* 1/2 (sqrt (/ 1 (- d4 d3)))) 7.604 * [taylor]: Taking taylor expansion of (sqrt (- d4 d3)) in d4 7.604 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 7.604 * [taylor]: Taking taylor expansion of d4 in d4 7.604 * [backup-simplify]: Simplify 0 into 0 7.604 * [backup-simplify]: Simplify 1 into 1 7.604 * [taylor]: Taking taylor expansion of d3 in d4 7.604 * [backup-simplify]: Simplify d3 into d3 7.604 * [backup-simplify]: Simplify (- d3) into (- d3) 7.604 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 7.604 * [backup-simplify]: Simplify (sqrt (- d3)) into (sqrt (- d3)) 7.604 * [backup-simplify]: Simplify (- 0) into 0 7.605 * [backup-simplify]: Simplify (+ 1 0) into 1 7.605 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (- d3)))) into (/ 1/2 (sqrt (- d3))) 7.605 * [taylor]: Taking taylor expansion of (sqrt (- d3)) in d3 7.605 * [taylor]: Taking taylor expansion of (- d3) in d3 7.605 * [taylor]: Taking taylor expansion of d3 in d3 7.605 * [backup-simplify]: Simplify 0 into 0 7.605 * [backup-simplify]: Simplify 1 into 1 7.605 * [backup-simplify]: Simplify (- 0) into 0 7.606 * [backup-simplify]: Simplify (- 1) into -1 7.606 * [backup-simplify]: Simplify (sqrt 0) into 0 7.607 * [backup-simplify]: Simplify (- 1) into -1 7.608 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 7.608 * [backup-simplify]: Simplify 0 into 0 7.608 * [taylor]: Taking taylor expansion of 0 in d4 7.608 * [backup-simplify]: Simplify 0 into 0 7.609 * [taylor]: Taking taylor expansion of 0 in d3 7.609 * [backup-simplify]: Simplify 0 into 0 7.609 * [backup-simplify]: Simplify 0 into 0 7.609 * [taylor]: Taking taylor expansion of 0 in d3 7.609 * [backup-simplify]: Simplify 0 into 0 7.609 * [backup-simplify]: Simplify 0 into 0 7.609 * [backup-simplify]: Simplify 0 into 0 7.609 * [backup-simplify]: Simplify (+ 0 0) into 0 7.610 * [backup-simplify]: Simplify (+ 0 0) into 0 7.610 * [backup-simplify]: Simplify (- 0) into 0 7.610 * [backup-simplify]: Simplify (+ 0 0) into 0 7.611 * [backup-simplify]: Simplify (/ (- 0 (pow (* -1/2 (sqrt (/ 1 (- (+ d2 d4) d3)))) 2) (+)) (* 2 (sqrt (- (+ d2 d4) d3)))) into (* -1/8 (sqrt (/ 1 (pow (- (+ d2 d4) d3) 3)))) 7.612 * [backup-simplify]: Simplify (+ (* (sqrt (- (+ d2 d4) d3)) 0) (+ (* (* -1/2 (sqrt (/ 1 (- (+ d2 d4) d3)))) 1) (* (* -1/8 (sqrt (/ 1 (pow (- (+ d2 d4) d3) 3)))) 0))) into (- (* 1/2 (sqrt (/ 1 (- (+ d2 d4) d3))))) 7.612 * [taylor]: Taking taylor expansion of (- (* 1/2 (sqrt (/ 1 (- (+ d2 d4) d3))))) in d2 7.612 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 (- (+ d2 d4) d3)))) in d2 7.612 * [taylor]: Taking taylor expansion of 1/2 in d2 7.612 * [backup-simplify]: Simplify 1/2 into 1/2 7.612 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- (+ d2 d4) d3))) in d2 7.612 * [taylor]: Taking taylor expansion of (/ 1 (- (+ d2 d4) d3)) in d2 7.612 * [taylor]: Taking taylor expansion of (- (+ d2 d4) d3) in d2 7.612 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 7.612 * [taylor]: Taking taylor expansion of d2 in d2 7.612 * [backup-simplify]: Simplify 0 into 0 7.612 * [backup-simplify]: Simplify 1 into 1 7.612 * [taylor]: Taking taylor expansion of d4 in d2 7.612 * [backup-simplify]: Simplify d4 into d4 7.612 * [taylor]: Taking taylor expansion of d3 in d2 7.612 * [backup-simplify]: Simplify d3 into d3 7.612 * [backup-simplify]: Simplify (+ 0 d4) into d4 7.612 * [backup-simplify]: Simplify (- d3) into (- d3) 7.612 * [backup-simplify]: Simplify (+ d4 (- d3)) into (- d4 d3) 7.612 * [backup-simplify]: Simplify (/ 1 (- d4 d3)) into (/ 1 (- d4 d3)) 7.612 * [backup-simplify]: Simplify (sqrt (/ 1 (- d4 d3))) into (sqrt (/ 1 (- d4 d3))) 7.613 * [backup-simplify]: Simplify (+ 1 0) into 1 7.613 * [backup-simplify]: Simplify (- 0) into 0 7.614 * [backup-simplify]: Simplify (+ 1 0) into 1 7.614 * [backup-simplify]: Simplify (- (+ (* (/ 1 (- d4 d3)) (/ 1 (- d4 d3))))) into (- (/ 1 (pow (- d4 d3) 2))) 7.614 * [backup-simplify]: Simplify (/ (- (/ 1 (pow (- d4 d3) 2))) (* 2 (sqrt (/ 1 (- d4 d3))))) into (* -1/2 (sqrt (/ 1 (pow (- d4 d3) 3)))) 7.614 * [backup-simplify]: Simplify (* 1/2 (sqrt (/ 1 (- d4 d3)))) into (* 1/2 (sqrt (/ 1 (- d4 d3)))) 7.614 * [backup-simplify]: Simplify (- (* 1/2 (sqrt (/ 1 (- d4 d3))))) into (- (* 1/2 (sqrt (/ 1 (- d4 d3))))) 7.614 * [taylor]: Taking taylor expansion of (- (* 1/2 (sqrt (/ 1 (- d4 d3))))) in d4 7.614 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 (- d4 d3)))) in d4 7.614 * [taylor]: Taking taylor expansion of 1/2 in d4 7.614 * [backup-simplify]: Simplify 1/2 into 1/2 7.614 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- d4 d3))) in d4 7.615 * [taylor]: Taking taylor expansion of (/ 1 (- d4 d3)) in d4 7.615 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 7.615 * [taylor]: Taking taylor expansion of d4 in d4 7.615 * [backup-simplify]: Simplify 0 into 0 7.615 * [backup-simplify]: Simplify 1 into 1 7.615 * [taylor]: Taking taylor expansion of d3 in d4 7.615 * [backup-simplify]: Simplify d3 into d3 7.615 * [backup-simplify]: Simplify (- d3) into (- d3) 7.615 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 7.615 * [backup-simplify]: Simplify (/ 1 (- d3)) into (/ -1 d3) 7.615 * [backup-simplify]: Simplify (sqrt (/ -1 d3)) into (sqrt (/ -1 d3)) 7.615 * [backup-simplify]: Simplify (- 0) into 0 7.615 * [backup-simplify]: Simplify (+ 1 0) into 1 7.615 * [backup-simplify]: Simplify (- (+ (* (/ -1 d3) (/ 1 (- d3))))) into (- (/ 1 (pow d3 2))) 7.616 * [backup-simplify]: Simplify (/ (- (/ 1 (pow d3 2))) (* 2 (sqrt (/ -1 d3)))) into (/ -1/2 (* (sqrt (/ -1 d3)) (pow d3 2))) 7.616 * [backup-simplify]: Simplify (* 1/2 (sqrt (/ -1 d3))) into (* 1/2 (sqrt (/ -1 d3))) 7.616 * [backup-simplify]: Simplify (- (* 1/2 (sqrt (/ -1 d3)))) into (- (* 1/2 (sqrt (/ -1 d3)))) 7.616 * [taylor]: Taking taylor expansion of (- (* 1/2 (sqrt (/ -1 d3)))) in d3 7.616 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ -1 d3))) in d3 7.616 * [taylor]: Taking taylor expansion of 1/2 in d3 7.616 * [backup-simplify]: Simplify 1/2 into 1/2 7.616 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d3)) in d3 7.616 * [taylor]: Taking taylor expansion of (/ -1 d3) in d3 7.616 * [taylor]: Taking taylor expansion of -1 in d3 7.616 * [backup-simplify]: Simplify -1 into -1 7.616 * [taylor]: Taking taylor expansion of d3 in d3 7.616 * [backup-simplify]: Simplify 0 into 0 7.616 * [backup-simplify]: Simplify 1 into 1 7.616 * [backup-simplify]: Simplify (/ -1 1) into -1 7.616 * [backup-simplify]: Simplify (sqrt 0) into 0 7.617 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 7.618 * [backup-simplify]: Simplify (+ (* 1/2 +nan.0) (* 0 0)) into (- +nan.0) 7.619 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.619 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.619 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 (- d4 d3)))) in d4 7.619 * [taylor]: Taking taylor expansion of 1/2 in d4 7.619 * [backup-simplify]: Simplify 1/2 into 1/2 7.619 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- d4 d3))) in d4 7.619 * [taylor]: Taking taylor expansion of (/ 1 (- d4 d3)) in d4 7.619 * [taylor]: Taking taylor expansion of (- d4 d3) in d4 7.619 * [taylor]: Taking taylor expansion of d4 in d4 7.619 * [backup-simplify]: Simplify 0 into 0 7.619 * [backup-simplify]: Simplify 1 into 1 7.619 * [taylor]: Taking taylor expansion of d3 in d4 7.619 * [backup-simplify]: Simplify d3 into d3 7.619 * [backup-simplify]: Simplify (- d3) into (- d3) 7.619 * [backup-simplify]: Simplify (+ 0 (- d3)) into (- d3) 7.619 * [backup-simplify]: Simplify (/ 1 (- d3)) into (/ -1 d3) 7.619 * [backup-simplify]: Simplify (sqrt (/ -1 d3)) into (sqrt (/ -1 d3)) 7.619 * [backup-simplify]: Simplify (- 0) into 0 7.620 * [backup-simplify]: Simplify (+ 1 0) into 1 7.620 * [backup-simplify]: Simplify (- (+ (* (/ -1 d3) (/ 1 (- d3))))) into (- (/ 1 (pow d3 2))) 7.620 * [backup-simplify]: Simplify (/ (- (/ 1 (pow d3 2))) (* 2 (sqrt (/ -1 d3)))) into (/ -1/2 (* (sqrt (/ -1 d3)) (pow d3 2))) 7.620 * [backup-simplify]: Simplify (* 1/2 (sqrt (/ -1 d3))) into (* 1/2 (sqrt (/ -1 d3))) 7.620 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ -1 d3))) in d3 7.620 * [taylor]: Taking taylor expansion of 1/2 in d3 7.620 * [backup-simplify]: Simplify 1/2 into 1/2 7.620 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d3)) in d3 7.620 * [taylor]: Taking taylor expansion of (/ -1 d3) in d3 7.620 * [taylor]: Taking taylor expansion of -1 in d3 7.620 * [backup-simplify]: Simplify -1 into -1 7.620 * [taylor]: Taking taylor expansion of d3 in d3 7.620 * [backup-simplify]: Simplify 0 into 0 7.620 * [backup-simplify]: Simplify 1 into 1 7.620 * [backup-simplify]: Simplify (/ -1 1) into -1 7.621 * [backup-simplify]: Simplify (sqrt 0) into 0 7.625 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 7.626 * [backup-simplify]: Simplify (+ (* 1/2 +nan.0) (* 0 0)) into (- +nan.0) 7.626 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.626 * [taylor]: Taking taylor expansion of 0 in d4 7.626 * [backup-simplify]: Simplify 0 into 0 7.626 * [taylor]: Taking taylor expansion of 0 in d3 7.626 * [backup-simplify]: Simplify 0 into 0 7.626 * [backup-simplify]: Simplify 0 into 0 7.626 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- d3))) in d3 7.626 * [taylor]: Taking taylor expansion of 1/2 in d3 7.626 * [backup-simplify]: Simplify 1/2 into 1/2 7.626 * [taylor]: Taking taylor expansion of (sqrt (- d3)) in d3 7.626 * [taylor]: Taking taylor expansion of (- d3) in d3 7.627 * [taylor]: Taking taylor expansion of d3 in d3 7.627 * [backup-simplify]: Simplify 0 into 0 7.627 * [backup-simplify]: Simplify 1 into 1 7.627 * [backup-simplify]: Simplify (- 0) into 0 7.627 * [backup-simplify]: Simplify (- 1) into -1 7.627 * [backup-simplify]: Simplify (sqrt 0) into 0 7.628 * [backup-simplify]: Simplify (- 1) into -1 7.628 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 7.629 * [backup-simplify]: Simplify (/ 1/2 +nan.0) into +nan.0 7.629 * [backup-simplify]: Simplify (- 0) into 0 7.631 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 7.632 * [backup-simplify]: Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0) 7.633 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.633 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* 1 (* d4 (* 1 d1)))) (+ (* (- +nan.0) (* 1 (* 1 (* d2 d1)))) (* (- +nan.0) (pow (* 1 (* 1 (* 1 d1))) 2)))) into (- (+ (* +nan.0 (pow d1 2)) (- (+ (* +nan.0 (* d4 d1)) (- (* +nan.0 (* d2 d1))))))) 7.634 * [backup-simplify]: Simplify (* (/ 1 d1) (sqrt (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d3) (/ 1 d1))))) into (* (sqrt (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) (/ 1 d1)) 7.634 * [approximate]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) (/ 1 d1)) in (d1 d2 d4 d3) around 0 7.634 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) (/ 1 d1)) in d3 7.634 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in d3 7.634 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d3 7.634 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 7.634 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 7.634 * [taylor]: Taking taylor expansion of d4 in d3 7.634 * [backup-simplify]: Simplify d4 into d4 7.634 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.634 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 7.634 * [taylor]: Taking taylor expansion of d2 in d3 7.634 * [backup-simplify]: Simplify d2 into d2 7.634 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.634 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 7.634 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 7.634 * [taylor]: Taking taylor expansion of d1 in d3 7.634 * [backup-simplify]: Simplify d1 into d1 7.634 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.634 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.634 * [taylor]: Taking taylor expansion of d3 in d3 7.634 * [backup-simplify]: Simplify 0 into 0 7.634 * [backup-simplify]: Simplify 1 into 1 7.634 * [backup-simplify]: Simplify (/ 1 1) into 1 7.635 * [backup-simplify]: Simplify (+ 0 1) into 1 7.635 * [backup-simplify]: Simplify (- 1) into -1 7.635 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.635 * [backup-simplify]: Simplify (sqrt 0) into 0 7.636 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 7.636 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 7.636 * [taylor]: Taking taylor expansion of d1 in d3 7.636 * [backup-simplify]: Simplify d1 into d1 7.636 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.636 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) (/ 1 d1)) in d4 7.637 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in d4 7.637 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d4 7.637 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 7.637 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.637 * [taylor]: Taking taylor expansion of d4 in d4 7.637 * [backup-simplify]: Simplify 0 into 0 7.637 * [backup-simplify]: Simplify 1 into 1 7.637 * [backup-simplify]: Simplify (/ 1 1) into 1 7.637 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 7.637 * [taylor]: Taking taylor expansion of d2 in d4 7.637 * [backup-simplify]: Simplify d2 into d2 7.637 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.637 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 7.637 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 7.637 * [taylor]: Taking taylor expansion of d1 in d4 7.637 * [backup-simplify]: Simplify d1 into d1 7.637 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.637 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.637 * [taylor]: Taking taylor expansion of d3 in d4 7.637 * [backup-simplify]: Simplify d3 into d3 7.637 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.637 * [backup-simplify]: Simplify (+ 1 0) into 1 7.638 * [backup-simplify]: Simplify (+ 1 0) into 1 7.638 * [backup-simplify]: Simplify (sqrt 0) into 0 7.639 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 7.639 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 7.639 * [taylor]: Taking taylor expansion of d1 in d4 7.639 * [backup-simplify]: Simplify d1 into d1 7.639 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.639 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) (/ 1 d1)) in d2 7.639 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in d2 7.639 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 7.639 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 7.639 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.639 * [taylor]: Taking taylor expansion of d4 in d2 7.639 * [backup-simplify]: Simplify d4 into d4 7.639 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.639 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.639 * [taylor]: Taking taylor expansion of d2 in d2 7.639 * [backup-simplify]: Simplify 0 into 0 7.639 * [backup-simplify]: Simplify 1 into 1 7.639 * [backup-simplify]: Simplify (/ 1 1) into 1 7.639 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 7.639 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 7.639 * [taylor]: Taking taylor expansion of d1 in d2 7.639 * [backup-simplify]: Simplify d1 into d1 7.639 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.639 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.639 * [taylor]: Taking taylor expansion of d3 in d2 7.639 * [backup-simplify]: Simplify d3 into d3 7.639 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.640 * [backup-simplify]: Simplify (+ 0 1) into 1 7.640 * [backup-simplify]: Simplify (+ 1 0) into 1 7.640 * [backup-simplify]: Simplify (sqrt 0) into 0 7.641 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 7.641 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 7.641 * [taylor]: Taking taylor expansion of d1 in d2 7.641 * [backup-simplify]: Simplify d1 into d1 7.641 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.641 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) (/ 1 d1)) in d1 7.641 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in d1 7.641 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 7.641 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 7.641 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 7.641 * [taylor]: Taking taylor expansion of d4 in d1 7.641 * [backup-simplify]: Simplify d4 into d4 7.641 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.641 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 7.641 * [taylor]: Taking taylor expansion of d2 in d1 7.641 * [backup-simplify]: Simplify d2 into d2 7.641 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.641 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 7.641 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.641 * [taylor]: Taking taylor expansion of d1 in d1 7.641 * [backup-simplify]: Simplify 0 into 0 7.641 * [backup-simplify]: Simplify 1 into 1 7.642 * [backup-simplify]: Simplify (/ 1 1) into 1 7.642 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 7.642 * [taylor]: Taking taylor expansion of d3 in d1 7.642 * [backup-simplify]: Simplify d3 into d3 7.642 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.642 * [backup-simplify]: Simplify (+ 1 0) into 1 7.642 * [backup-simplify]: Simplify (- 1) into -1 7.643 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.643 * [backup-simplify]: Simplify (sqrt 0) into 0 7.644 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 7.644 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.644 * [taylor]: Taking taylor expansion of d1 in d1 7.644 * [backup-simplify]: Simplify 0 into 0 7.644 * [backup-simplify]: Simplify 1 into 1 7.644 * [backup-simplify]: Simplify (/ 1 1) into 1 7.644 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) (/ 1 d1)) in d1 7.644 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in d1 7.644 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 7.644 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 7.644 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 7.644 * [taylor]: Taking taylor expansion of d4 in d1 7.644 * [backup-simplify]: Simplify d4 into d4 7.644 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.644 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 7.644 * [taylor]: Taking taylor expansion of d2 in d1 7.644 * [backup-simplify]: Simplify d2 into d2 7.644 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.644 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 7.644 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.644 * [taylor]: Taking taylor expansion of d1 in d1 7.644 * [backup-simplify]: Simplify 0 into 0 7.644 * [backup-simplify]: Simplify 1 into 1 7.644 * [backup-simplify]: Simplify (/ 1 1) into 1 7.644 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 7.645 * [taylor]: Taking taylor expansion of d3 in d1 7.645 * [backup-simplify]: Simplify d3 into d3 7.645 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.645 * [backup-simplify]: Simplify (+ 1 0) into 1 7.645 * [backup-simplify]: Simplify (- 1) into -1 7.645 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.646 * [backup-simplify]: Simplify (sqrt 0) into 0 7.647 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 7.647 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.647 * [taylor]: Taking taylor expansion of d1 in d1 7.647 * [backup-simplify]: Simplify 0 into 0 7.647 * [backup-simplify]: Simplify 1 into 1 7.647 * [backup-simplify]: Simplify (/ 1 1) into 1 7.647 * [backup-simplify]: Simplify (* 0 1) into 0 7.647 * [taylor]: Taking taylor expansion of 0 in d2 7.647 * [backup-simplify]: Simplify 0 into 0 7.648 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.649 * [backup-simplify]: Simplify (+ (* 0 0) (* +nan.0 1)) into (- +nan.0) 7.649 * [taylor]: Taking taylor expansion of (- +nan.0) in d2 7.649 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.649 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.649 * [taylor]: Taking taylor expansion of 0 in d4 7.649 * [backup-simplify]: Simplify 0 into 0 7.649 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.649 * [backup-simplify]: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2)) 7.650 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.650 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 7.650 * [backup-simplify]: Simplify (- (/ 1 d3)) into (- (/ 1 d3)) 7.650 * [backup-simplify]: Simplify (+ (+ (/ 1 d4) (/ 1 d2)) (- (/ 1 d3))) into (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) 7.651 * [backup-simplify]: Simplify (/ (- (- (+ (/ 1 d4) (/ 1 d2)) (/ 1 d3)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (+ (/ 1 d4) (/ 1 d2)) (+ +nan.0 (/ 1 d3)))) 7.652 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (* (* +nan.0 (- (+ (/ 1 d4) (/ 1 d2)) (+ +nan.0 (/ 1 d3)))) 1))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))))) 7.652 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))))) in d2 7.652 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) in d2 7.652 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d2 7.652 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.652 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.652 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.652 * [taylor]: Taking taylor expansion of d4 in d2 7.652 * [backup-simplify]: Simplify d4 into d4 7.652 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.652 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d2 7.652 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d2 7.652 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d2)) in d2 7.652 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.652 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.652 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.652 * [taylor]: Taking taylor expansion of d2 in d2 7.652 * [backup-simplify]: Simplify 0 into 0 7.652 * [backup-simplify]: Simplify 1 into 1 7.652 * [backup-simplify]: Simplify (/ 1 1) into 1 7.652 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d2 7.652 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d2 7.652 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.652 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.652 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d2 7.652 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d2 7.652 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.652 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.652 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.652 * [taylor]: Taking taylor expansion of d3 in d2 7.652 * [backup-simplify]: Simplify d3 into d3 7.652 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.653 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.653 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 7.653 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.654 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.654 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.654 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 7.655 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.655 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.655 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.655 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 7.655 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.655 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.655 * [taylor]: Taking taylor expansion of 0 in d4 7.655 * [backup-simplify]: Simplify 0 into 0 7.655 * [taylor]: Taking taylor expansion of 0 in d3 7.655 * [backup-simplify]: Simplify 0 into 0 7.655 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.656 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.656 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 7.656 * [backup-simplify]: Simplify (+ 0 0) into 0 7.656 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.656 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.657 * [backup-simplify]: Simplify (+ 0 0) into 0 7.657 * [backup-simplify]: Simplify (- 0) into 0 7.657 * [backup-simplify]: Simplify (+ 0 0) into 0 7.658 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (+ (/ 1 d4) (/ 1 d2)) (+ +nan.0 (/ 1 d3)))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))))) 7.659 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* (* +nan.0 (- (+ (/ 1 d4) (/ 1 d2)) (+ +nan.0 (/ 1 d3)))) 0) (* (* +nan.0 (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))))) 1)))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))))) 7.659 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))))) in d2 7.659 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) in d2 7.659 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d2 7.659 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.659 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.659 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.659 * [taylor]: Taking taylor expansion of d4 in d2 7.659 * [backup-simplify]: Simplify d4 into d4 7.659 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.659 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d2 7.659 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d2 7.659 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d2)) in d2 7.659 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.659 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.659 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.659 * [taylor]: Taking taylor expansion of d2 in d2 7.659 * [backup-simplify]: Simplify 0 into 0 7.659 * [backup-simplify]: Simplify 1 into 1 7.659 * [backup-simplify]: Simplify (/ 1 1) into 1 7.659 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d2 7.659 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d2 7.659 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.659 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.659 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d2 7.659 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d2 7.659 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.659 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.659 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.659 * [taylor]: Taking taylor expansion of d3 in d2 7.659 * [backup-simplify]: Simplify d3 into d3 7.659 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.660 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.660 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 7.660 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.661 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.662 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.662 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 7.662 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.662 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.662 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d4)) into (/ +nan.0 d4) 7.662 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.663 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 7.663 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3) 7.663 * [backup-simplify]: Simplify (- (/ +nan.0 d3)) into (- (* +nan.0 (/ 1 d3))) 7.663 * [backup-simplify]: Simplify (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 7.663 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 7.663 * [backup-simplify]: Simplify (+ 0 (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 7.663 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 7.663 * [backup-simplify]: Simplify (+ (/ +nan.0 d4) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 7.663 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 7.663 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d4 7.663 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d4 7.663 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 7.663 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.663 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.663 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.663 * [taylor]: Taking taylor expansion of d4 in d4 7.663 * [backup-simplify]: Simplify 0 into 0 7.663 * [backup-simplify]: Simplify 1 into 1 7.664 * [backup-simplify]: Simplify (/ 1 1) into 1 7.664 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d4 7.664 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d4 7.664 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.664 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.664 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d4 7.664 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d4 7.664 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.664 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.664 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.664 * [taylor]: Taking taylor expansion of d3 in d4 7.664 * [backup-simplify]: Simplify d3 into d3 7.664 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.664 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.665 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 7.665 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.665 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 7.665 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.665 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.666 * [backup-simplify]: Simplify (- 0) into 0 7.666 * [taylor]: Taking taylor expansion of 0 in d4 7.666 * [backup-simplify]: Simplify 0 into 0 7.666 * [taylor]: Taking taylor expansion of 0 in d4 7.666 * [backup-simplify]: Simplify 0 into 0 7.666 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.666 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 7.666 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.666 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.666 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.666 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 7.666 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.666 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.666 * [taylor]: Taking taylor expansion of 0 in d3 7.666 * [backup-simplify]: Simplify 0 into 0 7.666 * [taylor]: Taking taylor expansion of 0 in d3 7.666 * [backup-simplify]: Simplify 0 into 0 7.667 * [backup-simplify]: Simplify 0 into 0 7.667 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.667 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 7.667 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 7.668 * [backup-simplify]: Simplify (+ 0 0) into 0 7.668 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.668 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 7.668 * [backup-simplify]: Simplify (+ 0 0) into 0 7.669 * [backup-simplify]: Simplify (- 0) into 0 7.669 * [backup-simplify]: Simplify (+ 0 0) into 0 7.670 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- (+ (/ 1 d4) (/ 1 d2)) (+ +nan.0 (/ 1 d3)))) 2) (+ (* 2 (* +nan.0 (* +nan.0 (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 (* d3 d2))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 (* d2 d4))) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))))))))))))))))))) 7.676 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* (* +nan.0 (- (+ (/ 1 d4) (/ 1 d2)) (+ +nan.0 (/ 1 d3)))) 0) (+ (* (* +nan.0 (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))))) 0) (* (* +nan.0 (+ (* +nan.0 (/ 1 (* d3 d2))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 (* d2 d4))) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))))))))))))))))))) 1))))) into (- (+ (* +nan.0 (/ 1 (* d3 d2))) (- (+ (* +nan.0 (/ 1 (pow d3 2))) (- (+ (* +nan.0 (/ 1 (* d2 d4))) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d3 d4)))))))))))))))))))))))) 7.676 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* d3 d2))) (- (+ (* +nan.0 (/ 1 (pow d3 2))) (- (+ (* +nan.0 (/ 1 (* d2 d4))) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d3 d4)))))))))))))))))))))))) in d2 7.676 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* d3 d2))) (- (+ (* +nan.0 (/ 1 (pow d3 2))) (- (+ (* +nan.0 (/ 1 (* d2 d4))) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d3 d4))))))))))))))))))))))) in d2 7.676 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* d3 d2))) in d2 7.676 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.676 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.676 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d2)) in d2 7.676 * [taylor]: Taking taylor expansion of (* d3 d2) in d2 7.676 * [taylor]: Taking taylor expansion of d3 in d2 7.676 * [backup-simplify]: Simplify d3 into d3 7.676 * [taylor]: Taking taylor expansion of d2 in d2 7.676 * [backup-simplify]: Simplify 0 into 0 7.676 * [backup-simplify]: Simplify 1 into 1 7.676 * [backup-simplify]: Simplify (* d3 0) into 0 7.677 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 7.677 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.677 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow d3 2))) (- (+ (* +nan.0 (/ 1 (* d2 d4))) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d3 d4)))))))))))))))))))))) in d2 7.677 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow d3 2))) (- (+ (* +nan.0 (/ 1 (* d2 d4))) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d3 d4))))))))))))))))))))) in d2 7.677 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow d3 2))) in d2 7.677 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.677 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.677 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d2 7.677 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 7.677 * [taylor]: Taking taylor expansion of d3 in d2 7.677 * [backup-simplify]: Simplify d3 into d3 7.677 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 7.677 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 7.677 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* d2 d4))) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d3 d4)))))))))))))))))))) in d2 7.677 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* d2 d4))) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d3 d4))))))))))))))))))) in d2 7.677 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* d2 d4))) in d2 7.678 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.678 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.678 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d4)) in d2 7.678 * [taylor]: Taking taylor expansion of (* d2 d4) in d2 7.678 * [taylor]: Taking taylor expansion of d2 in d2 7.678 * [backup-simplify]: Simplify 0 into 0 7.678 * [backup-simplify]: Simplify 1 into 1 7.678 * [taylor]: Taking taylor expansion of d4 in d2 7.678 * [backup-simplify]: Simplify d4 into d4 7.678 * [backup-simplify]: Simplify (* 0 d4) into 0 7.678 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4 7.678 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.678 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d3 d4)))))))))))))))))) in d2 7.678 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow d2 2))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d3 d4))))))))))))))))) in d2 7.678 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow d2 2))) in d2 7.678 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.678 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.678 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d2 7.679 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 7.679 * [taylor]: Taking taylor expansion of d2 in d2 7.679 * [backup-simplify]: Simplify 0 into 0 7.679 * [backup-simplify]: Simplify 1 into 1 7.679 * [backup-simplify]: Simplify (* 1 1) into 1 7.679 * [backup-simplify]: Simplify (/ 1 1) into 1 7.679 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d3 d4)))))))))))))))) in d2 7.679 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d3 d4))))))))))))))) in d2 7.680 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d2 7.680 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.680 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.680 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.680 * [taylor]: Taking taylor expansion of d3 in d2 7.680 * [backup-simplify]: Simplify d3 into d3 7.680 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.680 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d3 d4)))))))))))))) in d2 7.680 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d3 d4))))))))))))) in d2 7.680 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d2 7.680 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.680 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.680 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.680 * [taylor]: Taking taylor expansion of d4 in d2 7.680 * [backup-simplify]: Simplify d4 into d4 7.680 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.680 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d3 d4)))))))))))) in d2 7.680 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d3 d4))))))))))) in d2 7.680 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d2)) in d2 7.680 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.680 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.680 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.680 * [taylor]: Taking taylor expansion of d2 in d2 7.680 * [backup-simplify]: Simplify 0 into 0 7.680 * [backup-simplify]: Simplify 1 into 1 7.681 * [backup-simplify]: Simplify (/ 1 1) into 1 7.681 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d3 d4)))))))))) in d2 7.681 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d3 d4))))))))) in d2 7.681 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow d4 2))) in d2 7.681 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.681 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.681 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d2 7.681 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 7.681 * [taylor]: Taking taylor expansion of d4 in d2 7.681 * [backup-simplify]: Simplify d4 into d4 7.681 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 7.681 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 7.681 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d3 d4)))))))) in d2 7.681 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d3 d4))))))) in d2 7.681 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* d4 d2))) in d2 7.681 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.681 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.681 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d2)) in d2 7.681 * [taylor]: Taking taylor expansion of (* d4 d2) in d2 7.681 * [taylor]: Taking taylor expansion of d4 in d2 7.681 * [backup-simplify]: Simplify d4 into d4 7.681 * [taylor]: Taking taylor expansion of d2 in d2 7.681 * [backup-simplify]: Simplify 0 into 0 7.681 * [backup-simplify]: Simplify 1 into 1 7.681 * [backup-simplify]: Simplify (* d4 0) into 0 7.682 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 7.682 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.682 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d3 d4)))))) in d2 7.682 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 (* d3 d4))))) in d2 7.682 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.682 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.682 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (* d3 d4)))) in d2 7.682 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* d3 d4))) in d2 7.682 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.682 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.682 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d4)) in d2 7.682 * [taylor]: Taking taylor expansion of (* d3 d4) in d2 7.682 * [taylor]: Taking taylor expansion of d3 in d2 7.682 * [backup-simplify]: Simplify d3 into d3 7.682 * [taylor]: Taking taylor expansion of d4 in d2 7.682 * [backup-simplify]: Simplify d4 into d4 7.682 * [backup-simplify]: Simplify (* d3 d4) into (* d3 d4) 7.682 * [backup-simplify]: Simplify (/ 1 (* d3 d4)) into (/ 1 (* d3 d4)) 7.682 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3) 7.683 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d4)) into (/ +nan.0 d4) 7.683 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.684 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.685 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 7.686 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.686 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d4)) into (/ +nan.0 d4) 7.686 * [backup-simplify]: Simplify (+ (/ +nan.0 d4) 0) into (- (* +nan.0 (/ 1 d4))) 7.686 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 d4)))) into (- (* +nan.0 (/ 1 d4))) 7.686 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 d4)))) into (- (* +nan.0 (/ 1 d4))) 7.686 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 d4)))) into (- (* +nan.0 (/ 1 d4))) 7.686 * [backup-simplify]: Simplify (+ +nan.0 (- (* +nan.0 (/ 1 d4)))) into (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) 7.687 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) 7.687 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) 7.688 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) 7.689 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) 7.689 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) 7.690 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) 7.690 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) 7.691 * [backup-simplify]: Simplify (+ (/ +nan.0 d4) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) 7.691 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) 7.692 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) 7.692 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) 7.693 * [backup-simplify]: Simplify (+ (/ +nan.0 d3) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 7.693 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 7.693 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d4 7.693 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d4 7.693 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 7.694 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.694 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.694 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.694 * [taylor]: Taking taylor expansion of d4 in d4 7.694 * [backup-simplify]: Simplify 0 into 0 7.694 * [backup-simplify]: Simplify 1 into 1 7.694 * [backup-simplify]: Simplify (/ 1 1) into 1 7.694 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d4 7.694 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d4 7.694 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.694 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.694 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d4 7.694 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d4 7.694 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.694 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.694 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.694 * [taylor]: Taking taylor expansion of d3 in d4 7.694 * [backup-simplify]: Simplify d3 into d3 7.694 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.695 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.695 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 7.696 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.696 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 7.696 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.696 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.696 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d4)) into (/ +nan.0 d4) 7.697 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.698 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 7.698 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3) 7.698 * [backup-simplify]: Simplify (- (/ +nan.0 d3)) into (- (* +nan.0 (/ 1 d3))) 7.698 * [backup-simplify]: Simplify (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 7.698 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 7.698 * [backup-simplify]: Simplify (+ 0 (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 7.699 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 7.699 * [backup-simplify]: Simplify (+ (/ +nan.0 d4) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 7.699 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 7.699 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d4 7.699 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d4 7.699 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 7.699 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.699 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.699 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.699 * [taylor]: Taking taylor expansion of d4 in d4 7.699 * [backup-simplify]: Simplify 0 into 0 7.699 * [backup-simplify]: Simplify 1 into 1 7.700 * [backup-simplify]: Simplify (/ 1 1) into 1 7.700 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d4 7.700 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d4 7.700 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.700 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.700 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d4 7.700 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d4 7.700 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.700 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.700 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.700 * [taylor]: Taking taylor expansion of d3 in d4 7.700 * [backup-simplify]: Simplify d3 into d3 7.700 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.701 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.701 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 7.702 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.702 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 7.702 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.702 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.702 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.703 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (/ 1 d4))) into 0 7.704 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.705 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 7.705 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.705 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (/ 1 d3))) into 0 7.706 * [backup-simplify]: Simplify (- 0) into 0 7.706 * [backup-simplify]: Simplify (+ 0 0) into 0 7.706 * [backup-simplify]: Simplify (- 0) into 0 7.707 * [backup-simplify]: Simplify (+ 0 0) into 0 7.707 * [backup-simplify]: Simplify (- 0) into 0 7.708 * [backup-simplify]: Simplify (+ 0 0) into 0 7.708 * [backup-simplify]: Simplify (- 0) into 0 7.708 * [taylor]: Taking taylor expansion of 0 in d4 7.708 * [backup-simplify]: Simplify 0 into 0 7.708 * [backup-simplify]: Simplify (- 0) into 0 7.708 * [taylor]: Taking taylor expansion of 0 in d4 7.708 * [backup-simplify]: Simplify 0 into 0 7.708 * [taylor]: Taking taylor expansion of 0 in d4 7.709 * [backup-simplify]: Simplify 0 into 0 7.709 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.709 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 7.709 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.709 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.710 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.710 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 7.711 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3) 7.711 * [backup-simplify]: Simplify (- (/ +nan.0 d3)) into (- (* +nan.0 (/ 1 d3))) 7.711 * [backup-simplify]: Simplify (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 7.711 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 7.711 * [backup-simplify]: Simplify (+ 0 (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 7.711 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 7.711 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d3 7.711 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d3 7.711 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.711 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.711 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 7.712 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 7.712 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.712 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.712 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.712 * [taylor]: Taking taylor expansion of d3 in d3 7.712 * [backup-simplify]: Simplify 0 into 0 7.712 * [backup-simplify]: Simplify 1 into 1 7.712 * [backup-simplify]: Simplify (/ 1 1) into 1 7.712 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.713 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.714 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.715 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.715 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.715 * [taylor]: Taking taylor expansion of 0 in d3 7.715 * [backup-simplify]: Simplify 0 into 0 7.715 * [taylor]: Taking taylor expansion of 0 in d3 7.715 * [backup-simplify]: Simplify 0 into 0 7.716 * [backup-simplify]: Simplify (- 0) into 0 7.716 * [taylor]: Taking taylor expansion of 0 in d3 7.716 * [backup-simplify]: Simplify 0 into 0 7.716 * [backup-simplify]: Simplify (- 0) into 0 7.716 * [taylor]: Taking taylor expansion of 0 in d3 7.716 * [backup-simplify]: Simplify 0 into 0 7.716 * [taylor]: Taking taylor expansion of 0 in d3 7.716 * [backup-simplify]: Simplify 0 into 0 7.716 * [taylor]: Taking taylor expansion of 0 in d3 7.716 * [backup-simplify]: Simplify 0 into 0 7.717 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.717 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.717 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.718 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.720 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* 1 (* 1 (* (/ 1 (/ 1 d2)) 1)))) (+ (* (- +nan.0) (* 1 (* (/ 1 (/ 1 d4)) (* 1 1)))) (* (- +nan.0) (* (/ 1 (/ 1 d3)) (* 1 (* 1 1)))))) into (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d2) (- (* +nan.0 d4)))))) 7.721 * [backup-simplify]: Simplify (* (/ 1 (- d1)) (sqrt (- (+ (/ 1 (- d2)) (/ 1 (- d4))) (+ (/ 1 (- d3)) (/ 1 (- d1)))))) into (* -1 (* (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) (/ 1 d1))) 7.721 * [approximate]: Taking taylor expansion of (* -1 (* (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) (/ 1 d1))) in (d1 d2 d4 d3) around 0 7.721 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) (/ 1 d1))) in d3 7.721 * [taylor]: Taking taylor expansion of -1 in d3 7.721 * [backup-simplify]: Simplify -1 into -1 7.721 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) (/ 1 d1)) in d3 7.721 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in d3 7.721 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d3 7.721 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 7.721 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 7.721 * [taylor]: Taking taylor expansion of d1 in d3 7.721 * [backup-simplify]: Simplify d1 into d1 7.721 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.721 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.721 * [taylor]: Taking taylor expansion of d3 in d3 7.721 * [backup-simplify]: Simplify 0 into 0 7.721 * [backup-simplify]: Simplify 1 into 1 7.722 * [backup-simplify]: Simplify (/ 1 1) into 1 7.722 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 7.722 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 7.722 * [taylor]: Taking taylor expansion of d4 in d3 7.722 * [backup-simplify]: Simplify d4 into d4 7.722 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.722 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 7.722 * [taylor]: Taking taylor expansion of d2 in d3 7.722 * [backup-simplify]: Simplify d2 into d2 7.722 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.722 * [backup-simplify]: Simplify (+ 0 1) into 1 7.723 * [backup-simplify]: Simplify (+ 1 0) into 1 7.723 * [backup-simplify]: Simplify (sqrt 0) into 0 7.725 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 7.725 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 7.725 * [taylor]: Taking taylor expansion of d1 in d3 7.725 * [backup-simplify]: Simplify d1 into d1 7.725 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.725 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) (/ 1 d1))) in d4 7.725 * [taylor]: Taking taylor expansion of -1 in d4 7.725 * [backup-simplify]: Simplify -1 into -1 7.725 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) (/ 1 d1)) in d4 7.725 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in d4 7.725 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d4 7.725 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 7.725 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 7.725 * [taylor]: Taking taylor expansion of d1 in d4 7.725 * [backup-simplify]: Simplify d1 into d1 7.725 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.725 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.725 * [taylor]: Taking taylor expansion of d3 in d4 7.725 * [backup-simplify]: Simplify d3 into d3 7.725 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.725 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 7.725 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.725 * [taylor]: Taking taylor expansion of d4 in d4 7.725 * [backup-simplify]: Simplify 0 into 0 7.725 * [backup-simplify]: Simplify 1 into 1 7.726 * [backup-simplify]: Simplify (/ 1 1) into 1 7.726 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 7.726 * [taylor]: Taking taylor expansion of d2 in d4 7.726 * [backup-simplify]: Simplify d2 into d2 7.726 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.726 * [backup-simplify]: Simplify (+ 1 0) into 1 7.727 * [backup-simplify]: Simplify (- 1) into -1 7.727 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.728 * [backup-simplify]: Simplify (sqrt 0) into 0 7.729 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 7.729 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 7.729 * [taylor]: Taking taylor expansion of d1 in d4 7.729 * [backup-simplify]: Simplify d1 into d1 7.729 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.729 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) (/ 1 d1))) in d2 7.729 * [taylor]: Taking taylor expansion of -1 in d2 7.729 * [backup-simplify]: Simplify -1 into -1 7.729 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) (/ 1 d1)) in d2 7.729 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in d2 7.729 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 7.729 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 7.729 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 7.729 * [taylor]: Taking taylor expansion of d1 in d2 7.729 * [backup-simplify]: Simplify d1 into d1 7.729 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.729 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.729 * [taylor]: Taking taylor expansion of d3 in d2 7.729 * [backup-simplify]: Simplify d3 into d3 7.729 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.730 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 7.730 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.730 * [taylor]: Taking taylor expansion of d4 in d2 7.730 * [backup-simplify]: Simplify d4 into d4 7.730 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.730 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.730 * [taylor]: Taking taylor expansion of d2 in d2 7.730 * [backup-simplify]: Simplify 0 into 0 7.730 * [backup-simplify]: Simplify 1 into 1 7.730 * [backup-simplify]: Simplify (/ 1 1) into 1 7.731 * [backup-simplify]: Simplify (+ 0 1) into 1 7.731 * [backup-simplify]: Simplify (- 1) into -1 7.731 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.732 * [backup-simplify]: Simplify (sqrt 0) into 0 7.733 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 7.733 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 7.733 * [taylor]: Taking taylor expansion of d1 in d2 7.733 * [backup-simplify]: Simplify d1 into d1 7.733 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.733 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) (/ 1 d1))) in d1 7.733 * [taylor]: Taking taylor expansion of -1 in d1 7.733 * [backup-simplify]: Simplify -1 into -1 7.733 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) (/ 1 d1)) in d1 7.733 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in d1 7.733 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 7.733 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 7.733 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.733 * [taylor]: Taking taylor expansion of d1 in d1 7.733 * [backup-simplify]: Simplify 0 into 0 7.734 * [backup-simplify]: Simplify 1 into 1 7.734 * [backup-simplify]: Simplify (/ 1 1) into 1 7.734 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 7.734 * [taylor]: Taking taylor expansion of d3 in d1 7.734 * [backup-simplify]: Simplify d3 into d3 7.734 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.734 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 7.734 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 7.734 * [taylor]: Taking taylor expansion of d4 in d1 7.734 * [backup-simplify]: Simplify d4 into d4 7.734 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.734 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 7.734 * [taylor]: Taking taylor expansion of d2 in d1 7.734 * [backup-simplify]: Simplify d2 into d2 7.734 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.735 * [backup-simplify]: Simplify (+ 1 0) into 1 7.735 * [backup-simplify]: Simplify (+ 1 0) into 1 7.738 * [backup-simplify]: Simplify (sqrt 0) into 0 7.740 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 7.740 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.740 * [taylor]: Taking taylor expansion of d1 in d1 7.740 * [backup-simplify]: Simplify 0 into 0 7.740 * [backup-simplify]: Simplify 1 into 1 7.740 * [backup-simplify]: Simplify (/ 1 1) into 1 7.740 * [taylor]: Taking taylor expansion of (* -1 (* (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) (/ 1 d1))) in d1 7.741 * [taylor]: Taking taylor expansion of -1 in d1 7.741 * [backup-simplify]: Simplify -1 into -1 7.741 * [taylor]: Taking taylor expansion of (* (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) (/ 1 d1)) in d1 7.741 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in d1 7.741 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 7.741 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 7.741 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.741 * [taylor]: Taking taylor expansion of d1 in d1 7.741 * [backup-simplify]: Simplify 0 into 0 7.741 * [backup-simplify]: Simplify 1 into 1 7.741 * [backup-simplify]: Simplify (/ 1 1) into 1 7.741 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 7.741 * [taylor]: Taking taylor expansion of d3 in d1 7.741 * [backup-simplify]: Simplify d3 into d3 7.741 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.741 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 7.741 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 7.741 * [taylor]: Taking taylor expansion of d4 in d1 7.741 * [backup-simplify]: Simplify d4 into d4 7.741 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.742 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 7.742 * [taylor]: Taking taylor expansion of d2 in d1 7.742 * [backup-simplify]: Simplify d2 into d2 7.742 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.742 * [backup-simplify]: Simplify (+ 1 0) into 1 7.742 * [backup-simplify]: Simplify (+ 1 0) into 1 7.743 * [backup-simplify]: Simplify (sqrt 0) into 0 7.744 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 7.744 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.744 * [taylor]: Taking taylor expansion of d1 in d1 7.744 * [backup-simplify]: Simplify 0 into 0 7.744 * [backup-simplify]: Simplify 1 into 1 7.745 * [backup-simplify]: Simplify (/ 1 1) into 1 7.745 * [backup-simplify]: Simplify (* 0 1) into 0 7.746 * [backup-simplify]: Simplify (* -1 0) into 0 7.746 * [taylor]: Taking taylor expansion of 0 in d2 7.746 * [backup-simplify]: Simplify 0 into 0 7.746 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.748 * [backup-simplify]: Simplify (+ (* 0 0) (* +nan.0 1)) into (- +nan.0) 7.750 * [backup-simplify]: Simplify (+ (* -1 (- +nan.0)) (* 0 0)) into (- +nan.0) 7.750 * [taylor]: Taking taylor expansion of (- +nan.0) in d2 7.750 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.750 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.750 * [taylor]: Taking taylor expansion of 0 in d4 7.750 * [backup-simplify]: Simplify 0 into 0 7.751 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.751 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.751 * [backup-simplify]: Simplify (+ 0 (/ 1 d3)) into (/ 1 d3) 7.751 * [backup-simplify]: Simplify (+ (/ 1 d4) (/ 1 d2)) into (+ (/ 1 d4) (/ 1 d2)) 7.752 * [backup-simplify]: Simplify (- (+ (/ 1 d4) (/ 1 d2))) into (- (+ (/ 1 d4) (/ 1 d2))) 7.752 * [backup-simplify]: Simplify (+ (/ 1 d3) (- (+ (/ 1 d4) (/ 1 d2)))) into (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) 7.752 * [backup-simplify]: Simplify (/ (- (- (/ 1 d3) (+ (/ 1 d4) (/ 1 d2))) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 d3) (+ (/ 1 d4) (- (/ 1 d2) +nan.0)))) 7.753 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (* (* +nan.0 (- (/ 1 d3) (+ (/ 1 d4) (- (/ 1 d2) +nan.0)))) 1))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))))) 7.754 * [backup-simplify]: Simplify (+ (* -1 (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))))) (+ (* 0 (- +nan.0)) (* 0 0))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))))) 7.754 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))))) in d2 7.754 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) in d2 7.754 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d2 7.754 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.754 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.754 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.754 * [taylor]: Taking taylor expansion of d4 in d2 7.754 * [backup-simplify]: Simplify d4 into d4 7.754 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.754 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d2 7.754 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d2 7.754 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d2)) in d2 7.754 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.754 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.754 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.754 * [taylor]: Taking taylor expansion of d2 in d2 7.754 * [backup-simplify]: Simplify 0 into 0 7.754 * [backup-simplify]: Simplify 1 into 1 7.754 * [backup-simplify]: Simplify (/ 1 1) into 1 7.755 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d2 7.755 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d2 7.755 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.755 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.755 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d2 7.755 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d2 7.755 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.755 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.755 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.755 * [taylor]: Taking taylor expansion of d3 in d2 7.755 * [backup-simplify]: Simplify d3 into d3 7.755 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.755 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.755 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 7.756 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.756 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.757 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.757 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 7.757 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.757 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.757 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.757 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 7.757 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.757 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.758 * [taylor]: Taking taylor expansion of 0 in d4 7.758 * [backup-simplify]: Simplify 0 into 0 7.758 * [taylor]: Taking taylor expansion of 0 in d3 7.758 * [backup-simplify]: Simplify 0 into 0 7.758 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.759 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.759 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.759 * [backup-simplify]: Simplify (+ 0 0) into 0 7.759 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.759 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)))) into 0 7.759 * [backup-simplify]: Simplify (+ 0 0) into 0 7.760 * [backup-simplify]: Simplify (- 0) into 0 7.760 * [backup-simplify]: Simplify (+ 0 0) into 0 7.760 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 d3) (+ (/ 1 d4) (- (/ 1 d2) +nan.0)))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))))) 7.761 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* (* +nan.0 (- (/ 1 d3) (+ (/ 1 d4) (- (/ 1 d2) +nan.0)))) 0) (* (* +nan.0 (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))))) 1)))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))))) 7.762 * [backup-simplify]: Simplify (+ (* -1 (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))))) (+ (* 0 (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))))) (+ (* 0 (- +nan.0)) (* 0 0)))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))))) 7.762 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))))) in d2 7.762 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) in d2 7.762 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d2 7.762 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.762 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.762 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.762 * [taylor]: Taking taylor expansion of d4 in d2 7.762 * [backup-simplify]: Simplify d4 into d4 7.763 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.763 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d2 7.763 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d2 7.763 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d2)) in d2 7.763 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.763 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.763 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.763 * [taylor]: Taking taylor expansion of d2 in d2 7.763 * [backup-simplify]: Simplify 0 into 0 7.763 * [backup-simplify]: Simplify 1 into 1 7.763 * [backup-simplify]: Simplify (/ 1 1) into 1 7.763 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d2 7.763 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d2 7.763 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.763 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.763 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d2 7.763 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d2 7.763 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.763 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.763 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.763 * [taylor]: Taking taylor expansion of d3 in d2 7.763 * [backup-simplify]: Simplify d3 into d3 7.763 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.763 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.764 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 7.764 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.765 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.765 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.765 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 7.765 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.765 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.765 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d4)) into (/ +nan.0 d4) 7.766 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.766 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 7.766 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3) 7.766 * [backup-simplify]: Simplify (- (/ +nan.0 d3)) into (- (* +nan.0 (/ 1 d3))) 7.766 * [backup-simplify]: Simplify (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 7.767 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 7.767 * [backup-simplify]: Simplify (+ 0 (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 7.767 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 7.767 * [backup-simplify]: Simplify (+ (/ +nan.0 d4) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 7.767 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 7.767 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d4 7.767 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d4 7.767 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 7.767 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.767 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.767 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.767 * [taylor]: Taking taylor expansion of d4 in d4 7.767 * [backup-simplify]: Simplify 0 into 0 7.767 * [backup-simplify]: Simplify 1 into 1 7.767 * [backup-simplify]: Simplify (/ 1 1) into 1 7.767 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d4 7.767 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d4 7.768 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.768 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.768 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d4 7.768 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d4 7.768 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.768 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.768 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.768 * [taylor]: Taking taylor expansion of d3 in d4 7.768 * [backup-simplify]: Simplify d3 into d3 7.768 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.768 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.768 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 7.769 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.769 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 7.769 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.769 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.769 * [backup-simplify]: Simplify (- 0) into 0 7.769 * [taylor]: Taking taylor expansion of 0 in d4 7.769 * [backup-simplify]: Simplify 0 into 0 7.769 * [taylor]: Taking taylor expansion of 0 in d4 7.769 * [backup-simplify]: Simplify 0 into 0 7.769 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.769 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 7.769 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.769 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.770 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.770 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 7.770 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.770 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.770 * [taylor]: Taking taylor expansion of 0 in d3 7.770 * [backup-simplify]: Simplify 0 into 0 7.770 * [taylor]: Taking taylor expansion of 0 in d3 7.770 * [backup-simplify]: Simplify 0 into 0 7.770 * [backup-simplify]: Simplify 0 into 0 7.770 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.771 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.771 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 7.771 * [backup-simplify]: Simplify (+ 0 0) into 0 7.771 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 7.772 * [backup-simplify]: Simplify (- (+ (* (/ 1 d2) (/ 0 d2)) (* 0 (/ 0 d2)))) into 0 7.772 * [backup-simplify]: Simplify (+ 0 0) into 0 7.772 * [backup-simplify]: Simplify (- 0) into 0 7.772 * [backup-simplify]: Simplify (+ 0 0) into 0 7.773 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- (/ 1 d3) (+ (/ 1 d4) (- (/ 1 d2) +nan.0)))) 2) (+ (* 2 (* +nan.0 (* +nan.0 (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 (* d3 d2))) (- (+ (* +nan.0 (/ 1 (* d2 d4))) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))))))))))))))))))) 7.776 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* +nan.0 0) (+ (* (* +nan.0 (- (/ 1 d3) (+ (/ 1 d4) (- (/ 1 d2) +nan.0)))) 0) (+ (* (* +nan.0 (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))))) 0) (* (* +nan.0 (+ (* +nan.0 (/ 1 (* d3 d2))) (- (+ (* +nan.0 (/ 1 (* d2 d4))) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))))))))))))))))))) 1))))) into (- (+ (* +nan.0 (/ 1 (* d3 d2))) (- (+ (* +nan.0 (/ 1 (pow d3 2))) (- (+ (* +nan.0 (/ 1 (* d2 d4))) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d3 d4)))))))))))))))))))))))) 7.780 * [backup-simplify]: Simplify (+ (* -1 (- (+ (* +nan.0 (/ 1 (* d3 d2))) (- (+ (* +nan.0 (/ 1 (pow d3 2))) (- (+ (* +nan.0 (/ 1 (* d2 d4))) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d3 d4))))))))))))))))))))))))) (+ (* 0 (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))))) (+ (* 0 (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))))) (+ (* 0 (- +nan.0)) (* 0 0))))) into (- (+ (* +nan.0 (/ 1 (* d3 d2))) (- (+ (* +nan.0 (/ 1 (* d2 d4))) (- (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))))))))))))))))))) 7.780 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* d3 d2))) (- (+ (* +nan.0 (/ 1 (* d2 d4))) (- (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))))))))))))))))))) in d2 7.780 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* d3 d2))) (- (+ (* +nan.0 (/ 1 (* d2 d4))) (- (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2))))))))))))))))))))))) in d2 7.780 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* d3 d2))) in d2 7.780 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.780 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.780 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d2)) in d2 7.780 * [taylor]: Taking taylor expansion of (* d3 d2) in d2 7.780 * [taylor]: Taking taylor expansion of d3 in d2 7.780 * [backup-simplify]: Simplify d3 into d3 7.780 * [taylor]: Taking taylor expansion of d2 in d2 7.780 * [backup-simplify]: Simplify 0 into 0 7.780 * [backup-simplify]: Simplify 1 into 1 7.780 * [backup-simplify]: Simplify (* d3 0) into 0 7.780 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 7.780 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.780 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* d2 d4))) (- (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))))))))))))))))) in d2 7.780 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* d2 d4))) (- (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2))))))))))))))))))))) in d2 7.780 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* d2 d4))) in d2 7.780 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.780 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.780 * [taylor]: Taking taylor expansion of (/ 1 (* d2 d4)) in d2 7.780 * [taylor]: Taking taylor expansion of (* d2 d4) in d2 7.780 * [taylor]: Taking taylor expansion of d2 in d2 7.780 * [backup-simplify]: Simplify 0 into 0 7.780 * [backup-simplify]: Simplify 1 into 1 7.780 * [taylor]: Taking taylor expansion of d4 in d2 7.780 * [backup-simplify]: Simplify d4 into d4 7.780 * [backup-simplify]: Simplify (* 0 d4) into 0 7.781 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d4)) into d4 7.781 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.781 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))))))))))))))) in d2 7.781 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* d4 d2))) (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2))))))))))))))))))) in d2 7.781 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* d4 d2))) in d2 7.781 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.781 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.781 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d2)) in d2 7.781 * [taylor]: Taking taylor expansion of (* d4 d2) in d2 7.781 * [taylor]: Taking taylor expansion of d4 in d2 7.781 * [backup-simplify]: Simplify d4 into d4 7.781 * [taylor]: Taking taylor expansion of d2 in d2 7.781 * [backup-simplify]: Simplify 0 into 0 7.781 * [backup-simplify]: Simplify 1 into 1 7.781 * [backup-simplify]: Simplify (* d4 0) into 0 7.781 * [backup-simplify]: Simplify (+ (* d4 1) (* 0 0)) into d4 7.781 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.781 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow d2 2))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))))))))))))) in d2 7.781 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow d2 2))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2))))))))))))))))) in d2 7.781 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow d2 2))) in d2 7.781 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.781 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.782 * [taylor]: Taking taylor expansion of (/ 1 (pow d2 2)) in d2 7.782 * [taylor]: Taking taylor expansion of (pow d2 2) in d2 7.782 * [taylor]: Taking taylor expansion of d2 in d2 7.782 * [backup-simplify]: Simplify 0 into 0 7.782 * [backup-simplify]: Simplify 1 into 1 7.782 * [backup-simplify]: Simplify (* 1 1) into 1 7.782 * [backup-simplify]: Simplify (/ 1 1) into 1 7.782 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))))))))))) in d2 7.782 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2))))))))))))))) in d2 7.782 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d2 7.782 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.782 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.782 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.782 * [taylor]: Taking taylor expansion of d3 in d2 7.782 * [backup-simplify]: Simplify d3 into d3 7.782 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.782 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))))))))) in d2 7.782 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2))))))))))))) in d2 7.782 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d2 7.782 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.782 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.782 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.782 * [taylor]: Taking taylor expansion of d4 in d2 7.782 * [backup-simplify]: Simplify d4 into d4 7.782 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.782 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))))))) in d2 7.782 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d2)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2))))))))))) in d2 7.782 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d2)) in d2 7.782 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.783 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.783 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.783 * [taylor]: Taking taylor expansion of d2 in d2 7.783 * [backup-simplify]: Simplify 0 into 0 7.783 * [backup-simplify]: Simplify 1 into 1 7.783 * [backup-simplify]: Simplify (/ 1 1) into 1 7.783 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))))) in d2 7.783 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2))))))))) in d2 7.783 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* d3 d4))) in d2 7.783 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.783 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.783 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d4)) in d2 7.783 * [taylor]: Taking taylor expansion of (* d3 d4) in d2 7.783 * [taylor]: Taking taylor expansion of d3 in d2 7.783 * [backup-simplify]: Simplify d3 into d3 7.783 * [taylor]: Taking taylor expansion of d4 in d2 7.783 * [backup-simplify]: Simplify d4 into d4 7.783 * [backup-simplify]: Simplify (* d3 d4) into (* d3 d4) 7.783 * [backup-simplify]: Simplify (/ 1 (* d3 d4)) into (/ 1 (* d3 d4)) 7.783 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))) in d2 7.783 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2))))))) in d2 7.783 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow d4 2))) in d2 7.783 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.783 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.784 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d2 7.784 * [taylor]: Taking taylor expansion of (pow d4 2) in d2 7.784 * [taylor]: Taking taylor expansion of d4 in d2 7.784 * [backup-simplify]: Simplify d4 into d4 7.784 * [backup-simplify]: Simplify (* d4 d4) into (pow d4 2) 7.784 * [backup-simplify]: Simplify (/ 1 (pow d4 2)) into (/ 1 (pow d4 2)) 7.784 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))) in d2 7.784 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2))))) in d2 7.784 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.784 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.784 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow d3 2)))) in d2 7.784 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow d3 2))) in d2 7.784 * [taylor]: Taking taylor expansion of +nan.0 in d2 7.784 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.784 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d2 7.784 * [taylor]: Taking taylor expansion of (pow d3 2) in d2 7.784 * [taylor]: Taking taylor expansion of d3 in d2 7.784 * [backup-simplify]: Simplify d3 into d3 7.784 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 7.784 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 7.784 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3) 7.784 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d4)) into (/ +nan.0 d4) 7.784 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d4)) into (/ +nan.0 d4) 7.785 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.786 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.787 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 7.787 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.788 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 7.788 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.789 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.790 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.791 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.792 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.793 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.794 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.794 * [backup-simplify]: Simplify (+ (/ +nan.0 d4) (- +nan.0)) into (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) 7.795 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) 7.796 * [backup-simplify]: Simplify (+ (/ +nan.0 d4) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) 7.796 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0))) 7.797 * [backup-simplify]: Simplify (+ (/ +nan.0 d3) (- (+ (* +nan.0 (/ 1 d4)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 7.797 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 7.797 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d4 7.797 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d4 7.797 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 7.798 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.798 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.798 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.798 * [taylor]: Taking taylor expansion of d4 in d4 7.798 * [backup-simplify]: Simplify 0 into 0 7.798 * [backup-simplify]: Simplify 1 into 1 7.798 * [backup-simplify]: Simplify (/ 1 1) into 1 7.798 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d4 7.798 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d4 7.798 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.798 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.798 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d4 7.798 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d4 7.798 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.798 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.798 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.798 * [taylor]: Taking taylor expansion of d3 in d4 7.798 * [backup-simplify]: Simplify d3 into d3 7.798 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.799 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.799 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 7.800 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.800 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 7.800 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.800 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.800 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d4)) into (/ +nan.0 d4) 7.801 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.802 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 7.802 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3) 7.802 * [backup-simplify]: Simplify (- (/ +nan.0 d3)) into (- (* +nan.0 (/ 1 d3))) 7.802 * [backup-simplify]: Simplify (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 7.802 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 7.802 * [backup-simplify]: Simplify (+ 0 (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 7.802 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 7.803 * [backup-simplify]: Simplify (+ (/ +nan.0 d4) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 7.803 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 7.803 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d4 7.803 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d4 7.803 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 7.803 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.803 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.803 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.803 * [taylor]: Taking taylor expansion of d4 in d4 7.803 * [backup-simplify]: Simplify 0 into 0 7.803 * [backup-simplify]: Simplify 1 into 1 7.804 * [backup-simplify]: Simplify (/ 1 1) into 1 7.804 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d4 7.804 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d4 7.804 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.804 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.804 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d4 7.804 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d4 7.804 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.804 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.804 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.804 * [taylor]: Taking taylor expansion of d3 in d4 7.804 * [backup-simplify]: Simplify d3 into d3 7.804 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.804 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.805 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 7.806 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.806 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 7.806 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.806 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.806 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.806 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (/ 1 d4))) into 0 7.807 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.808 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 0) (* 0 1))) into 0 7.808 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.809 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 (/ 1 d3))) into 0 7.809 * [backup-simplify]: Simplify (- 0) into 0 7.810 * [backup-simplify]: Simplify (+ 0 0) into 0 7.810 * [backup-simplify]: Simplify (- 0) into 0 7.810 * [backup-simplify]: Simplify (+ 0 0) into 0 7.811 * [backup-simplify]: Simplify (- 0) into 0 7.811 * [backup-simplify]: Simplify (+ 0 0) into 0 7.811 * [backup-simplify]: Simplify (- 0) into 0 7.812 * [taylor]: Taking taylor expansion of 0 in d4 7.812 * [backup-simplify]: Simplify 0 into 0 7.812 * [backup-simplify]: Simplify (- 0) into 0 7.812 * [taylor]: Taking taylor expansion of 0 in d4 7.812 * [backup-simplify]: Simplify 0 into 0 7.812 * [taylor]: Taking taylor expansion of 0 in d4 7.812 * [backup-simplify]: Simplify 0 into 0 7.812 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.813 * [taylor]: Taking taylor expansion of (- +nan.0) in d3 7.813 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.813 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.813 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.814 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 7.814 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3) 7.814 * [backup-simplify]: Simplify (- (/ +nan.0 d3)) into (- (* +nan.0 (/ 1 d3))) 7.814 * [backup-simplify]: Simplify (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 7.815 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 7.815 * [backup-simplify]: Simplify (+ 0 (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 7.815 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 7.815 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d3 7.815 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d3 7.815 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.815 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.815 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 7.815 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 7.815 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.815 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.815 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.815 * [taylor]: Taking taylor expansion of d3 in d3 7.815 * [backup-simplify]: Simplify 0 into 0 7.815 * [backup-simplify]: Simplify 1 into 1 7.816 * [backup-simplify]: Simplify (/ 1 1) into 1 7.816 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.817 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.817 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.818 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.819 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.819 * [taylor]: Taking taylor expansion of 0 in d3 7.819 * [backup-simplify]: Simplify 0 into 0 7.819 * [taylor]: Taking taylor expansion of 0 in d3 7.819 * [backup-simplify]: Simplify 0 into 0 7.819 * [backup-simplify]: Simplify (- 0) into 0 7.819 * [taylor]: Taking taylor expansion of 0 in d3 7.819 * [backup-simplify]: Simplify 0 into 0 7.820 * [backup-simplify]: Simplify (- 0) into 0 7.820 * [taylor]: Taking taylor expansion of 0 in d3 7.820 * [backup-simplify]: Simplify 0 into 0 7.820 * [taylor]: Taking taylor expansion of 0 in d3 7.820 * [backup-simplify]: Simplify 0 into 0 7.820 * [taylor]: Taking taylor expansion of 0 in d3 7.820 * [backup-simplify]: Simplify 0 into 0 7.820 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.821 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.821 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.821 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.824 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* 1 (* 1 (* (/ 1 (/ 1 (- d2))) 1)))) (+ (* (- +nan.0) (* 1 (* (/ 1 (/ 1 (- d4))) (* 1 1)))) (* (- +nan.0) (* (/ 1 (/ 1 (- d3))) (* 1 (* 1 1)))))) into (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d2) (- (* +nan.0 d4)))))) 7.824 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 7.824 * [backup-simplify]: Simplify (sqrt (- (+ d2 d4) (+ d3 d1))) into (sqrt (- (+ d2 d4) (+ d3 d1))) 7.824 * [approximate]: Taking taylor expansion of (sqrt (- (+ d2 d4) (+ d3 d1))) in (d2 d4 d3 d1) around 0 7.824 * [taylor]: Taking taylor expansion of (sqrt (- (+ d2 d4) (+ d3 d1))) in d1 7.824 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 7.824 * [taylor]: Taking taylor expansion of (+ d2 d4) in d1 7.824 * [taylor]: Taking taylor expansion of d2 in d1 7.824 * [backup-simplify]: Simplify d2 into d2 7.824 * [taylor]: Taking taylor expansion of d4 in d1 7.824 * [backup-simplify]: Simplify d4 into d4 7.824 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 7.824 * [taylor]: Taking taylor expansion of d3 in d1 7.824 * [backup-simplify]: Simplify d3 into d3 7.824 * [taylor]: Taking taylor expansion of d1 in d1 7.824 * [backup-simplify]: Simplify 0 into 0 7.824 * [backup-simplify]: Simplify 1 into 1 7.824 * [backup-simplify]: Simplify (+ d2 d4) into (+ d2 d4) 7.825 * [backup-simplify]: Simplify (+ d3 0) into d3 7.825 * [backup-simplify]: Simplify (- d3) into (- d3) 7.825 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3) 7.825 * [backup-simplify]: Simplify (sqrt (- (+ d2 d4) d3)) into (sqrt (- (+ d2 d4) d3)) 7.825 * [backup-simplify]: Simplify (+ 0 0) into 0 7.826 * [backup-simplify]: Simplify (+ 0 1) into 1 7.826 * [backup-simplify]: Simplify (- 1) into -1 7.826 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.827 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt (- (+ d2 d4) d3)))) into (* -1/2 (sqrt (/ 1 (- (+ d2 d4) d3)))) 7.827 * [taylor]: Taking taylor expansion of (sqrt (- (+ d2 d4) (+ d3 d1))) in d3 7.827 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d3 7.827 * [taylor]: Taking taylor expansion of (+ d2 d4) in d3 7.827 * [taylor]: Taking taylor expansion of d2 in d3 7.827 * [backup-simplify]: Simplify d2 into d2 7.827 * [taylor]: Taking taylor expansion of d4 in d3 7.827 * [backup-simplify]: Simplify d4 into d4 7.827 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 7.827 * [taylor]: Taking taylor expansion of d3 in d3 7.827 * [backup-simplify]: Simplify 0 into 0 7.827 * [backup-simplify]: Simplify 1 into 1 7.827 * [taylor]: Taking taylor expansion of d1 in d3 7.827 * [backup-simplify]: Simplify d1 into d1 7.827 * [backup-simplify]: Simplify (+ d2 d4) into (+ d2 d4) 7.827 * [backup-simplify]: Simplify (+ 0 d1) into d1 7.827 * [backup-simplify]: Simplify (- d1) into (- d1) 7.827 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d1)) into (- (+ d2 d4) d1) 7.827 * [backup-simplify]: Simplify (sqrt (- (+ d2 d4) d1)) into (sqrt (- (+ d2 d4) d1)) 7.828 * [backup-simplify]: Simplify (+ 0 0) into 0 7.828 * [backup-simplify]: Simplify (+ 1 0) into 1 7.828 * [backup-simplify]: Simplify (- 1) into -1 7.829 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.829 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt (- (+ d2 d4) d1)))) into (* -1/2 (sqrt (/ 1 (- (+ d2 d4) d1)))) 7.829 * [taylor]: Taking taylor expansion of (sqrt (- (+ d2 d4) (+ d3 d1))) in d4 7.829 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d4 7.829 * [taylor]: Taking taylor expansion of (+ d2 d4) in d4 7.829 * [taylor]: Taking taylor expansion of d2 in d4 7.829 * [backup-simplify]: Simplify d2 into d2 7.829 * [taylor]: Taking taylor expansion of d4 in d4 7.829 * [backup-simplify]: Simplify 0 into 0 7.829 * [backup-simplify]: Simplify 1 into 1 7.829 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 7.829 * [taylor]: Taking taylor expansion of d3 in d4 7.829 * [backup-simplify]: Simplify d3 into d3 7.829 * [taylor]: Taking taylor expansion of d1 in d4 7.829 * [backup-simplify]: Simplify d1 into d1 7.829 * [backup-simplify]: Simplify (+ d2 0) into d2 7.829 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 7.830 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 7.830 * [backup-simplify]: Simplify (+ d2 (- (+ d3 d1))) into (- d2 (+ d3 d1)) 7.830 * [backup-simplify]: Simplify (sqrt (- d2 (+ d3 d1))) into (sqrt (- d2 (+ d3 d1))) 7.830 * [backup-simplify]: Simplify (+ 0 1) into 1 7.831 * [backup-simplify]: Simplify (+ 0 0) into 0 7.831 * [backup-simplify]: Simplify (- 0) into 0 7.831 * [backup-simplify]: Simplify (+ 1 0) into 1 7.831 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (- d2 (+ d3 d1))))) into (* 1/2 (sqrt (/ 1 (- d2 (+ d3 d1))))) 7.832 * [taylor]: Taking taylor expansion of (sqrt (- (+ d2 d4) (+ d3 d1))) in d2 7.832 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 7.832 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 7.832 * [taylor]: Taking taylor expansion of d2 in d2 7.832 * [backup-simplify]: Simplify 0 into 0 7.832 * [backup-simplify]: Simplify 1 into 1 7.832 * [taylor]: Taking taylor expansion of d4 in d2 7.832 * [backup-simplify]: Simplify d4 into d4 7.832 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 7.832 * [taylor]: Taking taylor expansion of d3 in d2 7.832 * [backup-simplify]: Simplify d3 into d3 7.832 * [taylor]: Taking taylor expansion of d1 in d2 7.832 * [backup-simplify]: Simplify d1 into d1 7.832 * [backup-simplify]: Simplify (+ 0 d4) into d4 7.832 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 7.832 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 7.832 * [backup-simplify]: Simplify (+ d4 (- (+ d3 d1))) into (- d4 (+ d3 d1)) 7.832 * [backup-simplify]: Simplify (sqrt (- d4 (+ d3 d1))) into (sqrt (- d4 (+ d3 d1))) 7.833 * [backup-simplify]: Simplify (+ 1 0) into 1 7.833 * [backup-simplify]: Simplify (+ 0 0) into 0 7.833 * [backup-simplify]: Simplify (- 0) into 0 7.834 * [backup-simplify]: Simplify (+ 1 0) into 1 7.834 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (- d4 (+ d3 d1))))) into (* 1/2 (sqrt (/ 1 (- d4 (+ d3 d1))))) 7.834 * [taylor]: Taking taylor expansion of (sqrt (- (+ d2 d4) (+ d3 d1))) in d2 7.834 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 7.834 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 7.834 * [taylor]: Taking taylor expansion of d2 in d2 7.834 * [backup-simplify]: Simplify 0 into 0 7.834 * [backup-simplify]: Simplify 1 into 1 7.834 * [taylor]: Taking taylor expansion of d4 in d2 7.834 * [backup-simplify]: Simplify d4 into d4 7.834 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 7.834 * [taylor]: Taking taylor expansion of d3 in d2 7.834 * [backup-simplify]: Simplify d3 into d3 7.834 * [taylor]: Taking taylor expansion of d1 in d2 7.834 * [backup-simplify]: Simplify d1 into d1 7.834 * [backup-simplify]: Simplify (+ 0 d4) into d4 7.834 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 7.834 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 7.835 * [backup-simplify]: Simplify (+ d4 (- (+ d3 d1))) into (- d4 (+ d3 d1)) 7.835 * [backup-simplify]: Simplify (sqrt (- d4 (+ d3 d1))) into (sqrt (- d4 (+ d3 d1))) 7.835 * [backup-simplify]: Simplify (+ 1 0) into 1 7.835 * [backup-simplify]: Simplify (+ 0 0) into 0 7.836 * [backup-simplify]: Simplify (- 0) into 0 7.836 * [backup-simplify]: Simplify (+ 1 0) into 1 7.836 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (- d4 (+ d3 d1))))) into (* 1/2 (sqrt (/ 1 (- d4 (+ d3 d1))))) 7.837 * [taylor]: Taking taylor expansion of (sqrt (- d4 (+ d3 d1))) in d4 7.837 * [taylor]: Taking taylor expansion of (- d4 (+ d3 d1)) in d4 7.837 * [taylor]: Taking taylor expansion of d4 in d4 7.837 * [backup-simplify]: Simplify 0 into 0 7.837 * [backup-simplify]: Simplify 1 into 1 7.837 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 7.837 * [taylor]: Taking taylor expansion of d3 in d4 7.837 * [backup-simplify]: Simplify d3 into d3 7.837 * [taylor]: Taking taylor expansion of d1 in d4 7.837 * [backup-simplify]: Simplify d1 into d1 7.837 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 7.837 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 7.837 * [backup-simplify]: Simplify (+ 0 (- (+ d3 d1))) into (- (+ d3 d1)) 7.837 * [backup-simplify]: Simplify (sqrt (- (+ d3 d1))) into (sqrt (- (+ d3 d1))) 7.837 * [backup-simplify]: Simplify (+ 0 0) into 0 7.838 * [backup-simplify]: Simplify (- 0) into 0 7.838 * [backup-simplify]: Simplify (+ 1 0) into 1 7.838 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (- (+ d3 d1))))) into (/ 1/2 (sqrt (- (+ d3 d1)))) 7.838 * [taylor]: Taking taylor expansion of (sqrt (- (+ d3 d1))) in d3 7.838 * [taylor]: Taking taylor expansion of (- (+ d3 d1)) in d3 7.838 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 7.839 * [taylor]: Taking taylor expansion of d3 in d3 7.839 * [backup-simplify]: Simplify 0 into 0 7.839 * [backup-simplify]: Simplify 1 into 1 7.839 * [taylor]: Taking taylor expansion of d1 in d3 7.839 * [backup-simplify]: Simplify d1 into d1 7.839 * [backup-simplify]: Simplify (+ 0 d1) into d1 7.839 * [backup-simplify]: Simplify (- d1) into (- d1) 7.839 * [backup-simplify]: Simplify (- d1) into (- d1) 7.839 * [backup-simplify]: Simplify (sqrt (- d1)) into (sqrt (- d1)) 7.839 * [backup-simplify]: Simplify (+ 1 0) into 1 7.839 * [backup-simplify]: Simplify (- 1) into -1 7.839 * [backup-simplify]: Simplify (- d1) into (- d1) 7.839 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt (- d1)))) into (/ -1/2 (sqrt (- d1))) 7.839 * [taylor]: Taking taylor expansion of (sqrt (- d1)) in d1 7.839 * [taylor]: Taking taylor expansion of (- d1) in d1 7.839 * [taylor]: Taking taylor expansion of d1 in d1 7.839 * [backup-simplify]: Simplify 0 into 0 7.839 * [backup-simplify]: Simplify 1 into 1 7.840 * [backup-simplify]: Simplify (- 0) into 0 7.840 * [backup-simplify]: Simplify (- 1) into -1 7.840 * [backup-simplify]: Simplify (sqrt 0) into 0 7.840 * [backup-simplify]: Simplify (- 1) into -1 7.841 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 7.841 * [backup-simplify]: Simplify 0 into 0 7.841 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 (- d4 (+ d3 d1))))) in d4 7.841 * [taylor]: Taking taylor expansion of 1/2 in d4 7.841 * [backup-simplify]: Simplify 1/2 into 1/2 7.841 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- d4 (+ d3 d1)))) in d4 7.841 * [taylor]: Taking taylor expansion of (/ 1 (- d4 (+ d3 d1))) in d4 7.841 * [taylor]: Taking taylor expansion of (- d4 (+ d3 d1)) in d4 7.841 * [taylor]: Taking taylor expansion of d4 in d4 7.842 * [backup-simplify]: Simplify 0 into 0 7.842 * [backup-simplify]: Simplify 1 into 1 7.842 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 7.842 * [taylor]: Taking taylor expansion of d3 in d4 7.842 * [backup-simplify]: Simplify d3 into d3 7.842 * [taylor]: Taking taylor expansion of d1 in d4 7.842 * [backup-simplify]: Simplify d1 into d1 7.842 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 7.842 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 7.842 * [backup-simplify]: Simplify (+ 0 (- (+ d3 d1))) into (- (+ d3 d1)) 7.842 * [backup-simplify]: Simplify (/ 1 (- (+ d3 d1))) into (/ -1 (+ d3 d1)) 7.842 * [backup-simplify]: Simplify (sqrt (/ -1 (+ d3 d1))) into (sqrt (/ -1 (+ d3 d1))) 7.842 * [backup-simplify]: Simplify (+ 0 0) into 0 7.842 * [backup-simplify]: Simplify (- 0) into 0 7.843 * [backup-simplify]: Simplify (+ 1 0) into 1 7.843 * [backup-simplify]: Simplify (- (+ (* (/ -1 (+ d3 d1)) (/ 1 (- (+ d3 d1)))))) into (- (/ 1 (pow (+ d3 d1) 2))) 7.843 * [backup-simplify]: Simplify (/ (- (/ 1 (pow (+ d3 d1) 2))) (* 2 (sqrt (/ -1 (+ d3 d1))))) into (/ -1/2 (* (sqrt (/ -1 (+ d3 d1))) (pow (+ d3 d1) 2))) 7.843 * [backup-simplify]: Simplify (* 1/2 (sqrt (/ -1 (+ d3 d1)))) into (* 1/2 (sqrt (/ -1 (+ d3 d1)))) 7.843 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ -1 (+ d3 d1)))) in d3 7.843 * [taylor]: Taking taylor expansion of 1/2 in d3 7.843 * [backup-simplify]: Simplify 1/2 into 1/2 7.843 * [taylor]: Taking taylor expansion of (sqrt (/ -1 (+ d3 d1))) in d3 7.843 * [taylor]: Taking taylor expansion of (/ -1 (+ d3 d1)) in d3 7.843 * [taylor]: Taking taylor expansion of -1 in d3 7.843 * [backup-simplify]: Simplify -1 into -1 7.843 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 7.843 * [taylor]: Taking taylor expansion of d3 in d3 7.843 * [backup-simplify]: Simplify 0 into 0 7.843 * [backup-simplify]: Simplify 1 into 1 7.843 * [taylor]: Taking taylor expansion of d1 in d3 7.843 * [backup-simplify]: Simplify d1 into d1 7.843 * [backup-simplify]: Simplify (+ 0 d1) into d1 7.843 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 7.843 * [backup-simplify]: Simplify (sqrt (/ -1 d1)) into (sqrt (/ -1 d1)) 7.844 * [backup-simplify]: Simplify (+ 1 0) into 1 7.844 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 1 d1)))) into (/ 1 (pow d1 2)) 7.844 * [backup-simplify]: Simplify (/ (/ 1 (pow d1 2)) (* 2 (sqrt (/ -1 d1)))) into (/ 1/2 (* (sqrt (/ -1 d1)) (pow d1 2))) 7.844 * [backup-simplify]: Simplify (* 1/2 (sqrt (/ -1 d1))) into (* 1/2 (sqrt (/ -1 d1))) 7.844 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ -1 d1))) in d1 7.844 * [taylor]: Taking taylor expansion of 1/2 in d1 7.844 * [backup-simplify]: Simplify 1/2 into 1/2 7.844 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d1 7.844 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 7.844 * [taylor]: Taking taylor expansion of -1 in d1 7.844 * [backup-simplify]: Simplify -1 into -1 7.844 * [taylor]: Taking taylor expansion of d1 in d1 7.844 * [backup-simplify]: Simplify 0 into 0 7.844 * [backup-simplify]: Simplify 1 into 1 7.844 * [backup-simplify]: Simplify (/ -1 1) into -1 7.844 * [backup-simplify]: Simplify (sqrt 0) into 0 7.847 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 7.848 * [backup-simplify]: Simplify (+ (* 1/2 +nan.0) (* 0 0)) into (- +nan.0) 7.849 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.849 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (+ d3 d1)))) in d3 7.849 * [taylor]: Taking taylor expansion of 1/2 in d3 7.849 * [backup-simplify]: Simplify 1/2 into 1/2 7.849 * [taylor]: Taking taylor expansion of (sqrt (- (+ d3 d1))) in d3 7.849 * [taylor]: Taking taylor expansion of (- (+ d3 d1)) in d3 7.849 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 7.849 * [taylor]: Taking taylor expansion of d3 in d3 7.849 * [backup-simplify]: Simplify 0 into 0 7.849 * [backup-simplify]: Simplify 1 into 1 7.849 * [taylor]: Taking taylor expansion of d1 in d3 7.849 * [backup-simplify]: Simplify d1 into d1 7.849 * [backup-simplify]: Simplify (+ 0 d1) into d1 7.849 * [backup-simplify]: Simplify (- d1) into (- d1) 7.849 * [backup-simplify]: Simplify (- d1) into (- d1) 7.849 * [backup-simplify]: Simplify (sqrt (- d1)) into (sqrt (- d1)) 7.849 * [backup-simplify]: Simplify (+ 1 0) into 1 7.849 * [backup-simplify]: Simplify (- 1) into -1 7.849 * [backup-simplify]: Simplify (- d1) into (- d1) 7.850 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt (- d1)))) into (/ -1/2 (sqrt (- d1))) 7.850 * [backup-simplify]: Simplify (/ 1/2 (sqrt (- d1))) into (/ 1/2 (sqrt (- d1))) 7.850 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- d1))) in d1 7.850 * [taylor]: Taking taylor expansion of 1/2 in d1 7.850 * [backup-simplify]: Simplify 1/2 into 1/2 7.850 * [taylor]: Taking taylor expansion of (sqrt (- d1)) in d1 7.850 * [taylor]: Taking taylor expansion of (- d1) in d1 7.850 * [taylor]: Taking taylor expansion of d1 in d1 7.850 * [backup-simplify]: Simplify 0 into 0 7.850 * [backup-simplify]: Simplify 1 into 1 7.850 * [backup-simplify]: Simplify (- 0) into 0 7.850 * [backup-simplify]: Simplify (- 1) into -1 7.850 * [backup-simplify]: Simplify (sqrt 0) into 0 7.851 * [backup-simplify]: Simplify (- 1) into -1 7.852 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 7.852 * [backup-simplify]: Simplify (/ 1/2 +nan.0) into +nan.0 7.852 * [backup-simplify]: Simplify (- 0) into 0 7.854 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 7.856 * [backup-simplify]: Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0) 7.856 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.856 * [taylor]: Taking taylor expansion of (/ -1/2 (sqrt (- d1))) in d1 7.856 * [taylor]: Taking taylor expansion of -1/2 in d1 7.856 * [backup-simplify]: Simplify -1/2 into -1/2 7.856 * [taylor]: Taking taylor expansion of (sqrt (- d1)) in d1 7.856 * [taylor]: Taking taylor expansion of (- d1) in d1 7.856 * [taylor]: Taking taylor expansion of d1 in d1 7.856 * [backup-simplify]: Simplify 0 into 0 7.856 * [backup-simplify]: Simplify 1 into 1 7.856 * [backup-simplify]: Simplify (- 0) into 0 7.857 * [backup-simplify]: Simplify (- 1) into -1 7.857 * [backup-simplify]: Simplify (sqrt 0) into 0 7.857 * [backup-simplify]: Simplify (- 1) into -1 7.858 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 7.858 * [backup-simplify]: Simplify (/ -1/2 +nan.0) into +nan.0 7.859 * [backup-simplify]: Simplify (- 0) into 0 7.860 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 7.862 * [backup-simplify]: Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0) 7.862 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.863 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* 1 (* d3 (* 1 1)))) (+ (* (- +nan.0) (* 1 (* 1 (* d4 1)))) (* (- +nan.0) (* 1 (* 1 (* 1 d2)))))) into (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- (* +nan.0 d2)))))) 7.863 * [backup-simplify]: Simplify (sqrt (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d3) (/ 1 d1)))) into (sqrt (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) 7.863 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in (d2 d4 d3 d1) around 0 7.863 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in d1 7.863 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 7.864 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 7.864 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 7.864 * [taylor]: Taking taylor expansion of d4 in d1 7.864 * [backup-simplify]: Simplify d4 into d4 7.864 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.864 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 7.864 * [taylor]: Taking taylor expansion of d2 in d1 7.864 * [backup-simplify]: Simplify d2 into d2 7.864 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.864 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 7.864 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.864 * [taylor]: Taking taylor expansion of d1 in d1 7.864 * [backup-simplify]: Simplify 0 into 0 7.864 * [backup-simplify]: Simplify 1 into 1 7.864 * [backup-simplify]: Simplify (/ 1 1) into 1 7.864 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 7.864 * [taylor]: Taking taylor expansion of d3 in d1 7.864 * [backup-simplify]: Simplify d3 into d3 7.864 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.864 * [backup-simplify]: Simplify (+ 1 0) into 1 7.865 * [backup-simplify]: Simplify (- 1) into -1 7.865 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.865 * [backup-simplify]: Simplify (sqrt 0) into 0 7.866 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 7.866 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in d3 7.866 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d3 7.866 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 7.866 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 7.866 * [taylor]: Taking taylor expansion of d4 in d3 7.866 * [backup-simplify]: Simplify d4 into d4 7.866 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.866 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 7.866 * [taylor]: Taking taylor expansion of d2 in d3 7.866 * [backup-simplify]: Simplify d2 into d2 7.866 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.866 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 7.866 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 7.866 * [taylor]: Taking taylor expansion of d1 in d3 7.866 * [backup-simplify]: Simplify d1 into d1 7.866 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.866 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.866 * [taylor]: Taking taylor expansion of d3 in d3 7.866 * [backup-simplify]: Simplify 0 into 0 7.866 * [backup-simplify]: Simplify 1 into 1 7.867 * [backup-simplify]: Simplify (/ 1 1) into 1 7.867 * [backup-simplify]: Simplify (+ 0 1) into 1 7.867 * [backup-simplify]: Simplify (- 1) into -1 7.867 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.868 * [backup-simplify]: Simplify (sqrt 0) into 0 7.868 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 7.868 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in d4 7.868 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d4 7.868 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 7.868 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.868 * [taylor]: Taking taylor expansion of d4 in d4 7.868 * [backup-simplify]: Simplify 0 into 0 7.868 * [backup-simplify]: Simplify 1 into 1 7.869 * [backup-simplify]: Simplify (/ 1 1) into 1 7.869 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 7.869 * [taylor]: Taking taylor expansion of d2 in d4 7.869 * [backup-simplify]: Simplify d2 into d2 7.869 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.869 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 7.869 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 7.869 * [taylor]: Taking taylor expansion of d1 in d4 7.869 * [backup-simplify]: Simplify d1 into d1 7.869 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.869 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.869 * [taylor]: Taking taylor expansion of d3 in d4 7.869 * [backup-simplify]: Simplify d3 into d3 7.869 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.869 * [backup-simplify]: Simplify (+ 1 0) into 1 7.870 * [backup-simplify]: Simplify (+ 1 0) into 1 7.870 * [backup-simplify]: Simplify (sqrt 0) into 0 7.871 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 7.871 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in d2 7.871 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 7.871 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 7.871 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.871 * [taylor]: Taking taylor expansion of d4 in d2 7.871 * [backup-simplify]: Simplify d4 into d4 7.871 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.871 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.871 * [taylor]: Taking taylor expansion of d2 in d2 7.871 * [backup-simplify]: Simplify 0 into 0 7.871 * [backup-simplify]: Simplify 1 into 1 7.871 * [backup-simplify]: Simplify (/ 1 1) into 1 7.871 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 7.871 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 7.871 * [taylor]: Taking taylor expansion of d1 in d2 7.871 * [backup-simplify]: Simplify d1 into d1 7.871 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.872 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.872 * [taylor]: Taking taylor expansion of d3 in d2 7.872 * [backup-simplify]: Simplify d3 into d3 7.872 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.872 * [backup-simplify]: Simplify (+ 0 1) into 1 7.872 * [backup-simplify]: Simplify (+ 1 0) into 1 7.873 * [backup-simplify]: Simplify (sqrt 0) into 0 7.874 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 7.874 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in d2 7.874 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 7.874 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 7.874 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.874 * [taylor]: Taking taylor expansion of d4 in d2 7.874 * [backup-simplify]: Simplify d4 into d4 7.874 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.874 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.874 * [taylor]: Taking taylor expansion of d2 in d2 7.874 * [backup-simplify]: Simplify 0 into 0 7.874 * [backup-simplify]: Simplify 1 into 1 7.875 * [backup-simplify]: Simplify (/ 1 1) into 1 7.875 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 7.875 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 7.875 * [taylor]: Taking taylor expansion of d1 in d2 7.875 * [backup-simplify]: Simplify d1 into d1 7.875 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.875 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.875 * [taylor]: Taking taylor expansion of d3 in d2 7.875 * [backup-simplify]: Simplify d3 into d3 7.875 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.875 * [backup-simplify]: Simplify (+ 0 1) into 1 7.876 * [backup-simplify]: Simplify (+ 1 0) into 1 7.876 * [backup-simplify]: Simplify (sqrt 0) into 0 7.878 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 7.878 * [taylor]: Taking taylor expansion of 0 in d4 7.878 * [backup-simplify]: Simplify 0 into 0 7.878 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.878 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.878 * [taylor]: Taking taylor expansion of 0 in d3 7.878 * [backup-simplify]: Simplify 0 into 0 7.879 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.879 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 7.879 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 7.879 * [backup-simplify]: Simplify (- (+ (/ 1 d1) (/ 1 d3))) into (- (+ (/ 1 d1) (/ 1 d3))) 7.879 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (+ (/ 1 d1) (/ 1 d3)))) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 7.880 * [backup-simplify]: Simplify (/ (- (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 d4) (+ (/ 1 d1) (- (/ 1 d3) +nan.0)))) 7.880 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 d4) (+ (/ 1 d1) (- (/ 1 d3) +nan.0)))) in d4 7.880 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.880 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.881 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (+ (/ 1 d1) (- (/ 1 d3) +nan.0))) in d4 7.881 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.881 * [taylor]: Taking taylor expansion of d4 in d4 7.881 * [backup-simplify]: Simplify 0 into 0 7.881 * [backup-simplify]: Simplify 1 into 1 7.881 * [backup-simplify]: Simplify (/ 1 1) into 1 7.881 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (- (/ 1 d3) +nan.0)) in d4 7.881 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 7.881 * [taylor]: Taking taylor expansion of d1 in d4 7.881 * [backup-simplify]: Simplify d1 into d1 7.881 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.881 * [taylor]: Taking taylor expansion of (- (/ 1 d3) +nan.0) in d4 7.881 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.881 * [taylor]: Taking taylor expansion of d3 in d4 7.881 * [backup-simplify]: Simplify d3 into d3 7.881 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.881 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.881 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.882 * [backup-simplify]: Simplify (+ 1 0) into 1 7.882 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.882 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.882 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.882 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.882 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.882 * [taylor]: Taking taylor expansion of 0 in d3 7.882 * [backup-simplify]: Simplify 0 into 0 7.882 * [taylor]: Taking taylor expansion of 0 in d1 7.882 * [backup-simplify]: Simplify 0 into 0 7.883 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.883 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.884 * [backup-simplify]: Simplify (+ 0 0) into 0 7.884 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 7.884 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.884 * [backup-simplify]: Simplify (+ 0 0) into 0 7.885 * [backup-simplify]: Simplify (- 0) into 0 7.885 * [backup-simplify]: Simplify (+ 0 0) into 0 7.886 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 d4) (+ (/ 1 d1) (- (/ 1 d3) +nan.0)))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))))) 7.886 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))))) in d4 7.886 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.886 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.886 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) in d4 7.886 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 7.886 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.886 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.886 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.886 * [taylor]: Taking taylor expansion of d4 in d4 7.886 * [backup-simplify]: Simplify 0 into 0 7.886 * [backup-simplify]: Simplify 1 into 1 7.887 * [backup-simplify]: Simplify (/ 1 1) into 1 7.887 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d4 7.887 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d4 7.887 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d1)) in d4 7.887 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.887 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.887 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 7.887 * [taylor]: Taking taylor expansion of d1 in d4 7.887 * [backup-simplify]: Simplify d1 into d1 7.887 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.887 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d4 7.887 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d4 7.887 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.887 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.887 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d4 7.887 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d4 7.887 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.887 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.887 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.887 * [taylor]: Taking taylor expansion of d3 in d4 7.887 * [backup-simplify]: Simplify d3 into d3 7.887 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.888 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.888 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 7.889 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 7.889 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.889 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.890 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.890 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.891 * [backup-simplify]: Simplify (+ (/ 1 d3) (- +nan.0)) into (- (/ 1 d3) +nan.0) 7.891 * [backup-simplify]: Simplify (+ (/ 1 d1) (- (/ 1 d3) +nan.0)) into (- (+ (/ 1 d1) (/ 1 d3)) +nan.0) 7.891 * [backup-simplify]: Simplify (- (- (+ (/ 1 d1) (/ 1 d3)) +nan.0)) into (- (+ (/ 1 d1) (- (/ 1 d3) +nan.0))) 7.891 * [backup-simplify]: Simplify (+ 0 (- (+ (/ 1 d1) (- (/ 1 d3) +nan.0)))) into (- (+ (/ 1 d1) (- (/ 1 d3) +nan.0))) 7.892 * [backup-simplify]: Simplify (+ (* +nan.0 (- (+ (/ 1 d1) (- (/ 1 d3) +nan.0)))) (* 0 1)) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 7.892 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d3 7.892 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d3 7.892 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d1)) in d3 7.892 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.892 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.892 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 7.892 * [taylor]: Taking taylor expansion of d1 in d3 7.892 * [backup-simplify]: Simplify d1 into d1 7.892 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.892 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d3 7.892 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d3 7.892 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.892 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.892 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 7.893 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 7.893 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.893 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.893 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.893 * [taylor]: Taking taylor expansion of d3 in d3 7.893 * [backup-simplify]: Simplify 0 into 0 7.893 * [backup-simplify]: Simplify 1 into 1 7.893 * [backup-simplify]: Simplify (/ 1 1) into 1 7.894 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.894 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.895 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.896 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.896 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.897 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.897 * [taylor]: Taking taylor expansion of (- +nan.0) in d1 7.897 * [taylor]: Taking taylor expansion of +nan.0 in d1 7.897 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.897 * [taylor]: Taking taylor expansion of 0 in d3 7.898 * [backup-simplify]: Simplify 0 into 0 7.898 * [taylor]: Taking taylor expansion of 0 in d3 7.898 * [backup-simplify]: Simplify 0 into 0 7.898 * [taylor]: Taking taylor expansion of +nan.0 in d1 7.898 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.898 * [taylor]: Taking taylor expansion of +nan.0 in d1 7.898 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.898 * [taylor]: Taking taylor expansion of 0 in d1 7.898 * [backup-simplify]: Simplify 0 into 0 7.898 * [taylor]: Taking taylor expansion of 0 in d1 7.898 * [backup-simplify]: Simplify 0 into 0 7.898 * [backup-simplify]: Simplify 0 into 0 7.898 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 7.899 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.899 * [backup-simplify]: Simplify (+ 0 0) into 0 7.900 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 7.900 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 7.900 * [backup-simplify]: Simplify (+ 0 0) into 0 7.901 * [backup-simplify]: Simplify (- 0) into 0 7.901 * [backup-simplify]: Simplify (+ 0 0) into 0 7.902 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- (/ 1 d4) (+ (/ 1 d1) (- (/ 1 d3) +nan.0)))) 2) (+ (* 2 (* +nan.0 (* +nan.0 (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 (* d3 d1))) (- (+ (* +nan.0 (/ 1 (pow d3 2))) (- (+ (* +nan.0 (/ 1 (pow d1 2))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1)))))))))))))))))))))) 7.903 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 (* d3 d1))) (- (+ (* +nan.0 (/ 1 (pow d3 2))) (- (+ (* +nan.0 (/ 1 (pow d1 2))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1)))))))))))))))))))))) in d4 7.903 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.903 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.903 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* d3 d1))) (- (+ (* +nan.0 (/ 1 (pow d3 2))) (- (+ (* +nan.0 (/ 1 (pow d1 2))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1))))))))))))))))))))) in d4 7.903 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* d3 d1))) in d4 7.903 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.903 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.903 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 7.903 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 7.903 * [taylor]: Taking taylor expansion of d3 in d4 7.903 * [backup-simplify]: Simplify d3 into d3 7.903 * [taylor]: Taking taylor expansion of d1 in d4 7.903 * [backup-simplify]: Simplify d1 into d1 7.903 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 7.903 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 7.903 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow d3 2))) (- (+ (* +nan.0 (/ 1 (pow d1 2))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1)))))))))))))))))))) in d4 7.903 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow d3 2))) (- (+ (* +nan.0 (/ 1 (pow d1 2))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1))))))))))))))))))) in d4 7.903 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow d3 2))) in d4 7.903 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.903 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.903 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d4 7.903 * [taylor]: Taking taylor expansion of (pow d3 2) in d4 7.903 * [taylor]: Taking taylor expansion of d3 in d4 7.903 * [backup-simplify]: Simplify d3 into d3 7.903 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 7.904 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 7.904 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow d1 2))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1)))))))))))))))))) in d4 7.904 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow d1 2))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1))))))))))))))))) in d4 7.904 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow d1 2))) in d4 7.904 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.904 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.904 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 7.904 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 7.904 * [taylor]: Taking taylor expansion of d1 in d4 7.904 * [backup-simplify]: Simplify d1 into d1 7.904 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 7.904 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 7.904 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1)))))))))))))))) in d4 7.904 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1))))))))))))))) in d4 7.904 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow d4 2))) in d4 7.904 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.904 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.904 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d4 7.904 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 7.904 * [taylor]: Taking taylor expansion of d4 in d4 7.904 * [backup-simplify]: Simplify 0 into 0 7.904 * [backup-simplify]: Simplify 1 into 1 7.905 * [backup-simplify]: Simplify (* 1 1) into 1 7.905 * [backup-simplify]: Simplify (/ 1 1) into 1 7.905 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1)))))))))))))) in d4 7.905 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1))))))))))))) in d4 7.905 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 7.905 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.905 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.905 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.905 * [taylor]: Taking taylor expansion of d4 in d4 7.905 * [backup-simplify]: Simplify 0 into 0 7.905 * [backup-simplify]: Simplify 1 into 1 7.906 * [backup-simplify]: Simplify (/ 1 1) into 1 7.906 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1)))))))))))) in d4 7.906 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1))))))))))) in d4 7.906 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* d3 d4))) in d4 7.906 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.906 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.906 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d4)) in d4 7.906 * [taylor]: Taking taylor expansion of (* d3 d4) in d4 7.906 * [taylor]: Taking taylor expansion of d3 in d4 7.906 * [backup-simplify]: Simplify d3 into d3 7.906 * [taylor]: Taking taylor expansion of d4 in d4 7.906 * [backup-simplify]: Simplify 0 into 0 7.906 * [backup-simplify]: Simplify 1 into 1 7.907 * [backup-simplify]: Simplify (* d3 0) into 0 7.907 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 7.907 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.907 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1)))))))))) in d4 7.907 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1))))))))) in d4 7.907 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d1)) in d4 7.907 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.907 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.907 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 7.907 * [taylor]: Taking taylor expansion of d1 in d4 7.907 * [backup-simplify]: Simplify d1 into d1 7.907 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.907 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1)))))))) in d4 7.907 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1))))))) in d4 7.907 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d4 7.907 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.907 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.908 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.908 * [taylor]: Taking taylor expansion of d3 in d4 7.908 * [backup-simplify]: Simplify d3 into d3 7.908 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.908 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1)))))) in d4 7.908 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1))))) in d4 7.908 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.908 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.908 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (* d4 d1)))) in d4 7.908 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* d4 d1))) in d4 7.908 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.908 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.908 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 7.908 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 7.908 * [taylor]: Taking taylor expansion of d4 in d4 7.908 * [backup-simplify]: Simplify 0 into 0 7.908 * [backup-simplify]: Simplify 1 into 1 7.908 * [taylor]: Taking taylor expansion of d1 in d4 7.908 * [backup-simplify]: Simplify d1 into d1 7.908 * [backup-simplify]: Simplify (* 0 d1) into 0 7.908 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 7.909 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.909 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 7.910 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.911 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 7.911 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.911 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3) 7.911 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d1)) into (/ +nan.0 d1) 7.911 * [backup-simplify]: Simplify (- (/ +nan.0 d1)) into (- (* +nan.0 (/ 1 d1))) 7.912 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 d1)))) into (- (* +nan.0 (/ 1 d1))) 7.912 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 d1)))) into (- (* +nan.0 (/ 1 d1))) 7.912 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 d1)))) into (- (* +nan.0 (/ 1 d1))) 7.912 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 d1)))) into (- (* +nan.0 (/ 1 d1))) 7.912 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 d1)))) into (- (* +nan.0 (/ 1 d1))) 7.912 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 d1)))) into (- (* +nan.0 (/ 1 d1))) 7.912 * [backup-simplify]: Simplify (+ (/ +nan.0 d3) (- (* +nan.0 (/ 1 d1)))) into (- (+ (* +nan.0 (/ 1 d1)) (- (* +nan.0 (/ 1 d3))))) 7.913 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d1)) (- (* +nan.0 (/ 1 d3)))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (* +nan.0 (/ 1 d3))))) 7.913 * [backup-simplify]: Simplify (+ +nan.0 (- (+ (* +nan.0 (/ 1 d1)) (- (* +nan.0 (/ 1 d3)))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 7.913 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 7.914 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 7.914 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 7.914 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 7.914 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 7.915 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 7.915 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 7.915 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 7.916 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.917 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 7.917 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.919 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.919 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.920 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.921 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.922 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.923 * [backup-simplify]: Simplify (+ (* +nan.0 (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) (* 0 (- +nan.0))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 7.923 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d3 7.923 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d3 7.923 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d1)) in d3 7.923 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.923 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.923 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 7.923 * [taylor]: Taking taylor expansion of d1 in d3 7.923 * [backup-simplify]: Simplify d1 into d1 7.923 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.923 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d3 7.923 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d3 7.923 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.923 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.923 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 7.923 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 7.923 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.923 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.923 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.924 * [taylor]: Taking taylor expansion of d3 in d3 7.924 * [backup-simplify]: Simplify 0 into 0 7.924 * [backup-simplify]: Simplify 1 into 1 7.924 * [backup-simplify]: Simplify (/ 1 1) into 1 7.924 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.925 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.926 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.926 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.927 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.928 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.928 * [taylor]: Taking taylor expansion of (- +nan.0) in d1 7.928 * [taylor]: Taking taylor expansion of +nan.0 in d1 7.928 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.929 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.930 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 7.930 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d1)) into (/ +nan.0 d1) 7.930 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3) 7.930 * [backup-simplify]: Simplify (- (/ +nan.0 d3)) into (- (* +nan.0 (/ 1 d3))) 7.931 * [backup-simplify]: Simplify (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 7.931 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 7.931 * [backup-simplify]: Simplify (+ (/ +nan.0 d1) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 7.931 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 7.932 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 7.932 * [backup-simplify]: Simplify (+ (* +nan.0 (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) (* 0 (- +nan.0))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 7.932 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d3 7.933 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d3 7.933 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d1)) in d3 7.933 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.933 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.933 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 7.933 * [taylor]: Taking taylor expansion of d1 in d3 7.933 * [backup-simplify]: Simplify d1 into d1 7.933 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.933 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d3 7.933 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d3 7.933 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.933 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.933 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 7.933 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 7.933 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.933 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.933 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.933 * [taylor]: Taking taylor expansion of d3 in d3 7.933 * [backup-simplify]: Simplify 0 into 0 7.933 * [backup-simplify]: Simplify 1 into 1 7.933 * [backup-simplify]: Simplify (/ 1 1) into 1 7.934 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.934 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.935 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.936 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.937 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.938 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.938 * [taylor]: Taking taylor expansion of (- +nan.0) in d1 7.938 * [taylor]: Taking taylor expansion of +nan.0 in d1 7.938 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.939 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.939 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 7.939 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.939 * [backup-simplify]: Simplify (- 0) into 0 7.940 * [backup-simplify]: Simplify (+ 0 0) into 0 7.940 * [backup-simplify]: Simplify (+ 0 0) into 0 7.940 * [backup-simplify]: Simplify (- 0) into 0 7.941 * [backup-simplify]: Simplify (+ 0 0) into 0 7.942 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 (- (+ (/ 1 d1) (- (/ 1 d3) +nan.0)))) (* 0 1))) into 0 7.942 * [taylor]: Taking taylor expansion of 0 in d3 7.942 * [backup-simplify]: Simplify 0 into 0 7.942 * [taylor]: Taking taylor expansion of 0 in d3 7.942 * [backup-simplify]: Simplify 0 into 0 7.942 * [taylor]: Taking taylor expansion of 0 in d3 7.942 * [backup-simplify]: Simplify 0 into 0 7.942 * [taylor]: Taking taylor expansion of +nan.0 in d1 7.942 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.942 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d1)) into (/ +nan.0 d1) 7.943 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.944 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 7.944 * [backup-simplify]: Simplify (- 0) into 0 7.945 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 7.945 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.946 * [backup-simplify]: Simplify (+ (/ +nan.0 d1) (- +nan.0)) into (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0))) 7.946 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0))) 7.946 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0))) in d1 7.946 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d1)) (- +nan.0)) in d1 7.946 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d1)) in d1 7.946 * [taylor]: Taking taylor expansion of +nan.0 in d1 7.946 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.946 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.947 * [taylor]: Taking taylor expansion of d1 in d1 7.947 * [backup-simplify]: Simplify 0 into 0 7.947 * [backup-simplify]: Simplify 1 into 1 7.947 * [backup-simplify]: Simplify (/ 1 1) into 1 7.947 * [taylor]: Taking taylor expansion of (- +nan.0) in d1 7.947 * [taylor]: Taking taylor expansion of +nan.0 in d1 7.947 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.947 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.948 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 7.949 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.949 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.949 * [taylor]: Taking taylor expansion of 0 in d1 7.949 * [backup-simplify]: Simplify 0 into 0 7.949 * [taylor]: Taking taylor expansion of 0 in d1 7.949 * [backup-simplify]: Simplify 0 into 0 7.949 * [taylor]: Taking taylor expansion of 0 in d1 7.949 * [backup-simplify]: Simplify 0 into 0 7.949 * [taylor]: Taking taylor expansion of 0 in d1 7.949 * [backup-simplify]: Simplify 0 into 0 7.949 * [taylor]: Taking taylor expansion of 0 in d1 7.949 * [backup-simplify]: Simplify 0 into 0 7.949 * [taylor]: Taking taylor expansion of 0 in d1 7.949 * [backup-simplify]: Simplify 0 into 0 7.950 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.950 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.950 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.952 * [backup-simplify]: Simplify (+ (* +nan.0 (* 1 (* 1 (* (/ 1 (/ 1 d4)) (/ 1 d2))))) (+ (* (- +nan.0) (* 1 (* (/ 1 (/ 1 d3)) (* 1 (/ 1 d2))))) (* (- +nan.0) (* (/ 1 (/ 1 d1)) (* 1 (* 1 (/ 1 d2))))))) into (- (+ (* +nan.0 (/ d1 d2)) (- (+ (* +nan.0 (/ d3 d2)) (- (* +nan.0 (/ d4 d2))))))) 7.952 * [backup-simplify]: Simplify (sqrt (- (+ (/ 1 (- d2)) (/ 1 (- d4))) (+ (/ 1 (- d3)) (/ 1 (- d1))))) into (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) 7.952 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in (d2 d4 d3 d1) around 0 7.952 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in d1 7.952 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 7.952 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 7.952 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 7.952 * [taylor]: Taking taylor expansion of d1 in d1 7.952 * [backup-simplify]: Simplify 0 into 0 7.952 * [backup-simplify]: Simplify 1 into 1 7.953 * [backup-simplify]: Simplify (/ 1 1) into 1 7.953 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 7.953 * [taylor]: Taking taylor expansion of d3 in d1 7.953 * [backup-simplify]: Simplify d3 into d3 7.953 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.953 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 7.953 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 7.953 * [taylor]: Taking taylor expansion of d4 in d1 7.953 * [backup-simplify]: Simplify d4 into d4 7.953 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.953 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 7.953 * [taylor]: Taking taylor expansion of d2 in d1 7.953 * [backup-simplify]: Simplify d2 into d2 7.953 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.954 * [backup-simplify]: Simplify (+ 1 0) into 1 7.954 * [backup-simplify]: Simplify (+ 1 0) into 1 7.954 * [backup-simplify]: Simplify (sqrt 0) into 0 7.956 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 7.956 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in d3 7.956 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d3 7.956 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 7.956 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 7.956 * [taylor]: Taking taylor expansion of d1 in d3 7.956 * [backup-simplify]: Simplify d1 into d1 7.956 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.956 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.956 * [taylor]: Taking taylor expansion of d3 in d3 7.956 * [backup-simplify]: Simplify 0 into 0 7.956 * [backup-simplify]: Simplify 1 into 1 7.957 * [backup-simplify]: Simplify (/ 1 1) into 1 7.957 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 7.957 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 7.957 * [taylor]: Taking taylor expansion of d4 in d3 7.957 * [backup-simplify]: Simplify d4 into d4 7.957 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.957 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 7.957 * [taylor]: Taking taylor expansion of d2 in d3 7.957 * [backup-simplify]: Simplify d2 into d2 7.957 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.957 * [backup-simplify]: Simplify (+ 0 1) into 1 7.958 * [backup-simplify]: Simplify (+ 1 0) into 1 7.958 * [backup-simplify]: Simplify (sqrt 0) into 0 7.960 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 7.960 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in d4 7.960 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d4 7.960 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 7.960 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 7.960 * [taylor]: Taking taylor expansion of d1 in d4 7.960 * [backup-simplify]: Simplify d1 into d1 7.960 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.960 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.960 * [taylor]: Taking taylor expansion of d3 in d4 7.960 * [backup-simplify]: Simplify d3 into d3 7.960 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.960 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 7.960 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.960 * [taylor]: Taking taylor expansion of d4 in d4 7.960 * [backup-simplify]: Simplify 0 into 0 7.960 * [backup-simplify]: Simplify 1 into 1 7.960 * [backup-simplify]: Simplify (/ 1 1) into 1 7.960 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 7.960 * [taylor]: Taking taylor expansion of d2 in d4 7.960 * [backup-simplify]: Simplify d2 into d2 7.961 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 7.961 * [backup-simplify]: Simplify (+ 1 0) into 1 7.961 * [backup-simplify]: Simplify (- 1) into -1 7.962 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.962 * [backup-simplify]: Simplify (sqrt 0) into 0 7.964 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 7.964 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in d2 7.964 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 7.964 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 7.964 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 7.964 * [taylor]: Taking taylor expansion of d1 in d2 7.964 * [backup-simplify]: Simplify d1 into d1 7.964 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.964 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.964 * [taylor]: Taking taylor expansion of d3 in d2 7.964 * [backup-simplify]: Simplify d3 into d3 7.964 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.964 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 7.964 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.964 * [taylor]: Taking taylor expansion of d4 in d2 7.964 * [backup-simplify]: Simplify d4 into d4 7.964 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.964 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.964 * [taylor]: Taking taylor expansion of d2 in d2 7.964 * [backup-simplify]: Simplify 0 into 0 7.964 * [backup-simplify]: Simplify 1 into 1 7.965 * [backup-simplify]: Simplify (/ 1 1) into 1 7.965 * [backup-simplify]: Simplify (+ 0 1) into 1 7.966 * [backup-simplify]: Simplify (- 1) into -1 7.966 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.967 * [backup-simplify]: Simplify (sqrt 0) into 0 7.968 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 7.968 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in d2 7.968 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 7.968 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 7.968 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 7.968 * [taylor]: Taking taylor expansion of d1 in d2 7.968 * [backup-simplify]: Simplify d1 into d1 7.968 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.969 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 7.969 * [taylor]: Taking taylor expansion of d3 in d2 7.969 * [backup-simplify]: Simplify d3 into d3 7.969 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.969 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 7.969 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 7.969 * [taylor]: Taking taylor expansion of d4 in d2 7.969 * [backup-simplify]: Simplify d4 into d4 7.969 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 7.969 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 7.969 * [taylor]: Taking taylor expansion of d2 in d2 7.969 * [backup-simplify]: Simplify 0 into 0 7.969 * [backup-simplify]: Simplify 1 into 1 7.969 * [backup-simplify]: Simplify (/ 1 1) into 1 7.970 * [backup-simplify]: Simplify (+ 0 1) into 1 7.970 * [backup-simplify]: Simplify (- 1) into -1 7.971 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.971 * [backup-simplify]: Simplify (sqrt 0) into 0 7.972 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 7.972 * [taylor]: Taking taylor expansion of 0 in d4 7.972 * [backup-simplify]: Simplify 0 into 0 7.972 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.972 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.972 * [taylor]: Taking taylor expansion of 0 in d3 7.973 * [backup-simplify]: Simplify 0 into 0 7.973 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 7.973 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.974 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 7.974 * [backup-simplify]: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 7.974 * [backup-simplify]: Simplify (+ (+ (/ 1 d1) (/ 1 d3)) (- (/ 1 d4))) into (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 7.975 * [backup-simplify]: Simplify (/ (- (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (- +nan.0)))) 7.975 * [taylor]: Taking taylor expansion of (* +nan.0 (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (- +nan.0)))) in d4 7.975 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.975 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.975 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (- +nan.0))) in d4 7.975 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 7.975 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 7.975 * [taylor]: Taking taylor expansion of d1 in d4 7.975 * [backup-simplify]: Simplify d1 into d1 7.975 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.975 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.975 * [taylor]: Taking taylor expansion of d3 in d4 7.975 * [backup-simplify]: Simplify d3 into d3 7.976 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.976 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (- +nan.0)) in d4 7.976 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.976 * [taylor]: Taking taylor expansion of d4 in d4 7.976 * [backup-simplify]: Simplify 0 into 0 7.976 * [backup-simplify]: Simplify 1 into 1 7.976 * [backup-simplify]: Simplify (/ 1 1) into 1 7.976 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 7.976 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.976 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.980 * [backup-simplify]: Simplify (+ 1 0) into 1 7.980 * [backup-simplify]: Simplify (- 1) into -1 7.981 * [backup-simplify]: Simplify (+ 0 -1) into -1 7.981 * [backup-simplify]: Simplify (* +nan.0 -1) into +nan.0 7.981 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.981 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.981 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.981 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.981 * [taylor]: Taking taylor expansion of 0 in d3 7.981 * [backup-simplify]: Simplify 0 into 0 7.982 * [taylor]: Taking taylor expansion of 0 in d1 7.982 * [backup-simplify]: Simplify 0 into 0 7.982 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 7.982 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 7.982 * [backup-simplify]: Simplify (+ 0 0) into 0 7.982 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 7.983 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 7.984 * [backup-simplify]: Simplify (+ 0 0) into 0 7.984 * [backup-simplify]: Simplify (- 0) into 0 7.984 * [backup-simplify]: Simplify (+ 0 0) into 0 7.986 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (- +nan.0)))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))))) 7.986 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))))) in d4 7.986 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.986 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.986 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) in d4 7.986 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 7.986 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.986 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.986 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 7.986 * [taylor]: Taking taylor expansion of d4 in d4 7.986 * [backup-simplify]: Simplify 0 into 0 7.986 * [backup-simplify]: Simplify 1 into 1 7.987 * [backup-simplify]: Simplify (/ 1 1) into 1 7.987 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d4 7.987 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d4 7.987 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d1)) in d4 7.987 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.987 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.987 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 7.987 * [taylor]: Taking taylor expansion of d1 in d4 7.987 * [backup-simplify]: Simplify d1 into d1 7.987 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.987 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d4 7.987 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d4 7.987 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.987 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.987 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d4 7.987 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d4 7.987 * [taylor]: Taking taylor expansion of +nan.0 in d4 7.987 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.987 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 7.987 * [taylor]: Taking taylor expansion of d3 in d4 7.987 * [backup-simplify]: Simplify d3 into d3 7.987 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 7.988 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.988 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 7.989 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 7.989 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.989 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.989 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 7.990 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 7.990 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.991 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.992 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.993 * [backup-simplify]: Simplify (+ (+ (/ 1 d1) (/ 1 d3)) (- +nan.0)) into (- (+ (/ 1 d1) (/ 1 d3)) +nan.0) 7.993 * [backup-simplify]: Simplify (+ (* +nan.0 (- (+ (/ 1 d1) (/ 1 d3)) +nan.0)) (* 0 -1)) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 7.993 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d3 7.993 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d3 7.993 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d1)) in d3 7.993 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.993 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.993 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 7.993 * [taylor]: Taking taylor expansion of d1 in d3 7.993 * [backup-simplify]: Simplify d1 into d1 7.994 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 7.994 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d3 7.994 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d3 7.994 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.994 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.994 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 7.994 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 7.994 * [taylor]: Taking taylor expansion of +nan.0 in d3 7.994 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.994 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 7.994 * [taylor]: Taking taylor expansion of d3 in d3 7.994 * [backup-simplify]: Simplify 0 into 0 7.994 * [backup-simplify]: Simplify 1 into 1 7.994 * [backup-simplify]: Simplify (/ 1 1) into 1 7.995 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 7.995 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 7.996 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.997 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.998 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 7.998 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 7.998 * [taylor]: Taking taylor expansion of (- +nan.0) in d1 7.998 * [taylor]: Taking taylor expansion of +nan.0 in d1 7.998 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.999 * [taylor]: Taking taylor expansion of 0 in d3 7.999 * [backup-simplify]: Simplify 0 into 0 7.999 * [taylor]: Taking taylor expansion of 0 in d3 7.999 * [backup-simplify]: Simplify 0 into 0 7.999 * [taylor]: Taking taylor expansion of +nan.0 in d1 7.999 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.999 * [taylor]: Taking taylor expansion of +nan.0 in d1 7.999 * [backup-simplify]: Simplify +nan.0 into +nan.0 7.999 * [taylor]: Taking taylor expansion of 0 in d1 7.999 * [backup-simplify]: Simplify 0 into 0 7.999 * [taylor]: Taking taylor expansion of 0 in d1 7.999 * [backup-simplify]: Simplify 0 into 0 7.999 * [backup-simplify]: Simplify 0 into 0 7.999 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 7.999 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 8.000 * [backup-simplify]: Simplify (+ 0 0) into 0 8.000 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 8.001 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.001 * [backup-simplify]: Simplify (+ 0 0) into 0 8.002 * [backup-simplify]: Simplify (- 0) into 0 8.002 * [backup-simplify]: Simplify (+ 0 0) into 0 8.004 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (- +nan.0)))) 2) (+ (* 2 (* +nan.0 (* +nan.0 (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 (pow d1 2))) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (* d3 d1))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d4 d1))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))))))))))))))))) 8.004 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 (pow d1 2))) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (* d3 d1))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d4 d1))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))))))))))))))))) in d4 8.004 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.004 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.004 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 (pow d1 2))) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (* d3 d1))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d4 d1))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2))))))))))))))))))))) in d4 8.004 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d1)) in d4 8.004 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.004 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.004 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 8.004 * [taylor]: Taking taylor expansion of d1 in d4 8.004 * [backup-simplify]: Simplify d1 into d1 8.004 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.004 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow d1 2))) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (* d3 d1))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d4 d1))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))))))))))))))) in d4 8.004 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow d1 2))) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (* d3 d1))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d4 d1))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2))))))))))))))))))) in d4 8.004 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow d1 2))) in d4 8.004 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.004 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.004 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 8.004 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 8.005 * [taylor]: Taking taylor expansion of d1 in d4 8.005 * [backup-simplify]: Simplify d1 into d1 8.005 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 8.005 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 8.005 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (* d3 d1))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d4 d1))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))))))))))))) in d4 8.005 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (* d3 d1))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d4 d1))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2))))))))))))))))) in d4 8.005 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* d3 d4))) in d4 8.005 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.005 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.005 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d4)) in d4 8.005 * [taylor]: Taking taylor expansion of (* d3 d4) in d4 8.005 * [taylor]: Taking taylor expansion of d3 in d4 8.005 * [backup-simplify]: Simplify d3 into d3 8.005 * [taylor]: Taking taylor expansion of d4 in d4 8.005 * [backup-simplify]: Simplify 0 into 0 8.005 * [backup-simplify]: Simplify 1 into 1 8.005 * [backup-simplify]: Simplify (* d3 0) into 0 8.005 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 8.006 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.006 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* d3 d1))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d4 d1))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))))))))))) in d4 8.006 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* d3 d1))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d4 d1))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2))))))))))))))) in d4 8.006 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* d3 d1))) in d4 8.006 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.006 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.006 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 8.006 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 8.006 * [taylor]: Taking taylor expansion of d3 in d4 8.006 * [backup-simplify]: Simplify d3 into d3 8.006 * [taylor]: Taking taylor expansion of d1 in d4 8.006 * [backup-simplify]: Simplify d1 into d1 8.006 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 8.006 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 8.006 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d4 d1))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))))))))) in d4 8.006 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d4 d1))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2))))))))))))) in d4 8.006 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d4 8.006 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.006 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.006 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 8.006 * [taylor]: Taking taylor expansion of d3 in d4 8.006 * [backup-simplify]: Simplify d3 into d3 8.006 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.006 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d4 d1))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))))))) in d4 8.006 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d4 d1))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2))))))))))) in d4 8.006 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 8.006 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.007 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.007 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 8.007 * [taylor]: Taking taylor expansion of d4 in d4 8.007 * [backup-simplify]: Simplify 0 into 0 8.007 * [backup-simplify]: Simplify 1 into 1 8.007 * [backup-simplify]: Simplify (/ 1 1) into 1 8.007 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* d4 d1))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))))) in d4 8.008 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* d4 d1))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2))))))))) in d4 8.008 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* d4 d1))) in d4 8.008 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.008 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.008 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 8.008 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 8.008 * [taylor]: Taking taylor expansion of d4 in d4 8.008 * [backup-simplify]: Simplify 0 into 0 8.008 * [backup-simplify]: Simplify 1 into 1 8.008 * [taylor]: Taking taylor expansion of d1 in d4 8.008 * [backup-simplify]: Simplify d1 into d1 8.008 * [backup-simplify]: Simplify (* 0 d1) into 0 8.009 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 8.009 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.009 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))) in d4 8.009 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2))))))) in d4 8.009 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow d4 2))) in d4 8.009 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.009 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.009 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d4 8.009 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 8.009 * [taylor]: Taking taylor expansion of d4 in d4 8.009 * [backup-simplify]: Simplify 0 into 0 8.009 * [backup-simplify]: Simplify 1 into 1 8.010 * [backup-simplify]: Simplify (* 1 1) into 1 8.010 * [backup-simplify]: Simplify (/ 1 1) into 1 8.010 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))) in d4 8.010 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2))))) in d4 8.010 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.010 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.010 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow d3 2)))) in d4 8.010 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow d3 2))) in d4 8.010 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.010 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.010 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d4 8.010 * [taylor]: Taking taylor expansion of (pow d3 2) in d4 8.010 * [taylor]: Taking taylor expansion of d3 in d4 8.010 * [backup-simplify]: Simplify d3 into d3 8.010 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 8.010 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 8.011 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3) 8.011 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 8.011 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d1)) into (/ +nan.0 d1) 8.012 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.012 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.013 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 8.014 * [backup-simplify]: Simplify (+ 0 0) into 0 8.014 * [backup-simplify]: Simplify (- 0) into 0 8.014 * [backup-simplify]: Simplify (+ (/ +nan.0 d1) 0) into (- (* +nan.0 (/ 1 d1))) 8.014 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 d1)))) into (- (* +nan.0 (/ 1 d1))) 8.014 * [backup-simplify]: Simplify (+ +nan.0 (- (* +nan.0 (/ 1 d1)))) into (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0))) 8.015 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0))) 8.015 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0))) 8.015 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0))) 8.016 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0))) 8.016 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0))) 8.016 * [backup-simplify]: Simplify (+ (/ +nan.0 d3) (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.017 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.017 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.017 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.017 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.017 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 8.018 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 8.018 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.019 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.019 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.020 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.020 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.021 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.022 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.022 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.023 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.023 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.024 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.025 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.025 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.026 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.026 * [backup-simplify]: Simplify (+ (* +nan.0 (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) (* 0 (- +nan.0))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.026 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d3 8.026 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d3 8.026 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d1)) in d3 8.026 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.026 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.026 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 8.026 * [taylor]: Taking taylor expansion of d1 in d3 8.026 * [backup-simplify]: Simplify d1 into d1 8.026 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.026 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d3 8.026 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d3 8.027 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.027 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.027 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 8.027 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 8.027 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.027 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.027 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 8.027 * [taylor]: Taking taylor expansion of d3 in d3 8.027 * [backup-simplify]: Simplify 0 into 0 8.027 * [backup-simplify]: Simplify 1 into 1 8.027 * [backup-simplify]: Simplify (/ 1 1) into 1 8.027 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 8.028 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.028 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.029 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.029 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.030 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.030 * [taylor]: Taking taylor expansion of (- +nan.0) in d1 8.030 * [taylor]: Taking taylor expansion of +nan.0 in d1 8.030 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.030 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.031 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 8.031 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d1)) into (/ +nan.0 d1) 8.031 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3) 8.031 * [backup-simplify]: Simplify (- (/ +nan.0 d3)) into (- (* +nan.0 (/ 1 d3))) 8.031 * [backup-simplify]: Simplify (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 8.031 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 8.031 * [backup-simplify]: Simplify (+ (/ +nan.0 d1) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.031 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.032 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.032 * [backup-simplify]: Simplify (+ (* +nan.0 (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) (* 0 (- +nan.0))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.032 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d3 8.032 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d3 8.032 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d1)) in d3 8.032 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.032 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.032 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 8.032 * [taylor]: Taking taylor expansion of d1 in d3 8.032 * [backup-simplify]: Simplify d1 into d1 8.032 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.032 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d3 8.032 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d3 8.032 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.032 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.032 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 8.032 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 8.032 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.032 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.033 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 8.033 * [taylor]: Taking taylor expansion of d3 in d3 8.033 * [backup-simplify]: Simplify 0 into 0 8.033 * [backup-simplify]: Simplify 1 into 1 8.033 * [backup-simplify]: Simplify (/ 1 1) into 1 8.033 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 8.034 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.034 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.035 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.035 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.036 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.036 * [taylor]: Taking taylor expansion of (- +nan.0) in d1 8.036 * [taylor]: Taking taylor expansion of +nan.0 in d1 8.036 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.036 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 8.036 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 8.036 * [backup-simplify]: Simplify (+ 0 0) into 0 8.037 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.037 * [backup-simplify]: Simplify (- 0) into 0 8.037 * [backup-simplify]: Simplify (+ 0 0) into 0 8.037 * [backup-simplify]: Simplify (- 0) into 0 8.038 * [backup-simplify]: Simplify (+ 0 0) into 0 8.038 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 (- (+ (/ 1 d1) (/ 1 d3)) +nan.0)) (* 0 -1))) into 0 8.038 * [taylor]: Taking taylor expansion of 0 in d3 8.038 * [backup-simplify]: Simplify 0 into 0 8.038 * [taylor]: Taking taylor expansion of 0 in d3 8.038 * [backup-simplify]: Simplify 0 into 0 8.038 * [taylor]: Taking taylor expansion of 0 in d3 8.038 * [backup-simplify]: Simplify 0 into 0 8.038 * [taylor]: Taking taylor expansion of +nan.0 in d1 8.038 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.039 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d1)) into (/ +nan.0 d1) 8.039 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.039 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 8.040 * [backup-simplify]: Simplify (- 0) into 0 8.040 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 8.040 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.041 * [backup-simplify]: Simplify (+ (/ +nan.0 d1) (- +nan.0)) into (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0))) 8.041 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0))) 8.041 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0))) in d1 8.041 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d1)) (- +nan.0)) in d1 8.041 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d1)) in d1 8.041 * [taylor]: Taking taylor expansion of +nan.0 in d1 8.041 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.041 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 8.041 * [taylor]: Taking taylor expansion of d1 in d1 8.041 * [backup-simplify]: Simplify 0 into 0 8.041 * [backup-simplify]: Simplify 1 into 1 8.041 * [backup-simplify]: Simplify (/ 1 1) into 1 8.041 * [taylor]: Taking taylor expansion of (- +nan.0) in d1 8.041 * [taylor]: Taking taylor expansion of +nan.0 in d1 8.042 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.042 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 8.042 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 8.043 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.043 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.043 * [taylor]: Taking taylor expansion of 0 in d1 8.043 * [backup-simplify]: Simplify 0 into 0 8.043 * [taylor]: Taking taylor expansion of 0 in d1 8.043 * [backup-simplify]: Simplify 0 into 0 8.043 * [taylor]: Taking taylor expansion of 0 in d1 8.043 * [backup-simplify]: Simplify 0 into 0 8.043 * [taylor]: Taking taylor expansion of 0 in d1 8.043 * [backup-simplify]: Simplify 0 into 0 8.043 * [taylor]: Taking taylor expansion of 0 in d1 8.043 * [backup-simplify]: Simplify 0 into 0 8.043 * [taylor]: Taking taylor expansion of 0 in d1 8.043 * [backup-simplify]: Simplify 0 into 0 8.043 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.044 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.044 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.044 * [backup-simplify]: Simplify (+ (* +nan.0 (* 1 (* 1 (* (/ 1 (/ 1 (- d4))) (/ 1 (- d2)))))) (+ (* (- +nan.0) (* 1 (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (- d2)))))) (* (- +nan.0) (* (/ 1 (/ 1 (- d1))) (* 1 (* 1 (/ 1 (- d2)))))))) into (- (+ (* +nan.0 (/ d1 d2)) (- (+ (* +nan.0 (/ d3 d2)) (- (* +nan.0 (/ d4 d2))))))) 8.045 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 8.045 * [backup-simplify]: Simplify (sqrt (- (+ d2 d4) (+ d3 d1))) into (sqrt (- (+ d2 d4) (+ d3 d1))) 8.045 * [approximate]: Taking taylor expansion of (sqrt (- (+ d2 d4) (+ d3 d1))) in (d2 d4 d3 d1) around 0 8.045 * [taylor]: Taking taylor expansion of (sqrt (- (+ d2 d4) (+ d3 d1))) in d1 8.045 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d1 8.045 * [taylor]: Taking taylor expansion of (+ d2 d4) in d1 8.045 * [taylor]: Taking taylor expansion of d2 in d1 8.045 * [backup-simplify]: Simplify d2 into d2 8.045 * [taylor]: Taking taylor expansion of d4 in d1 8.045 * [backup-simplify]: Simplify d4 into d4 8.045 * [taylor]: Taking taylor expansion of (+ d3 d1) in d1 8.045 * [taylor]: Taking taylor expansion of d3 in d1 8.045 * [backup-simplify]: Simplify d3 into d3 8.045 * [taylor]: Taking taylor expansion of d1 in d1 8.045 * [backup-simplify]: Simplify 0 into 0 8.045 * [backup-simplify]: Simplify 1 into 1 8.045 * [backup-simplify]: Simplify (+ d2 d4) into (+ d2 d4) 8.045 * [backup-simplify]: Simplify (+ d3 0) into d3 8.045 * [backup-simplify]: Simplify (- d3) into (- d3) 8.045 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d3)) into (- (+ d2 d4) d3) 8.045 * [backup-simplify]: Simplify (sqrt (- (+ d2 d4) d3)) into (sqrt (- (+ d2 d4) d3)) 8.045 * [backup-simplify]: Simplify (+ 0 0) into 0 8.046 * [backup-simplify]: Simplify (+ 0 1) into 1 8.046 * [backup-simplify]: Simplify (- 1) into -1 8.046 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.046 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt (- (+ d2 d4) d3)))) into (* -1/2 (sqrt (/ 1 (- (+ d2 d4) d3)))) 8.046 * [taylor]: Taking taylor expansion of (sqrt (- (+ d2 d4) (+ d3 d1))) in d3 8.046 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d3 8.046 * [taylor]: Taking taylor expansion of (+ d2 d4) in d3 8.046 * [taylor]: Taking taylor expansion of d2 in d3 8.046 * [backup-simplify]: Simplify d2 into d2 8.046 * [taylor]: Taking taylor expansion of d4 in d3 8.046 * [backup-simplify]: Simplify d4 into d4 8.046 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 8.046 * [taylor]: Taking taylor expansion of d3 in d3 8.047 * [backup-simplify]: Simplify 0 into 0 8.047 * [backup-simplify]: Simplify 1 into 1 8.047 * [taylor]: Taking taylor expansion of d1 in d3 8.047 * [backup-simplify]: Simplify d1 into d1 8.047 * [backup-simplify]: Simplify (+ d2 d4) into (+ d2 d4) 8.047 * [backup-simplify]: Simplify (+ 0 d1) into d1 8.047 * [backup-simplify]: Simplify (- d1) into (- d1) 8.047 * [backup-simplify]: Simplify (+ (+ d2 d4) (- d1)) into (- (+ d2 d4) d1) 8.047 * [backup-simplify]: Simplify (sqrt (- (+ d2 d4) d1)) into (sqrt (- (+ d2 d4) d1)) 8.047 * [backup-simplify]: Simplify (+ 0 0) into 0 8.047 * [backup-simplify]: Simplify (+ 1 0) into 1 8.047 * [backup-simplify]: Simplify (- 1) into -1 8.048 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.048 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt (- (+ d2 d4) d1)))) into (* -1/2 (sqrt (/ 1 (- (+ d2 d4) d1)))) 8.048 * [taylor]: Taking taylor expansion of (sqrt (- (+ d2 d4) (+ d3 d1))) in d4 8.048 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d4 8.048 * [taylor]: Taking taylor expansion of (+ d2 d4) in d4 8.048 * [taylor]: Taking taylor expansion of d2 in d4 8.048 * [backup-simplify]: Simplify d2 into d2 8.048 * [taylor]: Taking taylor expansion of d4 in d4 8.048 * [backup-simplify]: Simplify 0 into 0 8.048 * [backup-simplify]: Simplify 1 into 1 8.048 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 8.048 * [taylor]: Taking taylor expansion of d3 in d4 8.048 * [backup-simplify]: Simplify d3 into d3 8.048 * [taylor]: Taking taylor expansion of d1 in d4 8.048 * [backup-simplify]: Simplify d1 into d1 8.048 * [backup-simplify]: Simplify (+ d2 0) into d2 8.048 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 8.048 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 8.048 * [backup-simplify]: Simplify (+ d2 (- (+ d3 d1))) into (- d2 (+ d3 d1)) 8.048 * [backup-simplify]: Simplify (sqrt (- d2 (+ d3 d1))) into (sqrt (- d2 (+ d3 d1))) 8.049 * [backup-simplify]: Simplify (+ 0 1) into 1 8.049 * [backup-simplify]: Simplify (+ 0 0) into 0 8.049 * [backup-simplify]: Simplify (- 0) into 0 8.049 * [backup-simplify]: Simplify (+ 1 0) into 1 8.049 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (- d2 (+ d3 d1))))) into (* 1/2 (sqrt (/ 1 (- d2 (+ d3 d1))))) 8.049 * [taylor]: Taking taylor expansion of (sqrt (- (+ d2 d4) (+ d3 d1))) in d2 8.049 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 8.049 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 8.049 * [taylor]: Taking taylor expansion of d2 in d2 8.049 * [backup-simplify]: Simplify 0 into 0 8.049 * [backup-simplify]: Simplify 1 into 1 8.050 * [taylor]: Taking taylor expansion of d4 in d2 8.050 * [backup-simplify]: Simplify d4 into d4 8.050 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 8.050 * [taylor]: Taking taylor expansion of d3 in d2 8.050 * [backup-simplify]: Simplify d3 into d3 8.050 * [taylor]: Taking taylor expansion of d1 in d2 8.050 * [backup-simplify]: Simplify d1 into d1 8.050 * [backup-simplify]: Simplify (+ 0 d4) into d4 8.050 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 8.050 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 8.050 * [backup-simplify]: Simplify (+ d4 (- (+ d3 d1))) into (- d4 (+ d3 d1)) 8.050 * [backup-simplify]: Simplify (sqrt (- d4 (+ d3 d1))) into (sqrt (- d4 (+ d3 d1))) 8.050 * [backup-simplify]: Simplify (+ 1 0) into 1 8.050 * [backup-simplify]: Simplify (+ 0 0) into 0 8.051 * [backup-simplify]: Simplify (- 0) into 0 8.051 * [backup-simplify]: Simplify (+ 1 0) into 1 8.051 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (- d4 (+ d3 d1))))) into (* 1/2 (sqrt (/ 1 (- d4 (+ d3 d1))))) 8.051 * [taylor]: Taking taylor expansion of (sqrt (- (+ d2 d4) (+ d3 d1))) in d2 8.051 * [taylor]: Taking taylor expansion of (- (+ d2 d4) (+ d3 d1)) in d2 8.051 * [taylor]: Taking taylor expansion of (+ d2 d4) in d2 8.051 * [taylor]: Taking taylor expansion of d2 in d2 8.051 * [backup-simplify]: Simplify 0 into 0 8.051 * [backup-simplify]: Simplify 1 into 1 8.051 * [taylor]: Taking taylor expansion of d4 in d2 8.051 * [backup-simplify]: Simplify d4 into d4 8.051 * [taylor]: Taking taylor expansion of (+ d3 d1) in d2 8.051 * [taylor]: Taking taylor expansion of d3 in d2 8.051 * [backup-simplify]: Simplify d3 into d3 8.051 * [taylor]: Taking taylor expansion of d1 in d2 8.051 * [backup-simplify]: Simplify d1 into d1 8.051 * [backup-simplify]: Simplify (+ 0 d4) into d4 8.051 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 8.051 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 8.051 * [backup-simplify]: Simplify (+ d4 (- (+ d3 d1))) into (- d4 (+ d3 d1)) 8.051 * [backup-simplify]: Simplify (sqrt (- d4 (+ d3 d1))) into (sqrt (- d4 (+ d3 d1))) 8.052 * [backup-simplify]: Simplify (+ 1 0) into 1 8.052 * [backup-simplify]: Simplify (+ 0 0) into 0 8.052 * [backup-simplify]: Simplify (- 0) into 0 8.052 * [backup-simplify]: Simplify (+ 1 0) into 1 8.052 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (- d4 (+ d3 d1))))) into (* 1/2 (sqrt (/ 1 (- d4 (+ d3 d1))))) 8.052 * [taylor]: Taking taylor expansion of (sqrt (- d4 (+ d3 d1))) in d4 8.053 * [taylor]: Taking taylor expansion of (- d4 (+ d3 d1)) in d4 8.053 * [taylor]: Taking taylor expansion of d4 in d4 8.053 * [backup-simplify]: Simplify 0 into 0 8.053 * [backup-simplify]: Simplify 1 into 1 8.053 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 8.053 * [taylor]: Taking taylor expansion of d3 in d4 8.053 * [backup-simplify]: Simplify d3 into d3 8.053 * [taylor]: Taking taylor expansion of d1 in d4 8.053 * [backup-simplify]: Simplify d1 into d1 8.053 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 8.053 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 8.053 * [backup-simplify]: Simplify (+ 0 (- (+ d3 d1))) into (- (+ d3 d1)) 8.053 * [backup-simplify]: Simplify (sqrt (- (+ d3 d1))) into (sqrt (- (+ d3 d1))) 8.053 * [backup-simplify]: Simplify (+ 0 0) into 0 8.053 * [backup-simplify]: Simplify (- 0) into 0 8.054 * [backup-simplify]: Simplify (+ 1 0) into 1 8.054 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt (- (+ d3 d1))))) into (/ 1/2 (sqrt (- (+ d3 d1)))) 8.054 * [taylor]: Taking taylor expansion of (sqrt (- (+ d3 d1))) in d3 8.054 * [taylor]: Taking taylor expansion of (- (+ d3 d1)) in d3 8.054 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 8.054 * [taylor]: Taking taylor expansion of d3 in d3 8.054 * [backup-simplify]: Simplify 0 into 0 8.054 * [backup-simplify]: Simplify 1 into 1 8.054 * [taylor]: Taking taylor expansion of d1 in d3 8.054 * [backup-simplify]: Simplify d1 into d1 8.054 * [backup-simplify]: Simplify (+ 0 d1) into d1 8.054 * [backup-simplify]: Simplify (- d1) into (- d1) 8.054 * [backup-simplify]: Simplify (- d1) into (- d1) 8.054 * [backup-simplify]: Simplify (sqrt (- d1)) into (sqrt (- d1)) 8.054 * [backup-simplify]: Simplify (+ 1 0) into 1 8.054 * [backup-simplify]: Simplify (- 1) into -1 8.054 * [backup-simplify]: Simplify (- d1) into (- d1) 8.055 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt (- d1)))) into (/ -1/2 (sqrt (- d1))) 8.055 * [taylor]: Taking taylor expansion of (sqrt (- d1)) in d1 8.055 * [taylor]: Taking taylor expansion of (- d1) in d1 8.055 * [taylor]: Taking taylor expansion of d1 in d1 8.055 * [backup-simplify]: Simplify 0 into 0 8.055 * [backup-simplify]: Simplify 1 into 1 8.055 * [backup-simplify]: Simplify (- 0) into 0 8.055 * [backup-simplify]: Simplify (- 1) into -1 8.055 * [backup-simplify]: Simplify (sqrt 0) into 0 8.056 * [backup-simplify]: Simplify (- 1) into -1 8.056 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 8.056 * [backup-simplify]: Simplify 0 into 0 8.057 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ 1 (- d4 (+ d3 d1))))) in d4 8.057 * [taylor]: Taking taylor expansion of 1/2 in d4 8.057 * [backup-simplify]: Simplify 1/2 into 1/2 8.057 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- d4 (+ d3 d1)))) in d4 8.057 * [taylor]: Taking taylor expansion of (/ 1 (- d4 (+ d3 d1))) in d4 8.057 * [taylor]: Taking taylor expansion of (- d4 (+ d3 d1)) in d4 8.057 * [taylor]: Taking taylor expansion of d4 in d4 8.057 * [backup-simplify]: Simplify 0 into 0 8.057 * [backup-simplify]: Simplify 1 into 1 8.057 * [taylor]: Taking taylor expansion of (+ d3 d1) in d4 8.057 * [taylor]: Taking taylor expansion of d3 in d4 8.057 * [backup-simplify]: Simplify d3 into d3 8.057 * [taylor]: Taking taylor expansion of d1 in d4 8.057 * [backup-simplify]: Simplify d1 into d1 8.057 * [backup-simplify]: Simplify (+ d3 d1) into (+ d3 d1) 8.057 * [backup-simplify]: Simplify (- (+ d3 d1)) into (- (+ d3 d1)) 8.057 * [backup-simplify]: Simplify (+ 0 (- (+ d3 d1))) into (- (+ d3 d1)) 8.057 * [backup-simplify]: Simplify (/ 1 (- (+ d3 d1))) into (/ -1 (+ d3 d1)) 8.057 * [backup-simplify]: Simplify (sqrt (/ -1 (+ d3 d1))) into (sqrt (/ -1 (+ d3 d1))) 8.057 * [backup-simplify]: Simplify (+ 0 0) into 0 8.057 * [backup-simplify]: Simplify (- 0) into 0 8.058 * [backup-simplify]: Simplify (+ 1 0) into 1 8.058 * [backup-simplify]: Simplify (- (+ (* (/ -1 (+ d3 d1)) (/ 1 (- (+ d3 d1)))))) into (- (/ 1 (pow (+ d3 d1) 2))) 8.058 * [backup-simplify]: Simplify (/ (- (/ 1 (pow (+ d3 d1) 2))) (* 2 (sqrt (/ -1 (+ d3 d1))))) into (/ -1/2 (* (sqrt (/ -1 (+ d3 d1))) (pow (+ d3 d1) 2))) 8.058 * [backup-simplify]: Simplify (* 1/2 (sqrt (/ -1 (+ d3 d1)))) into (* 1/2 (sqrt (/ -1 (+ d3 d1)))) 8.058 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ -1 (+ d3 d1)))) in d3 8.058 * [taylor]: Taking taylor expansion of 1/2 in d3 8.058 * [backup-simplify]: Simplify 1/2 into 1/2 8.058 * [taylor]: Taking taylor expansion of (sqrt (/ -1 (+ d3 d1))) in d3 8.058 * [taylor]: Taking taylor expansion of (/ -1 (+ d3 d1)) in d3 8.058 * [taylor]: Taking taylor expansion of -1 in d3 8.058 * [backup-simplify]: Simplify -1 into -1 8.058 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 8.058 * [taylor]: Taking taylor expansion of d3 in d3 8.058 * [backup-simplify]: Simplify 0 into 0 8.058 * [backup-simplify]: Simplify 1 into 1 8.058 * [taylor]: Taking taylor expansion of d1 in d3 8.058 * [backup-simplify]: Simplify d1 into d1 8.058 * [backup-simplify]: Simplify (+ 0 d1) into d1 8.058 * [backup-simplify]: Simplify (/ -1 d1) into (/ -1 d1) 8.058 * [backup-simplify]: Simplify (sqrt (/ -1 d1)) into (sqrt (/ -1 d1)) 8.059 * [backup-simplify]: Simplify (+ 1 0) into 1 8.059 * [backup-simplify]: Simplify (- (/ 0 d1) (+ (* (/ -1 d1) (/ 1 d1)))) into (/ 1 (pow d1 2)) 8.059 * [backup-simplify]: Simplify (/ (/ 1 (pow d1 2)) (* 2 (sqrt (/ -1 d1)))) into (/ 1/2 (* (sqrt (/ -1 d1)) (pow d1 2))) 8.059 * [backup-simplify]: Simplify (* 1/2 (sqrt (/ -1 d1))) into (* 1/2 (sqrt (/ -1 d1))) 8.059 * [taylor]: Taking taylor expansion of (* 1/2 (sqrt (/ -1 d1))) in d1 8.059 * [taylor]: Taking taylor expansion of 1/2 in d1 8.059 * [backup-simplify]: Simplify 1/2 into 1/2 8.059 * [taylor]: Taking taylor expansion of (sqrt (/ -1 d1)) in d1 8.059 * [taylor]: Taking taylor expansion of (/ -1 d1) in d1 8.059 * [taylor]: Taking taylor expansion of -1 in d1 8.059 * [backup-simplify]: Simplify -1 into -1 8.059 * [taylor]: Taking taylor expansion of d1 in d1 8.059 * [backup-simplify]: Simplify 0 into 0 8.059 * [backup-simplify]: Simplify 1 into 1 8.059 * [backup-simplify]: Simplify (/ -1 1) into -1 8.060 * [backup-simplify]: Simplify (sqrt 0) into 0 8.061 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 8.062 * [backup-simplify]: Simplify (+ (* 1/2 +nan.0) (* 0 0)) into (- +nan.0) 8.062 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.062 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (+ d3 d1)))) in d3 8.062 * [taylor]: Taking taylor expansion of 1/2 in d3 8.062 * [backup-simplify]: Simplify 1/2 into 1/2 8.062 * [taylor]: Taking taylor expansion of (sqrt (- (+ d3 d1))) in d3 8.062 * [taylor]: Taking taylor expansion of (- (+ d3 d1)) in d3 8.062 * [taylor]: Taking taylor expansion of (+ d3 d1) in d3 8.062 * [taylor]: Taking taylor expansion of d3 in d3 8.062 * [backup-simplify]: Simplify 0 into 0 8.062 * [backup-simplify]: Simplify 1 into 1 8.062 * [taylor]: Taking taylor expansion of d1 in d3 8.062 * [backup-simplify]: Simplify d1 into d1 8.062 * [backup-simplify]: Simplify (+ 0 d1) into d1 8.062 * [backup-simplify]: Simplify (- d1) into (- d1) 8.062 * [backup-simplify]: Simplify (- d1) into (- d1) 8.062 * [backup-simplify]: Simplify (sqrt (- d1)) into (sqrt (- d1)) 8.062 * [backup-simplify]: Simplify (+ 1 0) into 1 8.063 * [backup-simplify]: Simplify (- 1) into -1 8.063 * [backup-simplify]: Simplify (- d1) into (- d1) 8.063 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt (- d1)))) into (/ -1/2 (sqrt (- d1))) 8.063 * [backup-simplify]: Simplify (/ 1/2 (sqrt (- d1))) into (/ 1/2 (sqrt (- d1))) 8.063 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- d1))) in d1 8.063 * [taylor]: Taking taylor expansion of 1/2 in d1 8.063 * [backup-simplify]: Simplify 1/2 into 1/2 8.063 * [taylor]: Taking taylor expansion of (sqrt (- d1)) in d1 8.063 * [taylor]: Taking taylor expansion of (- d1) in d1 8.063 * [taylor]: Taking taylor expansion of d1 in d1 8.063 * [backup-simplify]: Simplify 0 into 0 8.063 * [backup-simplify]: Simplify 1 into 1 8.063 * [backup-simplify]: Simplify (- 0) into 0 8.063 * [backup-simplify]: Simplify (- 1) into -1 8.064 * [backup-simplify]: Simplify (sqrt 0) into 0 8.064 * [backup-simplify]: Simplify (- 1) into -1 8.065 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 8.065 * [backup-simplify]: Simplify (/ 1/2 +nan.0) into +nan.0 8.065 * [backup-simplify]: Simplify (- 0) into 0 8.067 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 8.068 * [backup-simplify]: Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0) 8.069 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.069 * [taylor]: Taking taylor expansion of (/ -1/2 (sqrt (- d1))) in d1 8.069 * [taylor]: Taking taylor expansion of -1/2 in d1 8.069 * [backup-simplify]: Simplify -1/2 into -1/2 8.069 * [taylor]: Taking taylor expansion of (sqrt (- d1)) in d1 8.069 * [taylor]: Taking taylor expansion of (- d1) in d1 8.069 * [taylor]: Taking taylor expansion of d1 in d1 8.069 * [backup-simplify]: Simplify 0 into 0 8.069 * [backup-simplify]: Simplify 1 into 1 8.069 * [backup-simplify]: Simplify (- 0) into 0 8.069 * [backup-simplify]: Simplify (- 1) into -1 8.070 * [backup-simplify]: Simplify (sqrt 0) into 0 8.070 * [backup-simplify]: Simplify (- 1) into -1 8.071 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 8.071 * [backup-simplify]: Simplify (/ -1/2 +nan.0) into +nan.0 8.071 * [backup-simplify]: Simplify (- 0) into 0 8.073 * [backup-simplify]: Simplify (/ (- 0 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 8.074 * [backup-simplify]: Simplify (- (/ 0 +nan.0) (+ (* +nan.0 (/ +nan.0 +nan.0)))) into (- +nan.0) 8.075 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.076 * [backup-simplify]: Simplify (+ (* (- +nan.0) (* 1 (* d3 (* 1 1)))) (+ (* (- +nan.0) (* 1 (* 1 (* d4 1)))) (* (- +nan.0) (* 1 (* 1 (* 1 d2)))))) into (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- (* +nan.0 d2)))))) 8.077 * [backup-simplify]: Simplify (sqrt (- (+ (/ 1 d2) (/ 1 d4)) (+ (/ 1 d3) (/ 1 d1)))) into (sqrt (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) 8.077 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in (d2 d4 d3 d1) around 0 8.077 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in d1 8.077 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d1 8.077 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 8.077 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 8.077 * [taylor]: Taking taylor expansion of d4 in d1 8.077 * [backup-simplify]: Simplify d4 into d4 8.077 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.077 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 8.077 * [taylor]: Taking taylor expansion of d2 in d1 8.077 * [backup-simplify]: Simplify d2 into d2 8.077 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 8.077 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 8.077 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 8.077 * [taylor]: Taking taylor expansion of d1 in d1 8.077 * [backup-simplify]: Simplify 0 into 0 8.077 * [backup-simplify]: Simplify 1 into 1 8.078 * [backup-simplify]: Simplify (/ 1 1) into 1 8.078 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 8.078 * [taylor]: Taking taylor expansion of d3 in d1 8.078 * [backup-simplify]: Simplify d3 into d3 8.078 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.078 * [backup-simplify]: Simplify (+ 1 0) into 1 8.079 * [backup-simplify]: Simplify (- 1) into -1 8.079 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.079 * [backup-simplify]: Simplify (sqrt 0) into 0 8.081 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 8.081 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in d3 8.081 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d3 8.081 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 8.081 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 8.081 * [taylor]: Taking taylor expansion of d4 in d3 8.081 * [backup-simplify]: Simplify d4 into d4 8.081 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.081 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 8.081 * [taylor]: Taking taylor expansion of d2 in d3 8.081 * [backup-simplify]: Simplify d2 into d2 8.081 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 8.081 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 8.081 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 8.081 * [taylor]: Taking taylor expansion of d1 in d3 8.081 * [backup-simplify]: Simplify d1 into d1 8.081 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.081 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 8.081 * [taylor]: Taking taylor expansion of d3 in d3 8.082 * [backup-simplify]: Simplify 0 into 0 8.082 * [backup-simplify]: Simplify 1 into 1 8.082 * [backup-simplify]: Simplify (/ 1 1) into 1 8.082 * [backup-simplify]: Simplify (+ 0 1) into 1 8.083 * [backup-simplify]: Simplify (- 1) into -1 8.083 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.084 * [backup-simplify]: Simplify (sqrt 0) into 0 8.085 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 8.085 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in d4 8.085 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d4 8.085 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 8.085 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 8.085 * [taylor]: Taking taylor expansion of d4 in d4 8.085 * [backup-simplify]: Simplify 0 into 0 8.085 * [backup-simplify]: Simplify 1 into 1 8.085 * [backup-simplify]: Simplify (/ 1 1) into 1 8.085 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 8.085 * [taylor]: Taking taylor expansion of d2 in d4 8.086 * [backup-simplify]: Simplify d2 into d2 8.086 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 8.086 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 8.086 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 8.086 * [taylor]: Taking taylor expansion of d1 in d4 8.086 * [backup-simplify]: Simplify d1 into d1 8.086 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.086 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 8.086 * [taylor]: Taking taylor expansion of d3 in d4 8.086 * [backup-simplify]: Simplify d3 into d3 8.086 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.086 * [backup-simplify]: Simplify (+ 1 0) into 1 8.087 * [backup-simplify]: Simplify (+ 1 0) into 1 8.087 * [backup-simplify]: Simplify (sqrt 0) into 0 8.091 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 8.092 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in d2 8.092 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 8.092 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 8.092 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 8.092 * [taylor]: Taking taylor expansion of d4 in d2 8.092 * [backup-simplify]: Simplify d4 into d4 8.092 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.092 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 8.092 * [taylor]: Taking taylor expansion of d2 in d2 8.092 * [backup-simplify]: Simplify 0 into 0 8.092 * [backup-simplify]: Simplify 1 into 1 8.092 * [backup-simplify]: Simplify (/ 1 1) into 1 8.092 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 8.093 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 8.093 * [taylor]: Taking taylor expansion of d1 in d2 8.093 * [backup-simplify]: Simplify d1 into d1 8.093 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.093 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 8.093 * [taylor]: Taking taylor expansion of d3 in d2 8.093 * [backup-simplify]: Simplify d3 into d3 8.093 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.093 * [backup-simplify]: Simplify (+ 0 1) into 1 8.094 * [backup-simplify]: Simplify (+ 1 0) into 1 8.094 * [backup-simplify]: Simplify (sqrt 0) into 0 8.095 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 8.095 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3)))) in d2 8.095 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d4) (/ 1 d2)) (+ (/ 1 d1) (/ 1 d3))) in d2 8.095 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 8.095 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 8.095 * [taylor]: Taking taylor expansion of d4 in d2 8.096 * [backup-simplify]: Simplify d4 into d4 8.096 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.096 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 8.096 * [taylor]: Taking taylor expansion of d2 in d2 8.096 * [backup-simplify]: Simplify 0 into 0 8.096 * [backup-simplify]: Simplify 1 into 1 8.096 * [backup-simplify]: Simplify (/ 1 1) into 1 8.096 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 8.096 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 8.096 * [taylor]: Taking taylor expansion of d1 in d2 8.096 * [backup-simplify]: Simplify d1 into d1 8.096 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.096 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 8.096 * [taylor]: Taking taylor expansion of d3 in d2 8.096 * [backup-simplify]: Simplify d3 into d3 8.096 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.097 * [backup-simplify]: Simplify (+ 0 1) into 1 8.097 * [backup-simplify]: Simplify (+ 1 0) into 1 8.098 * [backup-simplify]: Simplify (sqrt 0) into 0 8.099 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 8.099 * [taylor]: Taking taylor expansion of 0 in d4 8.099 * [backup-simplify]: Simplify 0 into 0 8.099 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.099 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.099 * [taylor]: Taking taylor expansion of 0 in d3 8.099 * [backup-simplify]: Simplify 0 into 0 8.100 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.100 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 8.100 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 8.101 * [backup-simplify]: Simplify (- (+ (/ 1 d1) (/ 1 d3))) into (- (+ (/ 1 d1) (/ 1 d3))) 8.101 * [backup-simplify]: Simplify (+ (/ 1 d4) (- (+ (/ 1 d1) (/ 1 d3)))) into (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) 8.102 * [backup-simplify]: Simplify (/ (- (- (/ 1 d4) (+ (/ 1 d1) (/ 1 d3))) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (/ 1 d4) (+ (/ 1 d1) (- (/ 1 d3) +nan.0)))) 8.102 * [taylor]: Taking taylor expansion of (* +nan.0 (- (/ 1 d4) (+ (/ 1 d1) (- (/ 1 d3) +nan.0)))) in d4 8.102 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.102 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.102 * [taylor]: Taking taylor expansion of (- (/ 1 d4) (+ (/ 1 d1) (- (/ 1 d3) +nan.0))) in d4 8.102 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 8.102 * [taylor]: Taking taylor expansion of d4 in d4 8.102 * [backup-simplify]: Simplify 0 into 0 8.102 * [backup-simplify]: Simplify 1 into 1 8.103 * [backup-simplify]: Simplify (/ 1 1) into 1 8.103 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (- (/ 1 d3) +nan.0)) in d4 8.103 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 8.103 * [taylor]: Taking taylor expansion of d1 in d4 8.103 * [backup-simplify]: Simplify d1 into d1 8.103 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.103 * [taylor]: Taking taylor expansion of (- (/ 1 d3) +nan.0) in d4 8.103 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 8.103 * [taylor]: Taking taylor expansion of d3 in d4 8.103 * [backup-simplify]: Simplify d3 into d3 8.103 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.103 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.103 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.104 * [backup-simplify]: Simplify (+ 1 0) into 1 8.104 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 8.104 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.104 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.104 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.104 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.104 * [taylor]: Taking taylor expansion of 0 in d3 8.104 * [backup-simplify]: Simplify 0 into 0 8.104 * [taylor]: Taking taylor expansion of 0 in d1 8.104 * [backup-simplify]: Simplify 0 into 0 8.104 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 8.105 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.106 * [backup-simplify]: Simplify (+ 0 0) into 0 8.106 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 8.106 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 8.106 * [backup-simplify]: Simplify (+ 0 0) into 0 8.107 * [backup-simplify]: Simplify (- 0) into 0 8.107 * [backup-simplify]: Simplify (+ 0 0) into 0 8.108 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (/ 1 d4) (+ (/ 1 d1) (- (/ 1 d3) +nan.0)))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))))) 8.108 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))))) in d4 8.108 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.108 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.108 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) in d4 8.108 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 8.108 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.108 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.108 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 8.108 * [taylor]: Taking taylor expansion of d4 in d4 8.108 * [backup-simplify]: Simplify 0 into 0 8.108 * [backup-simplify]: Simplify 1 into 1 8.109 * [backup-simplify]: Simplify (/ 1 1) into 1 8.109 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d4 8.109 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d4 8.109 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d1)) in d4 8.109 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.109 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.109 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 8.109 * [taylor]: Taking taylor expansion of d1 in d4 8.109 * [backup-simplify]: Simplify d1 into d1 8.109 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.109 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d4 8.109 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d4 8.109 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.109 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.109 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d4 8.109 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d4 8.109 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.109 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.109 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 8.109 * [taylor]: Taking taylor expansion of d3 in d4 8.109 * [backup-simplify]: Simplify d3 into d3 8.109 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.110 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 8.110 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 8.111 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 8.111 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.111 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.112 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.112 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.113 * [backup-simplify]: Simplify (+ (/ 1 d3) (- +nan.0)) into (- (/ 1 d3) +nan.0) 8.113 * [backup-simplify]: Simplify (+ (/ 1 d1) (- (/ 1 d3) +nan.0)) into (- (+ (/ 1 d1) (/ 1 d3)) +nan.0) 8.113 * [backup-simplify]: Simplify (- (- (+ (/ 1 d1) (/ 1 d3)) +nan.0)) into (- (+ (/ 1 d1) (- (/ 1 d3) +nan.0))) 8.113 * [backup-simplify]: Simplify (+ 0 (- (+ (/ 1 d1) (- (/ 1 d3) +nan.0)))) into (- (+ (/ 1 d1) (- (/ 1 d3) +nan.0))) 8.114 * [backup-simplify]: Simplify (+ (* +nan.0 (- (+ (/ 1 d1) (- (/ 1 d3) +nan.0)))) (* 0 1)) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.114 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d3 8.114 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d3 8.114 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d1)) in d3 8.114 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.114 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.114 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 8.114 * [taylor]: Taking taylor expansion of d1 in d3 8.114 * [backup-simplify]: Simplify d1 into d1 8.114 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.114 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d3 8.114 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d3 8.114 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.114 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.114 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 8.114 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 8.115 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.115 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.115 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 8.115 * [taylor]: Taking taylor expansion of d3 in d3 8.115 * [backup-simplify]: Simplify 0 into 0 8.115 * [backup-simplify]: Simplify 1 into 1 8.115 * [backup-simplify]: Simplify (/ 1 1) into 1 8.115 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 8.116 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.117 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.118 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.118 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.119 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.119 * [taylor]: Taking taylor expansion of (- +nan.0) in d1 8.119 * [taylor]: Taking taylor expansion of +nan.0 in d1 8.119 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.119 * [taylor]: Taking taylor expansion of 0 in d3 8.119 * [backup-simplify]: Simplify 0 into 0 8.119 * [taylor]: Taking taylor expansion of 0 in d3 8.119 * [backup-simplify]: Simplify 0 into 0 8.119 * [taylor]: Taking taylor expansion of +nan.0 in d1 8.120 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.120 * [taylor]: Taking taylor expansion of +nan.0 in d1 8.120 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.120 * [taylor]: Taking taylor expansion of 0 in d1 8.120 * [backup-simplify]: Simplify 0 into 0 8.120 * [taylor]: Taking taylor expansion of 0 in d1 8.120 * [backup-simplify]: Simplify 0 into 0 8.120 * [backup-simplify]: Simplify 0 into 0 8.120 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 8.121 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.121 * [backup-simplify]: Simplify (+ 0 0) into 0 8.121 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 8.122 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 8.122 * [backup-simplify]: Simplify (+ 0 0) into 0 8.122 * [backup-simplify]: Simplify (- 0) into 0 8.123 * [backup-simplify]: Simplify (+ 0 0) into 0 8.124 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- (/ 1 d4) (+ (/ 1 d1) (- (/ 1 d3) +nan.0)))) 2) (+ (* 2 (* +nan.0 (* +nan.0 (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 (* d3 d1))) (- (+ (* +nan.0 (/ 1 (pow d3 2))) (- (+ (* +nan.0 (/ 1 (pow d1 2))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1)))))))))))))))))))))) 8.124 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 (* d3 d1))) (- (+ (* +nan.0 (/ 1 (pow d3 2))) (- (+ (* +nan.0 (/ 1 (pow d1 2))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1)))))))))))))))))))))) in d4 8.125 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.125 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.125 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* d3 d1))) (- (+ (* +nan.0 (/ 1 (pow d3 2))) (- (+ (* +nan.0 (/ 1 (pow d1 2))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1))))))))))))))))))))) in d4 8.125 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* d3 d1))) in d4 8.125 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.125 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.125 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 8.125 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 8.125 * [taylor]: Taking taylor expansion of d3 in d4 8.125 * [backup-simplify]: Simplify d3 into d3 8.125 * [taylor]: Taking taylor expansion of d1 in d4 8.125 * [backup-simplify]: Simplify d1 into d1 8.125 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 8.125 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 8.125 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow d3 2))) (- (+ (* +nan.0 (/ 1 (pow d1 2))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1)))))))))))))))))))) in d4 8.125 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow d3 2))) (- (+ (* +nan.0 (/ 1 (pow d1 2))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1))))))))))))))))))) in d4 8.125 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow d3 2))) in d4 8.125 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.125 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.125 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d4 8.125 * [taylor]: Taking taylor expansion of (pow d3 2) in d4 8.125 * [taylor]: Taking taylor expansion of d3 in d4 8.125 * [backup-simplify]: Simplify d3 into d3 8.125 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 8.126 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 8.126 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow d1 2))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1)))))))))))))))))) in d4 8.126 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow d1 2))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1))))))))))))))))) in d4 8.126 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow d1 2))) in d4 8.126 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.126 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.126 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 8.126 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 8.126 * [taylor]: Taking taylor expansion of d1 in d4 8.126 * [backup-simplify]: Simplify d1 into d1 8.126 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 8.126 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 8.126 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1)))))))))))))))) in d4 8.126 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1))))))))))))))) in d4 8.126 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow d4 2))) in d4 8.126 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.126 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.126 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d4 8.126 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 8.126 * [taylor]: Taking taylor expansion of d4 in d4 8.126 * [backup-simplify]: Simplify 0 into 0 8.126 * [backup-simplify]: Simplify 1 into 1 8.127 * [backup-simplify]: Simplify (* 1 1) into 1 8.127 * [backup-simplify]: Simplify (/ 1 1) into 1 8.127 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1)))))))))))))) in d4 8.127 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1))))))))))))) in d4 8.127 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 8.127 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.127 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.127 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 8.127 * [taylor]: Taking taylor expansion of d4 in d4 8.127 * [backup-simplify]: Simplify 0 into 0 8.127 * [backup-simplify]: Simplify 1 into 1 8.128 * [backup-simplify]: Simplify (/ 1 1) into 1 8.128 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1)))))))))))) in d4 8.128 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1))))))))))) in d4 8.128 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* d3 d4))) in d4 8.128 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.128 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.128 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d4)) in d4 8.128 * [taylor]: Taking taylor expansion of (* d3 d4) in d4 8.128 * [taylor]: Taking taylor expansion of d3 in d4 8.128 * [backup-simplify]: Simplify d3 into d3 8.128 * [taylor]: Taking taylor expansion of d4 in d4 8.128 * [backup-simplify]: Simplify 0 into 0 8.128 * [backup-simplify]: Simplify 1 into 1 8.128 * [backup-simplify]: Simplify (* d3 0) into 0 8.128 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 8.128 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.128 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1)))))))))) in d4 8.128 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1))))))))) in d4 8.128 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d1)) in d4 8.128 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.128 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.128 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 8.128 * [taylor]: Taking taylor expansion of d1 in d4 8.128 * [backup-simplify]: Simplify d1 into d1 8.128 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.129 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1)))))))) in d4 8.129 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d3)) (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1))))))) in d4 8.129 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d4 8.129 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.129 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.129 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 8.129 * [taylor]: Taking taylor expansion of d3 in d4 8.129 * [backup-simplify]: Simplify d3 into d3 8.129 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.129 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1)))))) in d4 8.129 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 (* d4 d1))))) in d4 8.129 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.129 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.129 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (* d4 d1)))) in d4 8.129 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* d4 d1))) in d4 8.129 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.129 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.129 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 8.129 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 8.129 * [taylor]: Taking taylor expansion of d4 in d4 8.129 * [backup-simplify]: Simplify 0 into 0 8.129 * [backup-simplify]: Simplify 1 into 1 8.129 * [taylor]: Taking taylor expansion of d1 in d4 8.129 * [backup-simplify]: Simplify d1 into d1 8.129 * [backup-simplify]: Simplify (* 0 d1) into 0 8.129 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 8.129 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.130 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.130 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.131 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 8.131 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 8.131 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3) 8.131 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d1)) into (/ +nan.0 d1) 8.131 * [backup-simplify]: Simplify (- (/ +nan.0 d1)) into (- (* +nan.0 (/ 1 d1))) 8.131 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 d1)))) into (- (* +nan.0 (/ 1 d1))) 8.131 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 d1)))) into (- (* +nan.0 (/ 1 d1))) 8.131 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 d1)))) into (- (* +nan.0 (/ 1 d1))) 8.131 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 d1)))) into (- (* +nan.0 (/ 1 d1))) 8.131 * [backup-simplify]: Simplify (+ 0 (- (* +nan.0 (/ 1 d1)))) into (- (* +nan.0 (/ 1 d1))) 8.131 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 d1)))) into (- (* +nan.0 (/ 1 d1))) 8.132 * [backup-simplify]: Simplify (+ (/ +nan.0 d3) (- (* +nan.0 (/ 1 d1)))) into (- (+ (* +nan.0 (/ 1 d1)) (- (* +nan.0 (/ 1 d3))))) 8.132 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d1)) (- (* +nan.0 (/ 1 d3)))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (* +nan.0 (/ 1 d3))))) 8.132 * [backup-simplify]: Simplify (+ +nan.0 (- (+ (* +nan.0 (/ 1 d1)) (- (* +nan.0 (/ 1 d3)))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.132 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.132 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.132 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.132 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.133 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.133 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.133 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.133 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.133 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 8.134 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 8.134 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.135 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.135 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.136 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.136 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.137 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.137 * [backup-simplify]: Simplify (+ (* +nan.0 (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) (* 0 (- +nan.0))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.137 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d3 8.137 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d3 8.138 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d1)) in d3 8.138 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.138 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.138 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 8.138 * [taylor]: Taking taylor expansion of d1 in d3 8.138 * [backup-simplify]: Simplify d1 into d1 8.138 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.138 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d3 8.138 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d3 8.138 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.138 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.138 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 8.138 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 8.138 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.138 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.138 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 8.138 * [taylor]: Taking taylor expansion of d3 in d3 8.138 * [backup-simplify]: Simplify 0 into 0 8.138 * [backup-simplify]: Simplify 1 into 1 8.138 * [backup-simplify]: Simplify (/ 1 1) into 1 8.138 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 8.139 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.139 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.140 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.140 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.141 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.141 * [taylor]: Taking taylor expansion of (- +nan.0) in d1 8.141 * [taylor]: Taking taylor expansion of +nan.0 in d1 8.141 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.141 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.142 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 8.142 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d1)) into (/ +nan.0 d1) 8.142 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3) 8.142 * [backup-simplify]: Simplify (- (/ +nan.0 d3)) into (- (* +nan.0 (/ 1 d3))) 8.142 * [backup-simplify]: Simplify (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 8.142 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 8.142 * [backup-simplify]: Simplify (+ (/ +nan.0 d1) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.142 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.143 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.143 * [backup-simplify]: Simplify (+ (* +nan.0 (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) (* 0 (- +nan.0))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.143 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d3 8.143 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d3 8.143 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d1)) in d3 8.143 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.143 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.143 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 8.143 * [taylor]: Taking taylor expansion of d1 in d3 8.143 * [backup-simplify]: Simplify d1 into d1 8.143 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.143 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d3 8.143 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d3 8.143 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.143 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.143 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 8.143 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 8.143 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.143 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.143 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 8.143 * [taylor]: Taking taylor expansion of d3 in d3 8.143 * [backup-simplify]: Simplify 0 into 0 8.144 * [backup-simplify]: Simplify 1 into 1 8.144 * [backup-simplify]: Simplify (/ 1 1) into 1 8.144 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 8.144 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.145 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.145 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.146 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.146 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.146 * [taylor]: Taking taylor expansion of (- +nan.0) in d1 8.146 * [taylor]: Taking taylor expansion of +nan.0 in d1 8.146 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.147 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.147 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 8.147 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 8.147 * [backup-simplify]: Simplify (- 0) into 0 8.148 * [backup-simplify]: Simplify (+ 0 0) into 0 8.148 * [backup-simplify]: Simplify (+ 0 0) into 0 8.148 * [backup-simplify]: Simplify (- 0) into 0 8.148 * [backup-simplify]: Simplify (+ 0 0) into 0 8.149 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 (- (+ (/ 1 d1) (- (/ 1 d3) +nan.0)))) (* 0 1))) into 0 8.149 * [taylor]: Taking taylor expansion of 0 in d3 8.149 * [backup-simplify]: Simplify 0 into 0 8.149 * [taylor]: Taking taylor expansion of 0 in d3 8.149 * [backup-simplify]: Simplify 0 into 0 8.149 * [taylor]: Taking taylor expansion of 0 in d3 8.149 * [backup-simplify]: Simplify 0 into 0 8.149 * [taylor]: Taking taylor expansion of +nan.0 in d1 8.149 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.149 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d1)) into (/ +nan.0 d1) 8.150 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.150 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 8.150 * [backup-simplify]: Simplify (- 0) into 0 8.151 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 8.151 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.151 * [backup-simplify]: Simplify (+ (/ +nan.0 d1) (- +nan.0)) into (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0))) 8.152 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0))) 8.152 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0))) in d1 8.152 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d1)) (- +nan.0)) in d1 8.152 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d1)) in d1 8.152 * [taylor]: Taking taylor expansion of +nan.0 in d1 8.152 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.152 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 8.152 * [taylor]: Taking taylor expansion of d1 in d1 8.152 * [backup-simplify]: Simplify 0 into 0 8.152 * [backup-simplify]: Simplify 1 into 1 8.152 * [backup-simplify]: Simplify (/ 1 1) into 1 8.152 * [taylor]: Taking taylor expansion of (- +nan.0) in d1 8.152 * [taylor]: Taking taylor expansion of +nan.0 in d1 8.152 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.152 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 8.153 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 8.153 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.153 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.154 * [taylor]: Taking taylor expansion of 0 in d1 8.154 * [backup-simplify]: Simplify 0 into 0 8.154 * [taylor]: Taking taylor expansion of 0 in d1 8.154 * [backup-simplify]: Simplify 0 into 0 8.154 * [taylor]: Taking taylor expansion of 0 in d1 8.154 * [backup-simplify]: Simplify 0 into 0 8.154 * [taylor]: Taking taylor expansion of 0 in d1 8.154 * [backup-simplify]: Simplify 0 into 0 8.154 * [taylor]: Taking taylor expansion of 0 in d1 8.154 * [backup-simplify]: Simplify 0 into 0 8.154 * [taylor]: Taking taylor expansion of 0 in d1 8.154 * [backup-simplify]: Simplify 0 into 0 8.154 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.154 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.154 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.155 * [backup-simplify]: Simplify (+ (* +nan.0 (* 1 (* 1 (* (/ 1 (/ 1 d4)) (/ 1 d2))))) (+ (* (- +nan.0) (* 1 (* (/ 1 (/ 1 d3)) (* 1 (/ 1 d2))))) (* (- +nan.0) (* (/ 1 (/ 1 d1)) (* 1 (* 1 (/ 1 d2))))))) into (- (+ (* +nan.0 (/ d1 d2)) (- (+ (* +nan.0 (/ d3 d2)) (- (* +nan.0 (/ d4 d2))))))) 8.155 * [backup-simplify]: Simplify (sqrt (- (+ (/ 1 (- d2)) (/ 1 (- d4))) (+ (/ 1 (- d3)) (/ 1 (- d1))))) into (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) 8.155 * [approximate]: Taking taylor expansion of (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in (d2 d4 d3 d1) around 0 8.155 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in d1 8.155 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d1 8.155 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d1 8.155 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 8.155 * [taylor]: Taking taylor expansion of d1 in d1 8.155 * [backup-simplify]: Simplify 0 into 0 8.155 * [backup-simplify]: Simplify 1 into 1 8.156 * [backup-simplify]: Simplify (/ 1 1) into 1 8.156 * [taylor]: Taking taylor expansion of (/ 1 d3) in d1 8.156 * [taylor]: Taking taylor expansion of d3 in d1 8.156 * [backup-simplify]: Simplify d3 into d3 8.156 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.156 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d1 8.156 * [taylor]: Taking taylor expansion of (/ 1 d4) in d1 8.156 * [taylor]: Taking taylor expansion of d4 in d1 8.156 * [backup-simplify]: Simplify d4 into d4 8.156 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.156 * [taylor]: Taking taylor expansion of (/ 1 d2) in d1 8.156 * [taylor]: Taking taylor expansion of d2 in d1 8.156 * [backup-simplify]: Simplify d2 into d2 8.156 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 8.156 * [backup-simplify]: Simplify (+ 1 0) into 1 8.157 * [backup-simplify]: Simplify (+ 1 0) into 1 8.157 * [backup-simplify]: Simplify (sqrt 0) into 0 8.158 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 8.158 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in d3 8.158 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d3 8.158 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d3 8.158 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 8.158 * [taylor]: Taking taylor expansion of d1 in d3 8.158 * [backup-simplify]: Simplify d1 into d1 8.158 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.158 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 8.158 * [taylor]: Taking taylor expansion of d3 in d3 8.158 * [backup-simplify]: Simplify 0 into 0 8.158 * [backup-simplify]: Simplify 1 into 1 8.158 * [backup-simplify]: Simplify (/ 1 1) into 1 8.158 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d3 8.158 * [taylor]: Taking taylor expansion of (/ 1 d4) in d3 8.158 * [taylor]: Taking taylor expansion of d4 in d3 8.158 * [backup-simplify]: Simplify d4 into d4 8.158 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.158 * [taylor]: Taking taylor expansion of (/ 1 d2) in d3 8.158 * [taylor]: Taking taylor expansion of d2 in d3 8.158 * [backup-simplify]: Simplify d2 into d2 8.158 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 8.159 * [backup-simplify]: Simplify (+ 0 1) into 1 8.159 * [backup-simplify]: Simplify (+ 1 0) into 1 8.159 * [backup-simplify]: Simplify (sqrt 0) into 0 8.161 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 8.161 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in d4 8.161 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d4 8.161 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 8.161 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 8.161 * [taylor]: Taking taylor expansion of d1 in d4 8.161 * [backup-simplify]: Simplify d1 into d1 8.161 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.161 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 8.161 * [taylor]: Taking taylor expansion of d3 in d4 8.161 * [backup-simplify]: Simplify d3 into d3 8.161 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.161 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d4 8.161 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 8.161 * [taylor]: Taking taylor expansion of d4 in d4 8.161 * [backup-simplify]: Simplify 0 into 0 8.161 * [backup-simplify]: Simplify 1 into 1 8.161 * [backup-simplify]: Simplify (/ 1 1) into 1 8.162 * [taylor]: Taking taylor expansion of (/ 1 d2) in d4 8.162 * [taylor]: Taking taylor expansion of d2 in d4 8.162 * [backup-simplify]: Simplify d2 into d2 8.162 * [backup-simplify]: Simplify (/ 1 d2) into (/ 1 d2) 8.162 * [backup-simplify]: Simplify (+ 1 0) into 1 8.162 * [backup-simplify]: Simplify (- 1) into -1 8.163 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.163 * [backup-simplify]: Simplify (sqrt 0) into 0 8.164 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 8.164 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in d2 8.165 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 8.165 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 8.165 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 8.165 * [taylor]: Taking taylor expansion of d1 in d2 8.165 * [backup-simplify]: Simplify d1 into d1 8.165 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.165 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 8.165 * [taylor]: Taking taylor expansion of d3 in d2 8.165 * [backup-simplify]: Simplify d3 into d3 8.165 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.165 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 8.165 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 8.165 * [taylor]: Taking taylor expansion of d4 in d2 8.165 * [backup-simplify]: Simplify d4 into d4 8.165 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.165 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 8.165 * [taylor]: Taking taylor expansion of d2 in d2 8.165 * [backup-simplify]: Simplify 0 into 0 8.165 * [backup-simplify]: Simplify 1 into 1 8.165 * [backup-simplify]: Simplify (/ 1 1) into 1 8.166 * [backup-simplify]: Simplify (+ 0 1) into 1 8.166 * [backup-simplify]: Simplify (- 1) into -1 8.167 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.167 * [backup-simplify]: Simplify (sqrt 0) into 0 8.168 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 8.168 * [taylor]: Taking taylor expansion of (sqrt (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2)))) in d2 8.168 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (/ 1 d2))) in d2 8.168 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d2 8.168 * [taylor]: Taking taylor expansion of (/ 1 d1) in d2 8.168 * [taylor]: Taking taylor expansion of d1 in d2 8.168 * [backup-simplify]: Simplify d1 into d1 8.168 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.169 * [taylor]: Taking taylor expansion of (/ 1 d3) in d2 8.169 * [taylor]: Taking taylor expansion of d3 in d2 8.169 * [backup-simplify]: Simplify d3 into d3 8.169 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.169 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (/ 1 d2)) in d2 8.169 * [taylor]: Taking taylor expansion of (/ 1 d4) in d2 8.169 * [taylor]: Taking taylor expansion of d4 in d2 8.169 * [backup-simplify]: Simplify d4 into d4 8.169 * [backup-simplify]: Simplify (/ 1 d4) into (/ 1 d4) 8.169 * [taylor]: Taking taylor expansion of (/ 1 d2) in d2 8.169 * [taylor]: Taking taylor expansion of d2 in d2 8.169 * [backup-simplify]: Simplify 0 into 0 8.169 * [backup-simplify]: Simplify 1 into 1 8.169 * [backup-simplify]: Simplify (/ 1 1) into 1 8.170 * [backup-simplify]: Simplify (+ 0 1) into 1 8.170 * [backup-simplify]: Simplify (- 1) into -1 8.170 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.171 * [backup-simplify]: Simplify (sqrt 0) into 0 8.172 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 8.172 * [taylor]: Taking taylor expansion of 0 in d4 8.172 * [backup-simplify]: Simplify 0 into 0 8.172 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.172 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.172 * [taylor]: Taking taylor expansion of 0 in d3 8.172 * [backup-simplify]: Simplify 0 into 0 8.173 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 8.173 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.173 * [backup-simplify]: Simplify (+ (/ 1 d4) 0) into (/ 1 d4) 8.173 * [backup-simplify]: Simplify (- (/ 1 d4)) into (- (/ 1 d4)) 8.174 * [backup-simplify]: Simplify (+ (+ (/ 1 d1) (/ 1 d3)) (- (/ 1 d4))) into (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) 8.175 * [backup-simplify]: Simplify (/ (- (- (+ (/ 1 d1) (/ 1 d3)) (/ 1 d4)) (pow +nan.0 2) (+)) (* 2 0)) into (* +nan.0 (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (- +nan.0)))) 8.175 * [taylor]: Taking taylor expansion of (* +nan.0 (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (- +nan.0)))) in d4 8.175 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.175 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.175 * [taylor]: Taking taylor expansion of (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (- +nan.0))) in d4 8.175 * [taylor]: Taking taylor expansion of (+ (/ 1 d1) (/ 1 d3)) in d4 8.175 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 8.175 * [taylor]: Taking taylor expansion of d1 in d4 8.175 * [backup-simplify]: Simplify d1 into d1 8.175 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.175 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 8.175 * [taylor]: Taking taylor expansion of d3 in d4 8.175 * [backup-simplify]: Simplify d3 into d3 8.175 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.175 * [taylor]: Taking taylor expansion of (+ (/ 1 d4) (- +nan.0)) in d4 8.175 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 8.175 * [taylor]: Taking taylor expansion of d4 in d4 8.175 * [backup-simplify]: Simplify 0 into 0 8.175 * [backup-simplify]: Simplify 1 into 1 8.175 * [backup-simplify]: Simplify (/ 1 1) into 1 8.176 * [taylor]: Taking taylor expansion of (- +nan.0) in d4 8.176 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.176 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.176 * [backup-simplify]: Simplify (+ 1 0) into 1 8.176 * [backup-simplify]: Simplify (- 1) into -1 8.176 * [backup-simplify]: Simplify (+ 0 -1) into -1 8.177 * [backup-simplify]: Simplify (* +nan.0 -1) into +nan.0 8.177 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.177 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.177 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.177 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.177 * [taylor]: Taking taylor expansion of 0 in d3 8.177 * [backup-simplify]: Simplify 0 into 0 8.177 * [taylor]: Taking taylor expansion of 0 in d1 8.177 * [backup-simplify]: Simplify 0 into 0 8.177 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 8.177 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 8.177 * [backup-simplify]: Simplify (+ 0 0) into 0 8.177 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)))) into 0 8.178 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.178 * [backup-simplify]: Simplify (+ 0 0) into 0 8.179 * [backup-simplify]: Simplify (- 0) into 0 8.179 * [backup-simplify]: Simplify (+ 0 0) into 0 8.179 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 (* +nan.0 (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (- +nan.0)))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))))) 8.180 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))))) in d4 8.180 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.180 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.180 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) in d4 8.180 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 8.180 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.180 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.180 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 8.180 * [taylor]: Taking taylor expansion of d4 in d4 8.180 * [backup-simplify]: Simplify 0 into 0 8.180 * [backup-simplify]: Simplify 1 into 1 8.180 * [backup-simplify]: Simplify (/ 1 1) into 1 8.180 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d4 8.180 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d4 8.180 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d1)) in d4 8.180 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.180 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.180 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 8.180 * [taylor]: Taking taylor expansion of d1 in d4 8.180 * [backup-simplify]: Simplify d1 into d1 8.180 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.180 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d4 8.180 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d4 8.180 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.180 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.180 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d4 8.180 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d4 8.180 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.180 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.180 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 8.180 * [taylor]: Taking taylor expansion of d3 in d4 8.180 * [backup-simplify]: Simplify d3 into d3 8.180 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.181 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 8.181 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 8.181 * [backup-simplify]: Simplify (* +nan.0 (- +nan.0)) into +nan.0 8.181 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.181 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.181 * [backup-simplify]: Simplify (+ (/ 1 d1) (/ 1 d3)) into (+ (/ 1 d1) (/ 1 d3)) 8.182 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.182 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.183 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.183 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.184 * [backup-simplify]: Simplify (+ (+ (/ 1 d1) (/ 1 d3)) (- +nan.0)) into (- (+ (/ 1 d1) (/ 1 d3)) +nan.0) 8.184 * [backup-simplify]: Simplify (+ (* +nan.0 (- (+ (/ 1 d1) (/ 1 d3)) +nan.0)) (* 0 -1)) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.184 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d3 8.184 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d3 8.184 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d1)) in d3 8.184 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.184 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.184 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 8.184 * [taylor]: Taking taylor expansion of d1 in d3 8.184 * [backup-simplify]: Simplify d1 into d1 8.184 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.184 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d3 8.184 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d3 8.184 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.184 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.184 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 8.184 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 8.184 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.184 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.184 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 8.184 * [taylor]: Taking taylor expansion of d3 in d3 8.184 * [backup-simplify]: Simplify 0 into 0 8.184 * [backup-simplify]: Simplify 1 into 1 8.185 * [backup-simplify]: Simplify (/ 1 1) into 1 8.185 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 8.185 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.186 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.186 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.187 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.187 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.187 * [taylor]: Taking taylor expansion of (- +nan.0) in d1 8.187 * [taylor]: Taking taylor expansion of +nan.0 in d1 8.187 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.187 * [taylor]: Taking taylor expansion of 0 in d3 8.187 * [backup-simplify]: Simplify 0 into 0 8.187 * [taylor]: Taking taylor expansion of 0 in d3 8.187 * [backup-simplify]: Simplify 0 into 0 8.187 * [taylor]: Taking taylor expansion of +nan.0 in d1 8.187 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.187 * [taylor]: Taking taylor expansion of +nan.0 in d1 8.187 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.187 * [taylor]: Taking taylor expansion of 0 in d1 8.187 * [backup-simplify]: Simplify 0 into 0 8.187 * [taylor]: Taking taylor expansion of 0 in d1 8.187 * [backup-simplify]: Simplify 0 into 0 8.188 * [backup-simplify]: Simplify 0 into 0 8.188 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)) (* 0 (/ 0 d1)))) into 0 8.188 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)) (* 0 (/ 0 d3)))) into 0 8.188 * [backup-simplify]: Simplify (+ 0 0) into 0 8.188 * [backup-simplify]: Simplify (- (+ (* (/ 1 d4) (/ 0 d4)) (* 0 (/ 0 d4)))) into 0 8.189 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.189 * [backup-simplify]: Simplify (+ 0 0) into 0 8.189 * [backup-simplify]: Simplify (- 0) into 0 8.189 * [backup-simplify]: Simplify (+ 0 0) into 0 8.190 * [backup-simplify]: Simplify (/ (- 0 (pow (* +nan.0 (- (+ (/ 1 d1) (/ 1 d3)) (+ (/ 1 d4) (- +nan.0)))) 2) (+ (* 2 (* +nan.0 (* +nan.0 (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))))))))) (* 2 0)) into (* +nan.0 (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 (pow d1 2))) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (* d3 d1))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d4 d1))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))))))))))))))))) 8.191 * [taylor]: Taking taylor expansion of (* +nan.0 (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 (pow d1 2))) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (* d3 d1))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d4 d1))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))))))))))))))))) in d4 8.191 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.191 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.191 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d1)) (- (+ (* +nan.0 (/ 1 (pow d1 2))) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (* d3 d1))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d4 d1))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2))))))))))))))))))))) in d4 8.191 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d1)) in d4 8.191 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.191 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.191 * [taylor]: Taking taylor expansion of (/ 1 d1) in d4 8.191 * [taylor]: Taking taylor expansion of d1 in d4 8.191 * [backup-simplify]: Simplify d1 into d1 8.191 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.191 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow d1 2))) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (* d3 d1))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d4 d1))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))))))))))))))) in d4 8.191 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow d1 2))) (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (* d3 d1))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d4 d1))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2))))))))))))))))))) in d4 8.191 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow d1 2))) in d4 8.191 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.191 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.191 * [taylor]: Taking taylor expansion of (/ 1 (pow d1 2)) in d4 8.191 * [taylor]: Taking taylor expansion of (pow d1 2) in d4 8.191 * [taylor]: Taking taylor expansion of d1 in d4 8.191 * [backup-simplify]: Simplify d1 into d1 8.191 * [backup-simplify]: Simplify (* d1 d1) into (pow d1 2) 8.191 * [backup-simplify]: Simplify (/ 1 (pow d1 2)) into (/ 1 (pow d1 2)) 8.191 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (* d3 d1))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d4 d1))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))))))))))))) in d4 8.191 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* d3 d4))) (- (+ (* +nan.0 (/ 1 (* d3 d1))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d4 d1))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2))))))))))))))))) in d4 8.191 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* d3 d4))) in d4 8.191 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.191 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.191 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d4)) in d4 8.191 * [taylor]: Taking taylor expansion of (* d3 d4) in d4 8.191 * [taylor]: Taking taylor expansion of d3 in d4 8.191 * [backup-simplify]: Simplify d3 into d3 8.191 * [taylor]: Taking taylor expansion of d4 in d4 8.191 * [backup-simplify]: Simplify 0 into 0 8.191 * [backup-simplify]: Simplify 1 into 1 8.191 * [backup-simplify]: Simplify (* d3 0) into 0 8.192 * [backup-simplify]: Simplify (+ (* d3 1) (* 0 0)) into d3 8.192 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.192 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* d3 d1))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d4 d1))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))))))))))) in d4 8.192 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* d3 d1))) (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d4 d1))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2))))))))))))))) in d4 8.192 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* d3 d1))) in d4 8.192 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.192 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.192 * [taylor]: Taking taylor expansion of (/ 1 (* d3 d1)) in d4 8.192 * [taylor]: Taking taylor expansion of (* d3 d1) in d4 8.192 * [taylor]: Taking taylor expansion of d3 in d4 8.192 * [backup-simplify]: Simplify d3 into d3 8.192 * [taylor]: Taking taylor expansion of d1 in d4 8.192 * [backup-simplify]: Simplify d1 into d1 8.192 * [backup-simplify]: Simplify (* d3 d1) into (* d3 d1) 8.192 * [backup-simplify]: Simplify (/ 1 (* d3 d1)) into (/ 1 (* d3 d1)) 8.192 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d4 d1))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))))))))) in d4 8.192 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d3)) (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d4 d1))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2))))))))))))) in d4 8.192 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d4 8.192 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.192 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.192 * [taylor]: Taking taylor expansion of (/ 1 d3) in d4 8.192 * [taylor]: Taking taylor expansion of d3 in d4 8.192 * [backup-simplify]: Simplify d3 into d3 8.192 * [backup-simplify]: Simplify (/ 1 d3) into (/ 1 d3) 8.192 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d4 d1))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))))))) in d4 8.192 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d4)) (- (+ (* +nan.0 (/ 1 (* d4 d1))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2))))))))))) in d4 8.192 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d4)) in d4 8.192 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.192 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.192 * [taylor]: Taking taylor expansion of (/ 1 d4) in d4 8.192 * [taylor]: Taking taylor expansion of d4 in d4 8.192 * [backup-simplify]: Simplify 0 into 0 8.192 * [backup-simplify]: Simplify 1 into 1 8.192 * [backup-simplify]: Simplify (/ 1 1) into 1 8.192 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (* d4 d1))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))))) in d4 8.193 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (* d4 d1))) (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2))))))))) in d4 8.193 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (* d4 d1))) in d4 8.193 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.193 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.193 * [taylor]: Taking taylor expansion of (/ 1 (* d4 d1)) in d4 8.193 * [taylor]: Taking taylor expansion of (* d4 d1) in d4 8.193 * [taylor]: Taking taylor expansion of d4 in d4 8.193 * [backup-simplify]: Simplify 0 into 0 8.193 * [backup-simplify]: Simplify 1 into 1 8.193 * [taylor]: Taking taylor expansion of d1 in d4 8.193 * [backup-simplify]: Simplify d1 into d1 8.193 * [backup-simplify]: Simplify (* 0 d1) into 0 8.193 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 d1)) into d1 8.193 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.193 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))))) in d4 8.193 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 (pow d4 2))) (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2))))))) in d4 8.193 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow d4 2))) in d4 8.193 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.193 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.193 * [taylor]: Taking taylor expansion of (/ 1 (pow d4 2)) in d4 8.193 * [taylor]: Taking taylor expansion of (pow d4 2) in d4 8.193 * [taylor]: Taking taylor expansion of d4 in d4 8.193 * [backup-simplify]: Simplify 0 into 0 8.193 * [backup-simplify]: Simplify 1 into 1 8.194 * [backup-simplify]: Simplify (* 1 1) into 1 8.194 * [backup-simplify]: Simplify (/ 1 1) into 1 8.194 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2)))))) in d4 8.194 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 (pow d3 2))))) in d4 8.194 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.194 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.194 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 (pow d3 2)))) in d4 8.194 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 (pow d3 2))) in d4 8.194 * [taylor]: Taking taylor expansion of +nan.0 in d4 8.194 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.194 * [taylor]: Taking taylor expansion of (/ 1 (pow d3 2)) in d4 8.194 * [taylor]: Taking taylor expansion of (pow d3 2) in d4 8.194 * [taylor]: Taking taylor expansion of d3 in d4 8.194 * [backup-simplify]: Simplify d3 into d3 8.194 * [backup-simplify]: Simplify (* d3 d3) into (pow d3 2) 8.194 * [backup-simplify]: Simplify (/ 1 (pow d3 2)) into (/ 1 (pow d3 2)) 8.194 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3) 8.195 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 8.195 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d1)) into (/ +nan.0 d1) 8.195 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 8.195 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.196 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 8.196 * [backup-simplify]: Simplify (+ 0 0) into 0 8.196 * [backup-simplify]: Simplify (- 0) into 0 8.196 * [backup-simplify]: Simplify (+ (/ +nan.0 d1) 0) into (- (* +nan.0 (/ 1 d1))) 8.196 * [backup-simplify]: Simplify (- (- (* +nan.0 (/ 1 d1)))) into (- (* +nan.0 (/ 1 d1))) 8.197 * [backup-simplify]: Simplify (+ +nan.0 (- (* +nan.0 (/ 1 d1)))) into (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0))) 8.197 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0))) 8.197 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0))) 8.198 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0))) 8.198 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0))) 8.198 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0))) 8.199 * [backup-simplify]: Simplify (+ (/ +nan.0 d3) (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.199 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.199 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.199 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.200 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.204 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 8.205 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 8.206 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.207 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.207 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.208 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.209 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.210 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.211 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.212 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.212 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.213 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.214 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.215 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.216 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.217 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.218 * [backup-simplify]: Simplify (+ (* +nan.0 (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) (* 0 (- +nan.0))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.218 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d3 8.218 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d3 8.218 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d1)) in d3 8.218 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.218 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.218 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 8.218 * [taylor]: Taking taylor expansion of d1 in d3 8.218 * [backup-simplify]: Simplify d1 into d1 8.218 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.218 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d3 8.218 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d3 8.218 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.218 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.218 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 8.218 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 8.218 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.218 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.218 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 8.218 * [taylor]: Taking taylor expansion of d3 in d3 8.218 * [backup-simplify]: Simplify 0 into 0 8.218 * [backup-simplify]: Simplify 1 into 1 8.219 * [backup-simplify]: Simplify (/ 1 1) into 1 8.219 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 8.220 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.221 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.221 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.222 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.223 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.223 * [taylor]: Taking taylor expansion of (- +nan.0) in d1 8.223 * [taylor]: Taking taylor expansion of +nan.0 in d1 8.223 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.224 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.225 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 8.225 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d1)) into (/ +nan.0 d1) 8.225 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d3)) into (/ +nan.0 d3) 8.225 * [backup-simplify]: Simplify (- (/ +nan.0 d3)) into (- (* +nan.0 (/ 1 d3))) 8.225 * [backup-simplify]: Simplify (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 8.225 * [backup-simplify]: Simplify (- (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) 8.225 * [backup-simplify]: Simplify (+ (/ +nan.0 d1) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.226 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.226 * [backup-simplify]: Simplify (+ 0 (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.227 * [backup-simplify]: Simplify (+ (* +nan.0 (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))))) (* 0 (- +nan.0))) into (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) 8.227 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))))) in d3 8.227 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d1)) (- (+ +nan.0 (- (* +nan.0 (/ 1 d3)))))) in d3 8.227 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d1)) in d3 8.227 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.227 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.227 * [taylor]: Taking taylor expansion of (/ 1 d1) in d3 8.227 * [taylor]: Taking taylor expansion of d1 in d3 8.227 * [backup-simplify]: Simplify d1 into d1 8.227 * [backup-simplify]: Simplify (/ 1 d1) into (/ 1 d1) 8.227 * [taylor]: Taking taylor expansion of (- (+ +nan.0 (- (* +nan.0 (/ 1 d3))))) in d3 8.227 * [taylor]: Taking taylor expansion of (+ +nan.0 (- (* +nan.0 (/ 1 d3)))) in d3 8.227 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.227 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.227 * [taylor]: Taking taylor expansion of (- (* +nan.0 (/ 1 d3))) in d3 8.227 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d3)) in d3 8.228 * [taylor]: Taking taylor expansion of +nan.0 in d3 8.228 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.228 * [taylor]: Taking taylor expansion of (/ 1 d3) in d3 8.228 * [taylor]: Taking taylor expansion of d3 in d3 8.228 * [backup-simplify]: Simplify 0 into 0 8.228 * [backup-simplify]: Simplify 1 into 1 8.228 * [backup-simplify]: Simplify (/ 1 1) into 1 8.229 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 8.229 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.230 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.231 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.231 * [backup-simplify]: Simplify (+ 0 (- +nan.0)) into (- +nan.0) 8.232 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.232 * [taylor]: Taking taylor expansion of (- +nan.0) in d1 8.232 * [taylor]: Taking taylor expansion of +nan.0 in d1 8.232 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.232 * [backup-simplify]: Simplify (- (+ (* (/ 1 d1) (/ 0 d1)))) into 0 8.232 * [backup-simplify]: Simplify (- (+ (* (/ 1 d3) (/ 0 d3)))) into 0 8.232 * [backup-simplify]: Simplify (+ 0 0) into 0 8.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.233 * [backup-simplify]: Simplify (- 0) into 0 8.233 * [backup-simplify]: Simplify (+ 0 0) into 0 8.234 * [backup-simplify]: Simplify (- 0) into 0 8.234 * [backup-simplify]: Simplify (+ 0 0) into 0 8.234 * [backup-simplify]: Simplify (+ (* +nan.0 0) (+ (* 0 (- (+ (/ 1 d1) (/ 1 d3)) +nan.0)) (* 0 -1))) into 0 8.234 * [taylor]: Taking taylor expansion of 0 in d3 8.235 * [backup-simplify]: Simplify 0 into 0 8.235 * [taylor]: Taking taylor expansion of 0 in d3 8.235 * [backup-simplify]: Simplify 0 into 0 8.235 * [taylor]: Taking taylor expansion of 0 in d3 8.235 * [backup-simplify]: Simplify 0 into 0 8.235 * [taylor]: Taking taylor expansion of +nan.0 in d1 8.235 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.235 * [backup-simplify]: Simplify (* +nan.0 (/ 1 d1)) into (/ +nan.0 d1) 8.235 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 8.236 * [backup-simplify]: Simplify (+ (* +nan.0 0) (* 0 1)) into 0 8.236 * [backup-simplify]: Simplify (- 0) into 0 8.236 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 8.237 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.237 * [backup-simplify]: Simplify (+ (/ +nan.0 d1) (- +nan.0)) into (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0))) 8.237 * [backup-simplify]: Simplify (- (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0)))) into (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0))) 8.237 * [taylor]: Taking taylor expansion of (- (+ (* +nan.0 (/ 1 d1)) (- +nan.0))) in d1 8.237 * [taylor]: Taking taylor expansion of (+ (* +nan.0 (/ 1 d1)) (- +nan.0)) in d1 8.237 * [taylor]: Taking taylor expansion of (* +nan.0 (/ 1 d1)) in d1 8.237 * [taylor]: Taking taylor expansion of +nan.0 in d1 8.237 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.237 * [taylor]: Taking taylor expansion of (/ 1 d1) in d1 8.237 * [taylor]: Taking taylor expansion of d1 in d1 8.237 * [backup-simplify]: Simplify 0 into 0 8.237 * [backup-simplify]: Simplify 1 into 1 8.238 * [backup-simplify]: Simplify (/ 1 1) into 1 8.238 * [taylor]: Taking taylor expansion of (- +nan.0) in d1 8.238 * [taylor]: Taking taylor expansion of +nan.0 in d1 8.238 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.238 * [backup-simplify]: Simplify (* +nan.0 1) into +nan.0 8.238 * [backup-simplify]: Simplify (+ +nan.0 0) into (- +nan.0) 8.239 * [backup-simplify]: Simplify (- (- +nan.0)) into (- +nan.0) 8.239 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.239 * [taylor]: Taking taylor expansion of 0 in d1 8.239 * [backup-simplify]: Simplify 0 into 0 8.239 * [taylor]: Taking taylor expansion of 0 in d1 8.239 * [backup-simplify]: Simplify 0 into 0 8.239 * [taylor]: Taking taylor expansion of 0 in d1 8.239 * [backup-simplify]: Simplify 0 into 0 8.239 * [taylor]: Taking taylor expansion of 0 in d1 8.239 * [backup-simplify]: Simplify 0 into 0 8.239 * [taylor]: Taking taylor expansion of 0 in d1 8.239 * [backup-simplify]: Simplify 0 into 0 8.239 * [taylor]: Taking taylor expansion of 0 in d1 8.239 * [backup-simplify]: Simplify 0 into 0 8.240 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.240 * [backup-simplify]: Simplify (- +nan.0) into (- +nan.0) 8.240 * [backup-simplify]: Simplify +nan.0 into +nan.0 8.241 * [backup-simplify]: Simplify (+ (* +nan.0 (* 1 (* 1 (* (/ 1 (/ 1 (- d4))) (/ 1 (- d2)))))) (+ (* (- +nan.0) (* 1 (* (/ 1 (/ 1 (- d3))) (* 1 (/ 1 (- d2)))))) (* (- +nan.0) (* (/ 1 (/ 1 (- d1))) (* 1 (* 1 (/ 1 (- d2)))))))) into (- (+ (* +nan.0 (/ d1 d2)) (- (+ (* +nan.0 (/ d3 d2)) (- (* +nan.0 (/ d4 d2))))))) 8.241 * * * [progress]: simplifying candidates 8.241 * * * * [progress]: [ 1 / 171 ] simplifiying candidate # 8.241 * [simplify]: Simplifying (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (sqrt (- (+ d2 d4) (+ d3 d1)))) 8.241 * * [simplify]: iters left: 6 (10 enodes) 8.244 * * [simplify]: iters left: 5 (42 enodes) 8.250 * * [simplify]: iters left: 4 (72 enodes) 8.269 * * [simplify]: iters left: 3 (165 enodes) 8.315 * * [simplify]: iters left: 2 (339 enodes) 8.410 * * [simplify]: Extracting #0: cost 1 inf + 0 8.410 * * [simplify]: Extracting #1: cost 23 inf + 0 8.410 * * [simplify]: Extracting #2: cost 85 inf + 42 8.411 * * [simplify]: Extracting #3: cost 92 inf + 916 8.413 * * [simplify]: Extracting #4: cost 20 inf + 7294 8.416 * * [simplify]: Extracting #5: cost 0 inf + 8949 8.419 * [simplify]: Simplified to (* d1 (- (- d4 d1) (- d3 d2))) 8.419 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (pow (* d1 (- (- d4 d1) (- d3 d2))) 1)) 8.419 * * * * [progress]: [ 2 / 171 ] simplifiying candidate # 8.419 * [simplify]: Simplifying (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (sqrt (- (+ d2 d4) (+ d3 d1)))) 8.419 * * [simplify]: iters left: 6 (10 enodes) 8.422 * * [simplify]: iters left: 5 (42 enodes) 8.428 * * [simplify]: iters left: 4 (72 enodes) 8.446 * * [simplify]: iters left: 3 (165 enodes) 8.485 * * [simplify]: iters left: 2 (339 enodes) 8.569 * * [simplify]: Extracting #0: cost 1 inf + 0 8.569 * * [simplify]: Extracting #1: cost 23 inf + 0 8.569 * * [simplify]: Extracting #2: cost 85 inf + 42 8.570 * * [simplify]: Extracting #3: cost 92 inf + 916 8.575 * * [simplify]: Extracting #4: cost 20 inf + 7294 8.578 * * [simplify]: Extracting #5: cost 0 inf + 8949 8.581 * [simplify]: Simplified to (* d1 (- (- d4 d1) (- d3 d2))) 8.581 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (pow (* d1 (- (- d4 d1) (- d3 d2))) 1)) 8.581 * * * * [progress]: [ 3 / 171 ] simplifiying candidate # 8.581 * * * * [progress]: [ 4 / 171 ] simplifiying candidate # 8.581 * [simplify]: Simplifying (+ (+ (log d1) (log (sqrt (- (+ d2 d4) (+ d3 d1))))) (log (sqrt (- (+ d2 d4) (+ d3 d1))))) 8.581 * * [simplify]: iters left: 6 (12 enodes) 8.584 * * [simplify]: iters left: 5 (48 enodes) 8.591 * * [simplify]: iters left: 4 (80 enodes) 8.607 * * [simplify]: iters left: 3 (138 enodes) 8.653 * * [simplify]: iters left: 2 (215 enodes) 8.690 * * [simplify]: iters left: 1 (280 enodes) 8.759 * * [simplify]: Extracting #0: cost 1 inf + 0 8.760 * * [simplify]: Extracting #1: cost 6 inf + 0 8.760 * * [simplify]: Extracting #2: cost 12 inf + 0 8.760 * * [simplify]: Extracting #3: cost 13 inf + 1 8.760 * * [simplify]: Extracting #4: cost 64 inf + 143 8.761 * * [simplify]: Extracting #5: cost 75 inf + 1995 8.763 * * [simplify]: Extracting #6: cost 9 inf + 8991 8.766 * * [simplify]: Extracting #7: cost 0 inf + 10114 8.768 * [simplify]: Simplified to (+ (+ (log (sqrt (+ (- d2 d1) (- d4 d3)))) (log d1)) (log (sqrt (+ (- d2 d1) (- d4 d3))))) 8.768 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (exp (+ (+ (log (sqrt (+ (- d2 d1) (- d4 d3)))) (log d1)) (log (sqrt (+ (- d2 d1) (- d4 d3))))))) 8.769 * * * * [progress]: [ 5 / 171 ] simplifiying candidate # 8.769 * [simplify]: Simplifying (+ (log (* d1 (sqrt (- (+ d2 d4) (+ d3 d1))))) (log (sqrt (- (+ d2 d4) (+ d3 d1))))) 8.769 * * [simplify]: iters left: 6 (12 enodes) 8.772 * * [simplify]: iters left: 5 (48 enodes) 8.779 * * [simplify]: iters left: 4 (82 enodes) 8.798 * * [simplify]: iters left: 3 (144 enodes) 8.830 * * [simplify]: iters left: 2 (220 enodes) 8.874 * * [simplify]: iters left: 1 (301 enodes) 8.957 * * [simplify]: Extracting #0: cost 1 inf + 0 8.957 * * [simplify]: Extracting #1: cost 6 inf + 0 8.957 * * [simplify]: Extracting #2: cost 13 inf + 0 8.957 * * [simplify]: Extracting #3: cost 15 inf + 1 8.957 * * [simplify]: Extracting #4: cost 66 inf + 143 8.958 * * [simplify]: Extracting #5: cost 93 inf + 645 8.961 * * [simplify]: Extracting #6: cost 42 inf + 4996 8.966 * * [simplify]: Extracting #7: cost 6 inf + 9365 8.969 * * [simplify]: Extracting #8: cost 0 inf + 10706 8.971 * [simplify]: Simplified to (+ (log (sqrt (- (- d4 d1) (- d3 d2)))) (log (* (sqrt (- (- d4 d1) (- d3 d2))) d1))) 8.972 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (exp (+ (log (sqrt (- (- d4 d1) (- d3 d2)))) (log (* (sqrt (- (- d4 d1) (- d3 d2))) d1))))) 8.972 * * * * [progress]: [ 6 / 171 ] simplifiying candidate # 8.972 * * * * [progress]: [ 7 / 171 ] simplifiying candidate # 8.972 * * * * [progress]: [ 8 / 171 ] simplifiying candidate # 8.972 * [simplify]: Simplifying (* (* (* (* d1 d1) d1) (* (* (sqrt (- (+ d2 d4) (+ d3 d1))) (sqrt (- (+ d2 d4) (+ d3 d1)))) (sqrt (- (+ d2 d4) (+ d3 d1))))) (* (* (sqrt (- (+ d2 d4) (+ d3 d1))) (sqrt (- (+ d2 d4) (+ d3 d1)))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 8.972 * * [simplify]: iters left: 6 (14 enodes) 8.976 * * [simplify]: iters left: 5 (60 enodes) 8.988 * * [simplify]: iters left: 4 (192 enodes) 9.121 * * [simplify]: Extracting #0: cost 1 inf + 0 9.121 * * [simplify]: Extracting #1: cost 55 inf + 0 9.122 * * [simplify]: Extracting #2: cost 303 inf + 42 9.124 * * [simplify]: Extracting #3: cost 356 inf + 3284 9.133 * * [simplify]: Extracting #4: cost 155 inf + 52512 9.159 * * [simplify]: Extracting #5: cost 4 inf + 100807 9.184 * * [simplify]: Extracting #6: cost 0 inf + 101903 9.210 * [simplify]: Simplified to (* (* (* d1 (- (- (+ d2 d4) d1) d3)) (* (- (- (+ d2 d4) d1) d3) (- (- (+ d2 d4) d1) d3))) (* d1 d1)) 9.210 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (cbrt (* (* (* d1 (- (- (+ d2 d4) d1) d3)) (* (- (- (+ d2 d4) d1) d3) (- (- (+ d2 d4) d1) d3))) (* d1 d1)))) 9.211 * * * * [progress]: [ 9 / 171 ] simplifiying candidate # 9.211 * [simplify]: Simplifying (* (* (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (* d1 (sqrt (- (+ d2 d4) (+ d3 d1))))) (* d1 (sqrt (- (+ d2 d4) (+ d3 d1))))) (* (* (sqrt (- (+ d2 d4) (+ d3 d1))) (sqrt (- (+ d2 d4) (+ d3 d1)))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 9.211 * * [simplify]: iters left: 6 (14 enodes) 9.215 * * [simplify]: iters left: 5 (64 enodes) 9.228 * * [simplify]: iters left: 4 (208 enodes) 9.361 * * [simplify]: Extracting #0: cost 1 inf + 0 9.361 * * [simplify]: Extracting #1: cost 68 inf + 0 9.362 * * [simplify]: Extracting #2: cost 295 inf + 1 9.363 * * [simplify]: Extracting #3: cost 318 inf + 2518 9.370 * * [simplify]: Extracting #4: cost 168 inf + 35757 9.388 * * [simplify]: Extracting #5: cost 12 inf + 83248 9.420 * * [simplify]: Extracting #6: cost 0 inf + 87496 9.467 * [simplify]: Simplified to (* (* (- (+ d2 d4) (+ d1 d3)) d1) (* (* (- (+ d2 d4) (+ d1 d3)) d1) (* (- (+ d2 d4) (+ d1 d3)) d1))) 9.467 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (cbrt (* (* (- (+ d2 d4) (+ d1 d3)) d1) (* (* (- (+ d2 d4) (+ d1 d3)) d1) (* (- (+ d2 d4) (+ d1 d3)) d1))))) 9.467 * * * * [progress]: [ 10 / 171 ] simplifiying candidate # 9.467 * * * * [progress]: [ 11 / 171 ] simplifiying candidate # 9.467 * * * * [progress]: [ 12 / 171 ] simplifiying candidate # 9.467 * * * * [progress]: [ 13 / 171 ] simplifiying candidate # 9.468 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (pow d3 3) (pow d1 3)))))) (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (pow d3 3) (pow d1 3)))))) 9.468 * * [simplify]: iters left: 6 (27 enodes) 9.483 * * [simplify]: iters left: 5 (138 enodes) 9.545 * * [simplify]: iters left: 4 (355 enodes) 9.725 * * [simplify]: Extracting #0: cost 1 inf + 0 9.726 * * [simplify]: Extracting #1: cost 14 inf + 0 9.726 * * [simplify]: Extracting #2: cost 53 inf + 1 9.726 * * [simplify]: Extracting #3: cost 291 inf + 1 9.728 * * [simplify]: Extracting #4: cost 434 inf + 1388 9.734 * * [simplify]: Extracting #5: cost 273 inf + 36844 9.754 * * [simplify]: Extracting #6: cost 51 inf + 114440 9.783 * * [simplify]: Extracting #7: cost 0 inf + 133698 9.818 * * [simplify]: Extracting #8: cost 0 inf + 132778 9.848 * [simplify]: Simplified to (* (- (* (+ (* d3 d3) (* d1 (- d1 d3))) (+ (* d2 (* d2 d2)) (* d4 (* d4 d4)))) (* (- (+ (* d2 d2) (* d4 d4)) (* d2 d4)) (+ (* (* d1 d1) d1) (* d3 (* d3 d3))))) d1) 9.848 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (- (* (+ (* d3 d3) (* d1 (- d1 d3))) (+ (* d2 (* d2 d2)) (* d4 (* d4 d4)))) (* (- (+ (* d2 d2) (* d4 d4)) (* d2 d4)) (+ (* (* d1 d1) d1) (* d3 (* d3 d3))))) d1) (* (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))) (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))))))) 9.849 * [simplify]: Simplifying (* (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))) (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))))) 9.849 * * [simplify]: iters left: 6 (17 enodes) 9.856 * * [simplify]: iters left: 5 (72 enodes) 9.870 * * [simplify]: iters left: 4 (163 enodes) 9.922 * * [simplify]: Extracting #0: cost 1 inf + 0 9.922 * * [simplify]: Extracting #1: cost 31 inf + 0 9.923 * * [simplify]: Extracting #2: cost 159 inf + 0 9.923 * * [simplify]: Extracting #3: cost 190 inf + 700 9.926 * * [simplify]: Extracting #4: cost 97 inf + 15147 9.932 * * [simplify]: Extracting #5: cost 7 inf + 34357 9.944 * * [simplify]: Extracting #6: cost 0 inf + 35182 9.958 * * [simplify]: Extracting #7: cost 0 inf + 35102 9.970 * [simplify]: Simplified to (* (+ (* (- d1 d3) d1) (* d3 d3)) (- (* d4 d4) (* d2 (- d4 d2)))) 9.970 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (- (* (+ (* d3 d3) (* d1 (- d1 d3))) (+ (* d2 (* d2 d2)) (* d4 (* d4 d4)))) (* (- (+ (* d2 d2) (* d4 d4)) (* d2 d4)) (+ (* (* d1 d1) d1) (* d3 (* d3 d3))))) d1) (* (+ (* (- d1 d3) d1) (* d3 d3)) (- (* d4 d4) (* d2 (- d4 d2)))))) 9.970 * * * * [progress]: [ 14 / 171 ] simplifiying candidate # 9.970 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (pow d3 3) (pow d1 3)))))) (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (- d3 d1)) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- (* d3 d3) (* d1 d1)))))) 9.971 * * [simplify]: iters left: 6 (33 enodes) 9.981 * * [simplify]: iters left: 5 (166 enodes) 10.025 * * [simplify]: iters left: 4 (443 enodes) 10.206 * * [simplify]: Extracting #0: cost 1 inf + 0 10.206 * * [simplify]: Extracting #1: cost 8 inf + 0 10.206 * * [simplify]: Extracting #2: cost 14 inf + 1 10.206 * * [simplify]: Extracting #3: cost 77 inf + 1 10.208 * * [simplify]: Extracting #4: cost 430 inf + 1 10.215 * * [simplify]: Extracting #5: cost 515 inf + 15839 10.239 * * [simplify]: Extracting #6: cost 221 inf + 92801 10.279 * * [simplify]: Extracting #7: cost 35 inf + 160439 10.319 * * [simplify]: Extracting #8: cost 2 inf + 172104 10.360 * * [simplify]: Extracting #9: cost 0 inf + 172554 10.408 * [simplify]: Simplified to (* (* (sqrt (- (* (+ (* d2 (* d2 d2)) (* d4 (* d4 d4))) (- d3 d1)) (* (+ (* d2 d2) (* (- d4 d2) d4)) (- (* d3 d3) (* d1 d1))))) d1) (sqrt (- (* (+ (* d3 d3) (* d1 (- d1 d3))) (+ (* d2 (* d2 d2)) (* d4 (* d4 d4)))) (* (+ (* d2 d2) (* (- d4 d2) d4)) (+ (* (* d1 d1) d1) (* d3 (* d3 d3))))))) 10.408 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (* (sqrt (- (* (+ (* d2 (* d2 d2)) (* d4 (* d4 d4))) (- d3 d1)) (* (+ (* d2 d2) (* (- d4 d2) d4)) (- (* d3 d3) (* d1 d1))))) d1) (sqrt (- (* (+ (* d3 d3) (* d1 (- d1 d3))) (+ (* d2 (* d2 d2)) (* d4 (* d4 d4)))) (* (+ (* d2 d2) (* (- d4 d2) d4)) (+ (* (* d1 d1) d1) (* d3 (* d3 d3))))))) (* (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))) (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1)))))) 10.408 * [simplify]: Simplifying (* (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))) (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1)))) 10.408 * * [simplify]: iters left: 6 (20 enodes) 10.413 * * [simplify]: iters left: 5 (87 enodes) 10.429 * * [simplify]: iters left: 4 (191 enodes) 10.488 * * [simplify]: Extracting #0: cost 1 inf + 0 10.488 * * [simplify]: Extracting #1: cost 4 inf + 0 10.488 * * [simplify]: Extracting #2: cost 8 inf + 0 10.488 * * [simplify]: Extracting #3: cost 47 inf + 0 10.488 * * [simplify]: Extracting #4: cost 204 inf + 0 10.490 * * [simplify]: Extracting #5: cost 185 inf + 9381 10.497 * * [simplify]: Extracting #6: cost 23 inf + 38743 10.505 * * [simplify]: Extracting #7: cost 1 inf + 41212 10.513 * * [simplify]: Extracting #8: cost 0 inf + 40976 10.522 * * [simplify]: Extracting #9: cost 0 inf + 40936 10.533 * [simplify]: Simplified to (* (sqrt (* (+ (* d2 d2) (* d4 (- d4 d2))) (- d3 d1))) (sqrt (* (+ (* d1 (- d1 d3)) (* d3 d3)) (+ (* d2 d2) (* d4 (- d4 d2)))))) 10.533 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (* (sqrt (- (* (+ (* d2 (* d2 d2)) (* d4 (* d4 d4))) (- d3 d1)) (* (+ (* d2 d2) (* (- d4 d2) d4)) (- (* d3 d3) (* d1 d1))))) d1) (sqrt (- (* (+ (* d3 d3) (* d1 (- d1 d3))) (+ (* d2 (* d2 d2)) (* d4 (* d4 d4)))) (* (+ (* d2 d2) (* (- d4 d2) d4)) (+ (* (* d1 d1) d1) (* d3 (* d3 d3))))))) (* (sqrt (* (+ (* d2 d2) (* d4 (- d4 d2))) (- d3 d1))) (sqrt (* (+ (* d1 (- d1 d3)) (* d3 d3)) (+ (* d2 d2) (* d4 (- d4 d2)))))))) 10.533 * * * * [progress]: [ 15 / 171 ] simplifiying candidate # 10.533 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (pow d3 3) (pow d1 3)))))) (sqrt (- (* (- (* d2 d2) (* d4 d4)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (- d2 d4) (+ (pow d3 3) (pow d1 3)))))) 10.533 * * [simplify]: iters left: 6 (33 enodes) 10.544 * * [simplify]: iters left: 5 (178 enodes) 10.596 * * [simplify]: Extracting #0: cost 1 inf + 0 10.596 * * [simplify]: Extracting #1: cost 9 inf + 0 10.596 * * [simplify]: Extracting #2: cost 14 inf + 1 10.596 * * [simplify]: Extracting #3: cost 32 inf + 1 10.596 * * [simplify]: Extracting #4: cost 117 inf + 1 10.597 * * [simplify]: Extracting #5: cost 199 inf + 165 10.598 * * [simplify]: Extracting #6: cost 164 inf + 14709 10.604 * * [simplify]: Extracting #7: cost 34 inf + 45452 10.615 * * [simplify]: Extracting #8: cost 8 inf + 48092 10.624 * * [simplify]: Extracting #9: cost 1 inf + 53779 10.638 * * [simplify]: Extracting #10: cost 0 inf + 54863 10.658 * [simplify]: Simplified to (* (* d1 (sqrt (- (* (+ (* d3 d3) (* (- d1 d3) d1)) (+ (* d2 (* d2 d2)) (* d4 (* d4 d4)))) (* (+ (* d2 d2) (* (- d4 d2) d4)) (+ (* (* d1 d1) d1) (* d3 (* d3 d3))))))) (sqrt (- (* (- (* d2 d2) (* d4 d4)) (+ (* d3 d3) (* (- d1 d3) d1))) (* (- d2 d4) (+ (* (* d1 d1) d1) (* d3 (* d3 d3))))))) 10.658 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (* d1 (sqrt (- (* (+ (* d3 d3) (* (- d1 d3) d1)) (+ (* d2 (* d2 d2)) (* d4 (* d4 d4)))) (* (+ (* d2 d2) (* (- d4 d2) d4)) (+ (* (* d1 d1) d1) (* d3 (* d3 d3))))))) (sqrt (- (* (- (* d2 d2) (* d4 d4)) (+ (* d3 d3) (* (- d1 d3) d1))) (* (- d2 d4) (+ (* (* d1 d1) d1) (* d3 (* d3 d3))))))) (* (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))) (sqrt (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))))))) 10.659 * [simplify]: Simplifying (* (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))) (sqrt (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))))) 10.659 * * [simplify]: iters left: 6 (20 enodes) 10.669 * * [simplify]: iters left: 5 (93 enodes) 10.703 * * [simplify]: iters left: 4 (227 enodes) 10.778 * * [simplify]: Extracting #0: cost 1 inf + 0 10.778 * * [simplify]: Extracting #1: cost 4 inf + 0 10.778 * * [simplify]: Extracting #2: cost 8 inf + 0 10.778 * * [simplify]: Extracting #3: cost 57 inf + 0 10.779 * * [simplify]: Extracting #4: cost 225 inf + 0 10.780 * * [simplify]: Extracting #5: cost 235 inf + 3555 10.784 * * [simplify]: Extracting #6: cost 101 inf + 24012 10.793 * * [simplify]: Extracting #7: cost 8 inf + 43482 10.802 * * [simplify]: Extracting #8: cost 0 inf + 45552 10.814 * [simplify]: Simplified to (* (sqrt (* (+ (* (- d1 d3) d1) (* d3 d3)) (- d2 d4))) (sqrt (* (+ (* (- d1 d3) d1) (* d3 d3)) (+ (* d2 d2) (* (- d4 d2) d4))))) 10.815 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (* d1 (sqrt (- (* (+ (* d3 d3) (* (- d1 d3) d1)) (+ (* d2 (* d2 d2)) (* d4 (* d4 d4)))) (* (+ (* d2 d2) (* (- d4 d2) d4)) (+ (* (* d1 d1) d1) (* d3 (* d3 d3))))))) (sqrt (- (* (- (* d2 d2) (* d4 d4)) (+ (* d3 d3) (* (- d1 d3) d1))) (* (- d2 d4) (+ (* (* d1 d1) d1) (* d3 (* d3 d3))))))) (* (sqrt (* (+ (* (- d1 d3) d1) (* d3 d3)) (- d2 d4))) (sqrt (* (+ (* (- d1 d3) d1) (* d3 d3)) (+ (* d2 d2) (* (- d4 d2) d4))))))) 10.815 * * * * [progress]: [ 16 / 171 ] simplifiying candidate # 10.815 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (pow d3 3) (pow d1 3)))))) (sqrt (- (* (- (* d2 d2) (* d4 d4)) (- d3 d1)) (* (- d2 d4) (- (* d3 d3) (* d1 d1)))))) 10.815 * * [simplify]: iters left: 6 (35 enodes) 10.826 * * [simplify]: iters left: 5 (178 enodes) 10.868 * * [simplify]: iters left: 4 (477 enodes) 11.098 * * [simplify]: Extracting #0: cost 1 inf + 0 11.098 * * [simplify]: Extracting #1: cost 8 inf + 0 11.098 * * [simplify]: Extracting #2: cost 14 inf + 1 11.098 * * [simplify]: Extracting #3: cost 77 inf + 1 11.099 * * [simplify]: Extracting #4: cost 434 inf + 1 11.106 * * [simplify]: Extracting #5: cost 554 inf + 8681 11.119 * * [simplify]: Extracting #6: cost 270 inf + 69518 11.146 * * [simplify]: Extracting #7: cost 25 inf + 149899 11.205 * * [simplify]: Extracting #8: cost 0 inf + 162389 11.244 * [simplify]: Simplified to (* (* (sqrt (* (- d2 d4) (- (* (- d3 d1) (+ d2 d4)) (- (* d3 d3) (* d1 d1))))) (sqrt (- (* (+ (* d3 d3) (* (- d1 d3) d1)) (+ (* d2 (* d2 d2)) (* d4 (* d4 d4)))) (* (+ (* d2 d2) (* d4 (- d4 d2))) (+ (* (* d1 d1) d1) (* d3 (* d3 d3))))))) d1) 11.245 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (* (sqrt (* (- d2 d4) (- (* (- d3 d1) (+ d2 d4)) (- (* d3 d3) (* d1 d1))))) (sqrt (- (* (+ (* d3 d3) (* (- d1 d3) d1)) (+ (* d2 (* d2 d2)) (* d4 (* d4 d4)))) (* (+ (* d2 d2) (* d4 (- d4 d2))) (+ (* (* d1 d1) d1) (* d3 (* d3 d3))))))) d1) (* (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))) (sqrt (* (- d2 d4) (- d3 d1)))))) 11.245 * [simplify]: Simplifying (* (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))) (sqrt (* (- d2 d4) (- d3 d1)))) 11.245 * * [simplify]: iters left: 6 (21 enodes) 11.254 * * [simplify]: iters left: 5 (92 enodes) 11.271 * * [simplify]: iters left: 4 (198 enodes) 11.325 * * [simplify]: Extracting #0: cost 1 inf + 0 11.325 * * [simplify]: Extracting #1: cost 4 inf + 0 11.325 * * [simplify]: Extracting #2: cost 8 inf + 0 11.325 * * [simplify]: Extracting #3: cost 44 inf + 0 11.326 * * [simplify]: Extracting #4: cost 188 inf + 0 11.328 * * [simplify]: Extracting #5: cost 200 inf + 3465 11.335 * * [simplify]: Extracting #6: cost 63 inf + 24968 11.343 * * [simplify]: Extracting #7: cost 2 inf + 37132 11.351 * * [simplify]: Extracting #8: cost 0 inf + 37498 11.359 * [simplify]: Simplified to (* (sqrt (* (+ (* (- d1 d3) d1) (* d3 d3)) (+ (* d2 d2) (* (- d4 d2) d4)))) (sqrt (* (- d2 d4) (- d3 d1)))) 11.359 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (* (sqrt (* (- d2 d4) (- (* (- d3 d1) (+ d2 d4)) (- (* d3 d3) (* d1 d1))))) (sqrt (- (* (+ (* d3 d3) (* (- d1 d3) d1)) (+ (* d2 (* d2 d2)) (* d4 (* d4 d4)))) (* (+ (* d2 d2) (* d4 (- d4 d2))) (+ (* (* d1 d1) d1) (* d3 (* d3 d3))))))) d1) (* (sqrt (* (+ (* (- d1 d3) d1) (* d3 d3)) (+ (* d2 d2) (* (- d4 d2) d4)))) (sqrt (* (- d2 d4) (- d3 d1)))))) 11.360 * * * * [progress]: [ 17 / 171 ] simplifiying candidate # 11.360 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (pow d3 3) (pow d1 3)))))) (sqrt (- (pow (+ d2 d4) 3) (pow (+ d3 d1) 3)))) 11.360 * * [simplify]: iters left: 6 (33 enodes) 11.376 * * [simplify]: iters left: 5 (170 enodes) 11.424 * * [simplify]: iters left: 4 (463 enodes) 11.610 * * [simplify]: Extracting #0: cost 1 inf + 0 11.610 * * [simplify]: Extracting #1: cost 8 inf + 0 11.610 * * [simplify]: Extracting #2: cost 14 inf + 1 11.610 * * [simplify]: Extracting #3: cost 71 inf + 1 11.611 * * [simplify]: Extracting #4: cost 363 inf + 1 11.613 * * [simplify]: Extracting #5: cost 507 inf + 6108 11.621 * * [simplify]: Extracting #6: cost 311 inf + 46753 11.656 * * [simplify]: Extracting #7: cost 46 inf + 130435 11.688 * * [simplify]: Extracting #8: cost 4 inf + 147078 11.735 * * [simplify]: Extracting #9: cost 1 inf + 149850 11.783 * * [simplify]: Extracting #10: cost 0 inf + 151014 11.811 * [simplify]: Simplified to (* (* d1 (sqrt (- (* (+ (* d3 d3) (* (- d1 d3) d1)) (+ (* d2 (* d2 d2)) (* d4 (* d4 d4)))) (* (+ (* d2 d2) (* (- d4 d2) d4)) (+ (* (* d1 d1) d1) (* d3 (* d3 d3))))))) (sqrt (- (* (+ d2 d4) (* (+ d2 d4) (+ d2 d4))) (* (+ d1 d3) (* (+ d1 d3) (+ d1 d3)))))) 11.812 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (* d1 (sqrt (- (* (+ (* d3 d3) (* (- d1 d3) d1)) (+ (* d2 (* d2 d2)) (* d4 (* d4 d4)))) (* (+ (* d2 d2) (* (- d4 d2) d4)) (+ (* (* d1 d1) d1) (* d3 (* d3 d3))))))) (sqrt (- (* (+ d2 d4) (* (+ d2 d4) (+ d2 d4))) (* (+ d1 d3) (* (+ d1 d3) (+ d1 d3)))))) (* (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))) (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1)))))))) 11.812 * [simplify]: Simplifying (* (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))) (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1)))))) 11.812 * * [simplify]: iters left: 6 (25 enodes) 11.819 * * [simplify]: iters left: 5 (126 enodes) 11.868 * * [simplify]: iters left: 4 (335 enodes) 11.956 * * [simplify]: Extracting #0: cost 1 inf + 0 11.956 * * [simplify]: Extracting #1: cost 4 inf + 0 11.956 * * [simplify]: Extracting #2: cost 8 inf + 0 11.956 * * [simplify]: Extracting #3: cost 77 inf + 0 11.957 * * [simplify]: Extracting #4: cost 347 inf + 0 11.959 * * [simplify]: Extracting #5: cost 353 inf + 8020 11.968 * * [simplify]: Extracting #6: cost 119 inf + 51455 11.997 * * [simplify]: Extracting #7: cost 7 inf + 72523 12.015 * * [simplify]: Extracting #8: cost 0 inf + 74071 12.031 * [simplify]: Simplified to (* (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (* (+ d1 d3) (+ (+ d1 d3) (+ d2 d4))))) (sqrt (* (+ (* (- d1 d3) d1) (* d3 d3)) (+ (* d2 d2) (* d4 (- d4 d2)))))) 12.031 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (* d1 (sqrt (- (* (+ (* d3 d3) (* (- d1 d3) d1)) (+ (* d2 (* d2 d2)) (* d4 (* d4 d4)))) (* (+ (* d2 d2) (* (- d4 d2) d4)) (+ (* (* d1 d1) d1) (* d3 (* d3 d3))))))) (sqrt (- (* (+ d2 d4) (* (+ d2 d4) (+ d2 d4))) (* (+ d1 d3) (* (+ d1 d3) (+ d1 d3)))))) (* (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (* (+ d1 d3) (+ (+ d1 d3) (+ d2 d4))))) (sqrt (* (+ (* (- d1 d3) d1) (* d3 d3)) (+ (* d2 d2) (* d4 (- d4 d2)))))))) 12.031 * * * * [progress]: [ 18 / 171 ] simplifiying candidate # 12.031 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (pow d3 3) (pow d1 3)))))) (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1))))) 12.032 * * [simplify]: iters left: 6 (33 enodes) 12.041 * * [simplify]: iters left: 5 (175 enodes) 12.085 * * [simplify]: iters left: 4 (474 enodes) 12.260 * * [simplify]: Extracting #0: cost 1 inf + 0 12.261 * * [simplify]: Extracting #1: cost 8 inf + 0 12.261 * * [simplify]: Extracting #2: cost 14 inf + 1 12.261 * * [simplify]: Extracting #3: cost 114 inf + 1 12.266 * * [simplify]: Extracting #4: cost 411 inf + 42 12.270 * * [simplify]: Extracting #5: cost 498 inf + 11775 12.292 * * [simplify]: Extracting #6: cost 216 inf + 78042 12.321 * * [simplify]: Extracting #7: cost 22 inf + 142467 12.354 * * [simplify]: Extracting #8: cost 1 inf + 152623 12.393 * * [simplify]: Extracting #9: cost 0 inf + 153387 12.438 * [simplify]: Simplified to (* (sqrt (- (* (+ (* d3 d3) (* (- d1 d3) d1)) (+ (* d2 (* d2 d2)) (* d4 (* d4 d4)))) (* (+ (* d2 d2) (* (- d4 d2) d4)) (+ (* (* d1 d1) d1) (* d3 (* d3 d3)))))) (* (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d1 d3) (+ d1 d3)))) d1)) 12.438 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (sqrt (- (* (+ (* d3 d3) (* (- d1 d3) d1)) (+ (* d2 (* d2 d2)) (* d4 (* d4 d4)))) (* (+ (* d2 d2) (* (- d4 d2) d4)) (+ (* (* d1 d1) d1) (* d3 (* d3 d3)))))) (* (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d1 d3) (+ d1 d3)))) d1)) (* (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))) (sqrt (+ (+ d2 d4) (+ d3 d1)))))) 12.439 * [simplify]: Simplifying (* (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))) (sqrt (+ (+ d2 d4) (+ d3 d1)))) 12.439 * * [simplify]: iters left: 6 (21 enodes) 12.444 * * [simplify]: iters left: 5 (94 enodes) 12.461 * * [simplify]: iters left: 4 (207 enodes) 12.526 * * [simplify]: Extracting #0: cost 1 inf + 0 12.526 * * [simplify]: Extracting #1: cost 4 inf + 0 12.526 * * [simplify]: Extracting #2: cost 8 inf + 0 12.526 * * [simplify]: Extracting #3: cost 52 inf + 0 12.526 * * [simplify]: Extracting #4: cost 180 inf + 46 12.529 * * [simplify]: Extracting #5: cost 131 inf + 13497 12.536 * * [simplify]: Extracting #6: cost 7 inf + 37194 12.545 * * [simplify]: Extracting #7: cost 0 inf + 38174 12.555 * * [simplify]: Extracting #8: cost 0 inf + 37814 12.563 * [simplify]: Simplified to (* (sqrt (* (+ (* (- d1 d3) d1) (* d3 d3)) (+ (* d2 d2) (* (- d4 d2) d4)))) (sqrt (+ (+ d1 d3) (+ d2 d4)))) 12.563 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (sqrt (- (* (+ (* d3 d3) (* (- d1 d3) d1)) (+ (* d2 (* d2 d2)) (* d4 (* d4 d4)))) (* (+ (* d2 d2) (* (- d4 d2) d4)) (+ (* (* d1 d1) d1) (* d3 (* d3 d3)))))) (* (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d1 d3) (+ d1 d3)))) d1)) (* (sqrt (* (+ (* (- d1 d3) d1) (* d3 d3)) (+ (* d2 d2) (* (- d4 d2) d4)))) (sqrt (+ (+ d1 d3) (+ d2 d4)))))) 12.563 * * * * [progress]: [ 19 / 171 ] simplifiying candidate # 12.563 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (- d3 d1)) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- (* d3 d3) (* d1 d1)))))) (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (pow d3 3) (pow d1 3)))))) 12.564 * * [simplify]: iters left: 6 (33 enodes) 12.573 * * [simplify]: iters left: 5 (166 enodes) 12.626 * * [simplify]: iters left: 4 (443 enodes) 12.804 * * [simplify]: Extracting #0: cost 1 inf + 0 12.804 * * [simplify]: Extracting #1: cost 8 inf + 0 12.804 * * [simplify]: Extracting #2: cost 14 inf + 1 12.804 * * [simplify]: Extracting #3: cost 78 inf + 1 12.805 * * [simplify]: Extracting #4: cost 428 inf + 1 12.813 * * [simplify]: Extracting #5: cost 532 inf + 11268 12.831 * * [simplify]: Extracting #6: cost 226 inf + 91251 12.863 * * [simplify]: Extracting #7: cost 29 inf + 161025 12.898 * * [simplify]: Extracting #8: cost 1 inf + 170173 12.932 * * [simplify]: Extracting #9: cost 0 inf + 170547 12.990 * [simplify]: Simplified to (* (* d1 (sqrt (- (* (+ (* (* d2 d2) d2) (* (* d4 d4) d4)) (- d3 d1)) (* (+ (* (- d4 d2) d4) (* d2 d2)) (- (* d3 d3) (* d1 d1)))))) (sqrt (- (* (+ (* (* d2 d2) d2) (* (* d4 d4) d4)) (+ (* d1 (- d1 d3)) (* d3 d3))) (* (+ (* d1 (* d1 d1)) (* (* d3 d3) d3)) (+ (* (- d4 d2) d4) (* d2 d2)))))) 12.990 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (* d1 (sqrt (- (* (+ (* (* d2 d2) d2) (* (* d4 d4) d4)) (- d3 d1)) (* (+ (* (- d4 d2) d4) (* d2 d2)) (- (* d3 d3) (* d1 d1)))))) (sqrt (- (* (+ (* (* d2 d2) d2) (* (* d4 d4) d4)) (+ (* d1 (- d1 d3)) (* d3 d3))) (* (+ (* d1 (* d1 d1)) (* (* d3 d3) d3)) (+ (* (- d4 d2) d4) (* d2 d2)))))) (* (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1))) (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))))))) 12.991 * [simplify]: Simplifying (* (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1))) (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))))) 12.991 * * [simplify]: iters left: 6 (20 enodes) 12.996 * * [simplify]: iters left: 5 (87 enodes) 13.020 * * [simplify]: iters left: 4 (191 enodes) 13.084 * * [simplify]: Extracting #0: cost 1 inf + 0 13.085 * * [simplify]: Extracting #1: cost 4 inf + 0 13.085 * * [simplify]: Extracting #2: cost 8 inf + 0 13.085 * * [simplify]: Extracting #3: cost 47 inf + 0 13.086 * * [simplify]: Extracting #4: cost 204 inf + 0 13.089 * * [simplify]: Extracting #5: cost 197 inf + 6176 13.101 * * [simplify]: Extracting #6: cost 45 inf + 33670 13.112 * * [simplify]: Extracting #7: cost 0 inf + 41416 13.121 * * [simplify]: Extracting #8: cost 0 inf + 41096 13.129 * [simplify]: Simplified to (* (sqrt (* (- d3 d1) (- (* d4 d4) (* d2 (- d4 d2))))) (sqrt (* (- (* d4 d4) (* d2 (- d4 d2))) (+ (* (- d1 d3) d1) (* d3 d3))))) 13.129 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (* d1 (sqrt (- (* (+ (* (* d2 d2) d2) (* (* d4 d4) d4)) (- d3 d1)) (* (+ (* (- d4 d2) d4) (* d2 d2)) (- (* d3 d3) (* d1 d1)))))) (sqrt (- (* (+ (* (* d2 d2) d2) (* (* d4 d4) d4)) (+ (* d1 (- d1 d3)) (* d3 d3))) (* (+ (* d1 (* d1 d1)) (* (* d3 d3) d3)) (+ (* (- d4 d2) d4) (* d2 d2)))))) (* (sqrt (* (- d3 d1) (- (* d4 d4) (* d2 (- d4 d2))))) (sqrt (* (- (* d4 d4) (* d2 (- d4 d2))) (+ (* (- d1 d3) d1) (* d3 d3))))))) 13.129 * * * * [progress]: [ 20 / 171 ] simplifiying candidate # 13.130 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (- d3 d1)) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- (* d3 d3) (* d1 d1)))))) (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (- d3 d1)) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- (* d3 d3) (* d1 d1)))))) 13.130 * * [simplify]: iters left: 6 (23 enodes) 13.142 * * [simplify]: iters left: 5 (103 enodes) 13.176 * * [simplify]: iters left: 4 (207 enodes) 13.258 * * [simplify]: Extracting #0: cost 1 inf + 0 13.258 * * [simplify]: Extracting #1: cost 10 inf + 0 13.258 * * [simplify]: Extracting #2: cost 36 inf + 1 13.259 * * [simplify]: Extracting #3: cost 181 inf + 1 13.259 * * [simplify]: Extracting #4: cost 239 inf + 253 13.261 * * [simplify]: Extracting #5: cost 182 inf + 14362 13.270 * * [simplify]: Extracting #6: cost 41 inf + 47689 13.281 * * [simplify]: Extracting #7: cost 2 inf + 56448 13.292 * * [simplify]: Extracting #8: cost 0 inf + 56443 13.305 * * [simplify]: Extracting #9: cost 0 inf + 56403 13.317 * [simplify]: Simplified to (* d1 (* (- d3 d1) (- (+ (* (* d2 d2) d2) (* (* d4 d4) d4)) (* (- (* d4 d4) (* d2 (- d4 d2))) (+ d1 d3))))) 13.317 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (* (- d3 d1) (- (+ (* (* d2 d2) d2) (* (* d4 d4) d4)) (* (- (* d4 d4) (* d2 (- d4 d2))) (+ d1 d3))))) (* (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1))) (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1)))))) 13.318 * [simplify]: Simplifying (* (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1))) (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1)))) 13.318 * * [simplify]: iters left: 6 (13 enodes) 13.325 * * [simplify]: iters left: 5 (48 enodes) 13.334 * * [simplify]: iters left: 4 (87 enodes) 13.350 * * [simplify]: iters left: 3 (200 enodes) 13.426 * * [simplify]: Extracting #0: cost 1 inf + 0 13.426 * * [simplify]: Extracting #1: cost 50 inf + 0 13.426 * * [simplify]: Extracting #2: cost 141 inf + 0 13.427 * * [simplify]: Extracting #3: cost 144 inf + 900 13.432 * * [simplify]: Extracting #4: cost 56 inf + 12453 13.442 * * [simplify]: Extracting #5: cost 3 inf + 23340 13.449 * * [simplify]: Extracting #6: cost 0 inf + 23992 13.455 * * [simplify]: Extracting #7: cost 0 inf + 23952 13.461 * [simplify]: Simplified to (* (- d3 d1) (+ (* d2 d2) (* d4 (- d4 d2)))) 13.461 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (* (- d3 d1) (- (+ (* (* d2 d2) d2) (* (* d4 d4) d4)) (* (- (* d4 d4) (* d2 (- d4 d2))) (+ d1 d3))))) (* (- d3 d1) (+ (* d2 d2) (* d4 (- d4 d2)))))) 13.461 * * * * [progress]: [ 21 / 171 ] simplifiying candidate # 13.462 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (- d3 d1)) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- (* d3 d3) (* d1 d1)))))) (sqrt (- (* (- (* d2 d2) (* d4 d4)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (- d2 d4) (+ (pow d3 3) (pow d1 3)))))) 13.462 * * [simplify]: iters left: 6 (35 enodes) 13.473 * * [simplify]: iters left: 5 (178 enodes) 13.534 * * [simplify]: iters left: 4 (476 enodes) 13.725 * * [simplify]: Extracting #0: cost 1 inf + 0 13.725 * * [simplify]: Extracting #1: cost 8 inf + 0 13.725 * * [simplify]: Extracting #2: cost 14 inf + 1 13.725 * * [simplify]: Extracting #3: cost 73 inf + 1 13.726 * * [simplify]: Extracting #4: cost 404 inf + 1 13.729 * * [simplify]: Extracting #5: cost 534 inf + 7984 13.749 * * [simplify]: Extracting #6: cost 256 inf + 73298 13.793 * * [simplify]: Extracting #7: cost 43 inf + 126356 13.821 * * [simplify]: Extracting #8: cost 1 inf + 140925 13.853 * * [simplify]: Extracting #9: cost 0 inf + 140809 13.886 * * [simplify]: Extracting #10: cost 0 inf + 140769 13.921 * [simplify]: Simplified to (* (* (sqrt (* (- d3 d1) (- (+ (* (* d2 d2) d2) (* (* d4 d4) d4)) (* (+ d1 d3) (+ (* d4 (- d4 d2)) (* d2 d2)))))) (sqrt (- (* (+ (* d3 (- d3 d1)) (* d1 d1)) (- (* d2 d2) (* d4 d4))) (* (+ (* d1 (* d1 d1)) (* (* d3 d3) d3)) (- d2 d4))))) d1) 13.922 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (* (sqrt (* (- d3 d1) (- (+ (* (* d2 d2) d2) (* (* d4 d4) d4)) (* (+ d1 d3) (+ (* d4 (- d4 d2)) (* d2 d2)))))) (sqrt (- (* (+ (* d3 (- d3 d1)) (* d1 d1)) (- (* d2 d2) (* d4 d4))) (* (+ (* d1 (* d1 d1)) (* (* d3 d3) d3)) (- d2 d4))))) d1) (* (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1))) (sqrt (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))))))) 13.922 * [simplify]: Simplifying (* (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1))) (sqrt (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))))) 13.922 * * [simplify]: iters left: 6 (21 enodes) 13.927 * * [simplify]: iters left: 5 (92 enodes) 13.945 * * [simplify]: iters left: 4 (194 enodes) 13.992 * * [simplify]: Extracting #0: cost 1 inf + 0 13.992 * * [simplify]: Extracting #1: cost 4 inf + 0 13.992 * * [simplify]: Extracting #2: cost 8 inf + 0 13.992 * * [simplify]: Extracting #3: cost 40 inf + 0 13.992 * * [simplify]: Extracting #4: cost 160 inf + 0 13.994 * * [simplify]: Extracting #5: cost 173 inf + 1024 13.999 * * [simplify]: Extracting #6: cost 60 inf + 13957 14.009 * * [simplify]: Extracting #7: cost 4 inf + 22958 14.019 * * [simplify]: Extracting #8: cost 0 inf + 24212 14.024 * [simplify]: Simplified to (* (sqrt (* (- d2 d4) (- (* d1 d1) (* d3 (- d1 d3))))) (sqrt (* (- d3 d1) (- (* d4 d4) (* d2 (- d4 d2)))))) 14.024 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (* (sqrt (* (- d3 d1) (- (+ (* (* d2 d2) d2) (* (* d4 d4) d4)) (* (+ d1 d3) (+ (* d4 (- d4 d2)) (* d2 d2)))))) (sqrt (- (* (+ (* d3 (- d3 d1)) (* d1 d1)) (- (* d2 d2) (* d4 d4))) (* (+ (* d1 (* d1 d1)) (* (* d3 d3) d3)) (- d2 d4))))) d1) (* (sqrt (* (- d2 d4) (- (* d1 d1) (* d3 (- d1 d3))))) (sqrt (* (- d3 d1) (- (* d4 d4) (* d2 (- d4 d2)))))))) 14.025 * * * * [progress]: [ 22 / 171 ] simplifiying candidate # 14.025 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (- d3 d1)) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- (* d3 d3) (* d1 d1)))))) (sqrt (- (* (- (* d2 d2) (* d4 d4)) (- d3 d1)) (* (- d2 d4) (- (* d3 d3) (* d1 d1)))))) 14.025 * * [simplify]: iters left: 6 (29 enodes) 14.035 * * [simplify]: iters left: 5 (131 enodes) 14.061 * * [simplify]: iters left: 4 (299 enodes) 14.180 * * [simplify]: Extracting #0: cost 1 inf + 0 14.180 * * [simplify]: Extracting #1: cost 8 inf + 0 14.180 * * [simplify]: Extracting #2: cost 14 inf + 1 14.180 * * [simplify]: Extracting #3: cost 62 inf + 1 14.181 * * [simplify]: Extracting #4: cost 305 inf + 1 14.183 * * [simplify]: Extracting #5: cost 355 inf + 3806 14.188 * * [simplify]: Extracting #6: cost 221 inf + 28083 14.205 * * [simplify]: Extracting #7: cost 45 inf + 67753 14.224 * * [simplify]: Extracting #8: cost 6 inf + 80665 14.243 * * [simplify]: Extracting #9: cost 0 inf + 82865 14.264 * * [simplify]: Extracting #10: cost 0 inf + 82745 14.284 * [simplify]: Simplified to (* d1 (* (sqrt (* (- d3 d1) (- (+ (* (* d2 d2) d2) (* (* d4 d4) d4)) (* (+ (* d4 (- d4 d2)) (* d2 d2)) (+ d1 d3))))) (sqrt (* (- d3 d1) (- (- (* d2 d2) (* d4 d4)) (* (+ d1 d3) (- d2 d4))))))) 14.284 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (* (sqrt (* (- d3 d1) (- (+ (* (* d2 d2) d2) (* (* d4 d4) d4)) (* (+ (* d4 (- d4 d2)) (* d2 d2)) (+ d1 d3))))) (sqrt (* (- d3 d1) (- (- (* d2 d2) (* d4 d4)) (* (+ d1 d3) (- d2 d4))))))) (* (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1))) (sqrt (* (- d2 d4) (- d3 d1)))))) 14.285 * [simplify]: Simplifying (* (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1))) (sqrt (* (- d2 d4) (- d3 d1)))) 14.285 * * [simplify]: iters left: 6 (16 enodes) 14.289 * * [simplify]: iters left: 5 (63 enodes) 14.300 * * [simplify]: iters left: 4 (115 enodes) 14.328 * * [simplify]: iters left: 3 (273 enodes) 14.415 * * [simplify]: Extracting #0: cost 1 inf + 0 14.416 * * [simplify]: Extracting #1: cost 4 inf + 0 14.416 * * [simplify]: Extracting #2: cost 8 inf + 0 14.416 * * [simplify]: Extracting #3: cost 84 inf + 0 14.416 * * [simplify]: Extracting #4: cost 176 inf + 0 14.417 * * [simplify]: Extracting #5: cost 173 inf + 1186 14.423 * * [simplify]: Extracting #6: cost 59 inf + 19468 14.437 * * [simplify]: Extracting #7: cost 6 inf + 28762 14.452 * * [simplify]: Extracting #8: cost 0 inf + 29184 14.465 * [simplify]: Simplified to (* (sqrt (* (- d3 d1) (- d2 d4))) (sqrt (* (- d3 d1) (+ (* (- d2 d4) d2) (* d4 d4))))) 14.466 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (* (sqrt (* (- d3 d1) (- (+ (* (* d2 d2) d2) (* (* d4 d4) d4)) (* (+ (* d4 (- d4 d2)) (* d2 d2)) (+ d1 d3))))) (sqrt (* (- d3 d1) (- (- (* d2 d2) (* d4 d4)) (* (+ d1 d3) (- d2 d4))))))) (* (sqrt (* (- d3 d1) (- d2 d4))) (sqrt (* (- d3 d1) (+ (* (- d2 d4) d2) (* d4 d4))))))) 14.466 * * * * [progress]: [ 23 / 171 ] simplifiying candidate # 14.466 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (- d3 d1)) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- (* d3 d3) (* d1 d1)))))) (sqrt (- (pow (+ d2 d4) 3) (pow (+ d3 d1) 3)))) 14.466 * * [simplify]: iters left: 6 (29 enodes) 14.475 * * [simplify]: iters left: 5 (134 enodes) 14.505 * * [simplify]: iters left: 4 (309 enodes) 14.621 * * [simplify]: Extracting #0: cost 1 inf + 0 14.621 * * [simplify]: Extracting #1: cost 8 inf + 0 14.621 * * [simplify]: Extracting #2: cost 14 inf + 1 14.621 * * [simplify]: Extracting #3: cost 57 inf + 1 14.622 * * [simplify]: Extracting #4: cost 254 inf + 1 14.623 * * [simplify]: Extracting #5: cost 308 inf + 5492 14.627 * * [simplify]: Extracting #6: cost 204 inf + 23387 14.641 * * [simplify]: Extracting #7: cost 35 inf + 62436 14.662 * * [simplify]: Extracting #8: cost 5 inf + 72281 14.683 * * [simplify]: Extracting #9: cost 0 inf + 75581 14.697 * * [simplify]: Extracting #10: cost 0 inf + 75541 14.720 * [simplify]: Simplified to (* (sqrt (* (- d3 d1) (- (+ (* (* d2 d2) d2) (* (* d4 d4) d4)) (* (+ d1 d3) (+ (* d4 (- d4 d2)) (* d2 d2)))))) (* (sqrt (- (* (* (+ d2 d4) (+ d2 d4)) (+ d2 d4)) (* (+ d1 d3) (* (+ d1 d3) (+ d1 d3))))) d1)) 14.720 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (sqrt (* (- d3 d1) (- (+ (* (* d2 d2) d2) (* (* d4 d4) d4)) (* (+ d1 d3) (+ (* d4 (- d4 d2)) (* d2 d2)))))) (* (sqrt (- (* (* (+ d2 d4) (+ d2 d4)) (+ d2 d4)) (* (+ d1 d3) (* (+ d1 d3) (+ d1 d3))))) d1)) (* (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1))) (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1)))))))) 14.721 * [simplify]: Simplifying (* (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1))) (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1)))))) 14.721 * * [simplify]: iters left: 6 (21 enodes) 14.731 * * [simplify]: iters left: 5 (102 enodes) 14.753 * * [simplify]: iters left: 4 (267 enodes) 14.846 * * [simplify]: Extracting #0: cost 1 inf + 0 14.846 * * [simplify]: Extracting #1: cost 4 inf + 0 14.846 * * [simplify]: Extracting #2: cost 8 inf + 0 14.846 * * [simplify]: Extracting #3: cost 58 inf + 0 14.846 * * [simplify]: Extracting #4: cost 263 inf + 0 14.848 * * [simplify]: Extracting #5: cost 245 inf + 6731 14.854 * * [simplify]: Extracting #6: cost 69 inf + 35385 14.865 * * [simplify]: Extracting #7: cost 1 inf + 49342 14.876 * * [simplify]: Extracting #8: cost 0 inf + 49786 14.893 * [simplify]: Simplified to (* (sqrt (+ (* (+ d2 (+ (+ d3 d1) d4)) (+ d3 d1)) (* (+ d2 d4) (+ d2 d4)))) (sqrt (* (- d3 d1) (- (* d4 d4) (* d2 (- d4 d2)))))) 14.893 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (sqrt (* (- d3 d1) (- (+ (* (* d2 d2) d2) (* (* d4 d4) d4)) (* (+ d1 d3) (+ (* d4 (- d4 d2)) (* d2 d2)))))) (* (sqrt (- (* (* (+ d2 d4) (+ d2 d4)) (+ d2 d4)) (* (+ d1 d3) (* (+ d1 d3) (+ d1 d3))))) d1)) (* (sqrt (+ (* (+ d2 (+ (+ d3 d1) d4)) (+ d3 d1)) (* (+ d2 d4) (+ d2 d4)))) (sqrt (* (- d3 d1) (- (* d4 d4) (* d2 (- d4 d2)))))))) 14.894 * * * * [progress]: [ 24 / 171 ] simplifiying candidate # 14.894 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (- d3 d1)) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- (* d3 d3) (* d1 d1)))))) (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1))))) 14.895 * * [simplify]: iters left: 6 (29 enodes) 14.912 * * [simplify]: iters left: 5 (139 enodes) 14.972 * * [simplify]: iters left: 4 (326 enodes) 15.056 * * [simplify]: Extracting #0: cost 1 inf + 0 15.056 * * [simplify]: Extracting #1: cost 8 inf + 0 15.056 * * [simplify]: Extracting #2: cost 14 inf + 1 15.056 * * [simplify]: Extracting #3: cost 100 inf + 1 15.057 * * [simplify]: Extracting #4: cost 287 inf + 42 15.059 * * [simplify]: Extracting #5: cost 320 inf + 5451 15.067 * * [simplify]: Extracting #6: cost 117 inf + 44634 15.081 * * [simplify]: Extracting #7: cost 22 inf + 66186 15.094 * * [simplify]: Extracting #8: cost 8 inf + 69673 15.111 * * [simplify]: Extracting #9: cost 0 inf + 72129 15.134 * * [simplify]: Extracting #10: cost 0 inf + 72049 15.150 * [simplify]: Simplified to (* (* (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d1 d3) (+ d1 d3)))) d1) (sqrt (* (- d3 d1) (- (+ (* (* d2 d2) d2) (* (* d4 d4) d4)) (* (+ d1 d3) (- (* d4 d4) (* d2 (- d4 d2)))))))) 15.150 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (* (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d1 d3) (+ d1 d3)))) d1) (sqrt (* (- d3 d1) (- (+ (* (* d2 d2) d2) (* (* d4 d4) d4)) (* (+ d1 d3) (- (* d4 d4) (* d2 (- d4 d2)))))))) (* (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1))) (sqrt (+ (+ d2 d4) (+ d3 d1)))))) 15.151 * [simplify]: Simplifying (* (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1))) (sqrt (+ (+ d2 d4) (+ d3 d1)))) 15.151 * * [simplify]: iters left: 6 (17 enodes) 15.155 * * [simplify]: iters left: 5 (70 enodes) 15.166 * * [simplify]: iters left: 4 (131 enodes) 15.199 * * [simplify]: iters left: 3 (281 enodes) 15.295 * * [simplify]: Extracting #0: cost 1 inf + 0 15.295 * * [simplify]: Extracting #1: cost 4 inf + 0 15.295 * * [simplify]: Extracting #2: cost 8 inf + 0 15.295 * * [simplify]: Extracting #3: cost 72 inf + 0 15.296 * * [simplify]: Extracting #4: cost 161 inf + 130 15.300 * * [simplify]: Extracting #5: cost 101 inf + 7641 15.309 * * [simplify]: Extracting #6: cost 22 inf + 20107 15.322 * * [simplify]: Extracting #7: cost 0 inf + 26787 15.335 * [simplify]: Simplified to (* (sqrt (* (- d3 d1) (+ (* d2 d2) (* (- d4 d2) d4)))) (sqrt (+ (+ d2 d4) (+ d3 d1)))) 15.335 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (* (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d1 d3) (+ d1 d3)))) d1) (sqrt (* (- d3 d1) (- (+ (* (* d2 d2) d2) (* (* d4 d4) d4)) (* (+ d1 d3) (- (* d4 d4) (* d2 (- d4 d2)))))))) (* (sqrt (* (- d3 d1) (+ (* d2 d2) (* (- d4 d2) d4)))) (sqrt (+ (+ d2 d4) (+ d3 d1)))))) 15.336 * * * * [progress]: [ 25 / 171 ] simplifiying candidate # 15.336 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (- (* d2 d2) (* d4 d4)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (- d2 d4) (+ (pow d3 3) (pow d1 3)))))) (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (pow d3 3) (pow d1 3)))))) 15.337 * * [simplify]: iters left: 6 (33 enodes) 15.356 * * [simplify]: iters left: 5 (178 enodes) 15.418 * * [simplify]: Extracting #0: cost 1 inf + 0 15.418 * * [simplify]: Extracting #1: cost 9 inf + 0 15.419 * * [simplify]: Extracting #2: cost 14 inf + 1 15.419 * * [simplify]: Extracting #3: cost 32 inf + 1 15.419 * * [simplify]: Extracting #4: cost 117 inf + 1 15.420 * * [simplify]: Extracting #5: cost 200 inf + 84 15.423 * * [simplify]: Extracting #6: cost 161 inf + 9502 15.428 * * [simplify]: Extracting #7: cost 45 inf + 34700 15.436 * * [simplify]: Extracting #8: cost 9 inf + 47148 15.445 * * [simplify]: Extracting #9: cost 2 inf + 53055 15.455 * * [simplify]: Extracting #10: cost 0 inf + 54943 15.470 * [simplify]: Simplified to (* (* d1 (sqrt (- (* (- (* d2 d2) (* d4 d4)) (+ (* d3 d3) (* (- d1 d3) d1))) (* (+ (* (* d3 d3) d3) (* d1 (* d1 d1))) (- d2 d4))))) (sqrt (- (* (+ (* d3 d3) (* (- d1 d3) d1)) (+ (* d4 (* d4 d4)) (* (* d2 d2) d2))) (* (+ (* (* d3 d3) d3) (* d1 (* d1 d1))) (- (+ (* d2 d2) (* d4 d4)) (* d4 d2)))))) 15.471 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (* d1 (sqrt (- (* (- (* d2 d2) (* d4 d4)) (+ (* d3 d3) (* (- d1 d3) d1))) (* (+ (* (* d3 d3) d3) (* d1 (* d1 d1))) (- d2 d4))))) (sqrt (- (* (+ (* d3 d3) (* (- d1 d3) d1)) (+ (* d4 (* d4 d4)) (* (* d2 d2) d2))) (* (+ (* (* d3 d3) d3) (* d1 (* d1 d1))) (- (+ (* d2 d2) (* d4 d4)) (* d4 d2)))))) (* (sqrt (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))) (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))))))) 15.471 * [simplify]: Simplifying (* (sqrt (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))) (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))))) 15.471 * * [simplify]: iters left: 6 (20 enodes) 15.477 * * [simplify]: iters left: 5 (93 enodes) 15.497 * * [simplify]: iters left: 4 (227 enodes) 15.565 * * [simplify]: Extracting #0: cost 1 inf + 0 15.565 * * [simplify]: Extracting #1: cost 4 inf + 0 15.565 * * [simplify]: Extracting #2: cost 8 inf + 0 15.565 * * [simplify]: Extracting #3: cost 57 inf + 0 15.565 * * [simplify]: Extracting #4: cost 225 inf + 0 15.567 * * [simplify]: Extracting #5: cost 201 inf + 9014 15.577 * * [simplify]: Extracting #6: cost 26 inf + 42064 15.595 * * [simplify]: Extracting #7: cost 2 inf + 45584 15.610 * * [simplify]: Extracting #8: cost 0 inf + 45712 15.620 * [simplify]: Simplified to (* (sqrt (* (- d2 d4) (+ (* d1 (- d1 d3)) (* d3 d3)))) (sqrt (* (+ (* d1 (- d1 d3)) (* d3 d3)) (+ (* d4 d4) (* d2 (- d2 d4)))))) 15.621 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (* d1 (sqrt (- (* (- (* d2 d2) (* d4 d4)) (+ (* d3 d3) (* (- d1 d3) d1))) (* (+ (* (* d3 d3) d3) (* d1 (* d1 d1))) (- d2 d4))))) (sqrt (- (* (+ (* d3 d3) (* (- d1 d3) d1)) (+ (* d4 (* d4 d4)) (* (* d2 d2) d2))) (* (+ (* (* d3 d3) d3) (* d1 (* d1 d1))) (- (+ (* d2 d2) (* d4 d4)) (* d4 d2)))))) (* (sqrt (* (- d2 d4) (+ (* d1 (- d1 d3)) (* d3 d3)))) (sqrt (* (+ (* d1 (- d1 d3)) (* d3 d3)) (+ (* d4 d4) (* d2 (- d2 d4)))))))) 15.621 * * * * [progress]: [ 26 / 171 ] simplifiying candidate # 15.621 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (- (* d2 d2) (* d4 d4)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (- d2 d4) (+ (pow d3 3) (pow d1 3)))))) (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (- d3 d1)) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- (* d3 d3) (* d1 d1)))))) 15.621 * * [simplify]: iters left: 6 (35 enodes) 15.631 * * [simplify]: iters left: 5 (178 enodes) 16.060 * * [simplify]: iters left: 4 (476 enodes) 16.276 * * [simplify]: Extracting #0: cost 1 inf + 0 16.276 * * [simplify]: Extracting #1: cost 8 inf + 0 16.276 * * [simplify]: Extracting #2: cost 14 inf + 1 16.276 * * [simplify]: Extracting #3: cost 73 inf + 1 16.277 * * [simplify]: Extracting #4: cost 404 inf + 1 16.280 * * [simplify]: Extracting #5: cost 520 inf + 10138 16.292 * * [simplify]: Extracting #6: cost 240 inf + 70728 16.317 * * [simplify]: Extracting #7: cost 16 inf + 134629 16.348 * * [simplify]: Extracting #8: cost 0 inf + 140449 16.375 * [simplify]: Simplified to (* (* (sqrt (* (- d2 d4) (- (* (+ (* d3 (- d3 d1)) (* d1 d1)) (+ d2 d4)) (+ (* (* d3 d3) d3) (* d1 (* d1 d1)))))) (sqrt (- (* (+ (* d4 (* d4 d4)) (* (* d2 d2) d2)) (- d3 d1)) (* (- (* d3 d3) (* d1 d1)) (+ (* d2 d2) (* (- d4 d2) d4)))))) d1) 16.375 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (* (sqrt (* (- d2 d4) (- (* (+ (* d3 (- d3 d1)) (* d1 d1)) (+ d2 d4)) (+ (* (* d3 d3) d3) (* d1 (* d1 d1)))))) (sqrt (- (* (+ (* d4 (* d4 d4)) (* (* d2 d2) d2)) (- d3 d1)) (* (- (* d3 d3) (* d1 d1)) (+ (* d2 d2) (* (- d4 d2) d4)))))) d1) (* (sqrt (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))) (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1)))))) 16.376 * [simplify]: Simplifying (* (sqrt (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))) (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1)))) 16.376 * * [simplify]: iters left: 6 (21 enodes) 16.381 * * [simplify]: iters left: 5 (92 enodes) 16.399 * * [simplify]: iters left: 4 (194 enodes) 16.439 * * [simplify]: Extracting #0: cost 1 inf + 0 16.439 * * [simplify]: Extracting #1: cost 4 inf + 0 16.439 * * [simplify]: Extracting #2: cost 8 inf + 0 16.440 * * [simplify]: Extracting #3: cost 40 inf + 0 16.440 * * [simplify]: Extracting #4: cost 160 inf + 0 16.440 * * [simplify]: Extracting #5: cost 170 inf + 1030 16.443 * * [simplify]: Extracting #6: cost 72 inf + 13404 16.448 * * [simplify]: Extracting #7: cost 3 inf + 23121 16.453 * * [simplify]: Extracting #8: cost 0 inf + 24212 16.458 * [simplify]: Simplified to (* (sqrt (* (+ (* d4 (- d4 d2)) (* d2 d2)) (- d3 d1))) (sqrt (* (- d2 d4) (+ (* (- d1 d3) d1) (* d3 d3))))) 16.458 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (* (sqrt (* (- d2 d4) (- (* (+ (* d3 (- d3 d1)) (* d1 d1)) (+ d2 d4)) (+ (* (* d3 d3) d3) (* d1 (* d1 d1)))))) (sqrt (- (* (+ (* d4 (* d4 d4)) (* (* d2 d2) d2)) (- d3 d1)) (* (- (* d3 d3) (* d1 d1)) (+ (* d2 d2) (* (- d4 d2) d4)))))) d1) (* (sqrt (* (+ (* d4 (- d4 d2)) (* d2 d2)) (- d3 d1))) (sqrt (* (- d2 d4) (+ (* (- d1 d3) d1) (* d3 d3))))))) 16.458 * * * * [progress]: [ 27 / 171 ] simplifiying candidate # 16.459 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (- (* d2 d2) (* d4 d4)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (- d2 d4) (+ (pow d3 3) (pow d1 3)))))) (sqrt (- (* (- (* d2 d2) (* d4 d4)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (- d2 d4) (+ (pow d3 3) (pow d1 3)))))) 16.459 * * [simplify]: iters left: 6 (23 enodes) 16.466 * * [simplify]: iters left: 5 (115 enodes) 16.495 * * [simplify]: iters left: 4 (310 enodes) 16.594 * * [simplify]: Extracting #0: cost 1 inf + 0 16.594 * * [simplify]: Extracting #1: cost 14 inf + 0 16.594 * * [simplify]: Extracting #2: cost 49 inf + 1 16.594 * * [simplify]: Extracting #3: cost 240 inf + 1 16.596 * * [simplify]: Extracting #4: cost 364 inf + 1393 16.602 * * [simplify]: Extracting #5: cost 207 inf + 32972 16.622 * * [simplify]: Extracting #6: cost 47 inf + 74106 16.639 * * [simplify]: Extracting #7: cost 0 inf + 87339 16.657 * * [simplify]: Extracting #8: cost 0 inf + 87259 16.675 * [simplify]: Simplified to (* d1 (* (- d2 d4) (- (* (+ d2 d4) (+ (* d3 d3) (* d1 (- d1 d3)))) (+ (* (* d3 d3) d3) (* d1 (* d1 d1)))))) 16.675 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (* (- d2 d4) (- (* (+ d2 d4) (+ (* d3 d3) (* d1 (- d1 d3)))) (+ (* (* d3 d3) d3) (* d1 (* d1 d1)))))) (* (sqrt (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))) (sqrt (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))))))) 16.675 * [simplify]: Simplifying (* (sqrt (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))) (sqrt (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))))) 16.675 * * [simplify]: iters left: 6 (13 enodes) 16.679 * * [simplify]: iters left: 5 (54 enodes) 16.688 * * [simplify]: iters left: 4 (121 enodes) 16.716 * * [simplify]: iters left: 3 (333 enodes) 16.809 * * [simplify]: Extracting #0: cost 1 inf + 0 16.809 * * [simplify]: Extracting #1: cost 42 inf + 0 16.810 * * [simplify]: Extracting #2: cost 171 inf + 0 16.811 * * [simplify]: Extracting #3: cost 182 inf + 988 16.815 * * [simplify]: Extracting #4: cost 66 inf + 19103 16.826 * * [simplify]: Extracting #5: cost 2 inf + 34212 16.835 * * [simplify]: Extracting #6: cost 0 inf + 33859 16.844 * * [simplify]: Extracting #7: cost 0 inf + 33819 16.853 * [simplify]: Simplified to (* (- d2 d4) (+ (* d1 (- d1 d3)) (* d3 d3))) 16.853 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (* (- d2 d4) (- (* (+ d2 d4) (+ (* d3 d3) (* d1 (- d1 d3)))) (+ (* (* d3 d3) d3) (* d1 (* d1 d1)))))) (* (- d2 d4) (+ (* d1 (- d1 d3)) (* d3 d3))))) 16.853 * * * * [progress]: [ 28 / 171 ] simplifiying candidate # 16.853 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (- (* d2 d2) (* d4 d4)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (- d2 d4) (+ (pow d3 3) (pow d1 3)))))) (sqrt (- (* (- (* d2 d2) (* d4 d4)) (- d3 d1)) (* (- d2 d4) (- (* d3 d3) (* d1 d1)))))) 16.854 * * [simplify]: iters left: 6 (29 enodes) 16.862 * * [simplify]: iters left: 5 (143 enodes) 16.894 * * [simplify]: iters left: 4 (398 enodes) 17.025 * * [simplify]: Extracting #0: cost 1 inf + 0 17.025 * * [simplify]: Extracting #1: cost 8 inf + 0 17.025 * * [simplify]: Extracting #2: cost 14 inf + 1 17.025 * * [simplify]: Extracting #3: cost 71 inf + 1 17.026 * * [simplify]: Extracting #4: cost 359 inf + 1 17.028 * * [simplify]: Extracting #5: cost 474 inf + 3966 17.043 * * [simplify]: Extracting #6: cost 228 inf + 50815 17.063 * * [simplify]: Extracting #7: cost 18 inf + 106106 17.087 * * [simplify]: Extracting #8: cost 0 inf + 111911 17.112 * * [simplify]: Extracting #9: cost 0 inf + 111511 17.135 * * [simplify]: Extracting #10: cost 0 inf + 111431 17.159 * [simplify]: Simplified to (* d1 (* (sqrt (* (- d2 d4) (- (* (+ d2 d4) (- (+ (* d3 d3) (* d1 d1)) (* d1 d3))) (+ (* (* d3 d3) d3) (* d1 (* d1 d1)))))) (sqrt (* (- d2 d4) (- (* (+ d2 d4) (- d3 d1)) (- (* d3 d3) (* d1 d1))))))) 17.159 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (* (sqrt (* (- d2 d4) (- (* (+ d2 d4) (- (+ (* d3 d3) (* d1 d1)) (* d1 d3))) (+ (* (* d3 d3) d3) (* d1 (* d1 d1)))))) (sqrt (* (- d2 d4) (- (* (+ d2 d4) (- d3 d1)) (- (* d3 d3) (* d1 d1))))))) (* (sqrt (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))) (sqrt (* (- d2 d4) (- d3 d1)))))) 17.159 * [simplify]: Simplifying (* (sqrt (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))) (sqrt (* (- d2 d4) (- d3 d1)))) 17.159 * * [simplify]: iters left: 6 (16 enodes) 17.163 * * [simplify]: iters left: 5 (69 enodes) 17.175 * * [simplify]: iters left: 4 (147 enodes) 17.208 * * [simplify]: iters left: 3 (392 enodes) 17.322 * * [simplify]: Extracting #0: cost 1 inf + 0 17.322 * * [simplify]: Extracting #1: cost 4 inf + 0 17.322 * * [simplify]: Extracting #2: cost 8 inf + 0 17.322 * * [simplify]: Extracting #3: cost 76 inf + 0 17.323 * * [simplify]: Extracting #4: cost 207 inf + 0 17.324 * * [simplify]: Extracting #5: cost 184 inf + 5395 17.331 * * [simplify]: Extracting #6: cost 29 inf + 32339 17.341 * * [simplify]: Extracting #7: cost 1 inf + 39043 17.351 * * [simplify]: Extracting #8: cost 0 inf + 39327 17.361 * [simplify]: Simplified to (* (sqrt (* (- d2 d4) (- d3 d1))) (sqrt (* (- d2 d4) (+ (* (- d1 d3) d1) (* d3 d3))))) 17.361 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (* (sqrt (* (- d2 d4) (- (* (+ d2 d4) (- (+ (* d3 d3) (* d1 d1)) (* d1 d3))) (+ (* (* d3 d3) d3) (* d1 (* d1 d1)))))) (sqrt (* (- d2 d4) (- (* (+ d2 d4) (- d3 d1)) (- (* d3 d3) (* d1 d1))))))) (* (sqrt (* (- d2 d4) (- d3 d1))) (sqrt (* (- d2 d4) (+ (* (- d1 d3) d1) (* d3 d3))))))) 17.362 * * * * [progress]: [ 29 / 171 ] simplifiying candidate # 17.362 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (- (* d2 d2) (* d4 d4)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (- d2 d4) (+ (pow d3 3) (pow d1 3)))))) (sqrt (- (pow (+ d2 d4) 3) (pow (+ d3 d1) 3)))) 17.362 * * [simplify]: iters left: 6 (29 enodes) 17.371 * * [simplify]: iters left: 5 (146 enodes) 17.408 * * [simplify]: iters left: 4 (412 enodes) 17.547 * * [simplify]: Extracting #0: cost 1 inf + 0 17.547 * * [simplify]: Extracting #1: cost 8 inf + 0 17.547 * * [simplify]: Extracting #2: cost 14 inf + 1 17.547 * * [simplify]: Extracting #3: cost 66 inf + 1 17.548 * * [simplify]: Extracting #4: cost 312 inf + 1 17.550 * * [simplify]: Extracting #5: cost 447 inf + 2004 17.557 * * [simplify]: Extracting #6: cost 220 inf + 45911 17.575 * * [simplify]: Extracting #7: cost 31 inf + 95302 17.599 * * [simplify]: Extracting #8: cost 0 inf + 107277 17.620 * * [simplify]: Extracting #9: cost 0 inf + 106073 17.641 * [simplify]: Simplified to (* (sqrt (- (* (* (+ d2 d4) (+ d2 d4)) (+ d2 d4)) (* (+ d1 d3) (* (+ d1 d3) (+ d1 d3))))) (* d1 (sqrt (* (- d2 d4) (- (* (- (* d1 d1) (* d3 (- d1 d3))) (+ d2 d4)) (+ (* (* d3 d3) d3) (* d1 (* d1 d1)))))))) 17.641 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (sqrt (- (* (* (+ d2 d4) (+ d2 d4)) (+ d2 d4)) (* (+ d1 d3) (* (+ d1 d3) (+ d1 d3))))) (* d1 (sqrt (* (- d2 d4) (- (* (- (* d1 d1) (* d3 (- d1 d3))) (+ d2 d4)) (+ (* (* d3 d3) d3) (* d1 (* d1 d1)))))))) (* (sqrt (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))) (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1)))))))) 17.642 * [simplify]: Simplifying (* (sqrt (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))) (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1)))))) 17.642 * * [simplify]: iters left: 6 (21 enodes) 17.647 * * [simplify]: iters left: 5 (108 enodes) 17.671 * * [simplify]: iters left: 4 (301 enodes) 17.747 * * [simplify]: Extracting #0: cost 1 inf + 0 17.747 * * [simplify]: Extracting #1: cost 4 inf + 0 17.747 * * [simplify]: Extracting #2: cost 8 inf + 0 17.747 * * [simplify]: Extracting #3: cost 68 inf + 0 17.748 * * [simplify]: Extracting #4: cost 280 inf + 0 17.749 * * [simplify]: Extracting #5: cost 273 inf + 4708 17.755 * * [simplify]: Extracting #6: cost 94 inf + 32621 17.766 * * [simplify]: Extracting #7: cost 6 inf + 50539 17.777 * * [simplify]: Extracting #8: cost 0 inf + 51763 17.788 * [simplify]: Simplified to (* (sqrt (+ (* (+ (+ d3 d1) (+ d4 d2)) (+ d3 d1)) (* (+ d4 d2) (+ d4 d2)))) (sqrt (* (- d2 d4) (+ (* d1 (- d1 d3)) (* d3 d3))))) 17.789 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (sqrt (- (* (* (+ d2 d4) (+ d2 d4)) (+ d2 d4)) (* (+ d1 d3) (* (+ d1 d3) (+ d1 d3))))) (* d1 (sqrt (* (- d2 d4) (- (* (- (* d1 d1) (* d3 (- d1 d3))) (+ d2 d4)) (+ (* (* d3 d3) d3) (* d1 (* d1 d1)))))))) (* (sqrt (+ (* (+ (+ d3 d1) (+ d4 d2)) (+ d3 d1)) (* (+ d4 d2) (+ d4 d2)))) (sqrt (* (- d2 d4) (+ (* d1 (- d1 d3)) (* d3 d3))))))) 17.789 * * * * [progress]: [ 30 / 171 ] simplifiying candidate # 17.789 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (- (* d2 d2) (* d4 d4)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (- d2 d4) (+ (pow d3 3) (pow d1 3)))))) (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1))))) 17.789 * * [simplify]: iters left: 6 (29 enodes) 17.798 * * [simplify]: iters left: 5 (151 enodes) 17.834 * * [simplify]: iters left: 4 (429 enodes) 17.960 * * [simplify]: Extracting #0: cost 1 inf + 0 17.960 * * [simplify]: Extracting #1: cost 8 inf + 0 17.960 * * [simplify]: Extracting #2: cost 14 inf + 1 17.960 * * [simplify]: Extracting #3: cost 108 inf + 1 17.961 * * [simplify]: Extracting #4: cost 358 inf + 42 17.963 * * [simplify]: Extracting #5: cost 472 inf + 5302 17.974 * * [simplify]: Extracting #6: cost 163 inf + 63870 17.994 * * [simplify]: Extracting #7: cost 8 inf + 105556 18.017 * * [simplify]: Extracting #8: cost 0 inf + 107509 18.041 * * [simplify]: Extracting #9: cost 0 inf + 107269 18.062 * [simplify]: Simplified to (* (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d1 d3) (+ d1 d3)))) (* d1 (sqrt (* (- d2 d4) (- (* (+ (* d3 d3) (* (- d1 d3) d1)) (+ d2 d4)) (+ (* (* d3 d3) d3) (* d1 (* d1 d1)))))))) 18.063 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d1 d3) (+ d1 d3)))) (* d1 (sqrt (* (- d2 d4) (- (* (+ (* d3 d3) (* (- d1 d3) d1)) (+ d2 d4)) (+ (* (* d3 d3) d3) (* d1 (* d1 d1)))))))) (* (sqrt (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))) (sqrt (+ (+ d2 d4) (+ d3 d1)))))) 18.063 * [simplify]: Simplifying (* (sqrt (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))) (sqrt (+ (+ d2 d4) (+ d3 d1)))) 18.063 * * [simplify]: iters left: 6 (17 enodes) 18.067 * * [simplify]: iters left: 5 (76 enodes) 18.081 * * [simplify]: iters left: 4 (165 enodes) 18.117 * * [simplify]: iters left: 3 (413 enodes) 18.221 * * [simplify]: Extracting #0: cost 1 inf + 0 18.221 * * [simplify]: Extracting #1: cost 4 inf + 0 18.221 * * [simplify]: Extracting #2: cost 8 inf + 0 18.221 * * [simplify]: Extracting #3: cost 62 inf + 0 18.222 * * [simplify]: Extracting #4: cost 194 inf + 88 18.225 * * [simplify]: Extracting #5: cost 138 inf + 11385 18.235 * * [simplify]: Extracting #6: cost 17 inf + 33800 18.244 * * [simplify]: Extracting #7: cost 0 inf + 37422 18.254 * * [simplify]: Extracting #8: cost 0 inf + 37302 18.263 * [simplify]: Simplified to (* (sqrt (* (- d2 d4) (+ (* (- d1 d3) d1) (* d3 d3)))) (sqrt (+ (+ d4 d2) (+ d3 d1)))) 18.263 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d1 d3) (+ d1 d3)))) (* d1 (sqrt (* (- d2 d4) (- (* (+ (* d3 d3) (* (- d1 d3) d1)) (+ d2 d4)) (+ (* (* d3 d3) d3) (* d1 (* d1 d1)))))))) (* (sqrt (* (- d2 d4) (+ (* (- d1 d3) d1) (* d3 d3)))) (sqrt (+ (+ d4 d2) (+ d3 d1)))))) 18.264 * * * * [progress]: [ 31 / 171 ] simplifiying candidate # 18.264 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (- (* d2 d2) (* d4 d4)) (- d3 d1)) (* (- d2 d4) (- (* d3 d3) (* d1 d1)))))) (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (pow d3 3) (pow d1 3)))))) 18.264 * * [simplify]: iters left: 6 (35 enodes) 18.274 * * [simplify]: iters left: 5 (178 enodes) 18.318 * * [simplify]: iters left: 4 (477 enodes) 18.476 * * [simplify]: Extracting #0: cost 1 inf + 0 18.476 * * [simplify]: Extracting #1: cost 8 inf + 0 18.476 * * [simplify]: Extracting #2: cost 14 inf + 1 18.476 * * [simplify]: Extracting #3: cost 77 inf + 1 18.477 * * [simplify]: Extracting #4: cost 432 inf + 1 18.481 * * [simplify]: Extracting #5: cost 514 inf + 16559 18.495 * * [simplify]: Extracting #6: cost 246 inf + 76132 18.527 * * [simplify]: Extracting #7: cost 15 inf + 152422 18.559 * * [simplify]: Extracting #8: cost 0 inf + 161301 18.591 * [simplify]: Simplified to (* (sqrt (* (- d3 d1) (- (- (* d2 d2) (* d4 d4)) (* (+ d1 d3) (- d2 d4))))) (* d1 (sqrt (- (* (+ (* d1 d1) (* d3 (- d3 d1))) (+ (* d4 (* d4 d4)) (* (* d2 d2) d2))) (* (+ (* (* d1 d1) d1) (* (* d3 d3) d3)) (- (* d4 d4) (* d2 (- d4 d2)))))))) 18.591 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (sqrt (* (- d3 d1) (- (- (* d2 d2) (* d4 d4)) (* (+ d1 d3) (- d2 d4))))) (* d1 (sqrt (- (* (+ (* d1 d1) (* d3 (- d3 d1))) (+ (* d4 (* d4 d4)) (* (* d2 d2) d2))) (* (+ (* (* d1 d1) d1) (* (* d3 d3) d3)) (- (* d4 d4) (* d2 (- d4 d2)))))))) (* (sqrt (* (- d2 d4) (- d3 d1))) (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))))))) 18.592 * [simplify]: Simplifying (* (sqrt (* (- d2 d4) (- d3 d1))) (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))))) 18.592 * * [simplify]: iters left: 6 (21 enodes) 18.597 * * [simplify]: iters left: 5 (92 enodes) 18.615 * * [simplify]: iters left: 4 (198 enodes) 18.659 * * [simplify]: Extracting #0: cost 1 inf + 0 18.659 * * [simplify]: Extracting #1: cost 4 inf + 0 18.659 * * [simplify]: Extracting #2: cost 8 inf + 0 18.659 * * [simplify]: Extracting #3: cost 44 inf + 0 18.660 * * [simplify]: Extracting #4: cost 188 inf + 0 18.661 * * [simplify]: Extracting #5: cost 167 inf + 8316 18.668 * * [simplify]: Extracting #6: cost 22 inf + 33260 18.677 * * [simplify]: Extracting #7: cost 2 inf + 36850 18.685 * * [simplify]: Extracting #8: cost 0 inf + 37738 18.692 * [simplify]: Simplified to (* (sqrt (* (+ (* d2 (- d2 d4)) (* d4 d4)) (+ (* d1 d1) (* d3 (- d3 d1))))) (sqrt (* (- d2 d4) (- d3 d1)))) 18.693 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (sqrt (* (- d3 d1) (- (- (* d2 d2) (* d4 d4)) (* (+ d1 d3) (- d2 d4))))) (* d1 (sqrt (- (* (+ (* d1 d1) (* d3 (- d3 d1))) (+ (* d4 (* d4 d4)) (* (* d2 d2) d2))) (* (+ (* (* d1 d1) d1) (* (* d3 d3) d3)) (- (* d4 d4) (* d2 (- d4 d2)))))))) (* (sqrt (* (+ (* d2 (- d2 d4)) (* d4 d4)) (+ (* d1 d1) (* d3 (- d3 d1))))) (sqrt (* (- d2 d4) (- d3 d1)))))) 18.693 * * * * [progress]: [ 32 / 171 ] simplifiying candidate # 18.693 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (- (* d2 d2) (* d4 d4)) (- d3 d1)) (* (- d2 d4) (- (* d3 d3) (* d1 d1)))))) (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (- d3 d1)) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- (* d3 d3) (* d1 d1)))))) 18.693 * * [simplify]: iters left: 6 (29 enodes) 18.702 * * [simplify]: iters left: 5 (131 enodes) 18.728 * * [simplify]: iters left: 4 (299 enodes) 18.820 * * [simplify]: Extracting #0: cost 1 inf + 0 18.820 * * [simplify]: Extracting #1: cost 8 inf + 0 18.820 * * [simplify]: Extracting #2: cost 14 inf + 1 18.820 * * [simplify]: Extracting #3: cost 62 inf + 1 18.821 * * [simplify]: Extracting #4: cost 305 inf + 1 18.823 * * [simplify]: Extracting #5: cost 357 inf + 3443 18.828 * * [simplify]: Extracting #6: cost 211 inf + 32767 18.843 * * [simplify]: Extracting #7: cost 20 inf + 79050 18.861 * * [simplify]: Extracting #8: cost 2 inf + 83921 18.878 * * [simplify]: Extracting #9: cost 0 inf + 83785 18.897 * [simplify]: Simplified to (* (* (sqrt (* (- d3 d1) (- (- (* d2 d2) (* d4 d4)) (+ (* d1 (- d2 d4)) (* d3 (- d2 d4)))))) d1) (sqrt (* (- d3 d1) (- (+ (* d4 (* d4 d4)) (* (* d2 d2) d2)) (* (+ d1 d3) (+ (* (- d4 d2) d4) (* d2 d2))))))) 18.897 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (* (sqrt (* (- d3 d1) (- (- (* d2 d2) (* d4 d4)) (+ (* d1 (- d2 d4)) (* d3 (- d2 d4)))))) d1) (sqrt (* (- d3 d1) (- (+ (* d4 (* d4 d4)) (* (* d2 d2) d2)) (* (+ d1 d3) (+ (* (- d4 d2) d4) (* d2 d2))))))) (* (sqrt (* (- d2 d4) (- d3 d1))) (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1)))))) 18.897 * [simplify]: Simplifying (* (sqrt (* (- d2 d4) (- d3 d1))) (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1)))) 18.897 * * [simplify]: iters left: 6 (16 enodes) 18.901 * * [simplify]: iters left: 5 (63 enodes) 18.911 * * [simplify]: iters left: 4 (115 enodes) 18.933 * * [simplify]: iters left: 3 (273 enodes) 19.006 * * [simplify]: Extracting #0: cost 1 inf + 0 19.006 * * [simplify]: Extracting #1: cost 4 inf + 0 19.006 * * [simplify]: Extracting #2: cost 8 inf + 0 19.006 * * [simplify]: Extracting #3: cost 84 inf + 0 19.007 * * [simplify]: Extracting #4: cost 176 inf + 0 19.008 * * [simplify]: Extracting #5: cost 161 inf + 1893 19.011 * * [simplify]: Extracting #6: cost 71 inf + 14225 19.017 * * [simplify]: Extracting #7: cost 13 inf + 25216 19.026 * * [simplify]: Extracting #8: cost 0 inf + 29224 19.034 * [simplify]: Simplified to (* (sqrt (* (+ (* d4 d4) (* d2 (- d2 d4))) (- d3 d1))) (sqrt (* (- d2 d4) (- d3 d1)))) 19.034 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (* (sqrt (* (- d3 d1) (- (- (* d2 d2) (* d4 d4)) (+ (* d1 (- d2 d4)) (* d3 (- d2 d4)))))) d1) (sqrt (* (- d3 d1) (- (+ (* d4 (* d4 d4)) (* (* d2 d2) d2)) (* (+ d1 d3) (+ (* (- d4 d2) d4) (* d2 d2))))))) (* (sqrt (* (+ (* d4 d4) (* d2 (- d2 d4))) (- d3 d1))) (sqrt (* (- d2 d4) (- d3 d1)))))) 19.034 * * * * [progress]: [ 33 / 171 ] simplifiying candidate # 19.034 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (- (* d2 d2) (* d4 d4)) (- d3 d1)) (* (- d2 d4) (- (* d3 d3) (* d1 d1)))))) (sqrt (- (* (- (* d2 d2) (* d4 d4)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (- d2 d4) (+ (pow d3 3) (pow d1 3)))))) 19.035 * * [simplify]: iters left: 6 (29 enodes) 19.044 * * [simplify]: iters left: 5 (143 enodes) 19.076 * * [simplify]: iters left: 4 (398 enodes) 19.210 * * [simplify]: Extracting #0: cost 1 inf + 0 19.210 * * [simplify]: Extracting #1: cost 8 inf + 0 19.210 * * [simplify]: Extracting #2: cost 14 inf + 1 19.211 * * [simplify]: Extracting #3: cost 71 inf + 1 19.212 * * [simplify]: Extracting #4: cost 358 inf + 1 19.214 * * [simplify]: Extracting #5: cost 476 inf + 3481 19.223 * * [simplify]: Extracting #6: cost 246 inf + 47262 19.246 * * [simplify]: Extracting #7: cost 35 inf + 101960 19.270 * * [simplify]: Extracting #8: cost 0 inf + 112325 19.293 * * [simplify]: Extracting #9: cost 0 inf + 112005 19.318 * * [simplify]: Extracting #10: cost 0 inf + 111685 19.341 * [simplify]: Simplified to (* (* (sqrt (- (* (- d3 d1) (- (* d2 d2) (* d4 d4))) (* (- d2 d4) (- (* d3 d3) (* d1 d1))))) d1) (sqrt (- (* (- (* d2 d2) (* d4 d4)) (- (* d1 d1) (* d3 (- d1 d3)))) (* (- d2 d4) (+ (* (* d1 d1) d1) (* (* d3 d3) d3)))))) 19.341 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (* (sqrt (- (* (- d3 d1) (- (* d2 d2) (* d4 d4))) (* (- d2 d4) (- (* d3 d3) (* d1 d1))))) d1) (sqrt (- (* (- (* d2 d2) (* d4 d4)) (- (* d1 d1) (* d3 (- d1 d3)))) (* (- d2 d4) (+ (* (* d1 d1) d1) (* (* d3 d3) d3)))))) (* (sqrt (* (- d2 d4) (- d3 d1))) (sqrt (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))))))) 19.341 * [simplify]: Simplifying (* (sqrt (* (- d2 d4) (- d3 d1))) (sqrt (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))))) 19.342 * * [simplify]: iters left: 6 (16 enodes) 19.346 * * [simplify]: iters left: 5 (69 enodes) 19.358 * * [simplify]: iters left: 4 (147 enodes) 19.388 * * [simplify]: iters left: 3 (393 enodes) 19.497 * * [simplify]: Extracting #0: cost 1 inf + 0 19.497 * * [simplify]: Extracting #1: cost 4 inf + 0 19.497 * * [simplify]: Extracting #2: cost 8 inf + 0 19.498 * * [simplify]: Extracting #3: cost 77 inf + 0 19.498 * * [simplify]: Extracting #4: cost 208 inf + 0 19.500 * * [simplify]: Extracting #5: cost 179 inf + 5843 19.507 * * [simplify]: Extracting #6: cost 37 inf + 31237 19.519 * * [simplify]: Extracting #7: cost 0 inf + 39772 19.529 * * [simplify]: Extracting #8: cost 0 inf + 39612 19.539 * [simplify]: Simplified to (* (sqrt (* (- d2 d4) (+ (* d1 d1) (* d3 (- d3 d1))))) (sqrt (* (- d2 d4) (- d3 d1)))) 19.539 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (* (sqrt (- (* (- d3 d1) (- (* d2 d2) (* d4 d4))) (* (- d2 d4) (- (* d3 d3) (* d1 d1))))) d1) (sqrt (- (* (- (* d2 d2) (* d4 d4)) (- (* d1 d1) (* d3 (- d1 d3)))) (* (- d2 d4) (+ (* (* d1 d1) d1) (* (* d3 d3) d3)))))) (* (sqrt (* (- d2 d4) (+ (* d1 d1) (* d3 (- d3 d1))))) (sqrt (* (- d2 d4) (- d3 d1)))))) 19.539 * * * * [progress]: [ 34 / 171 ] simplifiying candidate # 19.540 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (- (* d2 d2) (* d4 d4)) (- d3 d1)) (* (- d2 d4) (- (* d3 d3) (* d1 d1)))))) (sqrt (- (* (- (* d2 d2) (* d4 d4)) (- d3 d1)) (* (- d2 d4) (- (* d3 d3) (* d1 d1)))))) 19.540 * * [simplify]: iters left: 6 (18 enodes) 19.544 * * [simplify]: iters left: 5 (74 enodes) 19.557 * * [simplify]: iters left: 4 (152 enodes) 19.598 * * [simplify]: Extracting #0: cost 1 inf + 0 19.598 * * [simplify]: Extracting #1: cost 10 inf + 0 19.598 * * [simplify]: Extracting #2: cost 35 inf + 1 19.598 * * [simplify]: Extracting #3: cost 157 inf + 1 19.599 * * [simplify]: Extracting #4: cost 188 inf + 745 19.601 * * [simplify]: Extracting #5: cost 117 inf + 13348 19.608 * * [simplify]: Extracting #6: cost 12 inf + 31094 19.615 * * [simplify]: Extracting #7: cost 0 inf + 33536 19.622 * [simplify]: Simplified to (* d1 (* (- d3 d1) (- (- (* d2 d2) (* d4 d4)) (* (- d2 d4) (+ d1 d3))))) 19.623 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (* (- d3 d1) (- (- (* d2 d2) (* d4 d4)) (* (- d2 d4) (+ d1 d3))))) (* (sqrt (* (- d2 d4) (- d3 d1))) (sqrt (* (- d2 d4) (- d3 d1)))))) 19.623 * [simplify]: Simplifying (* (sqrt (* (- d2 d4) (- d3 d1))) (sqrt (* (- d2 d4) (- d3 d1)))) 19.623 * * [simplify]: iters left: 6 (9 enodes) 19.625 * * [simplify]: iters left: 5 (30 enodes) 19.629 * * [simplify]: iters left: 4 (49 enodes) 19.638 * * [simplify]: iters left: 3 (101 enodes) 19.660 * * [simplify]: iters left: 2 (223 enodes) 19.702 * * [simplify]: iters left: 1 (458 enodes) 19.809 * * [simplify]: Extracting #0: cost 1 inf + 0 19.809 * * [simplify]: Extracting #1: cost 43 inf + 0 19.810 * * [simplify]: Extracting #2: cost 91 inf + 0 19.810 * * [simplify]: Extracting #3: cost 90 inf + 128 19.811 * * [simplify]: Extracting #4: cost 50 inf + 4152 19.814 * * [simplify]: Extracting #5: cost 3 inf + 10185 19.817 * * [simplify]: Extracting #6: cost 0 inf + 10596 19.820 * [simplify]: Simplified to (* (- d2 d4) (- d3 d1)) 19.820 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (* (- d3 d1) (- (- (* d2 d2) (* d4 d4)) (* (- d2 d4) (+ d1 d3))))) (* (- d2 d4) (- d3 d1)))) 19.820 * * * * [progress]: [ 35 / 171 ] simplifiying candidate # 19.821 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (- (* d2 d2) (* d4 d4)) (- d3 d1)) (* (- d2 d4) (- (* d3 d3) (* d1 d1)))))) (sqrt (- (pow (+ d2 d4) 3) (pow (+ d3 d1) 3)))) 19.821 * * [simplify]: iters left: 6 (25 enodes) 19.828 * * [simplify]: iters left: 5 (110 enodes) 19.853 * * [simplify]: iters left: 4 (259 enodes) 19.932 * * [simplify]: Extracting #0: cost 1 inf + 0 19.932 * * [simplify]: Extracting #1: cost 8 inf + 0 19.932 * * [simplify]: Extracting #2: cost 14 inf + 1 19.932 * * [simplify]: Extracting #3: cost 56 inf + 1 19.933 * * [simplify]: Extracting #4: cost 229 inf + 1 19.934 * * [simplify]: Extracting #5: cost 261 inf + 2796 19.939 * * [simplify]: Extracting #6: cost 91 inf + 28917 19.949 * * [simplify]: Extracting #7: cost 15 inf + 45833 19.959 * * [simplify]: Extracting #8: cost 1 inf + 51675 19.971 * * [simplify]: Extracting #9: cost 0 inf + 52399 19.984 * [simplify]: Simplified to (* (* (sqrt (* (- d3 d1) (- (- (* d2 d2) (* d4 d4)) (* (+ d1 d3) (- d2 d4))))) d1) (sqrt (- (* (* (+ d2 d4) (+ d2 d4)) (+ d2 d4)) (* (+ d1 d3) (* (+ d1 d3) (+ d1 d3)))))) 19.984 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (* (sqrt (* (- d3 d1) (- (- (* d2 d2) (* d4 d4)) (* (+ d1 d3) (- d2 d4))))) d1) (sqrt (- (* (* (+ d2 d4) (+ d2 d4)) (+ d2 d4)) (* (+ d1 d3) (* (+ d1 d3) (+ d1 d3)))))) (* (sqrt (* (- d2 d4) (- d3 d1))) (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1)))))))) 19.985 * [simplify]: Simplifying (* (sqrt (* (- d2 d4) (- d3 d1))) (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1)))))) 19.985 * * [simplify]: iters left: 6 (17 enodes) 19.989 * * [simplify]: iters left: 5 (84 enodes) 20.006 * * [simplify]: iters left: 4 (237 enodes) 20.070 * * [simplify]: Extracting #0: cost 1 inf + 0 20.070 * * [simplify]: Extracting #1: cost 4 inf + 0 20.070 * * [simplify]: Extracting #2: cost 8 inf + 0 20.070 * * [simplify]: Extracting #3: cost 55 inf + 0 20.071 * * [simplify]: Extracting #4: cost 222 inf + 0 20.073 * * [simplify]: Extracting #5: cost 207 inf + 4710 20.079 * * [simplify]: Extracting #6: cost 46 inf + 31522 20.087 * * [simplify]: Extracting #7: cost 0 inf + 41204 20.096 * [simplify]: Simplified to (* (sqrt (+ (+ (* (+ d4 d2) (+ d3 d1)) (* (+ d3 d1) (+ d3 d1))) (* (+ d4 d2) (+ d4 d2)))) (sqrt (* (- d2 d4) (- d3 d1)))) 20.096 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (* (sqrt (* (- d3 d1) (- (- (* d2 d2) (* d4 d4)) (* (+ d1 d3) (- d2 d4))))) d1) (sqrt (- (* (* (+ d2 d4) (+ d2 d4)) (+ d2 d4)) (* (+ d1 d3) (* (+ d1 d3) (+ d1 d3)))))) (* (sqrt (+ (+ (* (+ d4 d2) (+ d3 d1)) (* (+ d3 d1) (+ d3 d1))) (* (+ d4 d2) (+ d4 d2)))) (sqrt (* (- d2 d4) (- d3 d1)))))) 20.096 * * * * [progress]: [ 36 / 171 ] simplifiying candidate # 20.097 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (- (* d2 d2) (* d4 d4)) (- d3 d1)) (* (- d2 d4) (- (* d3 d3) (* d1 d1)))))) (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1))))) 20.097 * * [simplify]: iters left: 6 (24 enodes) 20.103 * * [simplify]: iters left: 5 (109 enodes) 20.126 * * [simplify]: iters left: 4 (271 enodes) 20.195 * * [simplify]: Extracting #0: cost 1 inf + 0 20.195 * * [simplify]: Extracting #1: cost 8 inf + 0 20.195 * * [simplify]: Extracting #2: cost 14 inf + 1 20.195 * * [simplify]: Extracting #3: cost 99 inf + 1 20.196 * * [simplify]: Extracting #4: cost 256 inf + 42 20.198 * * [simplify]: Extracting #5: cost 252 inf + 6458 20.205 * * [simplify]: Extracting #6: cost 50 inf + 37452 20.215 * * [simplify]: Extracting #7: cost 2 inf + 47934 20.225 * * [simplify]: Extracting #8: cost 0 inf + 48902 20.236 * [simplify]: Simplified to (* d1 (* (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d1 d3) (+ d1 d3)))) (sqrt (* (- d3 d1) (- (- (* d2 d2) (* d4 d4)) (* (+ d1 d3) (- d2 d4))))))) 20.236 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (* (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d1 d3) (+ d1 d3)))) (sqrt (* (- d3 d1) (- (- (* d2 d2) (* d4 d4)) (* (+ d1 d3) (- d2 d4))))))) (* (sqrt (* (- d2 d4) (- d3 d1))) (sqrt (+ (+ d2 d4) (+ d3 d1)))))) 20.236 * [simplify]: Simplifying (* (sqrt (* (- d2 d4) (- d3 d1))) (sqrt (+ (+ d2 d4) (+ d3 d1)))) 20.236 * * [simplify]: iters left: 6 (13 enodes) 20.240 * * [simplify]: iters left: 5 (52 enodes) 20.248 * * [simplify]: iters left: 4 (93 enodes) 20.267 * * [simplify]: iters left: 3 (183 enodes) 20.300 * * [simplify]: iters left: 2 (326 enodes) 20.359 * * [simplify]: Extracting #0: cost 1 inf + 0 20.359 * * [simplify]: Extracting #1: cost 4 inf + 0 20.359 * * [simplify]: Extracting #2: cost 8 inf + 0 20.359 * * [simplify]: Extracting #3: cost 60 inf + 0 20.359 * * [simplify]: Extracting #4: cost 122 inf + 88 20.360 * * [simplify]: Extracting #5: cost 80 inf + 3721 20.364 * * [simplify]: Extracting #6: cost 9 inf + 14662 20.368 * * [simplify]: Extracting #7: cost 0 inf + 16332 20.372 * [simplify]: Simplified to (* (sqrt (+ (+ d3 (+ d2 d1)) d4)) (sqrt (* (- d2 d4) (- d3 d1)))) 20.372 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (* (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d1 d3) (+ d1 d3)))) (sqrt (* (- d3 d1) (- (- (* d2 d2) (* d4 d4)) (* (+ d1 d3) (- d2 d4))))))) (* (sqrt (+ (+ d3 (+ d2 d1)) d4)) (sqrt (* (- d2 d4) (- d3 d1)))))) 20.372 * * * * [progress]: [ 37 / 171 ] simplifiying candidate # 20.372 * [simplify]: Simplifying (* (* d1 (sqrt (- (pow (+ d2 d4) 3) (pow (+ d3 d1) 3)))) (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (pow d3 3) (pow d1 3)))))) 20.372 * * [simplify]: iters left: 6 (33 enodes) 20.382 * * [simplify]: iters left: 5 (170 enodes) 20.428 * * [simplify]: iters left: 4 (463 enodes) 20.586 * * [simplify]: Extracting #0: cost 1 inf + 0 20.586 * * [simplify]: Extracting #1: cost 8 inf + 0 20.586 * * [simplify]: Extracting #2: cost 14 inf + 1 20.586 * * [simplify]: Extracting #3: cost 71 inf + 1 20.587 * * [simplify]: Extracting #4: cost 361 inf + 1 20.589 * * [simplify]: Extracting #5: cost 499 inf + 7061 20.596 * * [simplify]: Extracting #6: cost 335 inf + 43557 20.617 * * [simplify]: Extracting #7: cost 94 inf + 112694 20.644 * * [simplify]: Extracting #8: cost 9 inf + 144794 20.672 * * [simplify]: Extracting #9: cost 1 inf + 148509 20.701 * * [simplify]: Extracting #10: cost 0 inf + 149393 20.730 * [simplify]: Simplified to (* (* d1 (sqrt (- (* (* (+ d2 d4) (+ d2 d4)) (+ d2 d4)) (* (+ d1 d3) (* (+ d1 d3) (+ d1 d3)))))) (sqrt (- (* (+ (* (* d2 d2) d2) (* d4 (* d4 d4))) (+ (* (- d1 d3) d1) (* d3 d3))) (* (+ (* d1 (* d1 d1)) (* (* d3 d3) d3)) (- (* d4 d4) (* d2 (- d4 d2))))))) 20.730 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (* d1 (sqrt (- (* (* (+ d2 d4) (+ d2 d4)) (+ d2 d4)) (* (+ d1 d3) (* (+ d1 d3) (+ d1 d3)))))) (sqrt (- (* (+ (* (* d2 d2) d2) (* d4 (* d4 d4))) (+ (* (- d1 d3) d1) (* d3 d3))) (* (+ (* d1 (* d1 d1)) (* (* d3 d3) d3)) (- (* d4 d4) (* d2 (- d4 d2))))))) (* (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1))))) (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))))))) 20.731 * [simplify]: Simplifying (* (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1))))) (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))))) 20.731 * * [simplify]: iters left: 6 (25 enodes) 20.737 * * [simplify]: iters left: 5 (126 enodes) 20.763 * * [simplify]: iters left: 4 (335 enodes) 20.849 * * [simplify]: Extracting #0: cost 1 inf + 0 20.849 * * [simplify]: Extracting #1: cost 4 inf + 0 20.849 * * [simplify]: Extracting #2: cost 8 inf + 0 20.849 * * [simplify]: Extracting #3: cost 76 inf + 0 20.850 * * [simplify]: Extracting #4: cost 344 inf + 0 20.853 * * [simplify]: Extracting #5: cost 332 inf + 10174 20.861 * * [simplify]: Extracting #6: cost 114 inf + 49064 20.877 * * [simplify]: Extracting #7: cost 1 inf + 75411 20.893 * * [simplify]: Extracting #8: cost 0 inf + 73255 20.910 * * [simplify]: Extracting #9: cost 0 inf + 73095 20.926 * [simplify]: Simplified to (* (sqrt (* (+ (* (- d4 d2) d4) (* d2 d2)) (+ (* d3 d3) (* d1 (- d1 d3))))) (sqrt (+ (* (+ d4 d2) (+ d4 d2)) (* (+ (+ d4 d2) (+ d1 d3)) (+ d1 d3))))) 20.926 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (* d1 (sqrt (- (* (* (+ d2 d4) (+ d2 d4)) (+ d2 d4)) (* (+ d1 d3) (* (+ d1 d3) (+ d1 d3)))))) (sqrt (- (* (+ (* (* d2 d2) d2) (* d4 (* d4 d4))) (+ (* (- d1 d3) d1) (* d3 d3))) (* (+ (* d1 (* d1 d1)) (* (* d3 d3) d3)) (- (* d4 d4) (* d2 (- d4 d2))))))) (* (sqrt (* (+ (* (- d4 d2) d4) (* d2 d2)) (+ (* d3 d3) (* d1 (- d1 d3))))) (sqrt (+ (* (+ d4 d2) (+ d4 d2)) (* (+ (+ d4 d2) (+ d1 d3)) (+ d1 d3))))))) 20.926 * * * * [progress]: [ 38 / 171 ] simplifiying candidate # 20.927 * [simplify]: Simplifying (* (* d1 (sqrt (- (pow (+ d2 d4) 3) (pow (+ d3 d1) 3)))) (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (- d3 d1)) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- (* d3 d3) (* d1 d1)))))) 20.927 * * [simplify]: iters left: 6 (29 enodes) 20.935 * * [simplify]: iters left: 5 (134 enodes) 20.965 * * [simplify]: iters left: 4 (309 enodes) 21.063 * * [simplify]: Extracting #0: cost 1 inf + 0 21.063 * * [simplify]: Extracting #1: cost 8 inf + 0 21.063 * * [simplify]: Extracting #2: cost 14 inf + 1 21.063 * * [simplify]: Extracting #3: cost 57 inf + 1 21.064 * * [simplify]: Extracting #4: cost 254 inf + 1 21.065 * * [simplify]: Extracting #5: cost 298 inf + 8152 21.070 * * [simplify]: Extracting #6: cost 164 inf + 32343 21.081 * * [simplify]: Extracting #7: cost 34 inf + 63917 21.095 * * [simplify]: Extracting #8: cost 6 inf + 73939 21.110 * * [simplify]: Extracting #9: cost 0 inf + 76021 21.125 * * [simplify]: Extracting #10: cost 0 inf + 75581 21.141 * * [simplify]: Extracting #11: cost 0 inf + 75541 21.155 * [simplify]: Simplified to (* (sqrt (* (- d3 d1) (- (+ (* (* d2 d2) d2) (* d4 (* d4 d4))) (* (+ (* d2 d2) (* d4 (- d4 d2))) (+ d1 d3))))) (* d1 (sqrt (- (* (+ d2 d4) (* (+ d2 d4) (+ d2 d4))) (* (+ d1 d3) (* (+ d1 d3) (+ d1 d3))))))) 21.156 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (sqrt (* (- d3 d1) (- (+ (* (* d2 d2) d2) (* d4 (* d4 d4))) (* (+ (* d2 d2) (* d4 (- d4 d2))) (+ d1 d3))))) (* d1 (sqrt (- (* (+ d2 d4) (* (+ d2 d4) (+ d2 d4))) (* (+ d1 d3) (* (+ d1 d3) (+ d1 d3))))))) (* (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1))))) (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1)))))) 21.156 * [simplify]: Simplifying (* (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1))))) (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1)))) 21.156 * * [simplify]: iters left: 6 (21 enodes) 21.162 * * [simplify]: iters left: 5 (102 enodes) 21.183 * * [simplify]: iters left: 4 (267 enodes) 21.250 * * [simplify]: Extracting #0: cost 1 inf + 0 21.250 * * [simplify]: Extracting #1: cost 4 inf + 0 21.250 * * [simplify]: Extracting #2: cost 8 inf + 0 21.250 * * [simplify]: Extracting #3: cost 59 inf + 0 21.250 * * [simplify]: Extracting #4: cost 268 inf + 0 21.252 * * [simplify]: Extracting #5: cost 249 inf + 5853 21.259 * * [simplify]: Extracting #6: cost 50 inf + 41553 21.274 * * [simplify]: Extracting #7: cost 0 inf + 51085 21.285 * * [simplify]: Extracting #8: cost 0 inf + 50885 21.295 * [simplify]: Simplified to (* (sqrt (* (+ (* (- d4 d2) d4) (* d2 d2)) (- d3 d1))) (sqrt (+ (* (+ d4 d2) (+ d4 d2)) (+ (* (+ d1 d3) (+ d1 d3)) (* (+ d1 d3) (+ d4 d2)))))) 21.295 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (sqrt (* (- d3 d1) (- (+ (* (* d2 d2) d2) (* d4 (* d4 d4))) (* (+ (* d2 d2) (* d4 (- d4 d2))) (+ d1 d3))))) (* d1 (sqrt (- (* (+ d2 d4) (* (+ d2 d4) (+ d2 d4))) (* (+ d1 d3) (* (+ d1 d3) (+ d1 d3))))))) (* (sqrt (* (+ (* (- d4 d2) d4) (* d2 d2)) (- d3 d1))) (sqrt (+ (* (+ d4 d2) (+ d4 d2)) (+ (* (+ d1 d3) (+ d1 d3)) (* (+ d1 d3) (+ d4 d2)))))))) 21.295 * * * * [progress]: [ 39 / 171 ] simplifiying candidate # 21.296 * [simplify]: Simplifying (* (* d1 (sqrt (- (pow (+ d2 d4) 3) (pow (+ d3 d1) 3)))) (sqrt (- (* (- (* d2 d2) (* d4 d4)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (- d2 d4) (+ (pow d3 3) (pow d1 3)))))) 21.296 * * [simplify]: iters left: 6 (29 enodes) 21.304 * * [simplify]: iters left: 5 (146 enodes) 21.339 * * [simplify]: iters left: 4 (412 enodes) 21.480 * * [simplify]: Extracting #0: cost 1 inf + 0 21.480 * * [simplify]: Extracting #1: cost 8 inf + 0 21.480 * * [simplify]: Extracting #2: cost 14 inf + 1 21.480 * * [simplify]: Extracting #3: cost 66 inf + 1 21.481 * * [simplify]: Extracting #4: cost 313 inf + 1 21.487 * * [simplify]: Extracting #5: cost 436 inf + 5807 21.495 * * [simplify]: Extracting #6: cost 210 inf + 46132 21.514 * * [simplify]: Extracting #7: cost 25 inf + 97090 21.535 * * [simplify]: Extracting #8: cost 0 inf + 106877 21.557 * * [simplify]: Extracting #9: cost 0 inf + 106397 21.579 * [simplify]: Simplified to (* (sqrt (* (- d2 d4) (- (* (+ d2 d4) (- (* d1 d1) (* d3 (- d1 d3)))) (+ (* d1 (* d1 d1)) (* (* d3 d3) d3))))) (* d1 (sqrt (- (* (+ d2 d4) (* (+ d2 d4) (+ d2 d4))) (* (+ d1 d3) (* (+ d1 d3) (+ d1 d3))))))) 21.579 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (sqrt (* (- d2 d4) (- (* (+ d2 d4) (- (* d1 d1) (* d3 (- d1 d3)))) (+ (* d1 (* d1 d1)) (* (* d3 d3) d3))))) (* d1 (sqrt (- (* (+ d2 d4) (* (+ d2 d4) (+ d2 d4))) (* (+ d1 d3) (* (+ d1 d3) (+ d1 d3))))))) (* (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1))))) (sqrt (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))))))) 21.580 * [simplify]: Simplifying (* (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1))))) (sqrt (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))))) 21.580 * * [simplify]: iters left: 6 (21 enodes) 21.586 * * [simplify]: iters left: 5 (108 enodes) 21.608 * * [simplify]: iters left: 4 (301 enodes) 21.685 * * [simplify]: Extracting #0: cost 1 inf + 0 21.685 * * [simplify]: Extracting #1: cost 4 inf + 0 21.685 * * [simplify]: Extracting #2: cost 8 inf + 0 21.685 * * [simplify]: Extracting #3: cost 68 inf + 0 21.685 * * [simplify]: Extracting #4: cost 277 inf + 0 21.687 * * [simplify]: Extracting #5: cost 253 inf + 7655 21.696 * * [simplify]: Extracting #6: cost 46 inf + 41997 21.710 * * [simplify]: Extracting #7: cost 2 inf + 50947 21.721 * * [simplify]: Extracting #8: cost 0 inf + 51355 21.732 * [simplify]: Simplified to (* (sqrt (* (- d2 d4) (- (* d1 d1) (* d3 (- d1 d3))))) (sqrt (+ (* (+ d4 d2) (+ d4 d2)) (* (+ d1 d3) (+ (+ d4 d2) (+ d1 d3)))))) 21.732 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (sqrt (* (- d2 d4) (- (* (+ d2 d4) (- (* d1 d1) (* d3 (- d1 d3)))) (+ (* d1 (* d1 d1)) (* (* d3 d3) d3))))) (* d1 (sqrt (- (* (+ d2 d4) (* (+ d2 d4) (+ d2 d4))) (* (+ d1 d3) (* (+ d1 d3) (+ d1 d3))))))) (* (sqrt (* (- d2 d4) (- (* d1 d1) (* d3 (- d1 d3))))) (sqrt (+ (* (+ d4 d2) (+ d4 d2)) (* (+ d1 d3) (+ (+ d4 d2) (+ d1 d3)))))))) 21.733 * * * * [progress]: [ 40 / 171 ] simplifiying candidate # 21.733 * [simplify]: Simplifying (* (* d1 (sqrt (- (pow (+ d2 d4) 3) (pow (+ d3 d1) 3)))) (sqrt (- (* (- (* d2 d2) (* d4 d4)) (- d3 d1)) (* (- d2 d4) (- (* d3 d3) (* d1 d1)))))) 21.733 * * [simplify]: iters left: 6 (25 enodes) 21.740 * * [simplify]: iters left: 5 (110 enodes) 21.763 * * [simplify]: iters left: 4 (259 enodes) 21.842 * * [simplify]: Extracting #0: cost 1 inf + 0 21.842 * * [simplify]: Extracting #1: cost 8 inf + 0 21.842 * * [simplify]: Extracting #2: cost 14 inf + 1 21.842 * * [simplify]: Extracting #3: cost 56 inf + 1 21.843 * * [simplify]: Extracting #4: cost 229 inf + 1 21.848 * * [simplify]: Extracting #5: cost 245 inf + 7694 21.854 * * [simplify]: Extracting #6: cost 86 inf + 31739 21.864 * * [simplify]: Extracting #7: cost 9 inf + 47565 21.874 * * [simplify]: Extracting #8: cost 2 inf + 50751 21.885 * * [simplify]: Extracting #9: cost 0 inf + 51799 21.896 * [simplify]: Simplified to (* (sqrt (* (- d2 d4) (- (* (- d3 d1) (+ d2 d4)) (* (- d3 d1) (+ d1 d3))))) (* d1 (sqrt (- (* (+ d2 d4) (* (+ d2 d4) (+ d2 d4))) (* (* (+ d1 d3) (+ d1 d3)) (+ d1 d3)))))) 21.896 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (sqrt (* (- d2 d4) (- (* (- d3 d1) (+ d2 d4)) (* (- d3 d1) (+ d1 d3))))) (* d1 (sqrt (- (* (+ d2 d4) (* (+ d2 d4) (+ d2 d4))) (* (* (+ d1 d3) (+ d1 d3)) (+ d1 d3)))))) (* (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1))))) (sqrt (* (- d2 d4) (- d3 d1)))))) 21.896 * [simplify]: Simplifying (* (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1))))) (sqrt (* (- d2 d4) (- d3 d1)))) 21.896 * * [simplify]: iters left: 6 (17 enodes) 21.901 * * [simplify]: iters left: 5 (84 enodes) 21.918 * * [simplify]: iters left: 4 (237 enodes) 21.982 * * [simplify]: Extracting #0: cost 1 inf + 0 21.982 * * [simplify]: Extracting #1: cost 4 inf + 0 21.982 * * [simplify]: Extracting #2: cost 8 inf + 0 21.982 * * [simplify]: Extracting #3: cost 55 inf + 0 21.983 * * [simplify]: Extracting #4: cost 230 inf + 0 21.984 * * [simplify]: Extracting #5: cost 216 inf + 4386 21.990 * * [simplify]: Extracting #6: cost 44 inf + 33435 22.000 * * [simplify]: Extracting #7: cost 0 inf + 42148 22.009 * * [simplify]: Extracting #8: cost 0 inf + 41988 22.018 * [simplify]: Simplified to (* (sqrt (+ (* (+ d4 d2) (+ d4 d2)) (* (+ (+ d4 d2) (+ d1 d3)) (+ d1 d3)))) (sqrt (* (- d3 d1) (- d2 d4)))) 22.018 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (sqrt (* (- d2 d4) (- (* (- d3 d1) (+ d2 d4)) (* (- d3 d1) (+ d1 d3))))) (* d1 (sqrt (- (* (+ d2 d4) (* (+ d2 d4) (+ d2 d4))) (* (* (+ d1 d3) (+ d1 d3)) (+ d1 d3)))))) (* (sqrt (+ (* (+ d4 d2) (+ d4 d2)) (* (+ (+ d4 d2) (+ d1 d3)) (+ d1 d3)))) (sqrt (* (- d3 d1) (- d2 d4)))))) 22.018 * * * * [progress]: [ 41 / 171 ] simplifiying candidate # 22.018 * [simplify]: Simplifying (* (* d1 (sqrt (- (pow (+ d2 d4) 3) (pow (+ d3 d1) 3)))) (sqrt (- (pow (+ d2 d4) 3) (pow (+ d3 d1) 3)))) 22.018 * * [simplify]: iters left: 6 (13 enodes) 22.022 * * [simplify]: iters left: 5 (60 enodes) 22.036 * * [simplify]: iters left: 4 (135 enodes) 22.076 * * [simplify]: iters left: 3 (434 enodes) 22.215 * * [simplify]: Extracting #0: cost 1 inf + 0 22.215 * * [simplify]: Extracting #1: cost 16 inf + 0 22.216 * * [simplify]: Extracting #2: cost 99 inf + 1 22.216 * * [simplify]: Extracting #3: cost 336 inf + 1 22.219 * * [simplify]: Extracting #4: cost 278 inf + 12082 22.228 * * [simplify]: Extracting #5: cost 57 inf + 58263 22.243 * * [simplify]: Extracting #6: cost 2 inf + 75297 22.258 * * [simplify]: Extracting #7: cost 0 inf + 75672 22.276 * [simplify]: Simplified to (* (- (* (* (+ d2 d4) (+ d2 d4)) (+ d2 d4)) (* (+ d1 d3) (* (+ d1 d3) (+ d1 d3)))) d1) 22.276 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (- (* (* (+ d2 d4) (+ d2 d4)) (+ d2 d4)) (* (+ d1 d3) (* (+ d1 d3) (+ d1 d3)))) d1) (* (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1))))) (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1)))))))) 22.276 * [simplify]: Simplifying (* (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1))))) (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1)))))) 22.277 * * [simplify]: iters left: 6 (13 enodes) 22.280 * * [simplify]: iters left: 5 (64 enodes) 22.294 * * [simplify]: iters left: 4 (200 enodes) 22.350 * * [simplify]: Extracting #0: cost 1 inf + 0 22.350 * * [simplify]: Extracting #1: cost 43 inf + 0 22.351 * * [simplify]: Extracting #2: cost 199 inf + 0 22.352 * * [simplify]: Extracting #3: cost 178 inf + 5123 22.359 * * [simplify]: Extracting #4: cost 19 inf + 35597 22.367 * * [simplify]: Extracting #5: cost 0 inf + 38222 22.376 * [simplify]: Simplified to (+ (* (+ d4 d2) (+ d4 d2)) (* (+ d1 d3) (+ (+ d4 d2) (+ d1 d3)))) 22.376 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (- (* (* (+ d2 d4) (+ d2 d4)) (+ d2 d4)) (* (+ d1 d3) (* (+ d1 d3) (+ d1 d3)))) d1) (+ (* (+ d4 d2) (+ d4 d2)) (* (+ d1 d3) (+ (+ d4 d2) (+ d1 d3)))))) 22.376 * * * * [progress]: [ 42 / 171 ] simplifiying candidate # 22.376 * [simplify]: Simplifying (* (* d1 (sqrt (- (pow (+ d2 d4) 3) (pow (+ d3 d1) 3)))) (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1))))) 22.376 * * [simplify]: iters left: 6 (17 enodes) 22.381 * * [simplify]: iters left: 5 (87 enodes) 22.402 * * [simplify]: iters left: 4 (262 enodes) 22.478 * * [simplify]: Extracting #0: cost 1 inf + 0 22.478 * * [simplify]: Extracting #1: cost 8 inf + 0 22.478 * * [simplify]: Extracting #2: cost 14 inf + 1 22.479 * * [simplify]: Extracting #3: cost 94 inf + 1 22.479 * * [simplify]: Extracting #4: cost 260 inf + 42 22.481 * * [simplify]: Extracting #5: cost 226 inf + 7508 22.488 * * [simplify]: Extracting #6: cost 36 inf + 40317 22.497 * * [simplify]: Extracting #7: cost 3 inf + 46426 22.506 * * [simplify]: Extracting #8: cost 0 inf + 47820 22.515 * [simplify]: Simplified to (* (* d1 (sqrt (- (* (* (+ d2 d4) (+ d2 d4)) (+ d2 d4)) (* (+ d1 d3) (* (+ d1 d3) (+ d1 d3)))))) (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d1 d3) (+ d1 d3))))) 22.516 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (* d1 (sqrt (- (* (* (+ d2 d4) (+ d2 d4)) (+ d2 d4)) (* (+ d1 d3) (* (+ d1 d3) (+ d1 d3)))))) (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d1 d3) (+ d1 d3))))) (* (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1))))) (sqrt (+ (+ d2 d4) (+ d3 d1)))))) 22.516 * [simplify]: Simplifying (* (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1))))) (sqrt (+ (+ d2 d4) (+ d3 d1)))) 22.516 * * [simplify]: iters left: 6 (15 enodes) 22.520 * * [simplify]: iters left: 5 (77 enodes) 22.536 * * [simplify]: iters left: 4 (230 enodes) 22.598 * * [simplify]: Extracting #0: cost 1 inf + 0 22.599 * * [simplify]: Extracting #1: cost 4 inf + 0 22.599 * * [simplify]: Extracting #2: cost 8 inf + 0 22.599 * * [simplify]: Extracting #3: cost 66 inf + 0 22.599 * * [simplify]: Extracting #4: cost 219 inf + 128 22.602 * * [simplify]: Extracting #5: cost 145 inf + 13378 22.612 * * [simplify]: Extracting #6: cost 10 inf + 38757 22.621 * * [simplify]: Extracting #7: cost 0 inf + 41357 22.630 * [simplify]: Simplified to (* (sqrt (+ (* (+ d4 d2) (+ d4 d2)) (+ (* (+ d1 d3) (+ d1 d3)) (* (+ d1 d3) (+ d4 d2))))) (sqrt (+ d4 (+ d2 (+ d1 d3))))) 22.630 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (* d1 (sqrt (- (* (* (+ d2 d4) (+ d2 d4)) (+ d2 d4)) (* (+ d1 d3) (* (+ d1 d3) (+ d1 d3)))))) (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d1 d3) (+ d1 d3))))) (* (sqrt (+ (* (+ d4 d2) (+ d4 d2)) (+ (* (+ d1 d3) (+ d1 d3)) (* (+ d1 d3) (+ d4 d2))))) (sqrt (+ d4 (+ d2 (+ d1 d3))))))) 22.630 * * * * [progress]: [ 43 / 171 ] simplifiying candidate # 22.630 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1))))) (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (pow d3 3) (pow d1 3)))))) 22.630 * * [simplify]: iters left: 6 (33 enodes) 22.640 * * [simplify]: iters left: 5 (175 enodes) 22.682 * * [simplify]: iters left: 4 (474 enodes) 22.828 * * [simplify]: Extracting #0: cost 1 inf + 0 22.828 * * [simplify]: Extracting #1: cost 8 inf + 0 22.829 * * [simplify]: Extracting #2: cost 14 inf + 1 22.829 * * [simplify]: Extracting #3: cost 113 inf + 1 22.830 * * [simplify]: Extracting #4: cost 406 inf + 42 22.833 * * [simplify]: Extracting #5: cost 492 inf + 11749 22.844 * * [simplify]: Extracting #6: cost 221 inf + 70250 22.871 * * [simplify]: Extracting #7: cost 15 inf + 145862 22.900 * * [simplify]: Extracting #8: cost 0 inf + 151969 22.933 * * [simplify]: Extracting #9: cost 0 inf + 151209 22.962 * [simplify]: Simplified to (* (* (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1)))) d1) (sqrt (- (* (+ (* (* d2 d2) d2) (* d4 (* d4 d4))) (+ (* (- d1 d3) d1) (* d3 d3))) (* (+ (* d1 (* d1 d1)) (* (* d3 d3) d3)) (+ (* d2 d2) (* (- d4 d2) d4)))))) 22.962 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (* (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1)))) d1) (sqrt (- (* (+ (* (* d2 d2) d2) (* d4 (* d4 d4))) (+ (* (- d1 d3) d1) (* d3 d3))) (* (+ (* d1 (* d1 d1)) (* (* d3 d3) d3)) (+ (* d2 d2) (* (- d4 d2) d4)))))) (* (sqrt (+ (+ d2 d4) (+ d3 d1))) (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))))))) 22.963 * [simplify]: Simplifying (* (sqrt (+ (+ d2 d4) (+ d3 d1))) (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))))) 22.963 * * [simplify]: iters left: 6 (21 enodes) 22.969 * * [simplify]: iters left: 5 (94 enodes) 22.987 * * [simplify]: iters left: 4 (207 enodes) 23.033 * * [simplify]: Extracting #0: cost 1 inf + 0 23.033 * * [simplify]: Extracting #1: cost 4 inf + 0 23.104 * * [simplify]: Extracting #2: cost 8 inf + 0 23.104 * * [simplify]: Extracting #3: cost 52 inf + 0 23.105 * * [simplify]: Extracting #4: cost 179 inf + 129 23.107 * * [simplify]: Extracting #5: cost 158 inf + 8140 23.113 * * [simplify]: Extracting #6: cost 25 inf + 32451 23.120 * * [simplify]: Extracting #7: cost 2 inf + 37126 23.130 * * [simplify]: Extracting #8: cost 0 inf + 38054 23.138 * [simplify]: Simplified to (* (sqrt (* (- (* d4 d4) (* d2 (- d4 d2))) (+ (* d3 d3) (* (- d1 d3) d1)))) (sqrt (+ (+ d3 d1) (+ d4 d2)))) 23.138 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (* (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1)))) d1) (sqrt (- (* (+ (* (* d2 d2) d2) (* d4 (* d4 d4))) (+ (* (- d1 d3) d1) (* d3 d3))) (* (+ (* d1 (* d1 d1)) (* (* d3 d3) d3)) (+ (* d2 d2) (* (- d4 d2) d4)))))) (* (sqrt (* (- (* d4 d4) (* d2 (- d4 d2))) (+ (* d3 d3) (* (- d1 d3) d1)))) (sqrt (+ (+ d3 d1) (+ d4 d2)))))) 23.139 * * * * [progress]: [ 44 / 171 ] simplifiying candidate # 23.139 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1))))) (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (- d3 d1)) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- (* d3 d3) (* d1 d1)))))) 23.139 * * [simplify]: iters left: 6 (29 enodes) 23.148 * * [simplify]: iters left: 5 (139 enodes) 23.177 * * [simplify]: iters left: 4 (326 enodes) 23.256 * * [simplify]: Extracting #0: cost 1 inf + 0 23.257 * * [simplify]: Extracting #1: cost 8 inf + 0 23.257 * * [simplify]: Extracting #2: cost 14 inf + 1 23.257 * * [simplify]: Extracting #3: cost 100 inf + 1 23.257 * * [simplify]: Extracting #4: cost 287 inf + 42 23.259 * * [simplify]: Extracting #5: cost 313 inf + 5163 23.266 * * [simplify]: Extracting #6: cost 119 inf + 37794 23.280 * * [simplify]: Extracting #7: cost 25 inf + 62893 23.293 * * [simplify]: Extracting #8: cost 6 inf + 69049 23.307 * * [simplify]: Extracting #9: cost 0 inf + 72329 23.321 * [simplify]: Simplified to (* (* (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1)))) d1) (sqrt (* (- d3 d1) (- (+ (* (* d2 d2) d2) (* d4 (* d4 d4))) (* (+ d3 d1) (+ (* d2 d2) (* d4 (- d4 d2)))))))) 23.321 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (* (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1)))) d1) (sqrt (* (- d3 d1) (- (+ (* (* d2 d2) d2) (* d4 (* d4 d4))) (* (+ d3 d1) (+ (* d2 d2) (* d4 (- d4 d2)))))))) (* (sqrt (+ (+ d2 d4) (+ d3 d1))) (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1)))))) 23.321 * [simplify]: Simplifying (* (sqrt (+ (+ d2 d4) (+ d3 d1))) (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1)))) 23.321 * * [simplify]: iters left: 6 (17 enodes) 23.326 * * [simplify]: iters left: 5 (70 enodes) 23.337 * * [simplify]: iters left: 4 (131 enodes) 23.362 * * [simplify]: iters left: 3 (281 enodes) 23.429 * * [simplify]: Extracting #0: cost 1 inf + 0 23.429 * * [simplify]: Extracting #1: cost 4 inf + 0 23.429 * * [simplify]: Extracting #2: cost 8 inf + 0 23.429 * * [simplify]: Extracting #3: cost 71 inf + 0 23.430 * * [simplify]: Extracting #4: cost 158 inf + 214 23.431 * * [simplify]: Extracting #5: cost 110 inf + 5812 23.435 * * [simplify]: Extracting #6: cost 40 inf + 16083 23.442 * * [simplify]: Extracting #7: cost 1 inf + 26701 23.449 * * [simplify]: Extracting #8: cost 0 inf + 26864 23.456 * [simplify]: Simplified to (* (sqrt (* (- d3 d1) (- (* d4 d4) (* d2 (- d4 d2))))) (sqrt (+ (+ d4 d3) (+ d2 d1)))) 23.456 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (* (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1)))) d1) (sqrt (* (- d3 d1) (- (+ (* (* d2 d2) d2) (* d4 (* d4 d4))) (* (+ d3 d1) (+ (* d2 d2) (* d4 (- d4 d2)))))))) (* (sqrt (* (- d3 d1) (- (* d4 d4) (* d2 (- d4 d2))))) (sqrt (+ (+ d4 d3) (+ d2 d1)))))) 23.456 * * * * [progress]: [ 45 / 171 ] simplifiying candidate # 23.456 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1))))) (sqrt (- (* (- (* d2 d2) (* d4 d4)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (- d2 d4) (+ (pow d3 3) (pow d1 3)))))) 23.457 * * [simplify]: iters left: 6 (29 enodes) 23.465 * * [simplify]: iters left: 5 (151 enodes) 23.503 * * [simplify]: iters left: 4 (429 enodes) 23.630 * * [simplify]: Extracting #0: cost 1 inf + 0 23.630 * * [simplify]: Extracting #1: cost 8 inf + 0 23.630 * * [simplify]: Extracting #2: cost 14 inf + 1 23.631 * * [simplify]: Extracting #3: cost 109 inf + 1 23.632 * * [simplify]: Extracting #4: cost 356 inf + 42 23.641 * * [simplify]: Extracting #5: cost 449 inf + 8155 23.653 * * [simplify]: Extracting #6: cost 140 inf + 65949 23.673 * * [simplify]: Extracting #7: cost 7 inf + 103743 23.695 * * [simplify]: Extracting #8: cost 0 inf + 106702 23.718 * * [simplify]: Extracting #9: cost 0 inf + 106502 23.739 * [simplify]: Simplified to (* (* (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1)))) d1) (sqrt (* (- d2 d4) (- (* (+ d2 d4) (+ (* d3 d3) (* (- d1 d3) d1))) (+ (* (* d1 d1) d1) (* (* d3 d3) d3)))))) 23.739 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (* (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1)))) d1) (sqrt (* (- d2 d4) (- (* (+ d2 d4) (+ (* d3 d3) (* (- d1 d3) d1))) (+ (* (* d1 d1) d1) (* (* d3 d3) d3)))))) (* (sqrt (+ (+ d2 d4) (+ d3 d1))) (sqrt (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))))))) 23.740 * [simplify]: Simplifying (* (sqrt (+ (+ d2 d4) (+ d3 d1))) (sqrt (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))))) 23.740 * * [simplify]: iters left: 6 (17 enodes) 23.744 * * [simplify]: iters left: 5 (76 enodes) 23.758 * * [simplify]: iters left: 4 (165 enodes) 23.794 * * [simplify]: iters left: 3 (414 enodes) 23.900 * * [simplify]: Extracting #0: cost 1 inf + 0 23.900 * * [simplify]: Extracting #1: cost 4 inf + 0 23.900 * * [simplify]: Extracting #2: cost 8 inf + 0 23.900 * * [simplify]: Extracting #3: cost 64 inf + 0 23.900 * * [simplify]: Extracting #4: cost 191 inf + 130 23.902 * * [simplify]: Extracting #5: cost 151 inf + 8744 23.910 * * [simplify]: Extracting #6: cost 24 inf + 31330 23.922 * * [simplify]: Extracting #7: cost 0 inf + 37334 23.932 * * [simplify]: Extracting #8: cost 0 inf + 37014 23.941 * [simplify]: Simplified to (* (sqrt (* (- (* d1 d1) (* d3 (- d1 d3))) (- d2 d4))) (sqrt (+ (+ d3 d1) (+ d4 d2)))) 23.941 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (* (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1)))) d1) (sqrt (* (- d2 d4) (- (* (+ d2 d4) (+ (* d3 d3) (* (- d1 d3) d1))) (+ (* (* d1 d1) d1) (* (* d3 d3) d3)))))) (* (sqrt (* (- (* d1 d1) (* d3 (- d1 d3))) (- d2 d4))) (sqrt (+ (+ d3 d1) (+ d4 d2)))))) 23.941 * * * * [progress]: [ 46 / 171 ] simplifiying candidate # 23.942 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1))))) (sqrt (- (* (- (* d2 d2) (* d4 d4)) (- d3 d1)) (* (- d2 d4) (- (* d3 d3) (* d1 d1)))))) 23.942 * * [simplify]: iters left: 6 (24 enodes) 23.948 * * [simplify]: iters left: 5 (109 enodes) 23.968 * * [simplify]: iters left: 4 (271 enodes) 24.034 * * [simplify]: Extracting #0: cost 1 inf + 0 24.034 * * [simplify]: Extracting #1: cost 8 inf + 0 24.035 * * [simplify]: Extracting #2: cost 14 inf + 1 24.035 * * [simplify]: Extracting #3: cost 99 inf + 1 24.035 * * [simplify]: Extracting #4: cost 255 inf + 42 24.037 * * [simplify]: Extracting #5: cost 239 inf + 7011 24.044 * * [simplify]: Extracting #6: cost 45 inf + 36584 24.056 * * [simplify]: Extracting #7: cost 2 inf + 47170 24.066 * * [simplify]: Extracting #8: cost 0 inf + 48498 24.076 * [simplify]: Simplified to (* d1 (* (sqrt (* (- d3 d1) (- (- (* d2 d2) (* d4 d4)) (* (+ d3 d1) (- d2 d4))))) (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1)))))) 24.077 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (* (sqrt (* (- d3 d1) (- (- (* d2 d2) (* d4 d4)) (* (+ d3 d1) (- d2 d4))))) (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1)))))) (* (sqrt (+ (+ d2 d4) (+ d3 d1))) (sqrt (* (- d2 d4) (- d3 d1)))))) 24.077 * [simplify]: Simplifying (* (sqrt (+ (+ d2 d4) (+ d3 d1))) (sqrt (* (- d2 d4) (- d3 d1)))) 24.077 * * [simplify]: iters left: 6 (13 enodes) 24.080 * * [simplify]: iters left: 5 (52 enodes) 24.088 * * [simplify]: iters left: 4 (93 enodes) 24.105 * * [simplify]: iters left: 3 (181 enodes) 24.137 * * [simplify]: iters left: 2 (317 enodes) 24.195 * * [simplify]: Extracting #0: cost 1 inf + 0 24.195 * * [simplify]: Extracting #1: cost 4 inf + 0 24.195 * * [simplify]: Extracting #2: cost 8 inf + 0 24.195 * * [simplify]: Extracting #3: cost 66 inf + 0 24.195 * * [simplify]: Extracting #4: cost 139 inf + 88 24.196 * * [simplify]: Extracting #5: cost 94 inf + 4165 24.199 * * [simplify]: Extracting #6: cost 14 inf + 17061 24.204 * * [simplify]: Extracting #7: cost 0 inf + 20071 24.209 * * [simplify]: Extracting #8: cost 0 inf + 20031 24.214 * [simplify]: Simplified to (* (sqrt (* (- d3 d1) (- d2 d4))) (sqrt (+ (+ (+ d3 d1) d2) d4))) 24.214 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (* (sqrt (* (- d3 d1) (- (- (* d2 d2) (* d4 d4)) (* (+ d3 d1) (- d2 d4))))) (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1)))))) (* (sqrt (* (- d3 d1) (- d2 d4))) (sqrt (+ (+ (+ d3 d1) d2) d4))))) 24.214 * * * * [progress]: [ 47 / 171 ] simplifiying candidate # 24.214 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1))))) (sqrt (- (pow (+ d2 d4) 3) (pow (+ d3 d1) 3)))) 24.215 * * [simplify]: iters left: 6 (17 enodes) 24.220 * * [simplify]: iters left: 5 (87 enodes) 24.241 * * [simplify]: iters left: 4 (262 enodes) 24.316 * * [simplify]: Extracting #0: cost 1 inf + 0 24.316 * * [simplify]: Extracting #1: cost 8 inf + 0 24.316 * * [simplify]: Extracting #2: cost 14 inf + 1 24.316 * * [simplify]: Extracting #3: cost 94 inf + 1 24.317 * * [simplify]: Extracting #4: cost 262 inf + 42 24.319 * * [simplify]: Extracting #5: cost 219 inf + 9425 24.326 * * [simplify]: Extracting #6: cost 50 inf + 35239 24.338 * * [simplify]: Extracting #7: cost 5 inf + 46042 24.347 * * [simplify]: Extracting #8: cost 1 inf + 47597 24.357 * * [simplify]: Extracting #9: cost 0 inf + 48142 24.366 * [simplify]: Simplified to (* (* (sqrt (- (* (+ d2 d4) (* (+ d2 d4) (+ d2 d4))) (* (* (+ d3 d1) (+ d3 d1)) (+ d3 d1)))) d1) (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1))))) 24.366 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (* (sqrt (- (* (+ d2 d4) (* (+ d2 d4) (+ d2 d4))) (* (* (+ d3 d1) (+ d3 d1)) (+ d3 d1)))) d1) (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1))))) (* (sqrt (+ (+ d2 d4) (+ d3 d1))) (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1)))))))) 24.366 * [simplify]: Simplifying (* (sqrt (+ (+ d2 d4) (+ d3 d1))) (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1)))))) 24.366 * * [simplify]: iters left: 6 (15 enodes) 24.370 * * [simplify]: iters left: 5 (77 enodes) 24.387 * * [simplify]: iters left: 4 (230 enodes) 24.450 * * [simplify]: Extracting #0: cost 1 inf + 0 24.450 * * [simplify]: Extracting #1: cost 4 inf + 0 24.450 * * [simplify]: Extracting #2: cost 8 inf + 0 24.450 * * [simplify]: Extracting #3: cost 64 inf + 0 24.451 * * [simplify]: Extracting #4: cost 215 inf + 417 24.453 * * [simplify]: Extracting #5: cost 158 inf + 10244 24.460 * * [simplify]: Extracting #6: cost 14 inf + 37349 24.471 * * [simplify]: Extracting #7: cost 0 inf + 41085 24.481 * [simplify]: Simplified to (* (sqrt (+ (+ d3 d1) (+ d4 d2))) (sqrt (+ (* (+ d4 d2) (+ d4 d2)) (* (+ d3 d1) (+ (+ d3 d1) (+ d4 d2)))))) 24.481 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (* (sqrt (- (* (+ d2 d4) (* (+ d2 d4) (+ d2 d4))) (* (* (+ d3 d1) (+ d3 d1)) (+ d3 d1)))) d1) (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1))))) (* (sqrt (+ (+ d3 d1) (+ d4 d2))) (sqrt (+ (* (+ d4 d2) (+ d4 d2)) (* (+ d3 d1) (+ (+ d3 d1) (+ d4 d2)))))))) 24.481 * * * * [progress]: [ 48 / 171 ] simplifiying candidate # 24.481 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1))))) (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1))))) 24.481 * * [simplify]: iters left: 6 (12 enodes) 24.484 * * [simplify]: iters left: 5 (59 enodes) 24.496 * * [simplify]: iters left: 4 (151 enodes) 24.527 * * [simplify]: iters left: 3 (471 enodes) 24.705 * * [simplify]: Extracting #0: cost 1 inf + 0 24.705 * * [simplify]: Extracting #1: cost 42 inf + 0 24.706 * * [simplify]: Extracting #2: cost 220 inf + 1 24.709 * * [simplify]: Extracting #3: cost 559 inf + 8484 24.727 * * [simplify]: Extracting #4: cost 167 inf + 73834 24.750 * * [simplify]: Extracting #5: cost 2 inf + 105177 24.775 * * [simplify]: Extracting #6: cost 0 inf + 105065 24.801 * [simplify]: Simplified to (* d1 (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1)))) 24.801 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* d1 (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1)))) (* (sqrt (+ (+ d2 d4) (+ d3 d1))) (sqrt (+ (+ d2 d4) (+ d3 d1)))))) 24.801 * [simplify]: Simplifying (* (sqrt (+ (+ d2 d4) (+ d3 d1))) (sqrt (+ (+ d2 d4) (+ d3 d1)))) 24.801 * * [simplify]: iters left: 6 (9 enodes) 24.804 * * [simplify]: iters left: 5 (32 enodes) 24.809 * * [simplify]: iters left: 4 (56 enodes) 24.818 * * [simplify]: iters left: 3 (92 enodes) 24.829 * * [simplify]: iters left: 2 (106 enodes) 24.843 * * [simplify]: Extracting #0: cost 1 inf + 0 24.843 * * [simplify]: Extracting #1: cost 17 inf + 0 24.843 * * [simplify]: Extracting #2: cost 21 inf + 171 24.844 * * [simplify]: Extracting #3: cost 7 inf + 1128 24.844 * * [simplify]: Extracting #4: cost 1 inf + 1584 24.845 * * [simplify]: Extracting #5: cost 0 inf + 1748 24.845 * [simplify]: Simplified to (+ d3 (+ d2 (+ d4 d1))) 24.845 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* d1 (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1)))) (+ d3 (+ d2 (+ d4 d1))))) 24.845 * * * * [progress]: [ 49 / 171 ] simplifiying candidate # 24.846 * * * * [progress]: [ 50 / 171 ] simplifiying candidate # 24.846 * [simplify]: Simplifying (cbrt (sqrt (- (+ d2 d4) (+ d3 d1)))) 24.846 * * [simplify]: iters left: 6 (9 enodes) 24.848 * * [simplify]: iters left: 5 (35 enodes) 24.853 * * [simplify]: iters left: 4 (64 enodes) 24.866 * * [simplify]: iters left: 3 (124 enodes) 24.888 * * [simplify]: iters left: 2 (200 enodes) 24.924 * * [simplify]: iters left: 1 (281 enodes) 24.989 * * [simplify]: Extracting #0: cost 1 inf + 0 24.989 * * [simplify]: Extracting #1: cost 3 inf + 0 24.989 * * [simplify]: Extracting #2: cost 5 inf + 0 24.990 * * [simplify]: Extracting #3: cost 60 inf + 0 24.990 * * [simplify]: Extracting #4: cost 89 inf + 335 24.991 * * [simplify]: Extracting #5: cost 34 inf + 4825 24.994 * * [simplify]: Extracting #6: cost 4 inf + 7861 24.997 * * [simplify]: Extracting #7: cost 0 inf + 8312 24.999 * [simplify]: Simplified to (cbrt (sqrt (+ d2 (- d4 (+ d3 d1))))) 24.999 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (* (cbrt (sqrt (- (+ d2 d4) (+ d3 d1)))) (cbrt (sqrt (- (+ d2 d4) (+ d3 d1)))))) (cbrt (sqrt (+ d2 (- d4 (+ d3 d1))))))) 24.999 * * * * [progress]: [ 51 / 171 ] simplifiying candidate # 24.999 * [simplify]: Simplifying (sqrt (cbrt (- (+ d2 d4) (+ d3 d1)))) 24.999 * * [simplify]: iters left: 6 (9 enodes) 25.001 * * [simplify]: iters left: 5 (35 enodes) 25.007 * * [simplify]: iters left: 4 (64 enodes) 25.019 * * [simplify]: iters left: 3 (124 enodes) 25.043 * * [simplify]: iters left: 2 (200 enodes) 25.078 * * [simplify]: iters left: 1 (281 enodes) 25.144 * * [simplify]: Extracting #0: cost 1 inf + 0 25.144 * * [simplify]: Extracting #1: cost 3 inf + 0 25.144 * * [simplify]: Extracting #2: cost 5 inf + 0 25.144 * * [simplify]: Extracting #3: cost 60 inf + 0 25.144 * * [simplify]: Extracting #4: cost 89 inf + 335 25.146 * * [simplify]: Extracting #5: cost 34 inf + 4865 25.148 * * [simplify]: Extracting #6: cost 4 inf + 7941 25.151 * * [simplify]: Extracting #7: cost 0 inf + 8392 25.155 * [simplify]: Simplified to (sqrt (cbrt (+ d2 (- d4 (+ d3 d1))))) 25.155 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (sqrt (* (cbrt (- (+ d2 d4) (+ d3 d1))) (cbrt (- (+ d2 d4) (+ d3 d1)))))) (sqrt (cbrt (+ d2 (- d4 (+ d3 d1))))))) 25.155 * * * * [progress]: [ 52 / 171 ] simplifiying candidate # 25.155 * [simplify]: Simplifying (sqrt (sqrt (- (+ d2 d4) (+ d3 d1)))) 25.155 * * [simplify]: iters left: 6 (9 enodes) 25.157 * * [simplify]: iters left: 5 (35 enodes) 25.163 * * [simplify]: iters left: 4 (64 enodes) 25.175 * * [simplify]: iters left: 3 (124 enodes) 25.198 * * [simplify]: iters left: 2 (200 enodes) 25.236 * * [simplify]: iters left: 1 (281 enodes) 25.302 * * [simplify]: Extracting #0: cost 1 inf + 0 25.302 * * [simplify]: Extracting #1: cost 3 inf + 0 25.302 * * [simplify]: Extracting #2: cost 5 inf + 0 25.302 * * [simplify]: Extracting #3: cost 60 inf + 0 25.303 * * [simplify]: Extracting #4: cost 89 inf + 335 25.304 * * [simplify]: Extracting #5: cost 34 inf + 4785 25.307 * * [simplify]: Extracting #6: cost 4 inf + 7781 25.309 * * [simplify]: Extracting #7: cost 0 inf + 8232 25.312 * [simplify]: Simplified to (sqrt (sqrt (+ d2 (- d4 (+ d3 d1))))) 25.312 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (sqrt (sqrt (- (+ d2 d4) (+ d3 d1))))) (sqrt (sqrt (+ d2 (- d4 (+ d3 d1))))))) 25.312 * * * * [progress]: [ 53 / 171 ] simplifiying candidate # 25.312 * [simplify]: Simplifying (sqrt (- (+ d2 d4) (+ d3 d1))) 25.313 * * [simplify]: iters left: 5 (8 enodes) 25.314 * * [simplify]: iters left: 4 (32 enodes) 25.319 * * [simplify]: iters left: 3 (61 enodes) 25.330 * * [simplify]: iters left: 2 (120 enodes) 25.353 * * [simplify]: iters left: 1 (197 enodes) 25.386 * * [simplify]: Extracting #0: cost 1 inf + 0 25.386 * * [simplify]: Extracting #1: cost 3 inf + 0 25.386 * * [simplify]: Extracting #2: cost 40 inf + 0 25.387 * * [simplify]: Extracting #3: cost 55 inf + 337 25.387 * * [simplify]: Extracting #4: cost 12 inf + 3441 25.389 * * [simplify]: Extracting #5: cost 0 inf + 4551 25.390 * [simplify]: Simplified to (sqrt (- d2 (+ (- d3 d4) d1))) 25.390 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (sqrt 1)) (sqrt (- d2 (+ (- d3 d4) d1))))) 25.390 * * * * [progress]: [ 54 / 171 ] simplifiying candidate # 25.391 * [simplify]: Simplifying (sqrt (- (sqrt (+ d2 d4)) (sqrt (+ d3 d1)))) 25.391 * * [simplify]: iters left: 6 (10 enodes) 25.393 * * [simplify]: iters left: 5 (34 enodes) 25.398 * * [simplify]: iters left: 4 (37 enodes) 25.404 * * [simplify]: Extracting #0: cost 1 inf + 0 25.404 * * [simplify]: Extracting #1: cost 3 inf + 0 25.404 * * [simplify]: Extracting #2: cost 7 inf + 0 25.404 * * [simplify]: Extracting #3: cost 12 inf + 0 25.404 * * [simplify]: Extracting #4: cost 18 inf + 0 25.404 * * [simplify]: Extracting #5: cost 14 inf + 4 25.404 * * [simplify]: Extracting #6: cost 7 inf + 418 25.404 * * [simplify]: Extracting #7: cost 1 inf + 1518 25.405 * * [simplify]: Extracting #8: cost 0 inf + 1640 25.405 * [simplify]: Simplified to (sqrt (- (sqrt (+ d4 d2)) (sqrt (+ d1 d3)))) 25.405 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (sqrt (+ (sqrt (+ d2 d4)) (sqrt (+ d3 d1))))) (sqrt (- (sqrt (+ d4 d2)) (sqrt (+ d1 d3)))))) 25.405 * * * * [progress]: [ 55 / 171 ] simplifiying candidate # 25.405 * [simplify]: Simplifying (sqrt (- (+ d2 d4) (+ d3 d1))) 25.406 * * [simplify]: iters left: 5 (8 enodes) 25.407 * * [simplify]: iters left: 4 (32 enodes) 25.412 * * [simplify]: iters left: 3 (61 enodes) 25.423 * * [simplify]: iters left: 2 (120 enodes) 25.444 * * [simplify]: iters left: 1 (197 enodes) 25.478 * * [simplify]: Extracting #0: cost 1 inf + 0 25.478 * * [simplify]: Extracting #1: cost 3 inf + 0 25.478 * * [simplify]: Extracting #2: cost 40 inf + 0 25.478 * * [simplify]: Extracting #3: cost 55 inf + 337 25.479 * * [simplify]: Extracting #4: cost 12 inf + 3441 25.480 * * [simplify]: Extracting #5: cost 0 inf + 4551 25.482 * [simplify]: Simplified to (sqrt (- d2 (+ (- d3 d4) d1))) 25.482 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (sqrt 1)) (sqrt (- d2 (+ (- d3 d4) d1))))) 25.482 * * * * [progress]: [ 56 / 171 ] simplifiying candidate # 25.482 * [simplify]: Simplifying (sqrt (- (+ d2 d4) (+ d3 d1))) 25.482 * * [simplify]: iters left: 5 (8 enodes) 25.484 * * [simplify]: iters left: 4 (32 enodes) 25.489 * * [simplify]: iters left: 3 (61 enodes) 25.499 * * [simplify]: iters left: 2 (120 enodes) 25.520 * * [simplify]: iters left: 1 (197 enodes) 25.555 * * [simplify]: Extracting #0: cost 1 inf + 0 25.555 * * [simplify]: Extracting #1: cost 3 inf + 0 25.555 * * [simplify]: Extracting #2: cost 40 inf + 0 25.555 * * [simplify]: Extracting #3: cost 55 inf + 337 25.556 * * [simplify]: Extracting #4: cost 12 inf + 3441 25.557 * * [simplify]: Extracting #5: cost 0 inf + 4551 25.559 * [simplify]: Simplified to (sqrt (- d2 (+ (- d3 d4) d1))) 25.559 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (sqrt 1)) (sqrt (- d2 (+ (- d3 d4) d1))))) 25.559 * * * * [progress]: [ 57 / 171 ] simplifiying candidate # 25.559 * [simplify]: Simplifying (sqrt (- (+ d2 d4) (+ d3 d1))) 25.559 * * [simplify]: iters left: 5 (8 enodes) 25.561 * * [simplify]: iters left: 4 (32 enodes) 25.566 * * [simplify]: iters left: 3 (61 enodes) 25.576 * * [simplify]: iters left: 2 (120 enodes) 25.599 * * [simplify]: iters left: 1 (197 enodes) 25.632 * * [simplify]: Extracting #0: cost 1 inf + 0 25.632 * * [simplify]: Extracting #1: cost 3 inf + 0 25.632 * * [simplify]: Extracting #2: cost 40 inf + 0 25.633 * * [simplify]: Extracting #3: cost 55 inf + 337 25.633 * * [simplify]: Extracting #4: cost 12 inf + 3441 25.635 * * [simplify]: Extracting #5: cost 0 inf + 4551 25.636 * [simplify]: Simplified to (sqrt (- d2 (+ (- d3 d4) d1))) 25.636 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (sqrt 1)) (sqrt (- d2 (+ (- d3 d4) d1))))) 25.636 * * * * [progress]: [ 58 / 171 ] simplifiying candidate # 25.637 * [simplify]: Simplifying (sqrt (- (+ d2 d4) (+ d3 d1))) 25.637 * * [simplify]: iters left: 5 (8 enodes) 25.639 * * [simplify]: iters left: 4 (32 enodes) 25.644 * * [simplify]: iters left: 3 (61 enodes) 25.655 * * [simplify]: iters left: 2 (120 enodes) 25.677 * * [simplify]: iters left: 1 (197 enodes) 25.712 * * [simplify]: Extracting #0: cost 1 inf + 0 25.712 * * [simplify]: Extracting #1: cost 3 inf + 0 25.712 * * [simplify]: Extracting #2: cost 40 inf + 0 25.712 * * [simplify]: Extracting #3: cost 55 inf + 337 25.713 * * [simplify]: Extracting #4: cost 12 inf + 3441 25.715 * * [simplify]: Extracting #5: cost 0 inf + 4551 25.716 * [simplify]: Simplified to (sqrt (- d2 (+ (- d3 d4) d1))) 25.716 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (sqrt 1)) (sqrt (- d2 (+ (- d3 d4) d1))))) 25.716 * * * * [progress]: [ 59 / 171 ] simplifiying candidate # 25.716 * [simplify]: Simplifying (sqrt (sqrt (- (+ d2 d4) (+ d3 d1)))) 25.716 * * [simplify]: iters left: 6 (9 enodes) 25.718 * * [simplify]: iters left: 5 (35 enodes) 25.725 * * [simplify]: iters left: 4 (64 enodes) 25.736 * * [simplify]: iters left: 3 (124 enodes) 25.761 * * [simplify]: iters left: 2 (200 enodes) 25.797 * * [simplify]: iters left: 1 (281 enodes) 25.863 * * [simplify]: Extracting #0: cost 1 inf + 0 25.863 * * [simplify]: Extracting #1: cost 3 inf + 0 25.864 * * [simplify]: Extracting #2: cost 5 inf + 0 25.864 * * [simplify]: Extracting #3: cost 60 inf + 0 25.864 * * [simplify]: Extracting #4: cost 89 inf + 335 25.865 * * [simplify]: Extracting #5: cost 34 inf + 4785 25.868 * * [simplify]: Extracting #6: cost 4 inf + 7781 25.870 * * [simplify]: Extracting #7: cost 0 inf + 8232 25.873 * [simplify]: Simplified to (sqrt (sqrt (+ d2 (- d4 (+ d3 d1))))) 25.873 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (sqrt (sqrt (- (+ d2 d4) (+ d3 d1))))) (sqrt (sqrt (+ d2 (- d4 (+ d3 d1))))))) 25.873 * * * * [progress]: [ 60 / 171 ] simplifiying candidate # 25.873 * [simplify]: Simplifying (sqrt (- (+ d2 d4) (+ d3 d1))) 25.873 * * [simplify]: iters left: 5 (8 enodes) 25.875 * * [simplify]: iters left: 4 (32 enodes) 25.880 * * [simplify]: iters left: 3 (61 enodes) 25.891 * * [simplify]: iters left: 2 (120 enodes) 25.914 * * [simplify]: iters left: 1 (197 enodes) 25.947 * * [simplify]: Extracting #0: cost 1 inf + 0 25.947 * * [simplify]: Extracting #1: cost 3 inf + 0 25.947 * * [simplify]: Extracting #2: cost 40 inf + 0 25.947 * * [simplify]: Extracting #3: cost 55 inf + 337 25.948 * * [simplify]: Extracting #4: cost 12 inf + 3441 25.950 * * [simplify]: Extracting #5: cost 0 inf + 4551 25.951 * [simplify]: Simplified to (sqrt (- d2 (+ (- d3 d4) d1))) 25.952 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) 1) (sqrt (- d2 (+ (- d3 d4) d1))))) 25.952 * * * * [progress]: [ 61 / 171 ] simplifiying candidate # 25.952 * * * * [progress]: [ 62 / 171 ] simplifiying candidate # 25.952 * [simplify]: Simplifying (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))) 25.952 * * [simplify]: iters left: 6 (16 enodes) 25.956 * * [simplify]: iters left: 5 (71 enodes) 25.970 * * [simplify]: iters left: 4 (161 enodes) 26.008 * * [simplify]: Extracting #0: cost 1 inf + 0 26.008 * * [simplify]: Extracting #1: cost 3 inf + 0 26.008 * * [simplify]: Extracting #2: cost 32 inf + 0 26.008 * * [simplify]: Extracting #3: cost 159 inf + 0 26.009 * * [simplify]: Extracting #4: cost 193 inf + 535 26.011 * * [simplify]: Extracting #5: cost 102 inf + 14248 26.018 * * [simplify]: Extracting #6: cost 12 inf + 33380 26.025 * * [simplify]: Extracting #7: cost 0 inf + 35022 26.032 * * [simplify]: Extracting #8: cost 0 inf + 34942 26.039 * [simplify]: Simplified to (sqrt (* (+ (* (- d1 d3) d1) (* d3 d3)) (+ (* d2 d2) (* d4 (- d4 d2))))) 26.040 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (pow d3 3) (pow d1 3)))))) (sqrt (* (+ (* (- d1 d3) d1) (* d3 d3)) (+ (* d2 d2) (* d4 (- d4 d2))))))) 26.040 * * * * [progress]: [ 63 / 171 ] simplifiying candidate # 26.040 * [simplify]: Simplifying (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1))) 26.040 * * [simplify]: iters left: 6 (12 enodes) 26.045 * * [simplify]: iters left: 5 (47 enodes) 26.052 * * [simplify]: iters left: 4 (85 enodes) 26.068 * * [simplify]: iters left: 3 (199 enodes) 26.123 * * [simplify]: Extracting #0: cost 1 inf + 0 26.123 * * [simplify]: Extracting #1: cost 3 inf + 0 26.123 * * [simplify]: Extracting #2: cost 51 inf + 0 26.124 * * [simplify]: Extracting #3: cost 141 inf + 0 26.124 * * [simplify]: Extracting #4: cost 145 inf + 741 26.126 * * [simplify]: Extracting #5: cost 64 inf + 11429 26.132 * * [simplify]: Extracting #6: cost 3 inf + 24063 26.138 * * [simplify]: Extracting #7: cost 0 inf + 23832 26.144 * [simplify]: Simplified to (sqrt (* (- d3 d1) (+ (* d2 d2) (* d4 (- d4 d2))))) 26.144 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (- d3 d1)) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- (* d3 d3) (* d1 d1)))))) (sqrt (* (- d3 d1) (+ (* d2 d2) (* d4 (- d4 d2))))))) 26.144 * * * * [progress]: [ 64 / 171 ] simplifiying candidate # 26.144 * [simplify]: Simplifying (sqrt (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))) 26.144 * * [simplify]: iters left: 6 (12 enodes) 26.147 * * [simplify]: iters left: 5 (53 enodes) 26.157 * * [simplify]: iters left: 4 (119 enodes) 26.184 * * [simplify]: iters left: 3 (331 enodes) 26.275 * * [simplify]: Extracting #0: cost 1 inf + 0 26.276 * * [simplify]: Extracting #1: cost 3 inf + 0 26.276 * * [simplify]: Extracting #2: cost 42 inf + 0 26.276 * * [simplify]: Extracting #3: cost 172 inf + 0 26.277 * * [simplify]: Extracting #4: cost 179 inf + 1397 26.281 * * [simplify]: Extracting #5: cost 78 inf + 17839 26.289 * * [simplify]: Extracting #6: cost 2 inf + 34056 26.298 * * [simplify]: Extracting #7: cost 0 inf + 34023 26.309 * [simplify]: Simplified to (sqrt (* (- d2 d4) (+ (* d1 (- d1 d3)) (* d3 d3)))) 26.309 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (sqrt (- (* (- (* d2 d2) (* d4 d4)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (- d2 d4) (+ (pow d3 3) (pow d1 3)))))) (sqrt (* (- d2 d4) (+ (* d1 (- d1 d3)) (* d3 d3)))))) 26.309 * * * * [progress]: [ 65 / 171 ] simplifiying candidate # 26.309 * [simplify]: Simplifying (sqrt (* (- d2 d4) (- d3 d1))) 26.309 * * [simplify]: iters left: 5 (8 enodes) 26.311 * * [simplify]: iters left: 4 (29 enodes) 26.316 * * [simplify]: iters left: 3 (47 enodes) 26.324 * * [simplify]: iters left: 2 (99 enodes) 26.343 * * [simplify]: iters left: 1 (221 enodes) 26.386 * * [simplify]: Extracting #0: cost 1 inf + 0 26.386 * * [simplify]: Extracting #1: cost 3 inf + 0 26.386 * * [simplify]: Extracting #2: cost 40 inf + 0 26.386 * * [simplify]: Extracting #3: cost 105 inf + 0 26.387 * * [simplify]: Extracting #4: cost 91 inf + 1239 26.389 * * [simplify]: Extracting #5: cost 32 inf + 8522 26.393 * * [simplify]: Extracting #6: cost 0 inf + 14194 26.396 * * [simplify]: Extracting #7: cost 0 inf + 14154 26.399 * [simplify]: Simplified to (sqrt (* (- d2 d4) (- d3 d1))) 26.400 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (sqrt (- (* (- (* d2 d2) (* d4 d4)) (- d3 d1)) (* (- d2 d4) (- (* d3 d3) (* d1 d1)))))) (sqrt (* (- d2 d4) (- d3 d1))))) 26.400 * * * * [progress]: [ 66 / 171 ] simplifiying candidate # 26.400 * [simplify]: Simplifying (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1))))) 26.400 * * [simplify]: iters left: 6 (12 enodes) 26.403 * * [simplify]: iters left: 5 (63 enodes) 26.416 * * [simplify]: iters left: 4 (198 enodes) 26.472 * * [simplify]: Extracting #0: cost 1 inf + 0 26.472 * * [simplify]: Extracting #1: cost 3 inf + 0 26.472 * * [simplify]: Extracting #2: cost 44 inf + 0 26.473 * * [simplify]: Extracting #3: cost 196 inf + 0 26.474 * * [simplify]: Extracting #4: cost 168 inf + 7107 26.480 * * [simplify]: Extracting #5: cost 28 inf + 32629 26.489 * * [simplify]: Extracting #6: cost 1 inf + 38006 26.497 * * [simplify]: Extracting #7: cost 0 inf + 38370 26.507 * [simplify]: Simplified to (sqrt (+ (* (+ d4 d2) (+ d4 d2)) (+ (* (+ d1 d3) (+ d1 d3)) (* (+ d1 d3) (+ d4 d2))))) 26.508 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (sqrt (- (pow (+ d2 d4) 3) (pow (+ d3 d1) 3)))) (sqrt (+ (* (+ d4 d2) (+ d4 d2)) (+ (* (+ d1 d3) (+ d1 d3)) (* (+ d1 d3) (+ d4 d2))))))) 26.508 * * * * [progress]: [ 67 / 171 ] simplifiying candidate # 26.508 * [simplify]: Simplifying (sqrt (+ (+ d2 d4) (+ d3 d1))) 26.508 * * [simplify]: iters left: 5 (8 enodes) 26.510 * * [simplify]: iters left: 4 (31 enodes) 26.514 * * [simplify]: iters left: 3 (54 enodes) 26.524 * * [simplify]: iters left: 2 (92 enodes) 26.537 * * [simplify]: iters left: 1 (117 enodes) 26.553 * * [simplify]: Extracting #0: cost 1 inf + 0 26.553 * * [simplify]: Extracting #1: cost 3 inf + 0 26.553 * * [simplify]: Extracting #2: cost 18 inf + 0 26.553 * * [simplify]: Extracting #3: cost 22 inf + 88 26.553 * * [simplify]: Extracting #4: cost 3 inf + 1581 26.554 * * [simplify]: Extracting #5: cost 0 inf + 1748 26.554 * [simplify]: Simplified to (sqrt (+ (+ d3 d1) (+ d4 d2))) 26.554 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (/ (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1))))) (sqrt (+ (+ d3 d1) (+ d4 d2))))) 26.554 * * * * [progress]: [ 68 / 171 ] simplifiying candidate # 26.555 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (pow d3 3) (pow d1 3)))))) (sqrt (- (+ d2 d4) (+ d3 d1)))) 26.555 * * [simplify]: iters left: 6 (31 enodes) 26.564 * * [simplify]: iters left: 5 (158 enodes) 26.603 * * [simplify]: iters left: 4 (409 enodes) 26.732 * * [simplify]: Extracting #0: cost 1 inf + 0 26.732 * * [simplify]: Extracting #1: cost 8 inf + 0 26.732 * * [simplify]: Extracting #2: cost 14 inf + 1 26.732 * * [simplify]: Extracting #3: cost 72 inf + 1 26.733 * * [simplify]: Extracting #4: cost 310 inf + 294 26.735 * * [simplify]: Extracting #5: cost 422 inf + 4962 26.743 * * [simplify]: Extracting #6: cost 222 inf + 48437 26.763 * * [simplify]: Extracting #7: cost 34 inf + 118012 26.789 * * [simplify]: Extracting #8: cost 1 inf + 132794 26.817 * * [simplify]: Extracting #9: cost 0 inf + 133278 26.843 * * [simplify]: Extracting #10: cost 0 inf + 132918 26.869 * [simplify]: Simplified to (* (* d1 (sqrt (- (* (+ (* d3 d3) (* (- d1 d3) d1)) (+ (* d2 (* d2 d2)) (* d4 (* d4 d4)))) (* (+ (* d2 d2) (* (- d4 d2) d4)) (+ (* (* d1 d1) d1) (* d3 (* d3 d3))))))) (sqrt (- d4 (- (+ d1 d3) d2)))) 26.869 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (* d1 (sqrt (- (* (+ (* d3 d3) (* (- d1 d3) d1)) (+ (* d2 (* d2 d2)) (* d4 (* d4 d4)))) (* (+ (* d2 d2) (* (- d4 d2) d4)) (+ (* (* d1 d1) d1) (* d3 (* d3 d3))))))) (sqrt (- d4 (- (+ d1 d3) d2)))) (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))))) 26.869 * * * * [progress]: [ 69 / 171 ] simplifiying candidate # 26.869 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (- d3 d1)) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- (* d3 d3) (* d1 d1)))))) (sqrt (- (+ d2 d4) (+ d3 d1)))) 26.869 * * [simplify]: iters left: 6 (27 enodes) 26.879 * * [simplify]: iters left: 5 (122 enodes) 26.904 * * [simplify]: iters left: 4 (258 enodes) 26.973 * * [simplify]: Extracting #0: cost 1 inf + 0 26.973 * * [simplify]: Extracting #1: cost 8 inf + 0 26.974 * * [simplify]: Extracting #2: cost 14 inf + 1 26.974 * * [simplify]: Extracting #3: cost 59 inf + 1 26.974 * * [simplify]: Extracting #4: cost 203 inf + 336 26.976 * * [simplify]: Extracting #5: cost 216 inf + 6105 26.982 * * [simplify]: Extracting #6: cost 95 inf + 36101 26.993 * * [simplify]: Extracting #7: cost 16 inf + 56520 27.005 * * [simplify]: Extracting #8: cost 3 inf + 59363 27.017 * * [simplify]: Extracting #9: cost 0 inf + 59559 27.032 * * [simplify]: Extracting #10: cost 0 inf + 59439 27.043 * [simplify]: Simplified to (* (sqrt (* (- d3 d1) (- (+ (* (* d2 d2) d2) (* (* d4 d4) d4)) (* (+ (* (- d4 d2) d4) (* d2 d2)) (+ d1 d3))))) (* d1 (sqrt (+ (- d2 (+ d1 d3)) d4)))) 27.044 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (sqrt (* (- d3 d1) (- (+ (* (* d2 d2) d2) (* (* d4 d4) d4)) (* (+ (* (- d4 d2) d4) (* d2 d2)) (+ d1 d3))))) (* d1 (sqrt (+ (- d2 (+ d1 d3)) d4)))) (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1))))) 27.044 * * * * [progress]: [ 70 / 171 ] simplifiying candidate # 27.044 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (- (* d2 d2) (* d4 d4)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (- d2 d4) (+ (pow d3 3) (pow d1 3)))))) (sqrt (- (+ d2 d4) (+ d3 d1)))) 27.044 * * [simplify]: iters left: 6 (27 enodes) 27.052 * * [simplify]: iters left: 5 (134 enodes) 27.082 * * [simplify]: iters left: 4 (360 enodes) 27.192 * * [simplify]: Extracting #0: cost 1 inf + 0 27.192 * * [simplify]: Extracting #1: cost 8 inf + 0 27.193 * * [simplify]: Extracting #2: cost 14 inf + 1 27.193 * * [simplify]: Extracting #3: cost 68 inf + 1 27.193 * * [simplify]: Extracting #4: cost 261 inf + 129 27.195 * * [simplify]: Extracting #5: cost 357 inf + 3707 27.203 * * [simplify]: Extracting #6: cost 153 inf + 41386 27.218 * * [simplify]: Extracting #7: cost 13 inf + 82590 27.236 * * [simplify]: Extracting #8: cost 0 inf + 88759 27.257 * * [simplify]: Extracting #9: cost 0 inf + 88639 27.275 * [simplify]: Simplified to (* (sqrt (* (- d2 d4) (- (* (+ (* d3 d3) (* d1 (- d1 d3))) (+ d2 d4)) (+ (* (* d3 d3) d3) (* d1 (* d1 d1)))))) (* d1 (sqrt (- (- d4 d1) (- d3 d2))))) 27.276 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (sqrt (* (- d2 d4) (- (* (+ (* d3 d3) (* d1 (- d1 d3))) (+ d2 d4)) (+ (* (* d3 d3) d3) (* d1 (* d1 d1)))))) (* d1 (sqrt (- (- d4 d1) (- d3 d2))))) (sqrt (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))))) 27.276 * * * * [progress]: [ 71 / 171 ] simplifiying candidate # 27.276 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (- (* d2 d2) (* d4 d4)) (- d3 d1)) (* (- d2 d4) (- (* d3 d3) (* d1 d1)))))) (sqrt (- (+ d2 d4) (+ d3 d1)))) 27.276 * * [simplify]: iters left: 6 (22 enodes) 27.282 * * [simplify]: iters left: 5 (92 enodes) 27.297 * * [simplify]: iters left: 4 (199 enodes) 27.350 * * [simplify]: Extracting #0: cost 1 inf + 0 27.350 * * [simplify]: Extracting #1: cost 8 inf + 0 27.350 * * [simplify]: Extracting #2: cost 14 inf + 1 27.350 * * [simplify]: Extracting #3: cost 58 inf + 1 27.350 * * [simplify]: Extracting #4: cost 178 inf + 334 27.352 * * [simplify]: Extracting #5: cost 154 inf + 7473 27.357 * * [simplify]: Extracting #6: cost 51 inf + 27187 27.365 * * [simplify]: Extracting #7: cost 0 inf + 36128 27.373 * [simplify]: Simplified to (* (sqrt (- (* (* (- d2 d4) (- d3 d1)) (+ d2 d4)) (* (+ d1 d3) (* (- d2 d4) (- d3 d1))))) (* d1 (sqrt (+ d2 (- (- d4 d1) d3))))) 27.373 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (sqrt (- (* (* (- d2 d4) (- d3 d1)) (+ d2 d4)) (* (+ d1 d3) (* (- d2 d4) (- d3 d1))))) (* d1 (sqrt (+ d2 (- (- d4 d1) d3))))) (sqrt (* (- d2 d4) (- d3 d1))))) 27.373 * * * * [progress]: [ 72 / 171 ] simplifiying candidate # 27.373 * [simplify]: Simplifying (* (* d1 (sqrt (- (pow (+ d2 d4) 3) (pow (+ d3 d1) 3)))) (sqrt (- (+ d2 d4) (+ d3 d1)))) 27.373 * * [simplify]: iters left: 6 (15 enodes) 27.378 * * [simplify]: iters left: 5 (72 enodes) 27.397 * * [simplify]: iters left: 4 (182 enodes) 27.445 * * [simplify]: Extracting #0: cost 1 inf + 0 27.445 * * [simplify]: Extracting #1: cost 8 inf + 0 27.445 * * [simplify]: Extracting #2: cost 14 inf + 1 27.445 * * [simplify]: Extracting #3: cost 52 inf + 1 27.446 * * [simplify]: Extracting #4: cost 112 inf + 295 27.447 * * [simplify]: Extracting #5: cost 92 inf + 5387 27.450 * * [simplify]: Extracting #6: cost 25 inf + 17834 27.455 * * [simplify]: Extracting #7: cost 5 inf + 22770 27.460 * * [simplify]: Extracting #8: cost 0 inf + 24527 27.468 * [simplify]: Simplified to (* (* d1 (sqrt (- (* (+ d2 d4) (* (+ d2 d4) (+ d2 d4))) (* (* (+ d1 d3) (+ d1 d3)) (+ d1 d3))))) (sqrt (+ d4 (- d2 (+ d1 d3))))) 27.468 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (* d1 (sqrt (- (* (+ d2 d4) (* (+ d2 d4) (+ d2 d4))) (* (* (+ d1 d3) (+ d1 d3)) (+ d1 d3))))) (sqrt (+ d4 (- d2 (+ d1 d3))))) (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1))))))) 27.468 * * * * [progress]: [ 73 / 171 ] simplifiying candidate # 27.468 * [simplify]: Simplifying (* (* d1 (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1))))) (sqrt (- (+ d2 d4) (+ d3 d1)))) 27.468 * * [simplify]: iters left: 6 (14 enodes) 27.472 * * [simplify]: iters left: 5 (70 enodes) 27.486 * * [simplify]: iters left: 4 (198 enodes) 27.536 * * [simplify]: Extracting #0: cost 1 inf + 0 27.536 * * [simplify]: Extracting #1: cost 8 inf + 0 27.536 * * [simplify]: Extracting #2: cost 14 inf + 1 27.536 * * [simplify]: Extracting #3: cost 95 inf + 1 27.537 * * [simplify]: Extracting #4: cost 216 inf + 1725 27.541 * * [simplify]: Extracting #5: cost 77 inf + 22861 27.547 * * [simplify]: Extracting #6: cost 2 inf + 35139 27.555 * * [simplify]: Extracting #7: cost 0 inf + 35507 27.562 * [simplify]: Simplified to (* (sqrt (+ (- d2 (+ d3 d1)) d4)) (* (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1)))) d1)) 27.562 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (/ (* (sqrt (+ (- d2 (+ d3 d1)) d4)) (* (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1)))) d1)) (sqrt (+ (+ d2 d4) (+ d3 d1))))) 27.562 * * * * [progress]: [ 74 / 171 ] simplifiying candidate #real (real->posit16 (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (sqrt (- (+ d2 d4) (+ d3 d1)))))))> 27.562 * * * * [progress]: [ 75 / 171 ] simplifiying candidate # 27.562 * * * * [progress]: [ 76 / 171 ] simplifiying candidate # 27.562 * [simplify]: Simplifying (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) 27.563 * * [simplify]: iters left: 6 (9 enodes) 27.565 * * [simplify]: iters left: 5 (36 enodes) 27.571 * * [simplify]: iters left: 4 (65 enodes) 27.582 * * [simplify]: iters left: 3 (125 enodes) 27.607 * * [simplify]: iters left: 2 (202 enodes) 27.642 * * [simplify]: iters left: 1 (283 enodes) 27.710 * * [simplify]: Extracting #0: cost 1 inf + 0 27.710 * * [simplify]: Extracting #1: cost 4 inf + 0 27.710 * * [simplify]: Extracting #2: cost 5 inf + 1 27.710 * * [simplify]: Extracting #3: cost 59 inf + 1 27.710 * * [simplify]: Extracting #4: cost 83 inf + 667 27.712 * * [simplify]: Extracting #5: cost 26 inf + 6040 27.714 * * [simplify]: Extracting #6: cost 0 inf + 8552 27.717 * * [simplify]: Extracting #7: cost 0 inf + 8232 27.721 * [simplify]: Simplified to (* (sqrt (- d2 (- d3 (- d4 d1)))) d1) 27.721 * [simplify]: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (* (pow (* (sqrt (- d2 (- d3 (- d4 d1)))) d1) 1) (sqrt (- (+ d2 d4) (+ d3 d1))))) 27.721 * * * * [progress]: [ 77 / 171 ] simplifiying candidate # 27.721 * * * * [progress]: [ 78 / 171 ] simplifiying candidate # 27.721 * [simplify]: Simplifying (+ (log d1) (log (sqrt (- (+ d2 d4) (+ d3 d1))))) 27.721 * * [simplify]: iters left: 6 (11 enodes) 27.724 * * [simplify]: iters left: 5 (42 enodes) 27.730 * * [simplify]: iters left: 4 (71 enodes) 27.742 * * [simplify]: iters left: 3 (131 enodes) 27.766 * * [simplify]: iters left: 2 (209 enodes) 27.803 * * [simplify]: iters left: 1 (290 enodes) 27.870 * * [simplify]: Extracting #0: cost 1 inf + 0 27.870 * * [simplify]: Extracting #1: cost 4 inf + 0 27.870 * * [simplify]: Extracting #2: cost 8 inf + 0 27.870 * * [simplify]: Extracting #3: cost 9 inf + 1 27.871 * * [simplify]: Extracting #4: cost 60 inf + 143 27.871 * * [simplify]: Extracting #5: cost 70 inf + 2401 27.873 * * [simplify]: Extracting #6: cost 17 inf + 7399 27.876 * * [simplify]: Extracting #7: cost 2 inf + 8917 27.878 * * [simplify]: Extracting #8: cost 0 inf + 9122 27.881 * [simplify]: Simplified to (+ (log (sqrt (- (- (+ d4 d2) d1) d3))) (log d1)) 27.881 * [simplify]: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (* (exp (+ (log (sqrt (- (- (+ d4 d2) d1) d3))) (log d1))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 27.881 * * * * [progress]: [ 79 / 171 ] simplifiying candidate # 27.881 * * * * [progress]: [ 80 / 171 ] simplifiying candidate # 27.881 * * * * [progress]: [ 81 / 171 ] simplifiying candidate # 27.881 * [simplify]: Simplifying (* (* (* d1 d1) d1) (* (* (sqrt (- (+ d2 d4) (+ d3 d1))) (sqrt (- (+ d2 d4) (+ d3 d1)))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 27.881 * * [simplify]: iters left: 6 (13 enodes) 27.884 * * [simplify]: iters left: 5 (52 enodes) 27.893 * * [simplify]: iters left: 4 (135 enodes) 27.937 * * [simplify]: Extracting #0: cost 1 inf + 0 27.937 * * [simplify]: Extracting #1: cost 48 inf + 0 27.938 * * [simplify]: Extracting #2: cost 166 inf + 42 27.939 * * [simplify]: Extracting #3: cost 176 inf + 1437 27.942 * * [simplify]: Extracting #4: cost 85 inf + 17198 27.950 * * [simplify]: Extracting #5: cost 3 inf + 39449 27.958 * * [simplify]: Extracting #6: cost 0 inf + 40181 27.966 * [simplify]: Simplified to (* (* (sqrt (+ d4 (- d2 (+ d1 d3)))) (+ d4 (- d2 (+ d1 d3)))) (* d1 (* d1 d1))) 27.966 * [simplify]: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (* (cbrt (* (* (sqrt (+ d4 (- d2 (+ d1 d3)))) (+ d4 (- d2 (+ d1 d3)))) (* d1 (* d1 d1)))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 27.967 * * * * [progress]: [ 82 / 171 ] simplifiying candidate # 27.967 * * * * [progress]: [ 83 / 171 ] simplifiying candidate # 27.967 * * * * [progress]: [ 84 / 171 ] simplifiying candidate # 27.967 * * * * [progress]: [ 85 / 171 ] simplifiying candidate # 27.967 * * * * [progress]: [ 86 / 171 ] simplifiying candidate # 27.967 * [simplify]: Simplifying (* (sqrt d1) (sqrt (sqrt (- (+ d2 d4) (+ d3 d1))))) 27.967 * * [simplify]: iters left: 6 (11 enodes) 27.972 * * [simplify]: iters left: 5 (42 enodes) 27.979 * * [simplify]: iters left: 4 (71 enodes) 27.992 * * [simplify]: iters left: 3 (131 enodes) 28.016 * * [simplify]: iters left: 2 (209 enodes) 28.053 * * [simplify]: iters left: 1 (290 enodes) 28.166 * * [simplify]: Extracting #0: cost 1 inf + 0 28.166 * * [simplify]: Extracting #1: cost 4 inf + 0 28.166 * * [simplify]: Extracting #2: cost 8 inf + 0 28.166 * * [simplify]: Extracting #3: cost 9 inf + 1 28.166 * * [simplify]: Extracting #4: cost 60 inf + 83 28.167 * * [simplify]: Extracting #5: cost 70 inf + 2311 28.169 * * [simplify]: Extracting #6: cost 17 inf + 7159 28.171 * * [simplify]: Extracting #7: cost 2 inf + 8677 28.174 * * [simplify]: Extracting #8: cost 0 inf + 8882 28.176 * [simplify]: Simplified to (* (sqrt d1) (sqrt (sqrt (- (- (+ d4 d2) d1) d3)))) 28.176 * [simplify]: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (* (* (* (sqrt d1) (sqrt (sqrt (- (- (+ d4 d2) d1) d3)))) (* (sqrt d1) (sqrt (sqrt (- (+ d2 d4) (+ d3 d1)))))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 28.177 * [simplify]: Simplifying (* (sqrt d1) (sqrt (sqrt (- (+ d2 d4) (+ d3 d1))))) 28.177 * * [simplify]: iters left: 6 (11 enodes) 28.179 * * [simplify]: iters left: 5 (42 enodes) 28.186 * * [simplify]: iters left: 4 (71 enodes) 28.199 * * [simplify]: iters left: 3 (131 enodes) 28.225 * * [simplify]: iters left: 2 (209 enodes) 28.261 * * [simplify]: iters left: 1 (290 enodes) 28.329 * * [simplify]: Extracting #0: cost 1 inf + 0 28.329 * * [simplify]: Extracting #1: cost 4 inf + 0 28.329 * * [simplify]: Extracting #2: cost 8 inf + 0 28.329 * * [simplify]: Extracting #3: cost 9 inf + 1 28.329 * * [simplify]: Extracting #4: cost 60 inf + 83 28.330 * * [simplify]: Extracting #5: cost 70 inf + 2311 28.332 * * [simplify]: Extracting #6: cost 17 inf + 7159 28.334 * * [simplify]: Extracting #7: cost 2 inf + 8677 28.337 * * [simplify]: Extracting #8: cost 0 inf + 8882 28.339 * [simplify]: Simplified to (* (sqrt d1) (sqrt (sqrt (- (- (+ d4 d2) d1) d3)))) 28.339 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (* (* (* (sqrt d1) (sqrt (sqrt (- (+ d2 d4) (+ d3 d1))))) (* (sqrt d1) (sqrt (sqrt (- (- (+ d4 d2) d1) d3))))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 28.339 * * * * [progress]: [ 87 / 171 ] simplifiying candidate # 28.339 * [simplify]: Simplifying (* (sqrt d1) (sqrt (sqrt (- (+ d2 d4) (+ d3 d1))))) 28.339 * * [simplify]: iters left: 6 (11 enodes) 28.342 * * [simplify]: iters left: 5 (42 enodes) 28.348 * * [simplify]: iters left: 4 (71 enodes) 28.361 * * [simplify]: iters left: 3 (131 enodes) 28.386 * * [simplify]: iters left: 2 (209 enodes) 28.422 * * [simplify]: iters left: 1 (290 enodes) 28.489 * * [simplify]: Extracting #0: cost 1 inf + 0 28.489 * * [simplify]: Extracting #1: cost 4 inf + 0 28.489 * * [simplify]: Extracting #2: cost 8 inf + 0 28.489 * * [simplify]: Extracting #3: cost 9 inf + 1 28.489 * * [simplify]: Extracting #4: cost 60 inf + 83 28.490 * * [simplify]: Extracting #5: cost 70 inf + 2311 28.492 * * [simplify]: Extracting #6: cost 17 inf + 7159 28.495 * * [simplify]: Extracting #7: cost 2 inf + 8677 28.498 * * [simplify]: Extracting #8: cost 0 inf + 8882 28.500 * [simplify]: Simplified to (* (sqrt d1) (sqrt (sqrt (- (- (+ d4 d2) d1) d3)))) 28.500 * [simplify]: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (* (* (* (sqrt d1) (sqrt (sqrt (- (- (+ d4 d2) d1) d3)))) (* (sqrt d1) (sqrt (sqrt (- (+ d2 d4) (+ d3 d1)))))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 28.501 * [simplify]: Simplifying (* (sqrt d1) (sqrt (sqrt (- (+ d2 d4) (+ d3 d1))))) 28.501 * * [simplify]: iters left: 6 (11 enodes) 28.503 * * [simplify]: iters left: 5 (42 enodes) 28.509 * * [simplify]: iters left: 4 (71 enodes) 28.522 * * [simplify]: iters left: 3 (131 enodes) 28.546 * * [simplify]: iters left: 2 (209 enodes) 28.582 * * [simplify]: iters left: 1 (290 enodes) 28.649 * * [simplify]: Extracting #0: cost 1 inf + 0 28.649 * * [simplify]: Extracting #1: cost 4 inf + 0 28.649 * * [simplify]: Extracting #2: cost 8 inf + 0 28.649 * * [simplify]: Extracting #3: cost 9 inf + 1 28.649 * * [simplify]: Extracting #4: cost 60 inf + 83 28.650 * * [simplify]: Extracting #5: cost 70 inf + 2311 28.651 * * [simplify]: Extracting #6: cost 17 inf + 7159 28.654 * * [simplify]: Extracting #7: cost 2 inf + 8677 28.656 * * [simplify]: Extracting #8: cost 0 inf + 8882 28.659 * [simplify]: Simplified to (* (sqrt d1) (sqrt (sqrt (- (- (+ d4 d2) d1) d3)))) 28.659 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (* (* (* (sqrt d1) (sqrt (sqrt (- (+ d2 d4) (+ d3 d1))))) (* (sqrt d1) (sqrt (sqrt (- (- (+ d4 d2) d1) d3))))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 28.659 * * * * [progress]: [ 88 / 171 ] simplifiying candidate # 28.659 * [simplify]: Simplifying (cbrt (sqrt (- (+ d2 d4) (+ d3 d1)))) 28.659 * * [simplify]: iters left: 6 (9 enodes) 28.661 * * [simplify]: iters left: 5 (35 enodes) 28.666 * * [simplify]: iters left: 4 (64 enodes) 28.679 * * [simplify]: iters left: 3 (124 enodes) 28.701 * * [simplify]: iters left: 2 (200 enodes) 28.737 * * [simplify]: iters left: 1 (281 enodes) 28.803 * * [simplify]: Extracting #0: cost 1 inf + 0 28.803 * * [simplify]: Extracting #1: cost 3 inf + 0 28.803 * * [simplify]: Extracting #2: cost 5 inf + 0 28.803 * * [simplify]: Extracting #3: cost 60 inf + 0 28.803 * * [simplify]: Extracting #4: cost 89 inf + 335 28.805 * * [simplify]: Extracting #5: cost 34 inf + 4825 28.807 * * [simplify]: Extracting #6: cost 4 inf + 7861 28.810 * * [simplify]: Extracting #7: cost 0 inf + 8312 28.812 * [simplify]: Simplified to (cbrt (sqrt (+ d2 (- d4 (+ d3 d1))))) 28.812 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (* (* (* d1 (* (cbrt (sqrt (- (+ d2 d4) (+ d3 d1)))) (cbrt (sqrt (- (+ d2 d4) (+ d3 d1)))))) (cbrt (sqrt (+ d2 (- d4 (+ d3 d1)))))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 28.813 * * * * [progress]: [ 89 / 171 ] simplifiying candidate # 28.813 * [simplify]: Simplifying (sqrt (cbrt (- (+ d2 d4) (+ d3 d1)))) 28.813 * * [simplify]: iters left: 6 (9 enodes) 28.815 * * [simplify]: iters left: 5 (35 enodes) 28.820 * * [simplify]: iters left: 4 (64 enodes) 28.831 * * [simplify]: iters left: 3 (124 enodes) 28.856 * * [simplify]: iters left: 2 (200 enodes) 28.890 * * [simplify]: iters left: 1 (281 enodes) 28.954 * * [simplify]: Extracting #0: cost 1 inf + 0 28.954 * * [simplify]: Extracting #1: cost 3 inf + 0 28.954 * * [simplify]: Extracting #2: cost 5 inf + 0 28.954 * * [simplify]: Extracting #3: cost 60 inf + 0 28.955 * * [simplify]: Extracting #4: cost 89 inf + 335 28.956 * * [simplify]: Extracting #5: cost 34 inf + 4865 28.959 * * [simplify]: Extracting #6: cost 4 inf + 7941 28.961 * * [simplify]: Extracting #7: cost 0 inf + 8392 28.964 * [simplify]: Simplified to (sqrt (cbrt (+ d2 (- d4 (+ d3 d1))))) 28.964 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (* (* (* d1 (sqrt (* (cbrt (- (+ d2 d4) (+ d3 d1))) (cbrt (- (+ d2 d4) (+ d3 d1)))))) (sqrt (cbrt (+ d2 (- d4 (+ d3 d1)))))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 28.964 * * * * [progress]: [ 90 / 171 ] simplifiying candidate # 28.964 * [simplify]: Simplifying (sqrt (sqrt (- (+ d2 d4) (+ d3 d1)))) 28.964 * * [simplify]: iters left: 6 (9 enodes) 28.968 * * [simplify]: iters left: 5 (35 enodes) 28.973 * * [simplify]: iters left: 4 (64 enodes) 28.984 * * [simplify]: iters left: 3 (124 enodes) 29.007 * * [simplify]: iters left: 2 (200 enodes) 29.043 * * [simplify]: iters left: 1 (281 enodes) 29.108 * * [simplify]: Extracting #0: cost 1 inf + 0 29.108 * * [simplify]: Extracting #1: cost 3 inf + 0 29.108 * * [simplify]: Extracting #2: cost 5 inf + 0 29.108 * * [simplify]: Extracting #3: cost 60 inf + 0 29.109 * * [simplify]: Extracting #4: cost 89 inf + 335 29.110 * * [simplify]: Extracting #5: cost 34 inf + 4785 29.113 * * [simplify]: Extracting #6: cost 4 inf + 7781 29.115 * * [simplify]: Extracting #7: cost 0 inf + 8232 29.118 * [simplify]: Simplified to (sqrt (sqrt (+ d2 (- d4 (+ d3 d1))))) 29.118 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (* (* (* d1 (sqrt (sqrt (- (+ d2 d4) (+ d3 d1))))) (sqrt (sqrt (+ d2 (- d4 (+ d3 d1)))))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 29.118 * * * * [progress]: [ 91 / 171 ] simplifiying candidate # 29.118 * [simplify]: Simplifying (sqrt (- (+ d2 d4) (+ d3 d1))) 29.118 * * [simplify]: iters left: 5 (8 enodes) 29.120 * * [simplify]: iters left: 4 (32 enodes) 29.125 * * [simplify]: iters left: 3 (61 enodes) 29.136 * * [simplify]: iters left: 2 (120 enodes) 29.158 * * [simplify]: iters left: 1 (197 enodes) 29.192 * * [simplify]: Extracting #0: cost 1 inf + 0 29.192 * * [simplify]: Extracting #1: cost 3 inf + 0 29.192 * * [simplify]: Extracting #2: cost 40 inf + 0 29.192 * * [simplify]: Extracting #3: cost 55 inf + 337 29.193 * * [simplify]: Extracting #4: cost 12 inf + 3441 29.194 * * [simplify]: Extracting #5: cost 0 inf + 4551 29.196 * [simplify]: Simplified to (sqrt (- d2 (+ (- d3 d4) d1))) 29.196 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (* (* (* d1 (sqrt 1)) (sqrt (- d2 (+ (- d3 d4) d1)))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 29.196 * * * * [progress]: [ 92 / 171 ] simplifiying candidate # 29.196 * [simplify]: Simplifying (sqrt (- (sqrt (+ d2 d4)) (sqrt (+ d3 d1)))) 29.196 * * [simplify]: iters left: 6 (10 enodes) 29.198 * * [simplify]: iters left: 5 (34 enodes) 29.203 * * [simplify]: iters left: 4 (37 enodes) 29.208 * * [simplify]: Extracting #0: cost 1 inf + 0 29.208 * * [simplify]: Extracting #1: cost 3 inf + 0 29.208 * * [simplify]: Extracting #2: cost 7 inf + 0 29.208 * * [simplify]: Extracting #3: cost 12 inf + 0 29.208 * * [simplify]: Extracting #4: cost 18 inf + 0 29.208 * * [simplify]: Extracting #5: cost 14 inf + 4 29.208 * * [simplify]: Extracting #6: cost 7 inf + 418 29.208 * * [simplify]: Extracting #7: cost 1 inf + 1518 29.209 * * [simplify]: Extracting #8: cost 0 inf + 1640 29.209 * [simplify]: Simplified to (sqrt (- (sqrt (+ d4 d2)) (sqrt (+ d1 d3)))) 29.209 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (* (* (* d1 (sqrt (+ (sqrt (+ d2 d4)) (sqrt (+ d3 d1))))) (sqrt (- (sqrt (+ d4 d2)) (sqrt (+ d1 d3))))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 29.209 * * * * [progress]: [ 93 / 171 ] simplifiying candidate # 29.209 * [simplify]: Simplifying (sqrt (- (+ d2 d4) (+ d3 d1))) 29.209 * * [simplify]: iters left: 5 (8 enodes) 29.211 * * [simplify]: iters left: 4 (32 enodes) 29.217 * * [simplify]: iters left: 3 (61 enodes) 29.228 * * [simplify]: iters left: 2 (120 enodes) 29.249 * * [simplify]: iters left: 1 (197 enodes) 29.283 * * [simplify]: Extracting #0: cost 1 inf + 0 29.283 * * [simplify]: Extracting #1: cost 3 inf + 0 29.283 * * [simplify]: Extracting #2: cost 40 inf + 0 29.283 * * [simplify]: Extracting #3: cost 55 inf + 337 29.284 * * [simplify]: Extracting #4: cost 12 inf + 3441 29.286 * * [simplify]: Extracting #5: cost 0 inf + 4551 29.287 * [simplify]: Simplified to (sqrt (- d2 (+ (- d3 d4) d1))) 29.287 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (* (* (* d1 (sqrt 1)) (sqrt (- d2 (+ (- d3 d4) d1)))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 29.287 * * * * [progress]: [ 94 / 171 ] simplifiying candidate # 29.288 * [simplify]: Simplifying (sqrt (- (+ d2 d4) (+ d3 d1))) 29.288 * * [simplify]: iters left: 5 (8 enodes) 29.290 * * [simplify]: iters left: 4 (32 enodes) 29.294 * * [simplify]: iters left: 3 (61 enodes) 29.305 * * [simplify]: iters left: 2 (120 enodes) 29.327 * * [simplify]: iters left: 1 (197 enodes) 29.361 * * [simplify]: Extracting #0: cost 1 inf + 0 29.361 * * [simplify]: Extracting #1: cost 3 inf + 0 29.362 * * [simplify]: Extracting #2: cost 40 inf + 0 29.362 * * [simplify]: Extracting #3: cost 55 inf + 337 29.363 * * [simplify]: Extracting #4: cost 12 inf + 3441 29.364 * * [simplify]: Extracting #5: cost 0 inf + 4551 29.365 * [simplify]: Simplified to (sqrt (- d2 (+ (- d3 d4) d1))) 29.366 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (* (* (* d1 (sqrt 1)) (sqrt (- d2 (+ (- d3 d4) d1)))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 29.366 * * * * [progress]: [ 95 / 171 ] simplifiying candidate # 29.366 * [simplify]: Simplifying (sqrt (- (+ d2 d4) (+ d3 d1))) 29.366 * * [simplify]: iters left: 5 (8 enodes) 29.368 * * [simplify]: iters left: 4 (32 enodes) 29.373 * * [simplify]: iters left: 3 (61 enodes) 29.384 * * [simplify]: iters left: 2 (120 enodes) 29.407 * * [simplify]: iters left: 1 (197 enodes) 29.440 * * [simplify]: Extracting #0: cost 1 inf + 0 29.440 * * [simplify]: Extracting #1: cost 3 inf + 0 29.440 * * [simplify]: Extracting #2: cost 40 inf + 0 29.440 * * [simplify]: Extracting #3: cost 55 inf + 337 29.441 * * [simplify]: Extracting #4: cost 12 inf + 3441 29.443 * * [simplify]: Extracting #5: cost 0 inf + 4551 29.444 * [simplify]: Simplified to (sqrt (- d2 (+ (- d3 d4) d1))) 29.444 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (* (* (* d1 (sqrt 1)) (sqrt (- d2 (+ (- d3 d4) d1)))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 29.444 * * * * [progress]: [ 96 / 171 ] simplifiying candidate # 29.445 * [simplify]: Simplifying (sqrt (- (+ d2 d4) (+ d3 d1))) 29.445 * * [simplify]: iters left: 5 (8 enodes) 29.446 * * [simplify]: iters left: 4 (32 enodes) 29.451 * * [simplify]: iters left: 3 (61 enodes) 29.462 * * [simplify]: iters left: 2 (120 enodes) 29.484 * * [simplify]: iters left: 1 (197 enodes) 29.517 * * [simplify]: Extracting #0: cost 1 inf + 0 29.517 * * [simplify]: Extracting #1: cost 3 inf + 0 29.517 * * [simplify]: Extracting #2: cost 40 inf + 0 29.517 * * [simplify]: Extracting #3: cost 55 inf + 337 29.518 * * [simplify]: Extracting #4: cost 12 inf + 3441 29.519 * * [simplify]: Extracting #5: cost 0 inf + 4551 29.521 * [simplify]: Simplified to (sqrt (- d2 (+ (- d3 d4) d1))) 29.521 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (* (* (* d1 (sqrt 1)) (sqrt (- d2 (+ (- d3 d4) d1)))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 29.521 * * * * [progress]: [ 97 / 171 ] simplifiying candidate # 29.521 * [simplify]: Simplifying (sqrt (sqrt (- (+ d2 d4) (+ d3 d1)))) 29.521 * * [simplify]: iters left: 6 (9 enodes) 29.523 * * [simplify]: iters left: 5 (35 enodes) 29.529 * * [simplify]: iters left: 4 (64 enodes) 29.541 * * [simplify]: iters left: 3 (124 enodes) 29.564 * * [simplify]: iters left: 2 (200 enodes) 29.599 * * [simplify]: iters left: 1 (281 enodes) 29.664 * * [simplify]: Extracting #0: cost 1 inf + 0 29.664 * * [simplify]: Extracting #1: cost 3 inf + 0 29.664 * * [simplify]: Extracting #2: cost 5 inf + 0 29.664 * * [simplify]: Extracting #3: cost 60 inf + 0 29.665 * * [simplify]: Extracting #4: cost 89 inf + 335 29.666 * * [simplify]: Extracting #5: cost 34 inf + 4785 29.668 * * [simplify]: Extracting #6: cost 4 inf + 7781 29.671 * * [simplify]: Extracting #7: cost 0 inf + 8232 29.673 * [simplify]: Simplified to (sqrt (sqrt (+ d2 (- d4 (+ d3 d1))))) 29.673 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (* (* (* d1 (sqrt (sqrt (- (+ d2 d4) (+ d3 d1))))) (sqrt (sqrt (+ d2 (- d4 (+ d3 d1)))))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 29.673 * * * * [progress]: [ 98 / 171 ] simplifiying candidate # 29.674 * [simplify]: Simplifying (sqrt (- (+ d2 d4) (+ d3 d1))) 29.674 * * [simplify]: iters left: 5 (8 enodes) 29.675 * * [simplify]: iters left: 4 (32 enodes) 29.680 * * [simplify]: iters left: 3 (61 enodes) 29.692 * * [simplify]: iters left: 2 (120 enodes) 29.714 * * [simplify]: iters left: 1 (197 enodes) 29.747 * * [simplify]: Extracting #0: cost 1 inf + 0 29.747 * * [simplify]: Extracting #1: cost 3 inf + 0 29.747 * * [simplify]: Extracting #2: cost 40 inf + 0 29.747 * * [simplify]: Extracting #3: cost 55 inf + 337 29.748 * * [simplify]: Extracting #4: cost 12 inf + 3441 29.750 * * [simplify]: Extracting #5: cost 0 inf + 4551 29.751 * [simplify]: Simplified to (sqrt (- d2 (+ (- d3 d4) d1))) 29.751 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (* (* (* d1 1) (sqrt (- d2 (+ (- d3 d4) d1)))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 29.751 * * * * [progress]: [ 99 / 171 ] simplifiying candidate # 29.751 * [simplify]: Simplifying (* (cbrt d1) (cbrt d1)) 29.751 * * [simplify]: iters left: 3 (3 enodes) 29.752 * * [simplify]: iters left: 2 (9 enodes) 29.754 * * [simplify]: Extracting #0: cost 1 inf + 0 29.754 * * [simplify]: Extracting #1: cost 3 inf + 0 29.754 * * [simplify]: Extracting #2: cost 5 inf + 0 29.754 * * [simplify]: Extracting #3: cost 4 inf + 1 29.754 * * [simplify]: Extracting #4: cost 0 inf + 405 29.754 * [simplify]: Simplified to (* (cbrt d1) (cbrt d1)) 29.754 * [simplify]: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (* (* (* (cbrt d1) (cbrt d1)) (* (cbrt d1) (sqrt (- (+ d2 d4) (+ d3 d1))))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 29.754 * * * * [progress]: [ 100 / 171 ] simplifiying candidate # 29.754 * [simplify]: Simplifying (sqrt d1) 29.754 * * [simplify]: iters left: 1 (2 enodes) 29.755 * * [simplify]: Extracting #0: cost 1 inf + 0 29.755 * * [simplify]: Extracting #1: cost 3 inf + 0 29.755 * * [simplify]: Extracting #2: cost 2 inf + 1 29.755 * * [simplify]: Extracting #3: cost 0 inf + 83 29.755 * [simplify]: Simplified to (sqrt d1) 29.755 * [simplify]: Simplified (2 1 1) to (λ (d1 d2 d3 d4) (* (* (sqrt d1) (* (sqrt d1) (sqrt (- (+ d2 d4) (+ d3 d1))))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 29.755 * * * * [progress]: [ 101 / 171 ] simplifiying candidate # 29.755 * * * * [progress]: [ 102 / 171 ] simplifiying candidate # 29.755 * [simplify]: Simplifying (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))) 29.755 * * [simplify]: iters left: 6 (16 enodes) 29.759 * * [simplify]: iters left: 5 (71 enodes) 29.772 * * [simplify]: iters left: 4 (161 enodes) 29.809 * * [simplify]: Extracting #0: cost 1 inf + 0 29.809 * * [simplify]: Extracting #1: cost 3 inf + 0 29.809 * * [simplify]: Extracting #2: cost 32 inf + 0 29.809 * * [simplify]: Extracting #3: cost 159 inf + 0 29.810 * * [simplify]: Extracting #4: cost 193 inf + 535 29.812 * * [simplify]: Extracting #5: cost 102 inf + 14248 29.818 * * [simplify]: Extracting #6: cost 12 inf + 33380 29.826 * * [simplify]: Extracting #7: cost 0 inf + 35022 29.833 * * [simplify]: Extracting #8: cost 0 inf + 34942 29.840 * [simplify]: Simplified to (sqrt (* (+ (* (- d1 d3) d1) (* d3 d3)) (+ (* d2 d2) (* d4 (- d4 d2))))) 29.840 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (* (/ (* d1 (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (pow d3 3) (pow d1 3)))))) (sqrt (* (+ (* (- d1 d3) d1) (* d3 d3)) (+ (* d2 d2) (* d4 (- d4 d2)))))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 29.841 * * * * [progress]: [ 103 / 171 ] simplifiying candidate # 29.841 * [simplify]: Simplifying (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1))) 29.841 * * [simplify]: iters left: 6 (12 enodes) 29.845 * * [simplify]: iters left: 5 (47 enodes) 29.853 * * [simplify]: iters left: 4 (85 enodes) 29.869 * * [simplify]: iters left: 3 (199 enodes) 29.924 * * [simplify]: Extracting #0: cost 1 inf + 0 29.924 * * [simplify]: Extracting #1: cost 3 inf + 0 29.924 * * [simplify]: Extracting #2: cost 51 inf + 0 29.924 * * [simplify]: Extracting #3: cost 141 inf + 0 29.925 * * [simplify]: Extracting #4: cost 145 inf + 741 29.927 * * [simplify]: Extracting #5: cost 64 inf + 11429 29.932 * * [simplify]: Extracting #6: cost 3 inf + 24063 29.938 * * [simplify]: Extracting #7: cost 0 inf + 23832 29.944 * [simplify]: Simplified to (sqrt (* (- d3 d1) (+ (* d2 d2) (* d4 (- d4 d2))))) 29.945 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (* (/ (* d1 (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (- d3 d1)) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- (* d3 d3) (* d1 d1)))))) (sqrt (* (- d3 d1) (+ (* d2 d2) (* d4 (- d4 d2)))))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 29.945 * * * * [progress]: [ 104 / 171 ] simplifiying candidate # 29.945 * [simplify]: Simplifying (sqrt (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))) 29.945 * * [simplify]: iters left: 6 (12 enodes) 29.948 * * [simplify]: iters left: 5 (53 enodes) 29.958 * * [simplify]: iters left: 4 (119 enodes) 29.984 * * [simplify]: iters left: 3 (331 enodes) 30.075 * * [simplify]: Extracting #0: cost 1 inf + 0 30.075 * * [simplify]: Extracting #1: cost 3 inf + 0 30.075 * * [simplify]: Extracting #2: cost 42 inf + 0 30.076 * * [simplify]: Extracting #3: cost 172 inf + 0 30.077 * * [simplify]: Extracting #4: cost 179 inf + 1397 30.080 * * [simplify]: Extracting #5: cost 78 inf + 17839 30.088 * * [simplify]: Extracting #6: cost 2 inf + 34056 30.097 * * [simplify]: Extracting #7: cost 0 inf + 34023 30.108 * [simplify]: Simplified to (sqrt (* (- d2 d4) (+ (* d1 (- d1 d3)) (* d3 d3)))) 30.108 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (* (/ (* d1 (sqrt (- (* (- (* d2 d2) (* d4 d4)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (- d2 d4) (+ (pow d3 3) (pow d1 3)))))) (sqrt (* (- d2 d4) (+ (* d1 (- d1 d3)) (* d3 d3))))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 30.108 * * * * [progress]: [ 105 / 171 ] simplifiying candidate # 30.108 * [simplify]: Simplifying (sqrt (* (- d2 d4) (- d3 d1))) 30.108 * * [simplify]: iters left: 5 (8 enodes) 30.110 * * [simplify]: iters left: 4 (29 enodes) 30.115 * * [simplify]: iters left: 3 (47 enodes) 30.123 * * [simplify]: iters left: 2 (99 enodes) 30.143 * * [simplify]: iters left: 1 (221 enodes) 30.186 * * [simplify]: Extracting #0: cost 1 inf + 0 30.186 * * [simplify]: Extracting #1: cost 3 inf + 0 30.186 * * [simplify]: Extracting #2: cost 40 inf + 0 30.186 * * [simplify]: Extracting #3: cost 105 inf + 0 30.187 * * [simplify]: Extracting #4: cost 91 inf + 1239 30.189 * * [simplify]: Extracting #5: cost 32 inf + 8522 30.193 * * [simplify]: Extracting #6: cost 0 inf + 14194 30.196 * * [simplify]: Extracting #7: cost 0 inf + 14154 30.199 * [simplify]: Simplified to (sqrt (* (- d2 d4) (- d3 d1))) 30.199 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (* (/ (* d1 (sqrt (- (* (- (* d2 d2) (* d4 d4)) (- d3 d1)) (* (- d2 d4) (- (* d3 d3) (* d1 d1)))))) (sqrt (* (- d2 d4) (- d3 d1)))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 30.200 * * * * [progress]: [ 106 / 171 ] simplifiying candidate # 30.200 * [simplify]: Simplifying (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1))))) 30.200 * * [simplify]: iters left: 6 (12 enodes) 30.203 * * [simplify]: iters left: 5 (63 enodes) 30.217 * * [simplify]: iters left: 4 (198 enodes) 30.270 * * [simplify]: Extracting #0: cost 1 inf + 0 30.270 * * [simplify]: Extracting #1: cost 3 inf + 0 30.270 * * [simplify]: Extracting #2: cost 44 inf + 0 30.270 * * [simplify]: Extracting #3: cost 196 inf + 0 30.272 * * [simplify]: Extracting #4: cost 168 inf + 7107 30.278 * * [simplify]: Extracting #5: cost 28 inf + 32629 30.286 * * [simplify]: Extracting #6: cost 1 inf + 38006 30.295 * * [simplify]: Extracting #7: cost 0 inf + 38370 30.305 * [simplify]: Simplified to (sqrt (+ (* (+ d4 d2) (+ d4 d2)) (+ (* (+ d1 d3) (+ d1 d3)) (* (+ d1 d3) (+ d4 d2))))) 30.305 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (* (/ (* d1 (sqrt (- (pow (+ d2 d4) 3) (pow (+ d3 d1) 3)))) (sqrt (+ (* (+ d4 d2) (+ d4 d2)) (+ (* (+ d1 d3) (+ d1 d3)) (* (+ d1 d3) (+ d4 d2)))))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 30.305 * * * * [progress]: [ 107 / 171 ] simplifiying candidate # 30.306 * [simplify]: Simplifying (sqrt (+ (+ d2 d4) (+ d3 d1))) 30.306 * * [simplify]: iters left: 5 (8 enodes) 30.307 * * [simplify]: iters left: 4 (31 enodes) 30.312 * * [simplify]: iters left: 3 (54 enodes) 30.320 * * [simplify]: iters left: 2 (92 enodes) 30.333 * * [simplify]: iters left: 1 (117 enodes) 30.348 * * [simplify]: Extracting #0: cost 1 inf + 0 30.348 * * [simplify]: Extracting #1: cost 3 inf + 0 30.348 * * [simplify]: Extracting #2: cost 18 inf + 0 30.348 * * [simplify]: Extracting #3: cost 22 inf + 88 30.349 * * [simplify]: Extracting #4: cost 3 inf + 1581 30.349 * * [simplify]: Extracting #5: cost 0 inf + 1748 30.350 * [simplify]: Simplified to (sqrt (+ (+ d3 d1) (+ d4 d2))) 30.350 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (* (/ (* d1 (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1))))) (sqrt (+ (+ d3 d1) (+ d4 d2)))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 30.350 * * * * [progress]: [ 108 / 171 ] simplifiying candidate #real (real->posit16 (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))))) (sqrt (- (+ d2 d4) (+ d3 d1)))))> 30.350 * * * * [progress]: [ 109 / 171 ] simplifiying candidate # 30.350 * * * * [progress]: [ 110 / 171 ] simplifiying candidate # 30.350 * * * * [progress]: [ 111 / 171 ] simplifiying candidate # 30.350 * * * * [progress]: [ 112 / 171 ] simplifiying candidate # 30.350 * * * * [progress]: [ 113 / 171 ] simplifiying candidate # 30.350 * * * * [progress]: [ 114 / 171 ] simplifiying candidate # 30.350 * * * * [progress]: [ 115 / 171 ] simplifiying candidate # 30.350 * * * * [progress]: [ 116 / 171 ] simplifiying candidate # 30.350 * [simplify]: Simplifying (sqrt (* (cbrt (- (+ d2 d4) (+ d3 d1))) (cbrt (- (+ d2 d4) (+ d3 d1))))) 30.351 * * [simplify]: iters left: 6 (10 enodes) 30.353 * * [simplify]: iters left: 5 (39 enodes) 30.358 * * [simplify]: iters left: 4 (68 enodes) 30.371 * * [simplify]: iters left: 3 (127 enodes) 30.393 * * [simplify]: iters left: 2 (203 enodes) 30.427 * * [simplify]: iters left: 1 (268 enodes) 30.482 * * [simplify]: Extracting #0: cost 1 inf + 0 30.483 * * [simplify]: Extracting #1: cost 4 inf + 0 30.483 * * [simplify]: Extracting #2: cost 7 inf + 0 30.483 * * [simplify]: Extracting #3: cost 61 inf + 0 30.483 * * [simplify]: Extracting #4: cost 90 inf + 211 30.484 * * [simplify]: Extracting #5: cost 39 inf + 4171 30.487 * * [simplify]: Extracting #6: cost 2 inf + 8351 30.490 * * [simplify]: Extracting #7: cost 0 inf + 8556 30.492 * [simplify]: Simplified to (fabs (cbrt (- (- d2 d3) (- d1 d4)))) 30.492 * [simplify]: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (* (fabs (cbrt (- (- d2 d3) (- d1 d4)))) (sqrt (cbrt (- (+ d2 d4) (+ d3 d1))))))) 30.492 * * * * [progress]: [ 117 / 171 ] simplifiying candidate # 30.493 * [simplify]: Simplifying (sqrt (sqrt (- (+ d2 d4) (+ d3 d1)))) 30.493 * * [simplify]: iters left: 6 (9 enodes) 30.495 * * [simplify]: iters left: 5 (35 enodes) 30.500 * * [simplify]: iters left: 4 (64 enodes) 30.511 * * [simplify]: iters left: 3 (124 enodes) 30.534 * * [simplify]: iters left: 2 (200 enodes) 30.570 * * [simplify]: iters left: 1 (281 enodes) 30.635 * * [simplify]: Extracting #0: cost 1 inf + 0 30.635 * * [simplify]: Extracting #1: cost 3 inf + 0 30.635 * * [simplify]: Extracting #2: cost 5 inf + 0 30.635 * * [simplify]: Extracting #3: cost 60 inf + 0 30.636 * * [simplify]: Extracting #4: cost 89 inf + 335 30.637 * * [simplify]: Extracting #5: cost 34 inf + 4785 30.640 * * [simplify]: Extracting #6: cost 4 inf + 7781 30.642 * * [simplify]: Extracting #7: cost 0 inf + 8232 30.644 * [simplify]: Simplified to (sqrt (sqrt (+ d2 (- d4 (+ d3 d1))))) 30.644 * [simplify]: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (* (sqrt (sqrt (+ d2 (- d4 (+ d3 d1))))) (sqrt (sqrt (- (+ d2 d4) (+ d3 d1))))))) 30.644 * * * * [progress]: [ 118 / 171 ] simplifiying candidate # 30.645 * [simplify]: Simplifying (sqrt 1) 30.645 * * [simplify]: iters left: 1 (2 enodes) 30.647 * * [simplify]: Extracting #0: cost 1 inf + 0 30.647 * * [simplify]: Extracting #1: cost 0 inf + 1 30.647 * [simplify]: Simplified to 1 30.647 * [simplify]: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (* 1 (sqrt (- (+ d2 d4) (+ d3 d1)))))) 30.647 * * * * [progress]: [ 119 / 171 ] simplifiying candidate # 30.647 * [simplify]: Simplifying (sqrt (+ (sqrt (+ d2 d4)) (sqrt (+ d3 d1)))) 30.647 * * [simplify]: iters left: 6 (10 enodes) 30.650 * * [simplify]: iters left: 5 (33 enodes) 30.654 * * [simplify]: Extracting #0: cost 1 inf + 0 30.654 * * [simplify]: Extracting #1: cost 3 inf + 0 30.654 * * [simplify]: Extracting #2: cost 6 inf + 0 30.654 * * [simplify]: Extracting #3: cost 10 inf + 0 30.654 * * [simplify]: Extracting #4: cost 16 inf + 0 30.654 * * [simplify]: Extracting #5: cost 12 inf + 4 30.654 * * [simplify]: Extracting #6: cost 6 inf + 336 30.654 * * [simplify]: Extracting #7: cost 0 inf + 1396 30.655 * [simplify]: Simplified to (sqrt (+ (sqrt (+ d4 d2)) (sqrt (+ d1 d3)))) 30.655 * [simplify]: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (* (sqrt (+ (sqrt (+ d4 d2)) (sqrt (+ d1 d3)))) (sqrt (- (sqrt (+ d2 d4)) (sqrt (+ d3 d1))))))) 30.655 * * * * [progress]: [ 120 / 171 ] simplifiying candidate # 30.655 * [simplify]: Simplifying (sqrt 1) 30.655 * * [simplify]: iters left: 1 (2 enodes) 30.657 * * [simplify]: Extracting #0: cost 1 inf + 0 30.657 * * [simplify]: Extracting #1: cost 0 inf + 1 30.657 * [simplify]: Simplified to 1 30.657 * [simplify]: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (* 1 (sqrt (- (+ d2 d4) (+ d3 d1)))))) 30.657 * * * * [progress]: [ 121 / 171 ] simplifiying candidate # 30.657 * [simplify]: Simplifying (sqrt 1) 30.657 * * [simplify]: iters left: 1 (2 enodes) 30.659 * * [simplify]: Extracting #0: cost 1 inf + 0 30.659 * * [simplify]: Extracting #1: cost 0 inf + 1 30.659 * [simplify]: Simplified to 1 30.659 * [simplify]: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (* 1 (sqrt (- (+ d2 d4) (+ d3 d1)))))) 30.659 * * * * [progress]: [ 122 / 171 ] simplifiying candidate # 30.659 * [simplify]: Simplifying (sqrt 1) 30.659 * * [simplify]: iters left: 1 (2 enodes) 30.661 * * [simplify]: Extracting #0: cost 1 inf + 0 30.661 * * [simplify]: Extracting #1: cost 0 inf + 1 30.661 * [simplify]: Simplified to 1 30.661 * [simplify]: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (* 1 (sqrt (- (+ d2 d4) (+ d3 d1)))))) 30.661 * * * * [progress]: [ 123 / 171 ] simplifiying candidate # 30.661 * [simplify]: Simplifying (sqrt 1) 30.662 * * [simplify]: iters left: 1 (2 enodes) 30.663 * * [simplify]: Extracting #0: cost 1 inf + 0 30.663 * * [simplify]: Extracting #1: cost 0 inf + 1 30.663 * [simplify]: Simplified to 1 30.664 * [simplify]: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (* 1 (sqrt (- (+ d2 d4) (+ d3 d1)))))) 30.664 * * * * [progress]: [ 124 / 171 ] simplifiying candidate # 30.664 * [simplify]: Simplifying (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (pow d3 3) (pow d1 3))))) 30.664 * * [simplify]: iters left: 6 (25 enodes) 30.673 * * [simplify]: iters left: 5 (128 enodes) 30.704 * * [simplify]: iters left: 4 (344 enodes) 30.818 * * [simplify]: Extracting #0: cost 1 inf + 0 30.818 * * [simplify]: Extracting #1: cost 3 inf + 0 30.819 * * [simplify]: Extracting #2: cost 42 inf + 0 30.819 * * [simplify]: Extracting #3: cost 279 inf + 0 30.821 * * [simplify]: Extracting #4: cost 420 inf + 1430 30.827 * * [simplify]: Extracting #5: cost 269 inf + 33595 30.846 * * [simplify]: Extracting #6: cost 58 inf + 105506 30.870 * * [simplify]: Extracting #7: cost 3 inf + 123833 30.897 * * [simplify]: Extracting #8: cost 0 inf + 124686 30.921 * * [simplify]: Extracting #9: cost 0 inf + 124486 30.945 * [simplify]: Simplified to (sqrt (- (* (+ (* d1 (- d1 d3)) (* d3 d3)) (+ (* d2 (* d2 d2)) (* (* d4 d4) d4))) (* (+ (* d2 d2) (* d4 (- d4 d2))) (+ (* (* d1 d1) d1) (* (* d3 d3) d3))))) 30.945 * [simplify]: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (/ (sqrt (- (* (+ (* d1 (- d1 d3)) (* d3 d3)) (+ (* d2 (* d2 d2)) (* (* d4 d4) d4))) (* (+ (* d2 d2) (* d4 (- d4 d2))) (+ (* (* d1 d1) d1) (* (* d3 d3) d3))))) (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))))))) 30.945 * * * * [progress]: [ 125 / 171 ] simplifiying candidate # 30.945 * [simplify]: Simplifying (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (- d3 d1)) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- (* d3 d3) (* d1 d1))))) 30.945 * * [simplify]: iters left: 6 (21 enodes) 30.952 * * [simplify]: iters left: 5 (93 enodes) 30.970 * * [simplify]: iters left: 4 (196 enodes) 31.024 * * [simplify]: Extracting #0: cost 1 inf + 0 31.024 * * [simplify]: Extracting #1: cost 3 inf + 0 31.024 * * [simplify]: Extracting #2: cost 28 inf + 0 31.025 * * [simplify]: Extracting #3: cost 174 inf + 0 31.026 * * [simplify]: Extracting #4: cost 234 inf + 46 31.027 * * [simplify]: Extracting #5: cost 197 inf + 11162 31.033 * * [simplify]: Extracting #6: cost 75 inf + 37295 31.043 * * [simplify]: Extracting #7: cost 5 inf + 52621 31.055 * * [simplify]: Extracting #8: cost 0 inf + 52731 31.065 * * [simplify]: Extracting #9: cost 0 inf + 52611 31.075 * [simplify]: Simplified to (sqrt (* (- d3 d1) (- (+ (* d2 (* d2 d2)) (* d4 (* d4 d4))) (* (+ (* d4 (- d4 d2)) (* d2 d2)) (+ d1 d3))))) 31.075 * [simplify]: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (/ (sqrt (* (- d3 d1) (- (+ (* d2 (* d2 d2)) (* d4 (* d4 d4))) (* (+ (* d4 (- d4 d2)) (* d2 d2)) (+ d1 d3))))) (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1)))))) 31.075 * * * * [progress]: [ 126 / 171 ] simplifiying candidate # 31.076 * [simplify]: Simplifying (sqrt (- (* (- (* d2 d2) (* d4 d4)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (- d2 d4) (+ (pow d3 3) (pow d1 3))))) 31.076 * * [simplify]: iters left: 6 (21 enodes) 31.082 * * [simplify]: iters left: 5 (105 enodes) 31.106 * * [simplify]: iters left: 4 (299 enodes) 31.203 * * [simplify]: Extracting #0: cost 1 inf + 0 31.203 * * [simplify]: Extracting #1: cost 3 inf + 0 31.203 * * [simplify]: Extracting #2: cost 37 inf + 0 31.204 * * [simplify]: Extracting #3: cost 230 inf + 0 31.205 * * [simplify]: Extracting #4: cost 353 inf + 1436 31.211 * * [simplify]: Extracting #5: cost 190 inf + 31043 31.226 * * [simplify]: Extracting #6: cost 30 inf + 72560 31.243 * * [simplify]: Extracting #7: cost 0 inf + 82134 31.259 * * [simplify]: Extracting #8: cost 0 inf + 82014 31.277 * [simplify]: Simplified to (sqrt (* (- d2 d4) (- (* (+ (* d1 (- d1 d3)) (* d3 d3)) (+ d2 d4)) (+ (* d3 (* d3 d3)) (* d1 (* d1 d1)))))) 31.277 * [simplify]: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (/ (sqrt (* (- d2 d4) (- (* (+ (* d1 (- d1 d3)) (* d3 d3)) (+ d2 d4)) (+ (* d3 (* d3 d3)) (* d1 (* d1 d1)))))) (sqrt (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))))))) 31.278 * * * * [progress]: [ 127 / 171 ] simplifiying candidate # 31.278 * [simplify]: Simplifying (sqrt (- (* (- (* d2 d2) (* d4 d4)) (- d3 d1)) (* (- d2 d4) (- (* d3 d3) (* d1 d1))))) 31.278 * * [simplify]: iters left: 6 (16 enodes) 31.282 * * [simplify]: iters left: 5 (64 enodes) 31.293 * * [simplify]: iters left: 4 (141 enodes) 31.331 * * [simplify]: Extracting #0: cost 1 inf + 0 31.331 * * [simplify]: Extracting #1: cost 3 inf + 0 31.331 * * [simplify]: Extracting #2: cost 27 inf + 0 31.331 * * [simplify]: Extracting #3: cost 150 inf + 0 31.332 * * [simplify]: Extracting #4: cost 187 inf + 211 31.336 * * [simplify]: Extracting #5: cost 126 inf + 10296 31.341 * * [simplify]: Extracting #6: cost 24 inf + 26466 31.347 * * [simplify]: Extracting #7: cost 0 inf + 30664 31.354 * [simplify]: Simplified to (sqrt (* (- d2 d4) (- (* (- d3 d1) (+ d2 d4)) (+ (* d1 (- d3 d1)) (* d3 (- d3 d1)))))) 31.354 * [simplify]: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (/ (sqrt (* (- d2 d4) (- (* (- d3 d1) (+ d2 d4)) (+ (* d1 (- d3 d1)) (* d3 (- d3 d1)))))) (sqrt (* (- d2 d4) (- d3 d1)))))) 31.355 * * * * [progress]: [ 128 / 171 ] simplifiying candidate # 31.355 * [simplify]: Simplifying (sqrt (- (pow (+ d2 d4) 3) (pow (+ d3 d1) 3))) 31.355 * * [simplify]: iters left: 6 (11 enodes) 31.358 * * [simplify]: iters left: 5 (50 enodes) 31.370 * * [simplify]: iters left: 4 (124 enodes) 31.406 * * [simplify]: iters left: 3 (416 enodes) 31.542 * * [simplify]: Extracting #0: cost 1 inf + 0 31.542 * * [simplify]: Extracting #1: cost 3 inf + 0 31.542 * * [simplify]: Extracting #2: cost 54 inf + 0 31.543 * * [simplify]: Extracting #3: cost 264 inf + 0 31.545 * * [simplify]: Extracting #4: cost 288 inf + 6332 31.553 * * [simplify]: Extracting #5: cost 88 inf + 43612 31.565 * * [simplify]: Extracting #6: cost 11 inf + 64076 31.578 * * [simplify]: Extracting #7: cost 0 inf + 70189 31.591 * [simplify]: Simplified to (sqrt (- (* (* (+ d4 d2) (+ d4 d2)) (+ d4 d2)) (* (+ d3 d1) (* (+ d3 d1) (+ d3 d1))))) 31.591 * [simplify]: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (/ (sqrt (- (* (* (+ d4 d2) (+ d4 d2)) (+ d4 d2)) (* (+ d3 d1) (* (+ d3 d1) (+ d3 d1))))) (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1)))))))) 31.591 * * * * [progress]: [ 129 / 171 ] simplifiying candidate # 31.591 * [simplify]: Simplifying (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1)))) 31.591 * * [simplify]: iters left: 6 (10 enodes) 31.594 * * [simplify]: iters left: 5 (49 enodes) 31.605 * * [simplify]: iters left: 4 (140 enodes) 31.637 * * [simplify]: iters left: 3 (444 enodes) 31.788 * * [simplify]: Extracting #0: cost 1 inf + 0 31.788 * * [simplify]: Extracting #1: cost 3 inf + 0 31.788 * * [simplify]: Extracting #2: cost 106 inf + 0 31.790 * * [simplify]: Extracting #3: cost 541 inf + 0 31.798 * * [simplify]: Extracting #4: cost 384 inf + 23375 31.815 * * [simplify]: Extracting #5: cost 39 inf + 81449 31.836 * * [simplify]: Extracting #6: cost 0 inf + 89663 31.857 * [simplify]: Simplified to (sqrt (- (* (+ d4 d2) (+ d4 d2)) (* (+ d1 d3) (+ d1 d3)))) 31.857 * [simplify]: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (/ (sqrt (- (* (+ d4 d2) (+ d4 d2)) (* (+ d1 d3) (+ d1 d3)))) (sqrt (+ (+ d2 d4) (+ d3 d1)))))) 31.857 * * * * [progress]: [ 130 / 171 ] simplifiying candidate # 31.857 * [simplify]: Simplifying (- (+ d2 d4) (+ d3 d1)) 31.857 * * [simplify]: iters left: 4 (7 enodes) 31.859 * * [simplify]: iters left: 3 (29 enodes) 31.865 * * [simplify]: iters left: 2 (58 enodes) 31.875 * * [simplify]: iters left: 1 (117 enodes) 31.897 * * [simplify]: Extracting #0: cost 1 inf + 0 31.897 * * [simplify]: Extracting #1: cost 29 inf + 0 31.897 * * [simplify]: Extracting #2: cost 36 inf + 420 31.898 * * [simplify]: Extracting #3: cost 3 inf + 2575 31.899 * * [simplify]: Extracting #4: cost 0 inf + 2783 31.900 * [simplify]: Simplified to (+ (- d2 d3) (- d4 d1)) 31.900 * [simplify]: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (pow (+ (- d2 d3) (- d4 d1)) (/ 1 2)))) 31.900 * * * * [progress]: [ 131 / 171 ] simplifiying candidate # 31.900 * * * * [progress]: [ 132 / 171 ] simplifiying candidate # 31.901 * [simplify]: Simplifying (sqrt (- (+ d2 d4) (+ d3 d1))) 31.901 * * [simplify]: iters left: 5 (8 enodes) 31.902 * * [simplify]: iters left: 4 (32 enodes) 31.908 * * [simplify]: iters left: 3 (61 enodes) 31.918 * * [simplify]: iters left: 2 (120 enodes) 31.941 * * [simplify]: iters left: 1 (197 enodes) 31.974 * * [simplify]: Extracting #0: cost 1 inf + 0 31.974 * * [simplify]: Extracting #1: cost 3 inf + 0 31.974 * * [simplify]: Extracting #2: cost 40 inf + 0 31.975 * * [simplify]: Extracting #3: cost 55 inf + 337 31.976 * * [simplify]: Extracting #4: cost 12 inf + 3441 31.977 * * [simplify]: Extracting #5: cost 0 inf + 4551 31.978 * [simplify]: Simplified to (sqrt (- d2 (+ (- d3 d4) d1))) 31.979 * [simplify]: Simplified (2 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) (fabs (sqrt (- d2 (+ (- d3 d4) d1)))))) 31.979 * * * * [progress]: [ 133 / 171 ] simplifiying candidate # 31.979 * * * * [progress]: [ 134 / 171 ] simplifiying candidate #real (real->posit16 (sqrt (- (+ d2 d4) (+ d3 d1)))))))> 31.979 * * * * [progress]: [ 135 / 171 ] simplifiying candidate # 31.979 * * * * [progress]: [ 136 / 171 ] simplifiying candidate # 31.979 * * * * [progress]: [ 137 / 171 ] simplifiying candidate # 31.979 * * * * [progress]: [ 138 / 171 ] simplifiying candidate # 31.979 * * * * [progress]: [ 139 / 171 ] simplifiying candidate # 31.979 * * * * [progress]: [ 140 / 171 ] simplifiying candidate # 31.979 * * * * [progress]: [ 141 / 171 ] simplifiying candidate # 31.979 * [simplify]: Simplifying (sqrt (* (cbrt (- (+ d2 d4) (+ d3 d1))) (cbrt (- (+ d2 d4) (+ d3 d1))))) 31.979 * * [simplify]: iters left: 6 (10 enodes) 31.982 * * [simplify]: iters left: 5 (39 enodes) 31.987 * * [simplify]: iters left: 4 (68 enodes) 32.001 * * [simplify]: iters left: 3 (127 enodes) 32.023 * * [simplify]: iters left: 2 (203 enodes) 32.059 * * [simplify]: iters left: 1 (268 enodes) 32.115 * * [simplify]: Extracting #0: cost 1 inf + 0 32.115 * * [simplify]: Extracting #1: cost 4 inf + 0 32.116 * * [simplify]: Extracting #2: cost 7 inf + 0 32.116 * * [simplify]: Extracting #3: cost 61 inf + 0 32.116 * * [simplify]: Extracting #4: cost 90 inf + 211 32.117 * * [simplify]: Extracting #5: cost 39 inf + 4171 32.120 * * [simplify]: Extracting #6: cost 2 inf + 8351 32.123 * * [simplify]: Extracting #7: cost 0 inf + 8556 32.125 * [simplify]: Simplified to (fabs (cbrt (- (- d2 d3) (- d1 d4)))) 32.125 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (* (fabs (cbrt (- (- d2 d3) (- d1 d4)))) (sqrt (cbrt (- (+ d2 d4) (+ d3 d1)))))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 32.125 * * * * [progress]: [ 142 / 171 ] simplifiying candidate # 32.125 * [simplify]: Simplifying (sqrt (sqrt (- (+ d2 d4) (+ d3 d1)))) 32.125 * * [simplify]: iters left: 6 (9 enodes) 32.127 * * [simplify]: iters left: 5 (35 enodes) 32.133 * * [simplify]: iters left: 4 (64 enodes) 32.144 * * [simplify]: iters left: 3 (124 enodes) 32.168 * * [simplify]: iters left: 2 (200 enodes) 32.205 * * [simplify]: iters left: 1 (281 enodes) 32.271 * * [simplify]: Extracting #0: cost 1 inf + 0 32.271 * * [simplify]: Extracting #1: cost 3 inf + 0 32.271 * * [simplify]: Extracting #2: cost 5 inf + 0 32.271 * * [simplify]: Extracting #3: cost 60 inf + 0 32.272 * * [simplify]: Extracting #4: cost 89 inf + 335 32.273 * * [simplify]: Extracting #5: cost 34 inf + 4785 32.276 * * [simplify]: Extracting #6: cost 4 inf + 7781 32.278 * * [simplify]: Extracting #7: cost 0 inf + 8232 32.280 * [simplify]: Simplified to (sqrt (sqrt (+ d2 (- d4 (+ d3 d1))))) 32.280 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (* (sqrt (sqrt (+ d2 (- d4 (+ d3 d1))))) (sqrt (sqrt (- (+ d2 d4) (+ d3 d1)))))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 32.281 * * * * [progress]: [ 143 / 171 ] simplifiying candidate # 32.281 * [simplify]: Simplifying (sqrt 1) 32.281 * * [simplify]: iters left: 1 (2 enodes) 32.283 * * [simplify]: Extracting #0: cost 1 inf + 0 32.283 * * [simplify]: Extracting #1: cost 0 inf + 1 32.283 * [simplify]: Simplified to 1 32.283 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (* 1 (sqrt (- (+ d2 d4) (+ d3 d1))))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 32.283 * * * * [progress]: [ 144 / 171 ] simplifiying candidate # 32.284 * [simplify]: Simplifying (sqrt (+ (sqrt (+ d2 d4)) (sqrt (+ d3 d1)))) 32.284 * * [simplify]: iters left: 6 (10 enodes) 32.286 * * [simplify]: iters left: 5 (33 enodes) 32.290 * * [simplify]: Extracting #0: cost 1 inf + 0 32.290 * * [simplify]: Extracting #1: cost 3 inf + 0 32.290 * * [simplify]: Extracting #2: cost 6 inf + 0 32.290 * * [simplify]: Extracting #3: cost 10 inf + 0 32.290 * * [simplify]: Extracting #4: cost 16 inf + 0 32.290 * * [simplify]: Extracting #5: cost 12 inf + 4 32.290 * * [simplify]: Extracting #6: cost 6 inf + 336 32.291 * * [simplify]: Extracting #7: cost 0 inf + 1396 32.291 * [simplify]: Simplified to (sqrt (+ (sqrt (+ d4 d2)) (sqrt (+ d1 d3)))) 32.291 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (* (sqrt (+ (sqrt (+ d4 d2)) (sqrt (+ d1 d3)))) (sqrt (- (sqrt (+ d2 d4)) (sqrt (+ d3 d1)))))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 32.291 * * * * [progress]: [ 145 / 171 ] simplifiying candidate # 32.291 * [simplify]: Simplifying (sqrt 1) 32.291 * * [simplify]: iters left: 1 (2 enodes) 32.294 * * [simplify]: Extracting #0: cost 1 inf + 0 32.294 * * [simplify]: Extracting #1: cost 0 inf + 1 32.294 * [simplify]: Simplified to 1 32.294 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (* 1 (sqrt (- (+ d2 d4) (+ d3 d1))))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 32.294 * * * * [progress]: [ 146 / 171 ] simplifiying candidate # 32.294 * [simplify]: Simplifying (sqrt 1) 32.294 * * [simplify]: iters left: 1 (2 enodes) 32.296 * * [simplify]: Extracting #0: cost 1 inf + 0 32.296 * * [simplify]: Extracting #1: cost 0 inf + 1 32.296 * [simplify]: Simplified to 1 32.296 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (* 1 (sqrt (- (+ d2 d4) (+ d3 d1))))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 32.296 * * * * [progress]: [ 147 / 171 ] simplifiying candidate # 32.296 * [simplify]: Simplifying (sqrt 1) 32.296 * * [simplify]: iters left: 1 (2 enodes) 32.298 * * [simplify]: Extracting #0: cost 1 inf + 0 32.298 * * [simplify]: Extracting #1: cost 0 inf + 1 32.298 * [simplify]: Simplified to 1 32.298 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (* 1 (sqrt (- (+ d2 d4) (+ d3 d1))))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 32.298 * * * * [progress]: [ 148 / 171 ] simplifiying candidate # 32.299 * [simplify]: Simplifying (sqrt 1) 32.299 * * [simplify]: iters left: 1 (2 enodes) 32.302 * * [simplify]: Extracting #0: cost 1 inf + 0 32.302 * * [simplify]: Extracting #1: cost 0 inf + 1 32.302 * [simplify]: Simplified to 1 32.302 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (* 1 (sqrt (- (+ d2 d4) (+ d3 d1))))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 32.302 * * * * [progress]: [ 149 / 171 ] simplifiying candidate # 32.303 * [simplify]: Simplifying (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (pow d3 3) (pow d1 3))))) 32.303 * * [simplify]: iters left: 6 (25 enodes) 32.310 * * [simplify]: iters left: 5 (128 enodes) 32.341 * * [simplify]: iters left: 4 (344 enodes) 32.454 * * [simplify]: Extracting #0: cost 1 inf + 0 32.454 * * [simplify]: Extracting #1: cost 3 inf + 0 32.454 * * [simplify]: Extracting #2: cost 42 inf + 0 32.455 * * [simplify]: Extracting #3: cost 279 inf + 0 32.457 * * [simplify]: Extracting #4: cost 420 inf + 1430 32.463 * * [simplify]: Extracting #5: cost 269 inf + 33595 32.482 * * [simplify]: Extracting #6: cost 58 inf + 105506 32.506 * * [simplify]: Extracting #7: cost 3 inf + 123833 32.532 * * [simplify]: Extracting #8: cost 0 inf + 124686 32.555 * * [simplify]: Extracting #9: cost 0 inf + 124486 32.579 * [simplify]: Simplified to (sqrt (- (* (+ (* d1 (- d1 d3)) (* d3 d3)) (+ (* d2 (* d2 d2)) (* (* d4 d4) d4))) (* (+ (* d2 d2) (* d4 (- d4 d2))) (+ (* (* d1 d1) d1) (* (* d3 d3) d3))))) 32.579 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (/ (sqrt (- (* (+ (* d1 (- d1 d3)) (* d3 d3)) (+ (* d2 (* d2 d2)) (* (* d4 d4) d4))) (* (+ (* d2 d2) (* d4 (- d4 d2))) (+ (* (* d1 d1) d1) (* (* d3 d3) d3))))) (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 32.579 * * * * [progress]: [ 150 / 171 ] simplifiying candidate # 32.580 * [simplify]: Simplifying (sqrt (- (* (+ (pow d2 3) (pow d4 3)) (- d3 d1)) (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- (* d3 d3) (* d1 d1))))) 32.580 * * [simplify]: iters left: 6 (21 enodes) 32.586 * * [simplify]: iters left: 5 (93 enodes) 32.607 * * [simplify]: iters left: 4 (196 enodes) 32.660 * * [simplify]: Extracting #0: cost 1 inf + 0 32.660 * * [simplify]: Extracting #1: cost 3 inf + 0 32.660 * * [simplify]: Extracting #2: cost 28 inf + 0 32.660 * * [simplify]: Extracting #3: cost 174 inf + 0 32.661 * * [simplify]: Extracting #4: cost 234 inf + 46 32.662 * * [simplify]: Extracting #5: cost 197 inf + 11162 32.669 * * [simplify]: Extracting #6: cost 75 inf + 37295 32.680 * * [simplify]: Extracting #7: cost 5 inf + 52621 32.691 * * [simplify]: Extracting #8: cost 0 inf + 52731 32.700 * * [simplify]: Extracting #9: cost 0 inf + 52611 32.710 * [simplify]: Simplified to (sqrt (* (- d3 d1) (- (+ (* d2 (* d2 d2)) (* d4 (* d4 d4))) (* (+ (* d4 (- d4 d2)) (* d2 d2)) (+ d1 d3))))) 32.711 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (/ (sqrt (* (- d3 d1) (- (+ (* d2 (* d2 d2)) (* d4 (* d4 d4))) (* (+ (* d4 (- d4 d2)) (* d2 d2)) (+ d1 d3))))) (sqrt (* (+ (* d2 d2) (- (* d4 d4) (* d2 d4))) (- d3 d1))))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 32.711 * * * * [progress]: [ 151 / 171 ] simplifiying candidate # 32.711 * [simplify]: Simplifying (sqrt (- (* (- (* d2 d2) (* d4 d4)) (+ (* d3 d3) (- (* d1 d1) (* d3 d1)))) (* (- d2 d4) (+ (pow d3 3) (pow d1 3))))) 32.711 * * [simplify]: iters left: 6 (21 enodes) 32.718 * * [simplify]: iters left: 5 (105 enodes) 32.743 * * [simplify]: iters left: 4 (299 enodes) 32.840 * * [simplify]: Extracting #0: cost 1 inf + 0 32.840 * * [simplify]: Extracting #1: cost 3 inf + 0 32.840 * * [simplify]: Extracting #2: cost 37 inf + 0 32.841 * * [simplify]: Extracting #3: cost 230 inf + 0 32.842 * * [simplify]: Extracting #4: cost 353 inf + 1436 32.848 * * [simplify]: Extracting #5: cost 190 inf + 31043 32.862 * * [simplify]: Extracting #6: cost 30 inf + 72560 32.878 * * [simplify]: Extracting #7: cost 0 inf + 82134 32.897 * * [simplify]: Extracting #8: cost 0 inf + 82014 32.914 * [simplify]: Simplified to (sqrt (* (- d2 d4) (- (* (+ (* d1 (- d1 d3)) (* d3 d3)) (+ d2 d4)) (+ (* d3 (* d3 d3)) (* d1 (* d1 d1)))))) 32.914 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (/ (sqrt (* (- d2 d4) (- (* (+ (* d1 (- d1 d3)) (* d3 d3)) (+ d2 d4)) (+ (* d3 (* d3 d3)) (* d1 (* d1 d1)))))) (sqrt (* (- d2 d4) (+ (* d3 d3) (- (* d1 d1) (* d3 d1))))))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 32.914 * * * * [progress]: [ 152 / 171 ] simplifiying candidate # 32.915 * [simplify]: Simplifying (sqrt (- (* (- (* d2 d2) (* d4 d4)) (- d3 d1)) (* (- d2 d4) (- (* d3 d3) (* d1 d1))))) 32.915 * * [simplify]: iters left: 6 (16 enodes) 32.919 * * [simplify]: iters left: 5 (64 enodes) 32.930 * * [simplify]: iters left: 4 (141 enodes) 33.233 * * [simplify]: Extracting #0: cost 1 inf + 0 33.233 * * [simplify]: Extracting #1: cost 3 inf + 0 33.233 * * [simplify]: Extracting #2: cost 27 inf + 0 33.233 * * [simplify]: Extracting #3: cost 150 inf + 0 33.234 * * [simplify]: Extracting #4: cost 187 inf + 211 33.236 * * [simplify]: Extracting #5: cost 126 inf + 10296 33.241 * * [simplify]: Extracting #6: cost 24 inf + 26466 33.247 * * [simplify]: Extracting #7: cost 0 inf + 30664 33.253 * [simplify]: Simplified to (sqrt (* (- d2 d4) (- (* (- d3 d1) (+ d2 d4)) (+ (* d1 (- d3 d1)) (* d3 (- d3 d1)))))) 33.253 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (/ (sqrt (* (- d2 d4) (- (* (- d3 d1) (+ d2 d4)) (+ (* d1 (- d3 d1)) (* d3 (- d3 d1)))))) (sqrt (* (- d2 d4) (- d3 d1))))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 33.254 * * * * [progress]: [ 153 / 171 ] simplifiying candidate # 33.254 * [simplify]: Simplifying (sqrt (- (pow (+ d2 d4) 3) (pow (+ d3 d1) 3))) 33.254 * * [simplify]: iters left: 6 (11 enodes) 33.257 * * [simplify]: iters left: 5 (50 enodes) 33.269 * * [simplify]: iters left: 4 (124 enodes) 33.308 * * [simplify]: iters left: 3 (416 enodes) 33.439 * * [simplify]: Extracting #0: cost 1 inf + 0 33.439 * * [simplify]: Extracting #1: cost 3 inf + 0 33.439 * * [simplify]: Extracting #2: cost 54 inf + 0 33.440 * * [simplify]: Extracting #3: cost 264 inf + 0 33.441 * * [simplify]: Extracting #4: cost 288 inf + 6332 33.449 * * [simplify]: Extracting #5: cost 88 inf + 43612 33.461 * * [simplify]: Extracting #6: cost 11 inf + 64076 33.474 * * [simplify]: Extracting #7: cost 0 inf + 70189 33.487 * [simplify]: Simplified to (sqrt (- (* (* (+ d4 d2) (+ d4 d2)) (+ d4 d2)) (* (+ d3 d1) (* (+ d3 d1) (+ d3 d1))))) 33.488 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (/ (sqrt (- (* (* (+ d4 d2) (+ d4 d2)) (+ d4 d2)) (* (+ d3 d1) (* (+ d3 d1) (+ d3 d1))))) (sqrt (+ (* (+ d2 d4) (+ d2 d4)) (+ (* (+ d3 d1) (+ d3 d1)) (* (+ d2 d4) (+ d3 d1))))))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 33.488 * * * * [progress]: [ 154 / 171 ] simplifiying candidate # 33.488 * [simplify]: Simplifying (sqrt (- (* (+ d2 d4) (+ d2 d4)) (* (+ d3 d1) (+ d3 d1)))) 33.488 * * [simplify]: iters left: 6 (10 enodes) 33.491 * * [simplify]: iters left: 5 (49 enodes) 33.502 * * [simplify]: iters left: 4 (140 enodes) 33.533 * * [simplify]: iters left: 3 (444 enodes) 33.691 * * [simplify]: Extracting #0: cost 1 inf + 0 33.691 * * [simplify]: Extracting #1: cost 3 inf + 0 33.691 * * [simplify]: Extracting #2: cost 106 inf + 0 33.692 * * [simplify]: Extracting #3: cost 541 inf + 0 33.697 * * [simplify]: Extracting #4: cost 384 inf + 23375 33.714 * * [simplify]: Extracting #5: cost 39 inf + 81449 33.735 * * [simplify]: Extracting #6: cost 0 inf + 89663 33.758 * [simplify]: Simplified to (sqrt (- (* (+ d4 d2) (+ d4 d2)) (* (+ d1 d3) (+ d1 d3)))) 33.758 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (/ (sqrt (- (* (+ d4 d2) (+ d4 d2)) (* (+ d1 d3) (+ d1 d3)))) (sqrt (+ (+ d2 d4) (+ d3 d1))))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 33.758 * * * * [progress]: [ 155 / 171 ] simplifiying candidate # 33.758 * [simplify]: Simplifying (- (+ d2 d4) (+ d3 d1)) 33.758 * * [simplify]: iters left: 4 (7 enodes) 33.760 * * [simplify]: iters left: 3 (29 enodes) 33.765 * * [simplify]: iters left: 2 (58 enodes) 33.775 * * [simplify]: iters left: 1 (117 enodes) 33.797 * * [simplify]: Extracting #0: cost 1 inf + 0 33.798 * * [simplify]: Extracting #1: cost 29 inf + 0 33.798 * * [simplify]: Extracting #2: cost 36 inf + 420 33.799 * * [simplify]: Extracting #3: cost 3 inf + 2575 33.800 * * [simplify]: Extracting #4: cost 0 inf + 2783 33.801 * [simplify]: Simplified to (+ (- d2 d3) (- d4 d1)) 33.801 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (pow (+ (- d2 d3) (- d4 d1)) (/ 1 2))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 33.801 * * * * [progress]: [ 156 / 171 ] simplifiying candidate # 33.801 * * * * [progress]: [ 157 / 171 ] simplifiying candidate # 33.801 * [simplify]: Simplifying (sqrt (- (+ d2 d4) (+ d3 d1))) 33.801 * * [simplify]: iters left: 5 (8 enodes) 33.803 * * [simplify]: iters left: 4 (32 enodes) 33.808 * * [simplify]: iters left: 3 (61 enodes) 33.819 * * [simplify]: iters left: 2 (120 enodes) 33.841 * * [simplify]: iters left: 1 (197 enodes) 33.874 * * [simplify]: Extracting #0: cost 1 inf + 0 33.874 * * [simplify]: Extracting #1: cost 3 inf + 0 33.875 * * [simplify]: Extracting #2: cost 40 inf + 0 33.875 * * [simplify]: Extracting #3: cost 55 inf + 337 33.876 * * [simplify]: Extracting #4: cost 12 inf + 3441 33.877 * * [simplify]: Extracting #5: cost 0 inf + 4551 33.879 * [simplify]: Simplified to (sqrt (- d2 (+ (- d3 d4) d1))) 33.879 * [simplify]: Simplified (2 1 2 1) to (λ (d1 d2 d3 d4) (* (* d1 (fabs (sqrt (- d2 (+ (- d3 d4) d1))))) (sqrt (- (+ d2 d4) (+ d3 d1))))) 33.879 * * * * [progress]: [ 158 / 171 ] simplifiying candidate # 33.879 * * * * [progress]: [ 159 / 171 ] simplifiying candidate #real (real->posit16 (sqrt (- (+ d2 d4) (+ d3 d1)))))) (sqrt (- (+ d2 d4) (+ d3 d1)))))> 33.879 * * * * [progress]: [ 160 / 171 ] simplifiying candidate # 33.879 * [simplify]: Simplifying (- (+ (* d4 d1) (* d2 d1)) (pow d1 2)) 33.879 * * [simplify]: iters left: 6 (9 enodes) 33.882 * * [simplify]: iters left: 5 (41 enodes) 33.891 * * [simplify]: iters left: 4 (69 enodes) 33.903 * * [simplify]: iters left: 3 (103 enodes) 33.920 * * [simplify]: iters left: 2 (135 enodes) 33.939 * * [simplify]: iters left: 1 (163 enodes) 33.965 * * [simplify]: Extracting #0: cost 1 inf + 0 33.965 * * [simplify]: Extracting #1: cost 15 inf + 0 33.965 * * [simplify]: Extracting #2: cost 38 inf + 42 33.965 * * [simplify]: Extracting #3: cost 30 inf + 950 33.966 * * [simplify]: Extracting #4: cost 6 inf + 2557 33.967 * * [simplify]: Extracting #5: cost 0 inf + 3051 33.968 * [simplify]: Simplified to (* (- d4 (- d1 d2)) d1) 33.968 * [simplify]: Simplified (2) to (λ (d1 d2 d3 d4) (* (- d4 (- d1 d2)) d1)) 33.968 * * * * [progress]: [ 161 / 171 ] simplifiying candidate # 33.968 * [simplify]: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 33.968 * * [simplify]: iters left: 6 (9 enodes) 33.971 * * [simplify]: iters left: 5 (37 enodes) 33.977 * * [simplify]: iters left: 4 (64 enodes) 33.988 * * [simplify]: iters left: 3 (98 enodes) 34.004 * * [simplify]: iters left: 2 (130 enodes) 34.021 * * [simplify]: iters left: 1 (158 enodes) 34.046 * * [simplify]: Extracting #0: cost 1 inf + 0 34.046 * * [simplify]: Extracting #1: cost 15 inf + 0 34.046 * * [simplify]: Extracting #2: cost 40 inf + 1 34.047 * * [simplify]: Extracting #3: cost 33 inf + 833 34.047 * * [simplify]: Extracting #4: cost 2 inf + 3062 34.048 * * [simplify]: Extracting #5: cost 0 inf + 3148 34.049 * [simplify]: Simplified to (* (+ (- d2 d3) d4) d1) 34.050 * [simplify]: Simplified (2) to (λ (d1 d2 d3 d4) (* (+ (- d2 d3) d4) d1)) 34.050 * * * * [progress]: [ 162 / 171 ] simplifiying candidate # 34.050 * [simplify]: Simplifying (- (+ (* d4 d1) (* d2 d1)) (* d3 d1)) 34.050 * * [simplify]: iters left: 6 (9 enodes) 34.052 * * [simplify]: iters left: 5 (37 enodes) 34.058 * * [simplify]: iters left: 4 (64 enodes) 34.069 * * [simplify]: iters left: 3 (98 enodes) 34.085 * * [simplify]: iters left: 2 (130 enodes) 34.104 * * [simplify]: iters left: 1 (158 enodes) 34.128 * * [simplify]: Extracting #0: cost 1 inf + 0 34.128 * * [simplify]: Extracting #1: cost 15 inf + 0 34.128 * * [simplify]: Extracting #2: cost 40 inf + 1 34.128 * * [simplify]: Extracting #3: cost 33 inf + 833 34.129 * * [simplify]: Extracting #4: cost 2 inf + 3062 34.130 * * [simplify]: Extracting #5: cost 0 inf + 3148 34.131 * [simplify]: Simplified to (* (+ (- d2 d3) d4) d1) 34.131 * [simplify]: Simplified (2) to (λ (d1 d2 d3 d4) (* (+ (- d2 d3) d4) d1)) 34.131 * * * * [progress]: [ 163 / 171 ] simplifiying candidate # 34.132 * [simplify]: Simplifying (- (+ (* +nan.0 (pow d1 2)) (- (+ (* +nan.0 (* d4 d1)) (- (* +nan.0 (* d2 d1))))))) 34.132 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (* +nan.0 (sqrt (- (+ d2 d4) (+ d3 d1))))) 34.132 * * * * [progress]: [ 164 / 171 ] simplifiying candidate # 34.132 * [simplify]: Simplifying (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d2) (- (* +nan.0 d4)))))) 34.132 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (* +nan.0 (sqrt (- (+ d2 d4) (+ d3 d1))))) 34.132 * * * * [progress]: [ 165 / 171 ] simplifiying candidate # 34.132 * [simplify]: Simplifying (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d2) (- (* +nan.0 d4)))))) 34.132 * [simplify]: Simplified (2 1) to (λ (d1 d2 d3 d4) (* +nan.0 (sqrt (- (+ d2 d4) (+ d3 d1))))) 34.132 * * * * [progress]: [ 166 / 171 ] simplifiying candidate # 34.132 * [simplify]: Simplifying (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- (* +nan.0 d2)))))) 34.132 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) +nan.0)) 34.132 * * * * [progress]: [ 167 / 171 ] simplifiying candidate # 34.133 * [simplify]: Simplifying (- (+ (* +nan.0 (/ d1 d2)) (- (+ (* +nan.0 (/ d3 d2)) (- (* +nan.0 (/ d4 d2))))))) 34.133 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) +nan.0)) 34.133 * * * * [progress]: [ 168 / 171 ] simplifiying candidate # 34.133 * [simplify]: Simplifying (- (+ (* +nan.0 (/ d1 d2)) (- (+ (* +nan.0 (/ d3 d2)) (- (* +nan.0 (/ d4 d2))))))) 34.133 * [simplify]: Simplified (2 2) to (λ (d1 d2 d3 d4) (* (* d1 (sqrt (- (+ d2 d4) (+ d3 d1)))) +nan.0)) 34.133 * * * * [progress]: [ 169 / 171 ] simplifiying candidate # 34.133 * [simplify]: Simplifying (- (+ (* +nan.0 d3) (- (+ (* +nan.0 d4) (- (* +nan.0 d2)))))) 34.133 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (* (* d1 +nan.0) (sqrt (- (+ d2 d4) (+ d3 d1))))) 34.133 * * * * [progress]: [ 170 / 171 ] simplifiying candidate # 34.133 * [simplify]: Simplifying (- (+ (* +nan.0 (/ d1 d2)) (- (+ (* +nan.0 (/ d3 d2)) (- (* +nan.0 (/ d4 d2))))))) 34.133 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (* (* d1 +nan.0) (sqrt (- (+ d2 d4) (+ d3 d1))))) 34.133 * * * * [progress]: [ 171 / 171 ] simplifiying candidate # 34.134 * [simplify]: Simplifying (- (+ (* +nan.0 (/ d1 d2)) (- (+ (* +nan.0 (/ d3 d2)) (- (* +nan.0 (/ d4 d2))))))) 34.134 * [simplify]: Simplified (2 1 2) to (λ (d1 d2 d3 d4) (* (* d1 +nan.0) (sqrt (- (+ d2 d4) (+ d3 d1))))) 34.134 * * * [progress]: adding candidates to table 35.684 * [progress]: [Phase 3 of 3] Extracting. 35.684 * * [regime]: Finding splitpoints for: (# # #) 35.685 * * * [regime-changes]: Trying 4 branch expressions: (d4 d3 d2 d1) 35.685 * * * * [regimes]: Trying to branch on d4 from (# # #) 35.715 * * * * [regimes]: Trying to branch on d3 from (# # #) 35.744 * * * * [regimes]: Trying to branch on d2 from (# # #) 35.773 * * * * [regimes]: Trying to branch on d1 from (# # #) 35.801 * * * [regime]: Found split indices: #